CN1434233A - High-vacuum valve for heat pipe enclosure tool - Google Patents

Abstract

The heat pipe sealing tool high vacuum valve is characterized by that firstly, it uses sealing material to seal inlet of valve core and valve seat or valve core and valve, then uses block cover to block it tightly instead of hydraulic cold welding tongs, etc. to make heat pipe. Said inventino has more than 25 kinds of valves which can be used as high vacuum valve, and creates the high-vacuum valves which have at least a valve core and packing box hole in their valve body or at least have a valve core and hand hole and hand bag, so that it can make vacuum and its seal for various heat pipes of classical heat pipe, large-aperture heat pipe, contact heat pipe and others, and can be used for making heat pipe heat exchanger and heat pipe boiler, etc. in-place.

Description

High-vacuum valve for heat pipe enclosure tool

The invention belongs to vacuum manufacturing industry, the manufacturing a kind of sealing tool of heat pipe.

The present invention's background technique in the past: have an American R S Gaugier Gao Gele to apply for the heat pipe patent of invention so far over 59 years December nineteen forty-two from nineteen forty-two, the sealing technique after the intact vacuum of heat pipe manufacturing is a key issue always.As standard book number is that the 283rd page of " heat pipe " book of writing of Ma Tongze, Hou Zengqi, Wu Wenguang that 15,031 493 Science Presses 1985 publish points out that " because weld bond is very thin, is subject to damage and leaks gas, protection therefore generally all needs reinforcement.Can be with soldering or epoxy resin sealing to Cryo Heat Tube; To high-temperature heat pipe, then the weldering of available electron bundle is reinforced.Electron beam welding carries out in vacuum chamber." point out that also mechanical type cold welding jaw clamping force has several tons.And for example standard book number is youth's road that 15288.99 Liaoning science tech publishing house published in 1984, Qiao Zhongfu, " heat-pipe technology and the application " that three people such as Shang Guosen write, in the 133rd page " manufacturing process of heat pipe " and the standard book number village fine horse that to be ISBN7-5025-2752-4/TQ.1212 Chemical Industry Press publish in June, 2000, open " heat-pipe technology and engineering thereof are used " that red two people write, speaking of respectively all at the 222nd page " heat pipe manufacturing " and the 239th page " sealing technique " one joint that " present mouth-sealing method both domestic and external is more " conclude is that promptly taper pin seals method based on three kinds of methods, mechanical cold welding clamps or the hydraulic pressure cold welding tong seals method and welding type seals method.They are to look easy, simple, in fact very difficult, very slow or requirement is operated in time and taper pin quality of fit height, or require jaw quality and cold welding tong mechanical efficiency high or go by anchor clamps, as Hydraulic power tools, also do not have good way that many heat pipes are made vacuum simultaneously simultaneously, or seal simultaneously, simultaneously welding, single heat pipe also not efficiently, light and handy, accurately, mouth-sealing method that efficient is high, otherwise just increased manufacture cost.Having spoken of the heat pipe diameter at 222 pages can be " to 200 millimeter, even bigger.Length can be from several millimeters to more than 100 meters "; but its sealing technique do not surmount 239 pages talk, or how 100 meters long heat pipe structures to realize, should admit not have heat pipe group's manufacturing vacuum; H.D sealing technique, restricted the application of heat pipe to a certain extent.

The objective of the invention is for the heat pipe manufacturing provides a kind of new sealing tool is high vacuum valve, and the purposes of being invented out by its particular characteristic.

The present invention finishes as follows:

Before the present invention, known valve, for example GDJ, GDQ-J type high vacuum flapper valve, or the high-voltage rotary modulating valve etc., mostly be to use as regulating flow or opening and closing, the application proposes in the making of heat pipe or vacuum vessel, when making vacuum, A kind method is spool and the valve seat with known valve more than 25 kinds, or spool and valve body, making the vacuum front and back, available sealing compound or tackiness agent or adhesive or working liquid body seal, and the application is referred to as sealing compound, tackiness agent, adhesive, working liquid body and seals material.B kind method is: seal with the sealed type blanking cover; C kind method is to seal with the welding type blanking cover.And find thus that at present the known valve more than 25 kinds can realize that A kind, B kind, C kind or A kind add the B kind or the A kind adds five kinds of mouth-sealing methods of C kind in the world, but the needs that have are transformed slightly and just can be become the special-purpose sealing of these five kinds of methods instrument: high vacuum valve.Multiple high vacuum valve is invented out in inventive concept again according to this in addition.Thereby " valve products sample " that standard book number is published for ISBN7-111-05034-7/TH.664 China Machine Press go up the valve of 3000 plurality of specifications models in volume two and standard book number be ISBN7-5083-0297-4/TK47 China Electric Power Publishing House publish in May, 2000 " valve of the multiple model in the valve handbook commonly used of power station has increased new member, also make known more than 25 kinds the valve of 3000 plurality of specifications a new purposes of beyond thought heat pipe sealing has been arranged again, having changed the world has the secular prejudice of valve centuries people to known valve.

At " valve products sample ", " the power station valve catalogue " of Harbin Boiler Plant, standard book number is that 150404186 China Construction Industry Press " the hot-water heating miantainers " that publish and standard book number are " simple and clear five metals handbook and " the multiple valve in the book such as power station valve handbook commonly used that 15071.49 Beijing Publishing Houses publish, have at least the known valve of 25 kinds of title plurality of specifications models to can be used as high vacuum valve, or become high vacuum valve through transforming, these 25 kinds of known valves are gate valves, ball valve, rotary modulating valve, the plunger type modulating valve, stop valve, throttle valve, needle type valve, membrane valve, check valve, safety valve, the dish valve, vacuum valve, drain valve, pressure meter valve, stopcock, water tap, reduction valve, ball valve, boiler zh24w-2-7T type injector, three-way valve, bypass valve, quick-acting valve, give water distribution valves, the bottom valve of J7G1H-200 inlet valve or water pump suction pipe water inlet etc., do not enumerate one by one, in view of each book sorting technique different, also have with purposes typing number, as spray water valve, the hydrostatic test also should belong in 25 kinds of known valves with valve etc. and go.But to carry out necessary transformation to them, will in valve body, retain lower valve core and valve rod at last, on valve body, retain bottom flange and packing box, perhaps in valve body, will stay the high vacuum valve that spool oneself removes to be made into sealing tool at least.Speak of this be first kind with the rotary modulating valve of known high pressure or with the high vacuum valve of improved known valve more than 25 kinds as the heat pipe sealing instrument, also having described second kind of heat pipe sealing instrument among the embodiment afterwards is to utilize multiple high vacuum valve of the present invention, the third heat pipe sealing instrument is to utilize aforementioned first kind or second kind of high vacuum valve and vacuum pipe, vacuum box, the heat pipe sealing instrument that vacuum chamber one class vacuum vessel is formed, but packing box hole or hand hole or manhole door must be arranged on the vacuum vessel, handbag also must be arranged on packing box hole or hand hole or manhole door or connect the clothing cover, just can use the third that heat pipe sealing instrument of high vacuum valve has been arranged.During use the second target trunk is inserted in this kind vacuum vessel, just can be after high vacuum valve be connected to vacuum pump system, just can vacuumize,, just can make the vacuum of this container on the spot when in vacuum vessel, adding when making the device of vacuum with heating.When vacuum is up to standard, by entering staff in the handbag or the staff in mechanism hand or the company's of the entering clothing cover, or the robot in vacuum vessel, just can remove to carry out the A kind mouth-sealing method or the B kind mouth-sealing method of the second target trunk, or C kind mouth-sealing method, or the A kind adds B kind mouth-sealing method, or the A kind adds C kind mouth-sealing method.The first target trunk is meant the various heat pipes of making vacuum and sealing with treating on high vacuum valve directly is connected, the pipeline or the container that comprise classical heat pipe, micro heat pipe, heat pipe group header, socket joint type heat pipe, compound heat pipe, contact-type heat pipe or malleation, and vacuum components or vacuum vessel etc.The second target trunk be meant be seated in vacuum box that high vacuum valve must be arranged or vacuum chamber the inside wait make vacuum or the various heat pipes that vacuumize and seal, comprise classical heat pipe, heat pipe group header, socket joint type heat pipe, compound heat pipe, contact-type heat pipe, micro heat pipe, vacuum components and need remove the fresh-keeping food of lengthening the life, article etc.Specifically in October, 1963 number country-level publication " power technology " go up the Gao Xinguang of publication and the rotary modulating valve in " repacking of rotary feed-regulating valve and test " literary composition of opening safe works until now all be applied in the delivery (pipe) line in electric power system power station, still of no use on heat-pipe technology, it is considered herein that it can also be used as valve usefulness when making vacuum, in the industry of producing heat pipe or other make on vacuum place, the component.At first it will be contained on the target trunk, the target trunk is meant container or heat pipe or the vacuum pipe that will make vacuum, the maybe micro positive pressure that will completely cut off, malleation pipeline etc.Second must seal material on spreading or pouring into being coated with between fixed valve base and the rotary spool, being referred to as the material that seals at this can select for use in eight class known technologies, one class is to select in food grain or food additive, as the semi-finished product before paste, the cake made of glutinous rice, sold in sliced pieces or the moulding made from flour, glutinous rice, glutinous millet, as the face of fermentation, can also in food additive, select for use." the legal 12493-90 of being numbered (20 in natural additive for foodstuff handbook one book that writes for Ling Guanting for ISBN7-5025-2683-8/TQ.1181 author in standard book number.02 is called sesbania gum and 562 pages of polysaccharide that condense have another name called hot gel, also can be used as the sealing tackiness agent, sesbania gum adds 1% water viscosity and reaches 1500-3000mpas and can also find out other food glue and make vacuum at normal temperatures, the sealing binding agent can also use the glue of using in 554 pages of food additive, and as the H09 artemisia seed gum, H09 artemisia seed gum viscosity is big, it is 1000 times of gelatin that 1% solution reaches 900Pa.s, water insoluble, absorb water after tens of times, be swelled into egg white sample colloid.One class is to select for use in medical medication class, as using alcohol, plaster, ointment.Glue,medicinal is as the rheumatic plaster of treatment rheumatism, synthetism glue or select commercially available fluocinonide ointment for use, urea acetic acid ointment.Use ointment as sealed binder, generally be useful in normal temperature or low temperature situation, for example be applied in the constant temperature temperature adjustment, envirment factor situation that can also be when using when making up an ointment the class sealed binder, can increase refractory agent or tackifier.Available trefanocide or benthiocarb also can suitably mix soil, albarium etc. in agricultural chemicals.One class is to choose in chemical commodity, can be used as sealed binder as toilet cream, shampoo etc. and uses.Also all can be used as sealing compound or tackiness agent as the hot slurrying paste in " daily chemical product and raw material manufacturing are complete works of with application " that turn round and look at good glimmering chief editor in Chemical Industry Press, envelope glue, paper glue, carton glue, handle of a knife tackiness agent etc.One class is to choose in lubriation material, as vacuum pump lubricant oil, lubricating grease.Can select proper lubrication fat for use according to envirment factor, can be with reference to the following lubricating grease of selecting in standard book number " lubriation material and lubrication technology " book that to be ISBN7--80043--825--2/TG 002 book author write for Yan Zhiguang:

Use under the normal temperature situation, the northern fat in the available JH-I wheel-rail lubricating fat is the uniform ointment of black bright or with locomotive chassis fat, locomotive wheel hub fat, the two has fabulous stickiness.Perhaps use LTM locomotive traction motor gear fat, it has good viscosity, and it has added tackifier, can form covering film.Perhaps use a little bit poorer slightly M ₀S ₂Lithium grease, M ₀S ₂Silicone grease, bentonite clay fat calcium grease, receive basic fat, industrial lithium grease etc., can completely cut off barotropic gas or liquid well.

Use under middle high temperature worker shape, available 7020 high temperature greases, but 200 ℃ of heatproofs are perhaps used SH2401, but 300 ℃ of heatproofs are perhaps used 200 ℃ of No. 7501 vacuum silicone grease heatproofs, also rubber are had good adaptability, can anti-10 ^-8The following high vacuum of Pa, it is an evenly ointment of white.

Known vacuum pump can be used as the sealed binder of high vacuum valve with lubricant oil.As use the lubricant oil of the 116th page of LDVF model of a book, NBS is GB7631.9-92.It has lower saturation vapour pressure and ultimate pressure, less than 10 ^-4-10 ^-8The Pa degree of vacuum time spent can not volatilize, and does not pollute vacuum.This also is the principle of an important selection oiling agent.

One class is to choose in rubber-like, as selecting for use in the semi-finished product that do not have emulsion before the moulding, glue one class with rubber, before moulding, just take back application as natural rubber or synthetic rubber,, for example use silver-colored chrysanthemum vegetable gum emulsion or gutta-percha emulsion when sealing compound or tackiness agent use.Also for example can adopt the silicone rubber semi-finished product of Jiization chemical research institute development, thick silica gel just can be used as sealed binder usefulness, and it is to make with low molecular material, can not volatilize fast, but can not water contacting, again since oil-containing seldom, so can under vacuum state, use one to two year, 150 ℃ of heatproofs, as when adding white carbon black, but 180 ℃ of heatproofs are used half a year.Can also adopt and publish magazine number is that CN61-1141/TQ magazine name is called number 23 pages of prescriptions that the author introduces for " the subway development of emergent spring (rubber metal pad) " literary composition of Zhu Shengli, Wu Hong act works in " specific rubber goods " February calendar year 2001: natural gum/cis-butadiene cement 100; Active agent 8; Reinforcing agent 55; Vulcanzing agent 4.5; Tenderer 6; Age resister 2.5; Adhesion promoter 10.Wherein rubber is based on natural gum, and uses the part synthetic cement, and promptly cis-butadiene cement and butadiene-styrene rubber because their intersolubilities are good, help the diffusion of xanthan molecule, and is firmly bonding easily.Can be before making vacuum or before the isolated barotropic gas, coating adhesive on spool, valve seat or the packing groove of high vacuum valve, and should grasp adhesive concentration and temperature humidity situation, the time is put in the control cold, just arrives and makes the vacuum end, closes high vacuum valve.

One class is to select for use in tackiness agent, adhesive, can select suitable tackiness agent or adhesive by low temperature, normal temperature, middle temperature, high temperature.Low temperature, normal temperature can be used paper glue, carpenter's white glues, PVAC homopolymerization type emulsion, see " colloid and polymer " magazine March calendar year 2001 number the 18th page, " research of organic-silicon-modified VAC/BA/AA copolymer emulsion adhesive " literary composition.Can also use emulsion adhesive, see that standard book number is that " practical adhesive formulation and production technology " the 83rd page of chapter 8 water-base emulsion type adhesive formulation that ISBN7-5025-2769-9/TQ.1220 Zhai tide is write is formed and production technology, wherein just can select and make the sealing that vacuum uses and stick with glue agent, as polyvinyl alcohol and JSF stick, just can be used as sealing and stick with glue the agent use.Can also be during use according to the envirment factor situation, adapted adds titanium dioxide, or starch, or clay is filler, adjusts viscosity.But avoid with or use glycerine, sesame oil less.Make the also available corn starch jelly of vacuum at normal temperatures, or expanded corn starch jelly, see the Chinese patent notification number for details and be CN1149069A number patent application, also can remove " expanded corn starch jelly " literary composition of seeing that people such as Zhai Guang jade write, published on January calendar year 2001 number " bonding " magazine, standard book number is CN42-1183/IQ, and the expanded corn starch jelly mainly adds borax by corn and adds alum and form, and is little to the degree of vacuum influence.In addition, 726 pages of contained latex sealers of " chemical encyclopedia " 11 volumes that can also use standard book number to publish in 1996 as ISBN7-5025-0848-1 Chemical Industry Press, be liquid, not volatile solvent, price is low, also has polytetrafluoroethylsealing sealing glue, its emulsion temperature usefulness in the time of-19.5 ℃-250 ℃ can be used, during cooperation, also filler etc. can be added, can also use the polybutylene sealer on 729 pages, not solidify.Stickiness is good, and serviceability temperature is at-40 ℃～180 ℃.Available fourth-83 sealing joint strip under middle tender feeling condition, sticking metal usefulness, 200 ℃ of maximum temperatures.Or use anaerobic adhesive, it can infiltrate in the O type ring, or in the slit between infiltration spool and the valve seat, and can be after having made vacuum, anoxybiotic solidifies.See " application of anaerobic adhesive in the local impregnation of foundry goods " literary composition that same " bonding " magazine Zhang Yao, guilt write with, Wang Yun three people for details.Or with 510 commercially available type anaerobic adhesives, 260 ℃ of heatproofs.

Sometimes can also use adhesive tape to make sealing substance, for example in the time of-60 ℃～200 ℃, available standard book number also can be heat pipe sealing and uses for ISBN7-5025-1648-4T/Q.883 author is " the high temperature resistant high insulation fluoroplastic organosiloxane pressure sensitive tape " that opens etc. on " bonding and sealing material " that the people writes the 427th page.

767 paste anti-bite mixture in that high temperature uses available Yantai Le Tai Co., Ltd to produce below 870 ℃ can use 767 low viscosity anti-bite mixture at high temperature, at high temperature available 771 high viscosity anti-bite mixture below 1427 ℃ below 1093 ℃.When using them, can also use special-purpose commercially available applying glue instrument.In the time of 980 ℃, can use CPS cupric oxide refractory inorganic adhesive, in the time of 1210 ℃, can use the C-4 type board refractory inorganic adhesive of saving the situation, in the time of 1460 ℃, can use the C-3 type board refractory inorganic adhesive of saving the situation, in the time of 1730 ℃, can use the C-2 type board refractory inorganic adhesive of saving the situation, the time that they can provide enough manufacturing vacuum to take before curing time, they can short-time contact water, and the life-span is longer, can be maintained to an overhaul phase for some device.

One class is to choose sealed binder as unsaturated polyester or epoxy resin commonly used in the glass fibre reinforced plastics industry in composite material.Epoxy resin: viscosity is big, and is mobile poor, can add thinner during use, can not add yet, but long term storage.Alkyd resin: viscosity is low, good fluidity, and the spreadable life of glue and solidifying temperature regulation range are big, can adapt to different condition, and be half a year storage period.Seeing standard book number for details is " composite technology and the equipment " the 3rd page that the honor of ISBN7-5628-0135-5/TQ.17 Europe state, Ni Lizhong write, and 113 pages of new type resin acrylic acid epoxy ester resins that resin one joint is introduced, POLYBUTADIENE EPOXY RESIN, thermosetting property polybutadiene and Corvic.Also can be during use according to the envirment factor situation, the consideration situation is used thinner water-thickening agent, initator and filler.

One class is directly to use the working liquid body of heat pipe as sealing compound.For example, operating temperature is 100 ℃ a heat pipe, the optional water of working liquid body, ammonia, ethanol, acetone, pentane, freon 11, freon 113, methyl alcohol, heptane and network ammonia copper aqua etc.In addition should consideration and heat pipe, vacuum with the compatibility of material, select working liquid body, for example, when material was aluminium, available working liquid body was pentane, normal heptane, benzene, freon 11, freon 113, ammonia, normal butane etc.Elected when being water with working liquid body, the material with compatibility is copper, the Meng how alloy, no tantalum stainless steel; When working liquid body was potassium, sodium, the material with compatibility was stainless steel, Inconel.See the 51st page, 52 pages, 163 pages, 217 pages, 218 pages of " heat-pipe technology and application " books for details.And more detailed introduction is arranged at " heat-pipe technology and engineering use " thereof book, and introduced the operating temperature range of heat pipe and the used working liquid body of compatible case material as the 8th page, can use ammonia, freon 21 (CHCI as the Cryo Heat Tube working liquid body ₂F), freon-11 (CCI ₃F), freon-113 (CCI ₂F.CCIF ₂) etc., normal temperature heat pipe working liquid body can be used hexane, acetone, ethanol, methyl alcohol, toluene, water etc., and wherein water and inwall have compatibility through chemically treated carbon steel.Moderate temperature heat pipe from 147 ℃ to 650 ℃ working liquid body can be stupid with naphthalene, connection, join stupid ether, Dowtherm-A, Dowtherm-E, mercury etc.High-temperature heat pipe has potassium, caesium, sodium, lithium, silver etc. from 400 ℃～2300 ℃ available working liquid bodys.Also having circulated a notice of " having better wellability in order to make mercury; be added with 0.7% titanium and 5.4% magnesium in mercury " for these external 156 pages is fine, except that above-mentioned known working liquid body, the application thinks and can also use pyrogallol as working liquid body, because it can absorb the incoagulable gas in the heat pipe.The concrete practice is: working liquid body also can be selected the soup that can absorb the incoagulable gas carbon dioxide for use, as when thinking that absorbing carbon dioxide adds sulfur dioxide, available 200 gram dissolved in distilled water are gone into 100 gram caustic potoash can guarantee that generally absorbing 8000 cubic centimeters of carbon dioxide adds sulfur dioxide, when wanting to absorb oxygen for another example, at first in 160 gram distilled water, dissolving 80 restrain caustic potoash, and when being heated to 60 ℃, in solution, pour 30 gram pyrogallol C into ₆H ₃(OH) ₃, generally can guarantee to absorb 400 cubic centimeters oxygen, also can adopt 35 gram sodium thiosulfate (Na ₂S ₂O ₃) and the solution of 13 gram caustic potoash (KOH) in 200 gram distilled water.

In order to absorb CO, can adopt 200 gram monochlor(in)ate copper and the solution of 250 gram ammonium chlorides in 750 gram distilled water.Before pouring high vacuum valve gateway U-shaped pipe into, in solution, to add 25% ammonia of 1/3rd volumes.In positive pressure system or positive pressure vessel, with the isolated toxic gas of high vacuum valve, liquid the time, also available work liquid completely cuts off toxic gas, liquid.As isolated dioxin poison gas, it is bigger 100 times than potassium cyanide poison gas, for another example with sealing compound or tackiness agent or the isolated connection of adhesive is stupid, the stupid ether of connection etc. has bad smell flavor gas.Can eliminate sewing of known valve self existence, effect can be better.

Above totally eight big classes.Add eight big classes in gap between spool and valve seat or spool and valve body or the particular cavity and seal being at least in the material and the same seal material just,, can use, mix or mix usefulness certainly according to the envirment factor situation.

Can be for sealing material for eight used big classes of the present patent application, and it is non exhaustive, this is owing to can be the known products of the used valve industry of the application, kind, specification are various, the envirment factor of using high vacuum valve on the target trunk is changeable again, for example to also be to use in low temperature, normal temperature, middle temperature with spool and the high valve of valve seat grinding precision, or high temperature place, the user is the rich and influential family or looses the people, be to guarantee long service life, still acts and efforts for expediency just should the consideration situation use sealing compound or tackiness agent or adhesive or working liquid body conduct to seal sealing.As the heat-pipe technology scientific and precise, when using high vacuum valve to make heat pipe, should abide by the relevant requirements in " heat-pipe technology and application " and " heat-pipe technology and engineering thereof are used " two books, select the same sealing compound or tackiness agent or adhesive or the working liquid body of being at least in the eight numerous sealing compounds of big class or tackiness agent or adhesive or the working liquid body for use according to the envirment factor situation, the high vacuum valve when making vacuum is used.

Know ten reason according to Wen Yier, just can be in known valve more than 25 kinds, before making vacuum or in or after, add on spool or in the valve body and seal material.Realize earlier A kind mouth-sealing method, and also can be used between spool and the valve seat or be used between spool and the valve body, or between spool and the packing groove of the present invention, or be used in valve body with inlet or export in the U type passage of composition.Sealing compound or tackiness agent or adhesive are smeared by hand or special-purpose applying glue instrument smear all can, working liquid body can be used fluid injection instrument or fluid injection pipeline dual-purpose high vacuum valve of the present invention, the fluid injection liquid feeding all can.

Promptly describing to this is over transforms when making vacuum known valve more than 25 kinds with second step of valve as sealing tool into, also be second step of implementing the multiple high vacuum valve of the neoteric or deformation design of the application, promptly install or smear sealing compound or tackiness agent or adhesive additional or fill and add working liquid body as sealing sealing.Can also install packing flange or O type ring between spool and the valve seat or between spool and valve body additional in order to hold, block, push sealing compound, tackiness agent, adhesive, the general designation seal ring, effect can be better, can certainly not install seal ring additional.

The 3rd step was made vacuum.Promptly on the pipeline of making vacuum, use high vacuum valve of the present invention.

The 4th step was closed rotary high vacuum valve when finishing in the manufacturing vacuum, was exactly said with A kind pressurizing window method, made the vacuum success.Be exactly in the heat pipe or the vacuum life in the vacuum system working life of sealing compound or tackiness agent or adhesive in general.It is long again to want working life, creates the more senior product that the target trunk is arranged, and can go to carry out for the 5th step, must carry out for the 6th step subsequently.The 5th step, open valve gap, remove or move valve gap and valve rod need buttoned-up spool is continued to stay in the valve body.

The 6th step was that the A kind adds the B kind or the A kind adds C kind sealing process, be equivalent to that procedure of the single heat pipe sealing of prior art, this step has three kinds of ways to seal, and the one, when not adopting C kind mouth-sealing method, must adopt B kind mouth-sealing method, the very sealed type blanking cover of high sealing function promptly is installed; The 2nd, when not adopting B kind method, must the relevant institute of welding might leak, have everywhere to a place, belong to C kind mouth-sealing method; The 3rd, when not adopting B kind method, must direct full weld through welding welding type blanking cover.These three kinds of mouth-sealing methods can be according to the envirment factor situation, selects one and go.

In the 6th step, except welding spool etc. is located, the spare parts and components welding type blanking cover of high vacuum valve can also be brought, is buckled on the buttoned-up spool, again with the blanking cover weldering extremely on valve seat, or the full weld through welding is on the valve body or weld dead through welding on packing groove.When not welding dead this blanking cover, also blanking cover can be made into the sealed type blanking cover.Sealed type blanking cover in this step in the said sealed type B kind mouth-sealing method, available known thread type blanking cover or with the sealing blanking cover that O type ring, U type ring, M type ring are arranged, or with high-pressure pot cover formula box formula blanking cover, or be Xu Hao with standard book number for ISBN7-5024-2296-X author, the sealed type blanking cover that title is made for the sealing principle of recommending on " vacuum rubber seal " book.Or manage on behalf of another the sealed type blanking cover that " pipeline connection technology " of part Co., Ltd made with the Qingdao thousand that introduce on " China Intellectual Property News " March calendar year 2001 9, or in packing, mix tackiness agent or adhesive, or the sealed type blanking cover that sealed attachment is arranged made of the device for sealing magnetic fluid technology of the Φ 4～Φ 200mm that produces with strain state, high-tech industrial development zone, strain state, Hunan Province dimension lattice magnetic fluid Co., Ltd.The sealed type blanking cover of in a word known technology being made is contained on spool and the valve seat, or spiral-lock on the spool or spiral-lock on spool and packing groove.The advantage of doing like this is to dispense welding process, but the life-span can be shorter than the welding life-span.

The 7th step was leak detection and checked and accepted.After using the inventive method and high vacuum valve, must check whether outlet should weld bond quantity all weld, whether perhaps must check whether to have retained blanking cover or retain in valve body in valve body has packing groove or retention that seal ring is arranged, or leave requisite spool, for the plunger type high vacuum valve, its valve rod all has been deposited in the valve body.To the heat pipe that the cooling weld bond is used is housed in the valve body or in the metering orifice, also be deposited in the inside.Or retention has fluid-delivery valve or applying glue instrument on valve body.Must know in addition to cover also must retain in valve body behind the blanking cover has spool, and also must retaining of seal ring originally is housed between spool and valve seat seal ring, after the several years, still can retain residual astonished.More should know between spool and valve seat, or between spool and the valve body, or retention has sealing compound or tackiness agent bag or adhesive between spool and the packing groove, after using the several years, the residual astonished of them can be arranged still, or vestige.In valve body gateway internal channel or U type intracoelomic cavity, remaining working liquid body is arranged, they after standing several Baidu, thousands of degree high temperature action, residue that leaves or vestige.Said weld bond, obvious too many.In the 6th step in line with by numerous to simple principle, can also find out the high vacuum valve of two place's weld bonds, for example use the plunger type modulating valve, at first after having made vacuum, seal up upper valve base and lower valve base at once, said upper outlet among the embodiment 1 just, upper valve base and lower valve base are welded in following outlet afterwards again, for example are applied in the various valves that a metering orifice is arranged on the entity rotary spool again, after having made vacuum, rotary spool is closed metering orifice, and seals up, metering orifice and spool and valve seat have been welded again, totally two place's weld bonds.In line with by numerous principle, can also invent the high vacuum valve of place's weld bond to letter.The one, with the valve that has commercially available multiple model structure now, for example with spherical valve or check valve, before making vacuum, the spool circumference place that can move up and down earlier, fix a circle by plastic pellicle make in the sack of adhesive is housed, and with the valve seat periphery of spool connecting part on or pin or spicule are housed on every side, when having made vacuum, when spool one falls, in spool and valve seat formation contact seal, spicule punctures the film of tackiness agent bag, and contact glue flows down, dependence packing groove or valve body and wandering everywhere, behind the certain hour, seal up spool and valve seat finally, make vacuum and accomplish, for preventing that it is aging, life-saving can be dodged the place that has tackiness agent such as contact glue or oiling agent, welds, realize C kind mouth-sealing method again, can use the high vacuum valve of the present invention's design in addition.Based on want must be in valve body the key position place, install additional or add sealing compound or tackiness agent or adhesive or this design of working liquid body, on the basis of existing known valve, invent out multiple high vacuum valve again, remove to see Fig. 2, Fig. 3, Fig. 6, Fig. 8, Figure 11, Figure 15, Figure 19, Figure 20, Figure 25, Figure 26 and Figure 45.Sealing tool high vacuum valve of the present invention has six advantages or good effect: the one, and known valve parts accessory is all more than three samples, and when they become high vacuum valve, minimum component are three samples only, it is the blanking cover of valve body, spool and spare parts and components, the words that spare part is taken care of oneself by the user, just different, easily manufactured cost low price descends.The 2nd, the user is easy to use, and the prior art heat pipe sealing is with mechanical cold welding pincers or hydraulic pressure cold welding tong mostly, and this high vacuum valve to seal be to close spool, or even it is also passable fully to remove to close spool with hand, has reduced user's cost again for the second time.The 3rd, seal the efficient height, mention " vacuum seal of industrial heat pipe is last procedure in the heat control technology for making; also be most important one procedure; carelessness is arranged slightly; then all effort in front all will come to naught; the heat pipe of making also will become waste product " " heat-pipe technology and engineering thereof are used " the 239th page, though sealing technique is quite ripe at present, but still have the possibility of scrapping, and this high vacuum valve, because can be earlier with A kind mouth-sealing method, promptly earlier seal up spool with sealing material in advance, go with B kind mouth-sealing method again or go again with C kind mouth-sealing method full weld through welding blanking cover, it seals efficient is quite high, the 4th, enlarged the using scope of heat pipe, when not only making small-bore heat pipe, it uses it, also can when surpassing the heavy caliber size heat pipe of 300mm, heat pipe bore or diameter use it making, outstanding performance is to make vacuum to tens heat pipe or hundreds of root by single heat pipe, several thousand heat pipes, make vacuum simultaneously, once seal moulding, realized that just the heat pipe group makes vacuum, or realized that socket heat pipe or many socket heat pipes or contact-type heat pipe or compound heat pipe make vacuum simultaneously, like this, high vacuum valve can be used in the manufacturing of large-scale or huge heat pipe heat exchanger fully, or oil-sealed rotary pump is maneuvered into the scene makes vacuum on the spot, finish the vacuum seal work of heat pipe heat exchanger.Also same when making vacuum on the spot with boiling method.The 5th, when making vacuum, can also finish fluid injection work, or this valve can also be worked as fluid-delivery valve usefulness or be worked as discharge valve usefulness with this high vacuum valve.Go respectively to watch its duty for example with the high vacuum valve that double spool is arranged, or with many high vacuum valves.The 6th, at the known valve more than 25 kinds of prior art, the centuries valve all is to use as regulating flow or opening and closing, and the application's high vacuum valve is to adopt A kind or B kind or C kind mouth-sealing method or A kind to add a kind of heat pipe sealing instrument that B kind mouth-sealing method or A kind add C kind mouth-sealing method, valve has become the heat pipe sealing instrument in brief, has changed the secular prejudice of people over 59 years.

Use the method for high vacuum valve that following 9 steps are arranged:

1, on the target trunk, loads onto the semifinished or finished goods of high vacuum valve, valve export is received made on the vacuum line or receive on micro positive pressure or the malleation pipeline; Or the second target trunk put in vacuum box or the vacuum chamber;

2, to correctly select first kind of heat pipe sealing instrument or second kind of heat pipe sealing instrument or the third heat pipe sealing instrument for use; Then;

3, operating valve lever or use square spanner mouth operation spool, or open spool, or with staff or mechanism hand extend into the handbag the inside or in the outside of handbag by upper punch air-flow in the valve body, or the staff enters and connects in the clothing cover, opens spool and begins life's work; Need,

4, make vacuum or vacuumize before among or afterwards on the spool or in the specific gap between spool and valve seat, or in the particular space between spool and valve body, sealing compound or tackiness agent or adhesive must be smeared, or after making vacuum, in described particular space or in the U-shaped inlet or in the U-shaped outlet, working liquid body or sealing compound must be poured into;

5, made vacuum or completely cut off micro positive pressure, barotropic gas or liquid and should close spool immediately, A kind mouth-sealing method accomplishes; Or all right,

6, remove loam cake or remove loam cake and valve rod, do not remove also and be fine; Then,

7, adopt B kind mouth-sealing method or C kind mouth-sealing method, just must install sealed type blanking cover or welding type blanking cover additional; Go to check,

8, the feature of the end-state after using high vacuum valve to seal is to retain valve body and valve seat and spool are arranged on the target trunk, or retains valve body and spool are arranged, or retains valve body and valve seat and spool and blanking cover are arranged, or retains valve body and spool and blanking cover are arranged; Or check,

9, retention has spool and packing box hole on heat pipe, or retention has spool and packing box hole and blanking cover.

Fig. 1 is with the positive cross-sectional schematic of high-voltage rotary modulating valve as high vacuum valve 9.

Fig. 2 is the positive cross-sectional schematic that seal ring 7 is arranged or also have the rotary high vacuum valve 9 of U type inlet 17.

Fig. 3 is the high vacuum valve 9 with rise-fall type polytype spool 1.

Fig. 4 is the high vacuum valve 9 with horizontal movable type spool 1.

Fig. 5 installs the local positive cross-sectional schematic of welding type blanking cover 25 additional for lifting plunger type modulating valve.

Fig. 6 is the positive cross-sectional schematic that the high vacuum valve 9 of packing groove 24 is arranged.

Fig. 7 is the positive cross-sectional schematic of Cone valve core pattern high vacuum valve 9.

Fig. 8 staggers for metering orifice 11 and the high vacuum valve 9 of seal ring 7 is arranged.

Second kind of high vacuum valve 9 that Fig. 9 staggers for metering orifice 11.

The third high vacuum valve 9 that Figure 10 staggers for metering orifice 11.

The 4th kind of high vacuum valve 9 that Figure 11 staggers for metering orifice 11.

Figure 12 exhausts after the vacuum blanking cover 25 shutoff in the positive cross-sectional schematic of the high vacuum valve 9 of valve seat 21.

Figure 13 is for having made the positive cross-sectional schematic of the high vacuum valve 9 of blanking cover 25 shutoff on spool 1 after the vacuum.

Figure 14 is the high vacuum valve 9 positive cross-sectional schematic that the lifting flashboard type spool 1 of metering orifice 11 is arranged.

Figure 15 is first kind of high vacuum valve 9 that packing box hole 15 is arranged.

Figure 16 is second kind of high vacuum valve 9 that packing box hole 15 is arranged.

Figure 17 is the third high vacuum valve 9 that packing box hole 15 is arranged.

Figure 18 is the 4th kind of high vacuum valve 9 that packing box hole 15 is arranged.

Figure 19 is for making the high vacuum valve 9 under the vacuum state.

Figure 20 handle 39 of behaving puts in the schematic representation that handbag 40 carries out coating process.

Figure 21 is the first kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.

Figure 22 is the second kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.

Figure 23 is the third high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.

Figure 24 is the 4th kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.

Figure 25 is the 5th kind of high vacuum valve 9 that packing box hole 15 is arranged.

Figure 26 has a plurality of spools 1 to implement the mouth-sealing method schematic perspective view of each and every one heat pipe 19 on valve body 10.

Figure 27 is the positive cross-sectional schematic of double spool high vacuum valve 9 and rotating heat pipe 19.

Figure 28 is for retaining the positive cross-sectional schematic that the high vacuum valve 9 of double spool 1 and blanking cover 25 is arranged and seal the rotating heat pipe 19 that finishes with C kind mouth-sealing method.

Figure 29 is the pipeline connection of high vacuum valve 9 and the positive cross-sectional schematic of heat pipe group heat exchanger with collected boxes.

Figure 30 is used in positive cross-sectional schematic on the heat pipe group header 47 of gas-liquid heat pipe heat exchanger 61 with high-fidelity valve 9.

Figure 31 is the 4th a kind of positive cross-sectional schematic of making the structural drawing of vacuum or fluid injection with high vacuum valve 9.

Figure 32 is the schematic representation that separate heat pipe 19 uses high vacuum valve 9.

Figure 33 is used for making on the horizontal position naphthalene heat pipe heat exchanger 61 schematic representation of vacuum and fluid injection for the 6th kind of high vacuum valve 9.

Figure 34 is that the A-A of Figure 33 is to cross-sectional schematic.

Figure 35 be have on two kinds of heat pipe group headers 47 and the unitized exchanger 61 of compound heat pipe 19 on use the positive cross-sectional schematic of high vacuum valve 9.

Figure 36 is that the B-B of Figure 35 is to the half section schematic representation.

Figure 37 is that the C-C of Figure 35 is to the half section schematic representation.

Figure 38 is for being used in high vacuum valve 9 the positive cross-sectional schematic on the vertical heat pipe boiler of oneself making vacuum.

Figure 39 is the schematic cross-sectional view of a kind of combination of ring type heat pipe group header 47 and heat pipe 19.

Figure 40 is socket joint type heat pipe 19 positive cross-sectional schematic.

Figure 41 is the cross-sectional schematic that hot remittance abroad inlet 29 is arranged on socket joint type heat pipe 19.

Figure 42 is the transverse section cross-sectional schematic that adopts many socket joint type heat pipes 19 at a certain section part of Figure 40.

Figure 43 is the schematic representation that Figure 40 socket joint type heat pipe 19 uses high vacuum valve 9.

Figure 44 is the schematic representation that is used in the high vacuum valve 9 on the high place of the high standard socket joint type heat pipe 19.

Figure 45 is the schematic representation of the plan view of giant combined formula high vacuum valve 9.

Figure 46 is the schematic representation of the local D-D section of Figure 45.

Figure 47 has the contact-type heat pipe 19 of high vacuum valve 9 to be used in schematic perspective view on the large-sized boiler 68.

Figure 48 is the schematic representation that " Fig. 3-1.3 is prepared the device of cluster or nano particle by the stove source " upward uses high vacuum valve 9 in " nanometer technology and nanometer material " book.

Figure 49 is that " Fig. 3-2.1 prepares the schematic representation of the exemplary device of nano particle with high vacuum valve 9 by supersaturated steam in " nanometer technology and nanometer material " book.

Figure 50 has the schematic perspective view of the vacuum box 67 of packing box hole or hand hole 15 and handbag 40 as the third heat pipe sealing instrument.

Figure 51 is by high vacuum valve 9 with by manhole door 15 with connect the schematic perspective view of the third heat pipe sealing instrument that the vacuum chamber 67 of clothing cover 40 formed.

Reference character:

High vacuum valve 1, spool 2, valve seat 3, sealing compound 4, tackiness agent or adhesive 5, working liquid body 6, seal material 7, sealing 8, applying glue instrument 9, high vacuum valve 9 ｀, fluid injection high vacuum valve 9 ＂, tapping high vacuum valve 10, valve body 11, metering orifice 12, crossbeam 13, valve rod 14, packing box 15, packing box hole or hand hole or manhole door 16, loam cake 17, valve goes into 18, valve export 19, heat pipe 20, liquid filling hole 21, upper outlet 22, under export 23, tackiness agent bag 24, packing groove 25, blanking cover 26, filler 27, connecting flange 28, cooler 29, hot remittance abroad inlet 30, square spanner mouth 31, unit head running shaft 32, unit head 33, restriction platform 34, sealing for tubing joints part 35, make vacuum pipe 36, movable axis 37, supporting element 38, wire or restrict 39, hand or mechanism hand 40, handbag or pocket or company's clothing cover 41, hook 42, gland 43, turning axle 44, filling tube 45, elastic connecting pipe 46, elevator mechanism or driving mechanism 47, heat pipe group header 48, furnace wall 49, fluid storage tank 50, thermal source 51, heat converges 52, connecting leg 53, return port 54, reflow pipe 55, air pipe 56, spill pipe 57, steam vent 58, ram's horns 59, built-in pipe 60, vacuum gauge or vacuum measuring instrument 61, heat exchanger 62, liquid level meter 63, jacket pipe 64, economizer upper header 65, economizer lower collecting box 66, vapor uptake 67, vacuum pipe or vacuum furnace or vacuum box or vacuum chamber 68, boiler 69, heat source tube or flue 70, fin 71, imbibition core 72, water jacket compartment 73, opening 74, slip joint 75, high-rise 76, window 77, separator 78, heating pipe 79, inlet valve 80, outlet valve 81, firing chamber 82, fire grate 83, ash chamber 84, solar thermal collector 85, semi-finished product element 86, ladder or platform 87, soldering set 88, drum 89, water cooled furnace wall upper header 90, water cooled furnace wall 91, furnace roof radiant superheater 92, enclosure wall tube formula superheater 93, door type header 94, second level horizontal superheater 95, pendant superheater 96, first order convection superheater 97, steam collecting container 98, material-storing box 99, dividing plate 100, liquid storage tank.

Embodiment 1: Fig. 1 is with the positive cross-sectional schematic of high-voltage rotary modulating valve as high vacuum valve 9.Fig. 2 is the positive cross-sectional schematic that seal ring 7 is arranged or also have the rotary high vacuum valve 9 of U type inlet 17.

At first will go up the high-voltage rotary modulating valve finished industrial product of publishing in October, 1963 number " power technology " is contained on the heat pipe 19 or container for preparing the manufacturing vacuum, and at rotation flap or title spool 1, between it and fixed valve base 2, be coated with and spread sealing compound 3 or tackiness agent or adhesive 4, or inject sealing compounds 3 or tackiness agent or adhesive 4 or with liquid filling hole 20 with applying glue instrument 8, what fluid injection high vacuum valve 9 ｀ injected one class such as working liquid body 5 grades seals material 6, the application is with sealing compound 3, tackiness agent or adhesive 4, working liquid body 5 is referred to as and seals material 6, at Fig. 4, Figure 11, Figure 12, applying glue instrument 8 has been shown among Figure 20, in Fig. 2 and Figure 29, mark out liquid filling hole 20, indication seals material 6 opposite heat tubes 19, should as far as possible only produce a spot of incoagulable gas, and should with heat pipe 19 shell tubing, transfusion core material coupling just should meet the suggestion among the 8th page table 1-2 " operating temperature range of heat pipe commonly used and typical working medium and compatible case material thereof " in " heat-pipe technology and application " and " heat-pipe technology and engineering thereof are used " book basically.The gas that just used sealing compound 3 or tackiness agent or adhesive 4 are produced under operating temperature, preferably and the gas that working medium sends under operating temperature in the heat pipe 19 be close, compatibility just can be a problem.Also have a way is to select for use as far as possible: high sealing compound 3 or a tackiness agent or an adhesive 4 that retaining is inferior on heatproof, just can excessively not evaporate, gasify under serviceability temperature.

The particular space that sealing compound 3 or tackiness agent or adhesive 4 are arranged between rotary spool 1 and valve seat 2, in this particular space in order to hold sealing compound 3 or tackiness agent or adhesive 4, can also be between rotary spool 1 and valve seat 2, or install piston ring or O type ring between spool 1 and the valve body 10 additional, be referred to as seal ring 7, what install additional in Fig. 1 is piston ring type seal ring 7, and what install additional in Fig. 2 is O type ring type seal ring 7, can certainly not install seal ring 7 additional, so far a kind of rotary high vacuum valve 9 accomplishes.Draw inferences about other cases from one instance, present embodiment is thought can also be with the known valve more than 25 kinds, just " valve products sample ", " the valve handbook is used in the power station always, " valve more than 25 kinds on the books such as " valve products catalogues " of simple and clear five metals handbook Harbin Boiler Plant is brought, directly used for making vacuum, or suitably add some improvement, just can become high vacuum valve, at first must be between spool 1 and valve seat 2, before making vacuum, among, smear afterwards or inject and seal material 6, except that rotary modulating valve, ball valve, needle value, stop valve, throttle valve, pressure meter valve, membrane valve, discharging valve, the plunger type modulating valve, remove to see Fig. 5, and the mitre velve that real core body is arranged, the spheroidal valve, remove to see Fig. 7, can be directly used for making vacuum, and gate valve, sealing compound 3 or tackiness agent or adhesive 4 need carefully be smeared or pour into to vacuum gate valves etc. just between flashboard type spool 1 and valve seat 2.As for safety valve, membrane valve, check valve, steam converter valve etc., just need transform slightly, as remove spring or piston etc., drain valve need remove cursory grade and change valve rod 13 or its equivalent supporting element 37 into or change a spring that elastic force is little, could make the vacuum valve afterwards, the valve of check valve one class then will be retained lower valve core 1 at least owing to do not have packing box 14 on the loam cake 16 in valve body 10, please go referring to Figure 15, Figure 16, Figure 17, Figure 18, Figure 19 and Figure 21 to Figure 24 again.In like manner, membrane valve since in rubber part is arranged, understand acetone contact metamorphism with one of working liquid body 5, so should carry out the material displacement, otherwise press Figure 46 transformation, but the kind of the bad transformations of minority such as gate valve, safety valve, steam converter valve, can adopt Fig. 2, Fig. 3, Figure 14, Figure 18, Figure 24, Figure 29 mode fully, at valve inlet 17 or valve export 18, or valve body 10 manufactures U type body, after injecting working liquid body 5 or sealing compound 3 or tackiness agent or adhesive 4, re-use, just have to re-use the work that then can both be competent at high vacuum valve 9 after sealing material 6.Any valve is no matter how accurately the mating face between spool 1 and the valve seat 2 is made, and it also is gapped observing under toolmaker's microscope, seals material 6 just in this particular space.In short: known gate valve, ball valve, rotary modulating valve, the plunger type modulating valve, stop valve, throttle valve, needle type valve, membrane valve, check valve, safety valve, butterfly valve, vacuum valve, drain valve, pressure meter valve, stopcock, water tap, reduction valve, float valve, boiler ZH24W-2～7T type injector, three-way valve, bypass valve, quick-acting valve, give water distribution valves, the J761H-200 inlet valve, bottom valve, spray water valve, water-sealing valve, the hydrostatic test of SD61H-P5420V one class is with valve etc., they spool 1 and valve seat 2 or spool 1 and valve body 10 between the particular space that seals material 6 is arranged, from but high vacuum valve 9.

Since seal material 6 as the A kind mouth-sealing method life time of heat pipe 19 can not be oversize and satisfied not customer requirements, also should further use the solder up technology, go to see embodiment 4.

Embodiment 2: Fig. 3 is the high vacuum valve 9 with rise-fall type polytype spool 1.Fig. 4 is the high vacuum valve 9 with horizontal movable type spool 1.

On the basis of known rotary modulating valve, can also deformation design go out to have the high vacuum valve 9 of rise-fall type polytype spool 1 as high vacuum valve 9.The cross section of spool 1 can be the real core of multiple obform bodies such as circular, square, hexagon or hollow all can, but valve seat should with its coupling.Metering orifice 11 on Fig. 3 is that spool 1 rises to a high position, and sight when the hole, hole communicates is when spool 1 is fallen place, position, the end for closing.There is crossbeam 12 spool 1 upper part, and crossbeam is close to for 12 liang has circulation passage to communicate with spool 1 inner chamber body.Valve rod 13 will be hooked in or be connected on the crossbeam 12.14 is packing box, and 16 is blind flange or loam cake, and spool 1 outer surface and valve body 10 surfaces that are in contact with it show with double dot dash line and smear tackiness agent or adhesive 4 zones in Fig. 3.To cross when using be exactly the spool 1 of horizontally moving functions to valve body 10 among Fig. 3, see Fig. 4, Fig. 4 is for having made vacuum, sight when spool 1 is passed the low order end contract fully, metering orifice 11, the hole, hole interlaces, and circular metering orifice 11 expressions of the double dot dash line on the horizontal moving type spool 1, the angle that can also misplace, 90 degree that for example stagger are only and are in the complete shut-down position, as adopt rise-fall type spool 1 and valve rod 13, valve rod 13 is extracted in expression, behind the spool 1, rotate an angle again, push again fall into valve seat 2 after, also shown in the circular double dot dash line of Fig. 4, metering orifice 11 can be arbitrary shape to metering orifice 11 dislocation sights.On Fig. 2, Fig. 3, high vacuum valve 9 shown in Figure 4, when the metering orifice on the valve seat 2 11 and valve inlet 17 are the same when big, have only the metering orifice 11 that utilizes on the spool 1 to regulate flow, or go into 17 with valve and replace valve seats 2.Otherwise when not having metering orifice 11 on rise-fall type spool 1, just only the metering orifice 11 on the reliable valve seat 2 is regulated flow.Just the metering orifice 11 that is at least is being arranged respectively on the spool 1 or on the valve seat 2, or on the spool 1 He on the valve seat 2 metering orifice 11 that is at least is being arranged respectively.

Inlet 17 will join with the target trunk, or joins with the malleation pipeline, does not draw among the figure, and outlet 18 communicates with making vacuum system or vacuum pump or positive pressure pump, does not draw among this figure.

Present embodiment 2 concludes: valve inlet 17 and valve export 18 are arranged on known valve body 10, also has loam cake 16 on the valve body 10, the packing box 14 that packing box hole 15 is arranged on the loam cake 16, accidental quality also has circle or polygonal cross section on valve body 10, the centre is the valve seat 2 of cavity, or manufacture one with valve body 10, just valve inlet 17 can replace valve seat 2.Metering orifice 11 is arranged on valve seat 2, also has spool 1 in these external valve seat 2 inner chamber body with circle or polygonal real core or the hollow of its coupling, have on it with valve seat 2 on the metering orifice 11 of metering orifice 11 coupling, secondly be the equivalent that crossbeam 12 is arranged on spool 1 or crossbeam 12 is arranged again, be connected with rise-fall type valve rod 13 on the crossbeam 12, valve rod 13 passes packing box hole 15 and the packing box 14 on the loam cake 16.

Embodiment 3: Fig. 2 is the rotary high vacuum valve 9 that seal ring 7 is arranged or also have U type inlet 17, and Fig. 3 is the high vacuum valve 9 with rise-fall type polytype spool 1.

Except using sealing compound 3, outside tackiness agent or adhesive 4 seal, can also go to seal vacuum of having made or the pressurizing window of cutting off gas or liquid with working liquid body 5, specifically the inlet 17 of rotary or rise-fall type high vacuum valve 9 should be made the U type, and with working liquid body 5 injection U type intracoelomic cavities, injection timing should be chosen in when having made vacuum, or vacuum pump is firm when out of service, or during the constant pressure of valve gateway, pour into working liquid body 5, to flood metering orifice 11 is lowest metric, high to upper outlet 21 surfaces of flooding spool 1 and valve seat 2, image pattern 4 stands up like that, high vacuum valve 9 working liquid bodys of tiltedly putting 5 should be filled to and touch outlet 18, seal and accomplish.

Except that the inlet 17 of high vacuum valve 9 has U type structure, outlet 18 also can also be manufactured the U type, constitute the dual U-shaped bore passages with valve body 10, be configured to large U type, the outlet of U type or the inlet that are at least one are arranged on the valve body 10 of high vacuum valve 9 in a word from seeing inlet 17 and outlet 18 in appearance.See Fig. 2 or Fig. 3, Figure 14, Figure 18, Figure 24, Figure 29.The injection of working liquid body 5 promptly can be injected by fluid injection high vacuum valve 9` in pipe-line system, also can on valve body 10, inject by liquid filling hole 20, what mark on Fig. 2 is just to be contained on the liquid filling hole 20 with fluid injection high vacuum valve 9 ｀, but also can liquid filling hole 20 be installed on the valve body 10 or on the gateway.Know this reason perfectly well, draw inferences about other cases from one instance, ball valve, gate valve, needle type valve, stop valve etc. down to improved safety valve, desuperheat valve, reduction valve, check valve etc., can also be made the high vacuum valve 9 of U type inner chamber body.

Present embodiment 3 is concluded and is and a kind of new product arranged: the known valve more than 25 kinds, valve inlet 17 must be manufactured the U type during with this type of new product, or valve export 18 created the U type, or together create the valve body 10 of U type together with the gateway.

Embodiment 4: Fig. 1 is with the positive cross-sectional schematic of high-voltage rotary modulating valve as high vacuum valve 9.Fig. 2 is the positive cross-sectional schematic that seal ring 7 is arranged or also have the rotary high vacuum valve 9 of U type inlet 17, and Fig. 4 is the high vacuum valve 9 with horizontal movable type spool 1.Fig. 5 installs the local positive cross-sectional schematic of welding type blanking cover 25 additional for lifting plunger type modulating valve.

In embodiment 1,2,3, narrated when making vacuum, smear or inject the A kind mouth-sealing method that seals material 6 at valve internal, be limited the working life of heat pipe 19, in order to improve 19 working lifes of heat pipe, realize C kind mouth-sealing method, must adopt the welding type mouth-sealing method, or be similar to the weld bond mouth-sealing method, just must use blanking cover 25.With rotary high vacuum valve Fig. 1 is that example is illustrated: first in order to reduce weld bond, and the following outlet 22 usefulness one plug weldering of fixed valve base 2 is dead.Can block down outlet 22 with a new valve body 10 when not making like this, remove to see Fig. 2, Fig. 3.Second only keeps the upper outlet 21 of rotary spool 1, and fills between spool 1 and valve seat 2 and add sealing compound 3 or tackiness agent or adhesive 4 and begin to make vacuum keeping the metering orifice 11, the three be at least one on spool 1 cylindrical body.The 4th made vacuum after, about rotary valve rod 13 to 180 degree, when two metering orifices 11, be about rotatable 90 degree and close.The 5th opens loam cake 16, and takes valve rod 13 away, or the crossbeam 12, the six of taking spool 1 upper outlet 21 places simultaneously away will be full of filler 26 in rotary spool 1 inner chamber body, does not illustrate in Fig. 1 Fig. 4.The 7th, emptying must be buckled welding type blanking cover 25 after should locating air.Blanking cover 25 has different button methods under different situations: blanking cover 25 must be that the very product of high sealing performance is arranged, as described above.Can go referring to the blanking cover on Fig. 2, Fig. 4 25,, open loam cake 16 when having made vacuum, take valve rod 13 away after, blanking cover 25 must be buckled in spool 1 and valve seat 2 above, see the double dot dash line among Fig. 2.Or be buckled in spool 1 and valve body 10 above, see Fig. 4, plunger type among Fig. 5 is regulated the valve of a class, after opening loam cake 16, welding type blanking cover 25 should be buckled in upper outlet 21 and down on the valve rod 13 in the outlet 22 and on the valve body 10, and the valve rod among Fig. 5 13 and spool 1 be equivalent herein or blanking cover 25 is buckled on spool 1 and the packing groove 24, remove to see Fig. 6 of next embodiment, or blanking cover 25 is buckled on the turning axle 43 and spool 1 of rotating heat pipe 19, remove to see Figure 28.During during as high vacuum valve 9 or with high vacuum valve of the present invention, similar structure situation occurring, can imitate this with known valve.The 8th, welding is welded in welding type blanking cover 25 on the valve body 10 or on the valve seat 2.Fig. 5 installs the local positive cross-sectional schematic of welding type blanking cover 25 additional for lifting plunger type high vacuum valve, for overcoming the disadvantage of Fig. 1, Fig. 2, Fig. 3, the 11 bad welding of Fig. 4 rate of discharge hole, can select known plunger type regulating valve for use, upper outlet 21 and outlet 22 are down arranged, at first will descend outlet 22 all to block in advance or weld extremely, not illustrate among Fig. 5.The 9th, on the upper outlet 21 of rise-fall type plunger valve rod 13, load onto the tackiness agent bag 23 that a circle is made by plastic pellicle one class material in advance, dress tackiness agent or adhesive 4 in it, before making vacuum, it should leave upper outlet 21 1 segment distances, after having made vacuum, plunger type valve rod 13 falls, 23 extruding of tackiness agent bag are broken, this moment is for guaranteeing tackiness agent or adhesive 4, on circumference or circumferential distribution even, manual left rotation and right rotation valve rod 13, the packing groove 24 of can also on the upper outlet 21 of valve body 10, loading onto earlier or burn-on, or together cast out packing groove 24 in company with valve body 10, but in Fig. 5, do not illustrate, remove to see Fig. 6, so just can prevent the sealing compound outflow, also packing groove 24 can be set certainly.Valve rod 13 upper outlets 21, packing groove 24 also can be square or other shape.Final step is welding, before the weldering, processes a welding type blanking cover 25 in advance and blanking cover 25 is enclosed within on valve rod 13 and the upper outlet 21, at last two weld bonds of blanking cover about in the of 25 has been welded, and is crowned with success.

Embodiment 5: Fig. 6 is the positive cross-sectional schematic that the high vacuum valve 9 of packing groove 24 is arranged.In embodiment 4, blemish in an otherwise perfect thing be after having made vacuum, to have still had two weld bonds after having made vacuum on this routine high vacuum valve 9, a weld bond only to be arranged at least in welding, Fig. 6 also is the positive cross-sectional schematic of a kind of spherical valve as high vacuum valve 9.First kind of way, with the stop valve in " valve products sample ", or throttle valve, add tackiness agent or adhesive 4 between the valve core 1 of the valve of spherical valve one class and the sealing surface of valve seat 2, going to make to make vacuum uses, long for preventing to make vacuum time, during as need several hrs or tens hours, can earlier tackiness agent or adhesive 4 be contained in the tackiness agent bag 23, afterwards this bag is located on the excircle or outer periphery of valve seat 2 sealing surfaces, after having made vacuum, fall spool 1, squeeze tackiness agent bag 23 broken with its deadweight or pressurization, crush, the spool 1 that also can rotate about is rubbed tackiness agent bag 23 and is broken, tackiness agent or adhesive 4 flowed out and seal, can certainly not adopt tackiness agent bag 23.

Second kind of way is processing or cast out a packing groove 24 on the excircle of valve seat 2 or outer periphery or the valve body 10 in the valve body 10 of spool 1 periphery, or a packing groove 24 is installed can be prevented sealing compound 3 tackiness agents or adhesive 4 outflows.

The third way is to make in vacuum finishes closing spool 1, or afterwards, when carrying out A kind mouth-sealing method with sealing compound 3 or tackiness agent or adhesive 4, open valve upper cover 16, or connecting flange 27, Fig. 6 illustrates with double dot dash line, take valve rod 13 again away, at last blanking cover 25 is buckled, during with sealed type blanking cover 25, needn't be welded, during with welding type blanking cover 25, must weld at once extremely, for guaranteeing that heat pipe 19 has the very long life-span, weld seam must not leak.Before the button blanking cover 25, filler 26 should be filled in the gap between spool 1 and packing groove 24.Promptly in packing groove 24, fill up fine sand or ashes or finished ground cement or clay powder or mortar powder or aluminium powder or wollastonite in powder powdered whiting or French chalk or heatproof powder or asbestos, also available sealed doors and windows is with the paste putty in putty or the happy safe epoxy glue, or sealing compound 3 or tackiness agent or adhesive 4 stirring back mixing uses, or use thermosetting foam plastics, as phenolic foam, when it heats with the fire weldering, do not burn, indeformable, water clock not, details go to see that the publication book number that Qian Zhiping writes is " foamed plastics " book that ISBN7-80043-735-3/TQ.420 is published by Sinopec publishing house.At this they are referred to as filler 26, also can install filler 26 additional certainly.Next step takes valve rod 13 away after having made vacuum, no matter using sealing compound 3 or tackiness agent or adhesive 4 backs to solidify still with valve seat 2, spool 1 do not solidify, just the welding type blanking cover 25 that processes in advance is buckled on spool 1 and the valve seat 2, just is buckled on the packing groove 24 in this example.Next step is welding, and the packing groove 24 on blanking cover 25 and the valve body 10 is welded together, obvious only weld bond.Rotary high vacuum valve 9 also can produce packing groove 24 in view of the above.

First kind of product that present embodiment 5 is invented concluded and is: have valve inlet 17 and valve export 18 to also have loam cake 16 on known valve body 10, valve seat 2 in the valve body 10 is connecting spool 1, packing box 14 is arranged on the loam cake 16, there are rotary valve rod 13 or lifting valve rod 13 to pass in it, accidental quality is on the valve body 10 in the valve body 10 of spool 1 periphery packing groove 24 to be arranged, see Fig. 6, Figure 29, Figure 30, Figure 45 packing groove 24 for circular or polygonal all can, having formed has the particular space that seals material 6 or filler 26 between spool 1 and packing groove 24.Or reach for valve rod 13 and packing box 14 with packing box hole 15 and handbag 40, see Figure 15 for details.The spare part of this product is a blanking cover 25, can use the place to install or be welded on the packing groove 24 for the user, must be spool 1 below the blanking cover 25.Packing groove 24 can certainly be set.

Embodiment 6: Fig. 7 is the positive cross-sectional schematic of Cone valve core pattern high vacuum valve 9.Present embodiment is a kind of high vacuum valve 9 with cooling weld bond heat pipe 19 cooling weld bonds.In the application's embodiment 4 and example 5, all run into the welding of the welding type blanking cover 25 of metering orifice 11, or the welding of spool 1, welding high temperature can burn and seal material 6 near the weld bond during welding, or make it overheated, the one, can reduce the seal action that seals material 6, the 2nd, can produce a small amount of incoagulable gas, be penetrated in main heat pipe 19 or the vacuum vessel and go, can influence degree of vacuum, propose to be at least around the metering orifice 11 that one cooling weld bond heat pipe 19 is contained in weld bond for this reason or valve body 10 have weld bond around, or packing groove 24 have weld bond around.Specifically, two kinds of ways are arranged, a kind of is to make a cooling weld bond heat pipe 19 separately to be embedded in the welding zone the inside, or is contained in the welding zone outer surface.A kind of way is that cooling weld bond heat pipe 19 openings one end is passed to high vacuum valve 9 ingress or is connected on former heat pipe 19 places, together make vacuum in company with former heat pipe 19, together weld bond is cooled off in fluid injection, heat pipe 19 still be laid in welding zone the inside or surface, in the layout of these two kinds cooling weld bond heat pipes 19, all need its condensating section heat pipe 19 is located at 28 li in the cooler of the liquid of outside of valve body 10 or gas or water tank one class, hot remittance abroad inlet 29 is arranged on it.Spool 1 in this example has square spanner mouth 30 so can handle spool 1 without valve rod 13, and available instrument spanner head inserts can buckle blanking cover 25 after square spanner mouth 30 has been made vacuum below rate of discharge hole 11 and spool 1, and overhead welding, the full weld through welding.Cock one class high-fidelity valve 9 shown in Figure 7 stand up, tiltedly put, put upside down use all can, but to take into account vapour-liquids circulation in the cooling weld bond heat pipe 19.Connecting flange 27 when making vacuum on the valve export 18 can adopt the cover structure on the civilian pressure kettle, and seal ring 7 is arranged on it, can certainly connect with other known method.Among Fig. 7 only its loam cake 16 do not draw.Touch class be close to logical, have similar structure imitative this, as cylinder type, three-dimensional ball-type spool 1, rotary spool 1, rise-fall type spool 1 etc. and their blanking cover 25 install additional in the weld bond zone cooling weld bond heat pipe 19 all imitative this, also can not install cooling weld bond heat pipe 19 certainly additional.

Embodiment 7: Fig. 8 staggers for metering orifice 11 and the high vacuum valve 9 of seal ring 7 is arranged, second kind of high vacuum valve 9 that Fig. 9 staggers for metering orifice 11, the third high vacuum valve 9 that Figure 10 staggers for metering orifice 11, the 4th kind of high vacuum valve 9 that Figure 11 staggers for metering orifice 11, Figure 12 is the positive cross-sectional schematic that exhausts the high vacuum valve 9 of blanking cover 25 shutoff on valve seat 2 after the vacuum, Figure 13 has been for having made the positive cross-sectional schematic of the high vacuum valve 9 of blanking cover 25 shutoff on spool 1 after the vacuum, and Figure 14 is the high vacuum valve 9 positive cross-sectional schematic that have on the lifting flashboard type spool 1 of metering orifice 11.

The valve body 10 of present embodiment Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14 is the shell of circular or other shape, in valve seat 2 is arranged, the side that contacts with spool 1 is that the plane joins or convexconcave surface joins, is harmonious, or a plurality of convex-concave shape things are arranged or the convex-concave annular surface also is fine, see Fig. 8, can certainly not do like this.In addition, can also install seal ring 7 additional between spool 1 and the valve seat 2 or between spool 1 and the valve body 10, can certainly not do like this, when not installing seal ring 7 additional, tongue or groove can processed on the spool 1 or on the valve seat 2 or on the body 10, use separately or with seal ring 7 couplings, or on spool 1 and valve seat 2, directly process the engaged again emboss pit that can be slidingly matched, but in Fig. 8, do not draw separately, structure shown in Figure 8, can smear sealing compound 3 or tackiness agent or adhesive 4 by hand before use, can employ applying glue instrument 8 during use, applying glue instrument 8 does not draw among the figure, shown in Fig. 8 be to use high vacuum valve 9 after, the key plan that metering orifice 11 on the spool 1 and metering orifice 11 on the valve seat 2 stagger mutually, certainly a certain proper angle that will stagger is that complete shut-down also is fine, when valve rod 13 drives spool 1 Rotate 180 degree is the standard-sized sheet valve, said on the valve seat 2 and all have the arbitrary radius that departs from valve body 10 center lines to have to split on the spool 1 be at least one metering orifice 11, it is its centre of location line, must depart from valve body 10 center lines or in the arbitrary radius that departs from valve seat 2 center lines, but on the valve seat 2 with spool 1 on metering orifice 11 want the hole, hole relative for opening, the hole, hole is completely wrong opens to closing.Valve export 18 is on valve loam cake 16 in Fig. 8.Fig. 9 shows a kind of high vacuum valve 9 that metering orifice 11 arranged of spool 1 in valve seat 2 inboards, and valve export 18 is arranged on the valve body 10.Should be coated with daub by hand before making vacuum, should burn-on immediately behind the gluing weld bond of valve body 10 and heat pipe 19, perhaps after joining, inject sealing compound 3 or tackiness agent or adhesive 4, perhaps pour into working liquid body 5 by liquid filling hole 20 with impregnator with applying glue instrument 8 with heat pipe 19.On spool 1, must seal material 6 in a word.Applying glue instrument 8 and liquid filling hole 20 are not shown, all the other same Fig. 8 among Fig. 9.Figure 10 illustrates the third metering orifice 11 formula high vacuum valve 9 that staggers, and its spool 1 is in the outside of valve seat 2, and promptly the right side is that spool 1 is on valve seat 2 when standing up.Valve export 18 is on loam cake 16 in addition.All the other same Fig. 8.Figure 11 is the 4th kind of metering orifice 11 formula high vacuum valve 9 that staggers.It is by the inlet 17 on valve body 10, valve seat 2, spool 1, the valve body 10 and export 18 and form, there is the weld bond of sealing for tubing joints part 34 or connecting flange 27 or welding to connect in the outlet 18 with manufacturing vacuum pipe 35, valve rod 13 usefulness unit head running shafts 31 replace, the method that replaces is, the known technology that connects with valve rod 13 original on the known valve spool 1 or that prolong usefulness must be continued to stay on the spool 1, of primary and secondary button union as shown in Figure 6 or square spanner mouth 30 shown in Figure 7 are deposited on the spool 1.During use, just when making vacuum or vacuumizing operation, the user can insert unit head running shaft 31 or be connected in the union or square spanner mouth 30 of spool 1, and be contained in unit head 32 on the valve seat 2 or on the valve body 10, between spool 1 and the valve seat 2 or on spool 1 and valve body 10, should install the restriction platform 33 of limited flow hole 11 standard-sized sheets or complete shut-down, can certainly not install restriction platform 33, when not installing restriction platform 33, on unit head 32, timer should be arranged, or timer adds remote controller, timer or remote controller are not shown among Figure 11, unit head 32 starts when having made vacuum, metering orifice 11 on spool 1 and the valve seat 2 staggers fully, can not circulated gases, for closing, unit head 32 adopts the Low speed electric motor of no speed reducer during liquid.The no deceleration type Ultralow speed motor model that for example adopts Huaiyin, Jiangsu Province Jetta slowspeed machine Co., Ltd to produce is YDS, revolution is that per minute 4 changes, can certainly adopt the motor of speed reducer, can certainly not adopt motor, when not adopting motor, can adopt spring energy-storage unit head 32 clock and watch timing class or that electric time-keeping is arranged.After having made vacuum, can opening conduits connect Sealing 34, take unit head running shaft 31, unit head 32 away, remove to carry out the subsequent processing that carry out.For example can also use acoustic control method switch that the unit head 32 of motor is arranged, specifically can use the utility application of Li Xiliang application on the 24th December in 2000 number to be 00265032.0 to be called the sound control technique in " combustion vapour; fuel oil automatic rice cooker " with the gas whistle, the knob gang switch that links again comes switch motor type unit head 32, here the acoustic control sound source of being sayed is to hit valve body 10 with hand hammer, slow speed motor start and timing that per minute 4 is changeed are stopped, just in time close metering orifice 11, perhaps for the second time hit valve body 10 with hand hammer, switch can certainly not done like this with regard to automatic disconnection.When needs dress blanking cover 25, the user can also can burn-on with the blanking cover 25 of spare parts and components, and weldering is dead.High vacuum valve 9 of the present invention must have spool 1 and valve seat 2 and be formed at this moment sealing compound 3 or tackiness agent or adhesive 4 or working liquid body 5 in the particular space, just having made vacuum must seal material 6 and be deposited in the valve body 10 in particular space, in the retention of a termination of valve body 10 outlet 18 is arranged, because export 18 when making vacuum line system or vacuum pump and be connected, also can be without sealing for tubing joints part 34, adopt the weld bond butt joint also to be fine, after having made vacuum, disconnection is connected with vacuum system, outlet 18 just has been deposited on the high vacuum valve 9, so high vacuum valve 9 still links to each other with the target trunk, Figure 12 is the positive cross-sectional schematic that exhausts the high vacuum valve 9 of blanking cover 25 shutoff on valve seat 2 after the vacuum.In like manner, spool 1 also can produce high vacuum valve 9 on the right side of valve seat 2, does not publish picture in addition, please refer to Figure 11.But after it had made vacuum, retention had the high vacuum valve 9 behind the blanking cover 25, removes to see Figure 13.All the other same Fig. 8.Figure 13 is for having made the positive cross-sectional schematic of the high vacuum valve 9 of blanking cover 25 shutoff on spool 1 after the vacuum.All the other same Fig. 8.Also can manufacture as shown in figure 11 high vacuum valve 9 at the high vacuum valve 9 of Fig. 3, Fig. 4, Fig. 6, Fig. 8, Fig. 9, Figure 10, Figure 14 one class, so that when the user uses, unit head 32 is placed on 10 li of valve bodies, but in 10 li of valve bodies or U type gateway, should have working liquid body 5.

Conclude Fig. 2 and Fig. 3 of embodiment 2 or Fig. 8 of Fig. 4 and embodiment 7 of embodiment 1, Fig. 9, Figure 10, Figure 14 is one section word: this high vacuum valve 9 valve body 10 is arranged and enter the mouth 17 and the outlet 18, valve body 10 joins with loam cake 16, valve inlet 17 and spool 1 must be arranged in valve body 10 or valve seat 2 and spool 1 are arranged in valve body 10, be connected with rotary on the spool 1 or rise-fall type valve rod 13, and pass packing box hole 15 on the loam cake 16 and packing box 14 or valve export 18 can also be on loam cake 16, and the metering orifice 11 that is at least is respectively being arranged on the spool 1 or on the valve seat 2, or on the spool 1 He on the valve seat 2 metering orifice 11 that is at least is being arranged respectively.

Figure 14 is the positive cross-sectional schematic of high vacuum valve that the lifting flashboard type spool 1 of metering orifice 11 is arranged.The present patent application is thought to be had on the valve seat 2 on the basis of metering orifice 11, there is the spool 1 of metering orifice 11 can manufacture the spool 1 of rise-fall type, the shape of this flashboard type spool 1 can be circle, square, rectangular, sealing surfaces can also have emboss pit, seal material 6 in order to tangling, but among Figure 14 they are not shown, this moment, valve body 10 was a convex from positive view, spool 1 can be raised in the convex head, elevator mechanism that is connected with spool 1 or driving mechanism 46 expose valve body 10 when outer, go referring to Figure 29, can be outside valve body operate lifting mechanism or driving mechanism 46, elevator mechanism made from known technology or driving mechanism 46 are when valve body 10 is inner, and its method of operating is chatted referring to Figure 11, but need have lifting function.

In the present embodiment when sealing material 6 employing working liquid bodys 5, gateway with high vacuum valve 9 of metering orifice 11 can be made U-shaped, for example will export 18 and make U type outlet 18, go referring to Fig. 3 or 14, maybe will enter the mouth and 17 make U type inlet 17, referring to Fig. 2 or Figure 29, or the gateway made U type or double-U-shaped, go referring to Figure 14 or Fig. 3.

When the manufacturing vacuum finishes soon, or must annotate or pour into sealing compound 3 or working liquid body 5 when stopping, this is a kind of way, also can be used tackiness agent or adhesive 4, or sealing compound 3, for example earlier seal particular space between spool 1 and valve body 10 or spool 1 and the valve seat 2 with sealing compound 3 or tackiness agent or adhesive 4 in advance, working liquid body 5 afterwards reinjects, be more convenient for installing additional blanking cover 25, for example remove and make after vacuum pipe 35 or the sealing for tubing joints part 34, immediately blanking cover 25 shutoff are being exported on 18.Second kind of way is not open, do not remove under the situation of the sealing for tubing joints part 34 in the outlet 18 yet, will be in the inside of the manufacturing vacuum pipe 35 that is being connected with sealing for tubing joints part 34, put a blanking cover 25, this blanking cover 25 can be connected in the outlet 18 with the hinge of using on or the hinge that pullback spring is arranged or movable axis 36, see Figure 14, the right side of blanking cover 25 installs a supporting element 37, again with a wire or restrict and 38 it is connected with rise-fall type spool 1, when having made vacuum, when closing spool 1, must drive blanking cover 25 and fall, and shutoff can certainly not done in outlet 18 like this, do not adorn movable axis 36 or supporting element 37 and wire or restricted 38 o'clock, can adopt next embodiment's method.

Embodiment 8: Figure 15 is first kind of high vacuum valve 9 that packing box hole 15 is arranged, Figure 16 is second kind of high vacuum valve 9 that packing box hole 15 is arranged, Figure 17 is the third high vacuum valve 9 that packing box hole 15 is arranged, Figure 18 is the 4th kind of high vacuum valve 9 that packing box hole 15 is arranged, and Figure 19 is for making the high vacuum valve 9 under the vacuum state.Figure 20 handle 39 of behaving puts in the schematic representation that handbag 40 carries out coating process.Figure 21 is the first kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.Figure 22 is the second kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.Figure 23 is the third high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.Figure 24 is the 4th kind of high vacuum valve 9 that has the manufacturing vacuum in packing box hole 15 to finish.Figure 25 is the 5th kind of high vacuum valve 9 that packing box hole 15 is arranged.Figure 26 has a plurality of spools 1 to implement the mouth-sealing method schematic perspective view of each and every one heat pipe 19 on valve body 10.

Want to make the blanking cover that linking mechanism is arranged 25 among Figure 14 to become the equivalent of spool 1, high vacuum valve 9 product structures are oversimplified, can make that to vacuumize the operation sealing process quick, convenient, also make the packing box hole 15 in the known valve have new function simultaneously, specifically: the finished product of high vacuum valve 9 is example with Figure 15, at first the equivalent spool 1 of blanking cover 25 to be placed in the valve body 10 or valve inlet 17 places, the second cancellation packing box 14, keep packing box hole 15, and utilize packing box hole 15, make supporting element 37 and the wire of hanging spool 1 or restrict 38 and it and be connected in elevator mechanism that the hook 41 of spool 1 forms or the other end of driving mechanism 46 is hung outside in packing box hole 15, at the wire that adopts nylon or nanometer material or restricted 38 o'clock, packing box hole 15 can make very for a short time, for example with the nanometer rope of 100 nanometer unit's diameters or be equivalent to the thick wire of hairline or restrict 38, as long as its packing box hole 15 is thicker than hairline, when wanting handle 39 to put in work, will enlarge the bore in packing box hole 15, because it is all can of circular or other shape.Process at any position of valve body 10 or loam cake 16 packing box hole 15 all can, and be at least one, need many several these holes also to be fine.The 3rd, the spare parts and components blanking cover 25 of this high vacuum valve 9 can also be processed, adopt B kind or C kind mouth-sealing method to use for the user, when adopting A kind mouth-sealing method, can not use blanking cover 25 certainly.So far, the using method that must have the high vacuum valve 9 in packing box hole 15 is can be according to the size in packing box hole 15, select the method more than three kinds when making vacuum, to use, first method be when packing box hole 15 hour, can be when elevator mechanism or driving mechanism expose outside the packing box hole 15, with children with plasticine or industrial putty, it is a kind of material in the sealing compound 3, all use sealing compound 3 shutoff at 15 places, packing box hole exposing partly or of elevator mechanism or driving mechanism 46 at the elevator mechanism or the driving mechanism 46 at 15 places, packing box hole, when the manufacturing vacuum finishes, manually the elevator mechanism or the driving mechanism 46 of exposed portions serve make 1 time seat of spool, seal with A kind method to finish.Second method is when packing box hole 15 is big, an available gland 42 usefulness tackiness agents or adhesive 4 are bonded in it around the packing box hole 15 or squeeze in 15 peripheries of packing box hole, but an end of elevator mechanism or driving mechanism 46 is exposed from the hole on the gland 42, and this hole adopts aforementioned first method to seal up the exposed portions serve of elevator mechanism or driving mechanism 46 again.The third method is to load onto handbag 40 at 15 places, packing box hole.Go also to be applicable on Figure 16, Figure 17, the high vacuum valve 9 shown in Figure 180 referring to Figure 19, Figure 20, Figure 26, these three kinds of methods.In the time of also will removing to adopt B kind or C kind mouth-sealing method, can go referring to Figure 16, Figure 18, Figure 22, Figure 23, Figure 24, Figure 15 is generalized into and in short is: have valve body 10, in it spool 1 must be arranged, or the spool 1 of movable axis 36 arranged in it, or spool 1 and the driving mechanism or the elevator mechanism 46 of movable axis 36 arranged in it, and the other end of driving mechanism 46 is exposed at the outside in packing box hole 15, packing box hole 15 is on loam cake 16, loam cake 16 usefulness connecting flanges 27 or sealing for tubing joints part 34 or soldering opening connect with valve body 10, also have valve export 18 on the valve body 10, and also have on the loam cake 16 valve export 18 '.Surface of contact between valve inlet 17 and spool 1 or Line of contact just remain to be held the specific gap of sealing material 6.

Second kind of finished product high vacuum valve 9 that must have packing box hole 15 is: be example with Figure 16, when Figure 15 only has the high vacuum valve 9 of spool 1 not satisfy the user to the high request in working life, can like that spare parts and components blanking cover 25 be seated in 16 li of loam cakes by Figure 16, again with wire or restrict 38 tie up or be connected on the supporting element 37 of 15 outsides, packing box hole or on the equivalent crossbeam 12 of supporting element 37, and spool 1 can leave 10 li of valve bodies separately in.Spool 1 quality hour just can rely on the rising steam flow when vacuumizing, wash spool 1 open, the same Figure 15 of using method, or same Figure 19.

The third must have the finished product high vacuum valve 9 in packing box hole 15, product behind the cancellation loam cake 16 is that example is with Figure 17: have valve body 10, at valve inlet 17 places spool 1 is arranged or the spool 1 of movable axis 36 is arranged or spool 1 is arranged and elevator mechanism or driving mechanism 46, but elevator mechanism or driving mechanism 46 can some expose outside in packing box hole 15, referring to Figure 15 or Figure 16, packing box hole 15 is on valve body 10 or the side, or a plurality of packing boxs hole 15 arranged on valve body 10, on the left up and down right or front or rear direction of this external valve body 10 connecting flange 27 or sealing for tubing joints part 34 are arranged, or its equivalent, for example be that weld bond is good, packing box hole 15 on this face still is a valve export 18, the blanking cover 25 that can also have spare parts and components at random to be at least one when dispatching from the factory in addition together dispatches from the factory with high vacuum valve 9, can certainly not be equipped with blanking cover 25, only press Figure 17 production.When vacuumizing, mix blanking cover 25 again, so far the third has the high vacuum valve 9 in packing box hole 15 to accomplish.Using method is with Figure 15 or same Figure 19.

Said elevator mechanism or driving mechanism 46 can be made up of supporting element 37 and second supporting element 37, and also can or restrict by wire 38 is connected supporting element 37 again with movable axis 36 and forms, and sees Figure 15.Also can connect supporting element 37 by supporting element 37, connecting hook 41 again forms, or form by being at least one supporting element 37 and being at least one movable axis 36, in Figure 15, form elevator mechanism or driving mechanism 46 by a supporting element 37 and a pair of hook 41 and wire or the 38 and movable axis 36 on spool 1 of restricting.Horizontal supporting element 37 and crossbeam 12 on Figure 15 Figure 16 Figure 18 packing box hole 15 is equivalents.Square spanner mouth 30 also can be arranged on the thick supporting element 37, be convenient to move with spanner, make the hook 41 the dislocation and break off relations, make 25 times seats of spool 1 or blanking cover, do not illustrate in the drawings.Wherein movable axis 36 can also be a hinge-type movable axis 36, or the movable axis 36 of return spring arranged, said elevator mechanism or driving mechanism 46, can certainly control spool 1 or blanking cover 25 with other known elevator mechanism or driving mechanism 46, or interlock removes to control spool 1 and 25 times seats of blanking cover simultaneously, does not all illustrate in Figure 15 and Figure 16 and Figure 18.

The 4th kind of finished product high vacuum valve 9 that must have a packing box hole 15 be as shown in figure 18: can also make a kind of high vacuum valve 9 of the U of having type valve inlet 17, promptly the right-hand member at U type inlet 17 is connected with valve body 10 with sealing for tubing joints part 34, or welds.Spool 1 is arranged in the valve body 10, its also available nonmetallic substance is made, as using rubber, plastics, glass fibre reinforced plastics, or outer surface has the flexible material in nest hole, peak to make, spool 1 also can be a hollow in addition, as smearing sealing compound 3 or tackiness agent or adhesive 4 time spent for the user, can certainly not do like this, and remove to pour into working liquid body 5 with table tennis or ball.Can there be connecting flange 27 or sealing for tubing joints part 34 in valve body 10 outlets 18 places of Figure 18, or welding junction all can.The blanking cover 25 that useful time seat spring movable axis 36 is being connected on valve body 10 planes that spool 1 and valve body 10 forms is 10 li of valve bodies, hook 41 is arranged on the blanking cover 25, also be connected with wire or restrict 38 on the hook 41, its the other end passes with crossbeam 12 from packing box hole 15 and is connected, crossbeam 12 horizontal outsides in packing box hole 15.The same Figure 15 of using method, or same Figure 19.

Figure 25 is the deformation design that Figure 15 to Figure 24 of embodiment 8 has the high vacuum valve 9 in packing box hole 15, also is the 5th kind of high vacuum valve 9 that packing box hole 15 is arranged.The equivalent of valve body 10 is ends of heat pipe 19, at first on its sidewall, leave packing box hole 15, secondly on packing box hole 15, the spool 1 that fist shape handbag 40 dresses also must will be coated with tackiness agent or adhesive 4 thereon is contained in the handbag 40 by gland 42 or tackiness agent or adhesive 4, just the work of vacuumizing can have been begun, tackiness agent bag 23 or applying glue instrument 8 can be contained in the handbag 40 in addition, certainly also can not adorn tackiness agent bag 23 or applying glue instrument 8, when worrying that hand 39 is taken incessantly spool 1, supporting element 37 or its equivalent valve rod 13 can also be contained on the spool 1, can certainly not do like this.

Made in the vacuum at single heat pipe 19, can with hand 39 spool 1 be got lodged in the heat pipe 19 immediately, just find time blanking cover 25 in the full weld through welding outlet 18 at leisure, with double dot dash line blanking cover 25 is shown among Figure 25, and after removing handbag 40, also must be on handbag 40 locational packing box holes 15 with second blanking cover, 25 full weld through weldings.Figure 26 has a plurality of spools 1 to implement the mouth-sealing method schematic perspective view of each and every one heat pipe 19 on valve body 10.Because the user has various heat pipe groups, when vacuumizing, colony can adopt structure shown in Figure 26, each single heat pipe 19 is sealed separately, as shown in figure 26, it has the valve body 10 of suitable heat pipe group shape, on a plurality of inlets 17, fixing a plurality of users' heat pipe 19, demonstrate 4 heat pipes, 19 termination portions among Figure 26, it can lean out a segment distance and be contained on valve body 10 bottom surfaces, also can flush with its bottom surface, the packing box hole 15 that is at least one is arranged on loam cake 16, the handbag 40 that user's required form is arranged on it, applying glue instrument 8 and spool 1 just are housed in the transparent handbag 40 on right side in Figure 26, hand 39 in other two handbags 40, take the spool 1 of hollow on the other hand, it for example is table tennis, the rubber ball that children play, or other shape, another hand is arrested the wire on the spool 1 or is restricted 38, or the supporting element 37 of band hook 41, when exhausting vacuum, smeared tackiness agent or adhesive 4 after, be with hand 39 with in the spool 1 insertion heat pipe 19, and wire or the hook 41 or the hook 41 on the supporting element 37 of restricting on 38 hung on heat pipe 19 mouth of pipe limits, enforcement A kind method is sealed and is finished, and waits when removing loam cake 16, adopts B kind or C kind method to seal again.What obvious valve body 10 and heat pipe group header 47 were different is that each heat pipe 19 seals separately, and heat pipe group header 47 can once seal with high vacuum valve 9 and finishes, Figure 26 can also leave the packing box hole 15 that is at least on valve body 10, and load onto handbag 40, buckle loam cake 16 and go to vacuumize, be not difficult to find that the valve body 10 among Figure 26 is equivalents with heat pipe group header 47.The accent size cooperates tightly in spool 1 and heat pipe 19, does not glide, and hook 41 and supporting element 37 can be set.

The colleague is not difficult to find from Figure 25, it can also return to fall forward and return very to directly leave packing box hole 15 on the target trunk, just leaving packing box hole 15 on the sidewall of heat pipe 19 or on the sidewall of vacuum pipe, vacuum box 67, because the valve body 10 among it and Figure 17 is equivalents, simultaneously, it is also passable fully that a upper/lower positions is exchanged in the packing box hole 15 among Figure 17 or Figure 25 and the outlet 18 of valve export 18 or heat pipe 19, is the one thing.Then spool 1 is placed on 15 places, packing box hole, or be placed on 40 li of handbags, again with sealing compound 3 or tackiness agent adhesive 4 or spread upon in advance on the spool 1, perhaps hang up tackiness agent bag 23 in spool 1 periphery, perhaps deposit applying glue instrument 8 for 40 li at handbag, can certainly tackiness agent bag 23 or applying glue instrument 8 be placed on 40 li of handbags, the bore of spool 1 biggest place or shape should be identical substantially with heat pipe 19 inner wall shape and size, perhaps also can on spool 1, load onto valve rod 13 or equivalent supporting element 37, moderate length, next step is available 5 minutes quick-drying gelatins, or bonded metal and rubber glue, or bonded metal and plastics glue, handbag 40 is bonded on the outer wall of heat pipe 19 or on the port with tackiness agent or adhesive 4 in a word, or with the gland 42 that screw is arranged, or adapted tackiness agent or adhesive 4 are bonded in handbag 40 on heat pipe 19 outer walls, or on the port, gland 42 can certainly be set, vacuumize when finishing, with staff or mechanism hand 39, do not draw among the figure, catch of valve rod 13 of fist shape handbag 40 the insides, or of supporting element 37, spool 1 is pushed heat pipe 19 inwalls, and centering seals with tackiness agent or adhesive 4 again, finish when sealing with A kind method, just can make heat pipe 19 and vacuumize unit to disconnect, again blanking cover 25 is buckled in heat pipe 19 termination portions, go to implement the B kind or C kind mouth-sealing method all can.In Figure 25, illustrate blanking cover 25 with double dot dash line.Meanwhile, also must remove gland 42 and handbag 40 and applying glue instrument 8, on the last packing box hole 15 that still second blanking cover 25 need be buckled on the sidewall, adopt B kind or C kind mouth-sealing method to shut packing box hole 15 again, blanking cover 25 on the sidewall is not shown among the figure, can remove the end-state Figure 23 referring to Figure 17, so far single heat pipe 19 seals and finishes.The termination portion of obvious heat pipe 19 and valve body 10 are equivalents in Figure 25, reduce and in short be: position, heat pipe 19 termination is the equivalent of valve body 10, spool 1 and inlet 17 and outlet 18 and packing box hole 15 and handbag 40 are arranged on it, be coated with sealing compound 3 or tackiness agent or adhesive 4 on the spool 1.Exhaust vacuum, finish A kind mouth-sealing method with spool 1, perhaps finish B kind or C kind mouth-sealing method with blanking cover 25 again, its end-state is to retain spool 1 to be arranged or retain on heat pipe 19 in heat pipe 19 spool 1 and blanking cover 25 are arranged, and does not have figure, but can go referring to Figure 23 or Figure 24.And it is convenient quick again to prove that with this new sealing tool high vacuum valve is used on the manufacturing heat pipe 19, the degree of vacuum height that seals.

Figure 16 and Figure 22 in the present embodiment 8, Figure 17 and Figure 23, Figure 18 and Figure 24, Figure 19 is corresponding relation figure with Figure 21, promptly is initial conditions figure and end-state figure.

Also having Figure 27 indication at Fig. 1 to Figure 25 all is that 9 pairs of target trunks of a high vacuum valve are used it when vacuumizing, and high vacuum valve 9 shown in Figure 26 is indicated when it can also vacuumize simultaneously to a plurality of target trunks, used a kind of high vacuum valve 9.Because though double spool high vacuum valve 9 shown in Figure 27 has been contained on the turning axle 43 of rotating heat pipe 19, it also can copy the principle of Figure 26 at vertical or horizontal a plurality of valve inlets 17 and a plurality of spool 1 of revealing in fact, in like manner also has one valve export 18 at least, be summed up as and in short also be: the valve inlet 17 and the valve export 18 and the spool 1 that is at least that are at least one are arranged on valve body 10, two spools 1 are arranged in fact, can belong to the 6th kind or the 7th kind high vacuum valve 9 that packing box hole or hand hole 15 is arranged and handbag or pocket 40 are arranged in the present embodiment 8.Specifically: the 6th kind of product is to have to have more than one spool 1 at least in valve body 10, also can float and be located at valve inlet 17 places, this inlet 17 also is to be at least more than one, outlet 18 is arranged on the valve body 10, packing box hole or hand hole or manhole door 15 also must be arranged on valve body 10, handbag or pocket also must be arranged on it or connect clothing cover 40, go referring to Figure 19.A high vacuum valve 9 accomplishes.Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 14, Figure 15, Figure 16, Figure 17, Figure 18 can make by this, become a high vacuum valve 9 that a plurality of valve inlets 17 are arranged.Draw inferences about other cases from one instance, known the present invention who is transformed into high vacuum valve 9 more than 25 kinds, basically also can be by another high vacuum valve 9 that produces a plurality of valve inlets 17 shown in Figure 26, specifically: the 7th kind of product is to have more than one spool 1 in valve body 10 at least, also can float and be located at valve inlet 17 places, this inlet 17 also is to be at least more than one, loam cake 16 is arranged on the valve body 10, or exporting 18 in addition on the loam cake 16 or on valve body 10, in addition can be on valve body 10, see Figure 19, or on loam cake 16, see that Figure 20 leaves the packing box hole 15 that is at least, and load onto handbag 40, Here it is the 7th kind of high vacuum valve 9 promptly has a plurality of inlets 17 that the high vacuum valve 9 that is at least a handbag 40 is arranged again.More than two kinds have the high vacuum valve 9 of a plurality of inlets 17 in Figure 26, to demonstrate.Vacuumizing or during isolated micro positive pressure fluid, at first user's target trunk to be received valve inlet 17 places, only connect four heat pipes 19 in Figure 26, its less important outlet on the loam cake 16 18 is received is made on the vacuum pipe 35, just can go to vacuumize or isolated micro positive pressure fluid.

In Figure 26 the target trunk inject inlet more than 17 deeply can, be to have two heat pipe 19 ports equal among the figure with the bottom of valve body 10, just how one section of insertion of two heat pipes 19 in addition.Used spool 1 is ball inner bag, for preventing to slip into heat pipe 19 inner chambers, supporting element 37 also is housed on spool 1, and hook 41 is arranged, so that hang on the heat pipe 19 outlet edges after having smeared tackiness agent or adhesive 4, can certainly not install supporting element 37 and hook 41 additional.

When the vertical transverse row that increases Figure 26 valve inlet 17 is counted, also should assort the spool 1 on it, and handbag or pocket or company's clothing cover 40 and valve export 18 are at least more than one, this moment, it was exactly a union valve, the user just can this load onto tens, the hundreds of root, several thousand, several ten thousand heat pipes 19, go to finish tens, the hundreds of root, several thousand heat pipes 19 vacuumize simultaneously, seal simultaneously, it is exactly a huge high vacuum valve 9, for the quick A kind mouth-sealing method of realizing this heat pipe group can also install additional known dynamic 32 or also has guide rail, or also has the automation processing line of elevator mechanism or driving mechanism 46 in huge valve body 10.After hanging away loam cake 16 with crane or crane gear, can also remove to implement B kind or C kind mouth-sealing method, so just shortened greatly and made the time of heat pipe 19 and reduced cost.B kind, C kind mouth-sealing method are not shown in Figure 26, the automation processing line is not shown yet, the automation processing line can certainly be set.

Not or when being unwilling to use crane gear, when envirment factor allows again, packing box hole 15 on the loam cake 16 can be made into manhole door 15, handbag 40 is arranged on it,, can not remove loam cake 16 when exhausting vacuum, and remove handbag 40, welder or staff can from huge packing box hole or manhole door 15 enters into valve body 10 or its equivalent vacuum box 67 goes operation, continues to implement B kind or C kind mouth-sealing method, thereby has made heat exchanger 61.

In the heat pipe 19 mouth-sealing method stereograms of Figure 26, in valve body 10 or in handbag or pocket or the company's clothing cover 40, spool 1 must be arranged.And its spare unit remain blanking cover 25, can also place tackiness agent bag 23 or applying glue instrument 8 in handbag or pocket or the company's clothing cover 40, can certainly not place them, determine by the user, in like manner can also place semi-finished product element 85 in the valve body 10, can be referring to Figure 50, Figure 51.

Poor reason ripe, can digest, all can imitate this manufacturing on the known valve more than 25 kinds on earth, ask for an interview Figure 20, present embodiment 8 is summarised as one section word: on known multiple valve, as gate valve, ball valve, stop valve, throttle valve, needle type valve, check valve, safety valve, rotary modulating valve, the plunger type modulating valve, pressure meter valve, stopcock, membrane valve, butterfly valve, reduction valve, the boiler injector, three-way valve, bypass valve, quick-acting valve, give water distribution valves, the J7G1H-200 inlet valve, vacuum valve, drain valve, water tap, bottom valve, ball valve, also have and be float door or drowning lock, have more than 25 kinds, wherein include spray water valve, water-sealing valve, the hydrostatic test is with valve etc., do not enumerate one by one, the spool 1 of only keeping them here is in valve body 10, valve inlet 17 and valve export 18 are arranged on the valve body 10 as before, on valve body 10, also have connecting flange 27 or sealing for tubing joints part 34, or welding weld bond, must replace packing box 14 and valve rod 13 this moment with packing box hole 15, handbag or pocket can also be arranged on packing box hole or hand hole or manhole door 15 or connect clothing cover 40.This is hand hole or manhole door 15 must be arranged again and handbag or pocket also can be arranged or the 6th kind of product of company's clothing cover 40 when the valve inlet 17 that is at least must be arranged and the spool 1 that is at least must be arranged.

Being summarised as to have second section word in packing box hole 15 to be: under the same product prerequisite, on valve body 10, loam cake 16 can also be arranged, packing box 14 on the loam cake 16 and valve rod 13 are replaced by packing box hole 15, also valve export 18 can be arranged on loam cake 16, and this is to be the 7th kind of product.

Being summarised as to have the 3rd section words in packing box hole 15 to be: the 6th kind and the 7th kind of this kind product are when adopting B kind or C kind mouth-sealing method, also spare parts and components blanking cover 25 must be arranged, inside and outside valve body 10, all can, or inside and outside loam cake 16 all can, whether spool 1 or blanking cover 25 have elevator mechanism or driving mechanism 46 all can.8 liang of big series products of present embodiment using method in user's hand is: first method is with the 16th page first or second method, promptly uses plasticine in the sealing compound 3 or putty etc.; Second method be the user to find be at least one can completely cut off gas or liquid, the gloves or the pocket that also have certain softness or elastic material to make, and be complementary with the diameter or the caliber size in packing box hole 15, because this hole can be different shape, gloves that found or pocket have certain elasticity just can with its coupling, and be referred to as handbag or connect clothing cover 40, the rubber gloves that for example most of factories all have the cleaner to use, the glue of fountain pen is assisted and balloon for another example, sheath, plastic pellicle, nano thin-film etc., use in the place that temperature is high, also should heatproof, as air-locked fire fighter's glove or company's clothing cover etc., can be used as handbag or connect clothing cover 40.The 3rd, operator will be before vacuumizing preceding or isolated micro positive pressure, with the handbag of different size or connect the used a kind of handbag in the clothing cover 40 or connect clothing cover 40 usefulness tackiness agents or adhesive 4 is bonded on packing box hole or hand hole or the manhole door 15, for more firm with handbag or connect clothing cover 40 and be fixed on around the packing box hole 15, available gland 42 or with the adhesive tape that tackiness agent or adhesive 4 are arranged, handbag or company's clothing cover 40 is fixing, remove to see Figure 19, Figure 20, Figure 26, Figure 50, Figure 51.When making vacuum or isolated micro positive pressure gas, liquid, spool 1 is not when adopting elevator mechanism or transmission elevator mechanism 46, spool 1 can rely on or be in open mode by the impulse force of upward flow, or utilize specific gap between spool 1 and the valve inlet 17, go to finish vacuumizing or allowing barotropic fluid pass through of task.Product with present embodiment 8 can have handbag or connect clothing cover 40, the small-bore packing box hole 15 on Figure 15 and Figure 18 in like manner, the user also can be thereon bonding with handbag or company's clothing cover 40 of bag shape before implementation, Figure 15 is for just having smeared tackiness agent or adhesive 4 on spool 1 before vacuumizing, exhaust vacuum, the crossbeam 12 in a handle bag or the company's clothing cover 40, or supporting element 37, do not draw among figure handbag or connect clothing cover 40, spool 1 will return seat.Heat pipe 19 is sealed up, and A kind mouth-sealing method is finished.Figure 20 is for just to be placed on blanking cover 25 and applying glue instrument 8 in the valve body 10 before vacuumizing, Deng exhausting vacuum, handbag or connect the crossbeam 12 that staff 39 in the clothing cover 40 just can carried spool 1, making another hand 39 hold toothpaste boxlike applying glue instrument 8 all is coated with rise-fall type spool 1 outer surface and spreads tackiness agent or adhesive 4, make spool 1 fall the bottom surface afterwards again, two metering orifices 11 stagger, A kind mouth-sealing method is finished, spread tackiness agent or adhesive 4 with being coated with around spool 1 upper outlet 21 more afterwards, certainly do not smear yet and be fine, next blanking cover 25 should be buckled in above spool 1 upper outlet 21.Figure 19 also together.And Figure 15, Figure 18 will make 25 times seats of spool 1 or blanking cover with staff 39 across handbag or connect 40 pullings of clothing cover or unplug crossbeam 12 or supporting element 37.The purposes of gland 42 is both can or connect clothing cover 40 on valve body 10 with its bonding handbag, or be bonded on the loam cake 16, also can when vacuumizing, prevent from handbag or connect clothing cover 40 in the chamber, to wave, or under the micro positive pressure situation, when for example reaching 1000 column, handbag or company's clothing cover 40 are blown out, swollen rising, wave, handbag or company's clothing cover 40 intensity made with well known materials are enough, wave inside and outside cavity for preventing handbag or connecting clothing cover 40 in a word, can in vacuumize working procedure,, handbag or company's clothing cover 40 be bonded in or be installed on the valve body 10 or loam cake 16 at 15 places, packing box hole with known gland 42 or tackiness agent or adhesive 4.Among Figure 19, when 39 work of needs usefulness hand, just gland 42 can be pulled up, hand 39 is extend in handbag or the company's clothing cover 40.Among Figure 19, can form by primary screw and gland 42, also gland 42 can be set certainly by the gland 42 of tackiness agent or adhesive 4.In order to increase the area of contact of spool 1 and heat pipe 19 among Figure 19, ring with heat pipe 19 tube mouths coupling can be arranged on the spool 1, after being buckled on the heat pipe 19, can interlock seal firmly, but the ring on 1 time surface of contact of spool is not shown in Figure 19, and the spool among the application 1 has wide variety of shapes in a word.

The 4th, when the vacuum manufacturing finishes, pull down loam cake 16, and move, blanking cover 25 does not reset, and the blanking cover 25 with different shape should be buckled in outlet 18 places of valve body 10, see Figure 14, Figure 22, Figure 23, Figure 24, or be buckled in spool 1 above, see Fig. 2, Figure 20, Figure 24 or be buckled on the packing groove 24, remove to see Fig. 6, Figure 30.

The 5th, in the valve body 10 that interpolation filler 26 spaces are arranged, or in the particular space of packing groove 24, should add full filler 26, to guarantee when the tackiness agent at spool 1 place or adhesive 4 lost efficacy, air in the said particular space not stream is penetrated in the heat pipe 19 and goes, and to guarantee condition of high vacuum degree, also can not add filler 26 certainly, and adding working liquid body 5, for example water can prevent that the weld bond district is overheated on every side, and the pyrogallol with established amount can absorb incoagulable gas etc.

Working liquid body 5 is selected for use correctly in a word, can sponge a part of incoagulable gas, can certainly not add work liquid 5, said particular space is that cavity also can make the weld bond district heat of blanking cover 25 be unlikely to all to be diffused into spool 1 place, and causing tackiness agent or adhesive 4 premature failure, this also is an advantage of said particular space.

The 6th, for guaranteeing high-quality degree of vacuum, must adopt the C kind to seal method, just with blanking cover 25 weldering extremely on the valve export 18 or on the spool 1 or on the packing groove 24, said weldering extremely is meant the full weld through welding.This is first kind of weldering method, second kind of weldering method is when being added with working liquid body 5 in valve body 10, can inside and outside working liquid body 5, remove to weld dead spool 1 fully, first example: when in Fig. 2, Figure 16, Figure 17, Figure 18, Figure 19, Figure 20, Figure 21 valve body 10, adopting working liquid body 5 be water or distilled water or double distilled water fully can with spool 1 weldering extremely on the valve body 10 or weldering extremely on packing groove 24, or weldering is extremely on the heat pipe 19 of Figure 19.Second example is: when adopting working liquid body 5, in the known valve that is at least more than 25 kinds, as when running into shape as Fig. 2, valve export 18 shown in Figure 6, connecting flange 27 is just arranged, or have pipeline to connect Sealing, can earlier outlet 18 be added and load onto blanking cover 25 and weld dead, make working liquid body 5 be full of valve body 10 inner chamber body afterwards, the blanking cover 25 with C kind method is welded on loam cake 16 positions again, does not draw among the figure, also be fully passable, still require the full weld through welding.The 3rd example is: when selecting for use Fig. 3, Figure 14, Figure 18 that the high vacuum valve 9 of U-shaped outlet 18 is arranged, and when using working liquid body 5 again, can be earlier on the position of loam cake 16, first blanking cover 25 of burn-oning earlier do not have loam cake not weld certainly.In outlet 18, buckle blanking cover 25 more afterwards, do not draw in the drawings, and the full weld through welding.Hear one and know ten, the user runs into the fellow in real work can imitate this.Like this like this finish the task of vacuumizing after, must on the target trunk, retain valve body 10 and spool 1 are arranged, or retention has valve body 10 and spool 1 and blanking cover 25, or retention has valve body 10 and spool 1 and blanking cover 25 and packing box hole 15, or retain and to have filling in valve body 10 and spool 1 and packing box hole 15 and blanking cover 25 and the valve body 10 to add to seal material 6 in agent 26 or the valve body 10, the said target trunk of present embodiment is meant waits to make vacuum and the various heat pipes 19 or micro positive pressure pipeline container or the vacuum vessel that seal, or vacuum box or vacuum chamber or vacuum pipe 67, or semi-finished product element 85, and the target trunk of the application's high vacuum valve 9 comprises various heat pipes 19 or positive pressure tube appearance of a street device or vacuum vessel or vacuum box or vacuum chamber or vacuum pipe 67.

One section word that the end-state of present embodiment 8 after using single kind or multiple mouth-sealing method concluded are: must retain the representative that high vacuum valve 9 is arranged on the target trunk: valve body 10 is arranged, spool 1 is arranged in it, or also has blanking cover 25: on spool 1 everywhere following, or on packing groove 24, or on valve export 18, or at connecting flange 27 places of valve body 10, or on packing box hole 15, or on spool 1, also retain simultaneously and seal material 6.

User mode when the said end-state of the application also is to use high vacuum valve 9 also is the sign that semi-finished product heat pipe 19 becomes finished product heat pipe 19.

Embodiment 9: Figure 27 is the positive cross-sectional schematic of double spool high vacuum valve 9 and rotating heat pipe 19.Figure 28 is for retaining the positive cross-sectional schematic that the high vacuum valve 9 of double spool 1 and blanking cover 25 is arranged and seal the rotating heat pipe 19 that finishes with C kind mouth-sealing method.

First purposes and second purposes of high vacuum valve 9 in embodiment 8, have been narrated.Present embodiment 9 is the 3rd purposes.

Double spool high vacuum valve 9 of the present invention both can be used on the rotary heat pipe 19, also can be used for heat pipe 19 bores or diameter and also can finish degasification, fluid injection and heat pipe sealing work simultaneously greater than the manufacturing vacuum of the heat pipe more than the 300mm 19.

Upper tip at the turning axle 43 of rotating heat pipe 19 has valve seat 2, this termination is the equivalent of valve body 10, liftable first spool 1 is arranged on the valve seat 2, being shaped as circular, square, rotary regulation valve core or other shape all can, but mate with valve seat 2, filling tube 44 followed in spool 1 first line of a couplet, and filling tube 44 passes packing box 14, filling tube 44 outlet is gone for elastic connecting pipe 45 and the pipeline that pours into working liquid body 5 joins, and this pipeline does not draw in Figure 27.On this external first spool 1 second valve seat, 2 ｀ are arranged, second valve seat, 2 ｀ and second spool, 1 ｀ join, second spool, 1 ｀ is a needle type valve among Figure 27, the valve rod 13 of second spool, 1 ｀ is during by handbag 40 fluid injections, but manual operation, join by sealing for tubing joints part 34 and manufacturing vacuum line 35 in turning axle 43 terminations that are equivalent to valve body 10, control first spool, 1 Push And Release with known driving mechanism or elevator mechanism 46 pulling filling tubes 44 on it.

Lower end at vertical turning axle 43, have liquid filling hole 20, when injecting working liquid body 5, also power engine 32 is housed when vacuumizing by its turning axle 43 exterior upper portion of finishing the work with it, hollow turning axle 43 is except being used as heat pipe 19 uses herein, ring heat pipe 19 can also be sleeved on the hollow turning axle 43, also having supplementary features is to produce restriction platform 33 on first spool 1, restriction platform 33 is to crush for after tangling tackiness agent bag 23 or reinforcing, squeeze broken tackiness agent bag 23 and seal purpose to reach the A kind, restriction platform 33 can certainly be set, hear one and know ten, other have similarly imitative this.

Vacuumize when finishing, after the operation such as degasification, fluid injection, close first spool 1 and second spool, 1 ｀, seal material 6 and finish the once task of sealing, in the particular space of spool 1 and valve body 10, be equivalent to packing groove 24 spaces, after being full of filler 26, filler 26 does not draw on the figure, certainly also can not add filler 26, buckle blanking cover 25, be welding type blanking cover 25 in Figure 27, full weld, through welding are on the turning axle 43 or on the equivalent valve body 10, and one is used the rotating heat pipe 19 of double spool high vacuum valve 9 to accomplish.

The colleague is easy to confirm, it also is a high vacuum valve 9 that double spool 1 is arranged, valve seat 2 is arranged on valve body 10, valve seat 2 first line of a couplet are first spool 1 then, on first spool 1, must have second valve seat, 2 ｀ again, must connect second spool, 1 ｀ on second valve seat, 2 ｀ again, valve rod 13 or its equivalent supporting element 37 followed in second spool, the 1 ｀ first line of a couplet, it passes packing box hole 15 or packing box 14 on the filling tube 44, one end of filling tube 44 and first spool 1 link, the other end still is outlet 18, but it also can be connected with elastic connecting pipe 45, elastic connecting pipe 45 can certainly be set, and replace with U type or camber or U type curve pipe, do not illustrate on Figure 27, in addition, the loam cake 16 that useful as before sealing for tubing joints part 34 or its equivalent connecting flange 27 are connecting on valve body 10, the other end of loam cake 16 is outlets 18, there are packing box hole 15 and packing box 14 in the middle part of this external loam cake 16, it is sealing filling tube 44, known driving mechanism or elevator mechanism 46 are housed on loam cake 16 at last, can certainly install driving mechanism or elevator mechanism 46, and remove to move the filling tube 44 of flexible activity with hand 39.Refilling handbag 40 during use also is fine.

Figure 28 also is to use the end-state after double spool high vacuum valve 9 seals, and also just in time is heat pipe 19 user modes, also is the running state of double spool high vacuum valve 9.Other multiple high vacuum valve 9 herewith, promptly end-state also is their running state.

Embodiment 10:

Figure 29 is the pipeline connection of high vacuum valve 9 and the positive cross-sectional schematic of heat pipe group heat exchanger with collected boxes 61.

Figure 30 is used in positive cross-sectional schematic on the heat pipe group header 47 of gas-liquid heat pipe heat exchanger with high vacuum valve 9.

Figure 31 is the 4th a kind of positive cross-sectional schematic of making the structural drawing of vacuum or fluid injection with high vacuum valve 9.

Figure 32 is the schematic representation that separate heat pipe 19 uses high vacuum valve 9.

Figure 33 is used for making on the horizontal position naphthalene heat pipe heat exchanger 61 schematic representation of vacuum and fluid injection for the 6th kind of high vacuum valve 9.

Figure 34 is that the A-A of Figure 33 is to cross-sectional schematic.

Figure 35 be have on two kinds of heat pipe group headers 47 and the unitized exchanger 61 of compound heat pipe 19 on use the positive cross-sectional schematic of high vacuum valve 9.

Figure 36 is that the B-B of Figure 35 is to the half section schematic representation.

Figure 37 is that the C-C of Figure 35 is to the half section schematic representation.

Figure 38 is for being used in high vacuum valve 9 the positive cross-sectional schematic on the vertical heat pipe boiler of oneself making vacuum.

Figure 39 is the schematic cross-sectional view of a kind of combination of ring type heat pipe group header 47 and heat pipe 19.

Figure 40 is socket joint type heat pipe 19 positive cross-sectional schematic.

Figure 41 is the cross-sectional schematic that hot remittance abroad inlet 29 is arranged on socket joint type heat pipe 19.

Figure 42 is the transverse section cross-sectional schematic that adopts many socket joint type heat pipes 19 at a certain section part of Figure 40.

Figure 43 is the schematic representation that Figure 40 socket joint type heat pipe 19 uses high vacuum valve 9.

Figure 44 is the schematic representation that is used in the high vacuum valve 9 on the high place of the high standard socket joint type heat pipe 19.

Figure 29 is that the pipeline of the 4th kind of purposes of high vacuum valve 9 connects the positive cross-sectional schematic with structural drawing.

What present embodiment Figure 29 illustrated is that another finishes degasification, fluid injection, vacuumizes or make vacuum and sealing process by high vacuum valve 9.High vacuum valve 9 is except the manufacturing that is used for single heat pipe 19, and the heat pipe 19 that can also realize multiple structure is connected on the heat pipe group header 47 and following heat pipe group header 47 of top simultaneously.In " heat-pipe technology and engineering use " thereof 83 to 85 pages, overflow concentric tubes formula heat pipe 19 arranged, the high-performance thermal siphon heat pipe 19 that built-in ram's horns is arranged, the heat pipe 19 that the internal thermal siphon pipe is arranged, singly many of kinds or multiple many heat pipes 19 are contained on the heat pipe group header 47 or descend on the heat pipe group header 47, got through the closed loop of vapour-liquid circuit of single heat pipe 19, and become under by the vacuum state that up and down heat pipe group header 47 is constituted, every heat pipe 19 still can form the vapour-liquid circulation loop, these will be in last heat pipe group header 47 and every single heat pipe 19 contacting points, have return port 53 or reflow pipe 54, high-performance thermal siphon heat pipe at built-in ram's horns has ram's horns 58 for 19 li, 19 li steam guiding tube 55 is arranged at overflow concentric tubes formula heat pipe, overflow ring 56, steam vent 57 has built-in pipe 59 for 19 li at the heat pipe that the internal thermal siphon pipe is arranged.For thermotropism nest of tubes lower collecting box 47 is supplied with working liquid body 5 or is replenished sealing working liquid body 5 to fluid injection high vacuum valve 9 ＂, can install fluid storage tank 49 at the scene, pass through filling tube 44 again to valve body 10 inlet U type passage fluid infusion, or 20 fluid infusion of the liquid filling hole on valve export 18, can certainly not install fluid storage tank 49, and filling tube 44 is connected on the running water pipe.Can certainly not install liquid filling hole 20.When various heat pipes 19 need working liquid body 5, can be by fluid injection high vacuum valve 9 ｀ that join with following heat pipe group header 47, heat pipe group header 47 injects working liquid bodys 5 downwards.In order to check level of vacuum, can on last heat pipe group header 47, install vacuum measuring instrument 60 or vacuum gauge 60, with vacuum gauge 60 expressions, can certainly be contained on the pumped vacuum systems, among the figure so also can not adorn vacuum gauge 60 among Figure 29.When the application's high vacuum valve 9 occurs in the drawings, represent to add P in the valve symbol upper right corner.

Also has a heating pipe 78 for 47 li at following heat pipe group header, total length runs through, and one stop valve 79 and 80 are respectively arranged at the end of coming in and going out, the effect of heating pipe 78 is: when the user thinks to make heat pipe on the spot, can earlier the semi-finished product heat pipe of not making vacuum be contained in and use the place, in heating pipe 78, send into high-temperature gas or high-temperature steam or high-temperature water or high temperature chemical liquid afterwards, it is high temperature fluid, so just heated the working liquid body 5 in time heat pipe group header 47, will be during its boiling from high vacuum valve 9 exhaust outward on the last heat pipe group header 47, the group forms vacuum up to heat pipe, closes stop valve 79 and 80 and close high vacuum valve 9.

The purposes of another the 4th kind of high vacuum valve 9: Figure 30 is used in positive cross-sectional schematic on the heat pipe group header 47 of gas-liquid heat pipe heat exchanger 61 with high vacuum valve 9.Shown in Figure 30 another the integrated type gas-liquid heat pipe heat exchanger 61 of heat pipe group header 47 is arranged, the high-temperature high-pressure boiler economizer very easily is subjected to sweep of gases wearing and tearing tube wall and causes blowing out before the present invention, and the water pipe radical is many especially, it is considered herein that now and can each and every one all must be connected on many heat pipes on the heat pipe group header 47, last heat pipe group header 47 can be at outer Figure 30 that meets personally of economizer upper header 64, can in Figure 30, not draw in economizer upper header 64 the insides yet.In addition, a plurality of heat pipe group headers 47 can also be connected on the heat pipe group header 47, do not draw in Figure 30, and just a plurality of heat pipe group headers 47 can serial or parallel connection.On the last heat pipe group header 47 high vacuum valve 9 is arranged, use for making vacuum.And when down heat pipe group header 47 is used on the boiler economizer, fluid injection high vacuum valve 9 ｀ that can external injection working liquid body 5, so in Figure 30, mark filling tube 44 with double dot dash line, this fluid injection high vacuum valve 9 ｀ adopt local amplifying method to draw, and it is that angle type valve promptly enters the mouth and 17 spends for 18 one-tenth 90 with outlet.This external going up between heat pipe group header 47 and the following heat pipe group header 47 can be connected with liquid level meter 62, when knowing the consumption that injects working liquid body 5 with numeration and weighing method, also liquid level meter 62 can be set, also available high vacuum valve 9 seals usefulness at last on the gateway of liquid level meter 62 connecting leg 52, feedwater is injected from economizer lower collecting box 65, represents with arrow among Figure 30, through jacket pipe 63, final high temperature water is sent from economizer upper header 64, also represents with arrow.In dividing plate 99 or furnace wall 48 thermal source 50 is arranged, it is that what promptly adopt is B kind mouth-sealing method, can certainly remove to adopt C kind mouth-sealing method with sealed type blanking cover 25 that angle type fluid injection high vacuum valve 9 ｀ seal at last.

The purposes of another the 4th kind of high vacuum valve 9: Figure 31 is the 4th a kind of positive cross-sectional schematic of making the structural drawing of vacuum or fluid injection with high vacuum valve 9.Figure 31 is U type heat pipe 19, W type heat pipe 19, the snake type heat pipe 19 use high vacuum valves 9 concentrated methods of making vacuum or injecting working liquid body 5.In order to make vacuum on the spot at exhaust heat boiler 68 scenes, can be with the heat pipe 19 that stands up substantially or tiltedly put, the termination of every single heat pipe 19 is connected on the heat pipe group header 47, just at least will be with a U type, the W type, snake type heat pipe 19 is connected on the heat pipe group header 47 and its other end or a high position or the low level bending section place of W type or hosepipe must be connected on respectively on the filling tube 44 with connecting leg 52, when obvious manufacturing vacuum is used it, it also is a heat pipe group header 47, after heat pipe group header 47 and filling tube 44 all connect fluid injection high vacuum valve 9 ｀, just can make vacuum and perfusion working liquid body 5 on the spot.Its perfusion liquid measure can " be monitored; " be connected on the liquid level line that calculates of 19 li of heat pipes specifically with tapping high vacuum valve 9 with the tapping high vacuum valve 9 of the hydrophobic or water descharging type that hydrophobic function is arranged, as when using redistilled water, it is exactly the redistilled water water line, install tapping high vacuum valve 9 at this absolute altitude place "; when filled working liquid body 5 was to the liquid level line of appointment, " discharge water automatically, can close fluid injection high vacuum valve 9 ｀ this moment to tapping high vacuum valve 9.Right side arrow is represented the cold water inlet of boiler 68, and the top arrow is represented the hot water or the steam (vapor) outlet of exhaust heat boiler 68.

The 5th kind of purposes: Figure 32 of high vacuum valve 9 is the schematic representation that separate heat pipe 19 uses high vacuum valve 9.Because known separate heat pipe 19 evaporator sections and condensating section separate, and are formed with a natural convection loop, so can on vapor uptake 66, high vacuum valve 9 be installed, just can make vacuum to one group of separate heat pipe 19, obvious very simple.Many in this way groups or many separate heat pipes 19 are made vacuum simultaneously, their many vapor uptakes 66 can be guided on the heat pipe group header 47 simultaneously, are received on the high vacuum valve 9 by connecting leg 52 again, and it is connected with vacuum-pumping pipeline 35 again.Represent with dotted arrow among the figure.Perhaps adopt double spool high vacuum valve 9 shown in Figure 27, make vacuum and fluid injection and all use this valve, tapping high vacuum valve 9 is " as the same.

Filling amount can calculate according to " heat-pipe technology and engineering thereof are used " the 102nd page of indication " will encircle film dryouies a little; the filling amount when placing the evaporator section outlet is the minimum filling amount of separate heat pipe " and by 103 pages of filling amount formula, just can determine liquid level meter 62 or tapping high vacuum valve 9 " the mounting point; vacuum measuring instrument or vacuum gauge 60 are installed on the vapor uptake 66 among Figure 32, can certainly not install it.

The 6th kind of purposes: Figure 33 of high vacuum valve 9 is used for the basic schematic representation of making vacuum and fluid injection on horizontal position naphthalene heat pipe heat exchanger 61 for the 6th kind of high vacuum valve 9.Figure 34 is that the A-A of Figure 33 is to cross-sectional schematic.Figure 33 is that " heat-pipe technology and engineering thereof are used " book is gone up a kind of heat pipe heat exchanger 61 that reclaims the phthalic anhydride incineration tail gas with basic horizontal position naphthalene heat pipe of recommending for 302 pages, incineration tail gas thermal source 50 enters from heat exchanger 61 left sides, heat converges 51 from the right side heat exchange, enters the phthalic anhydride hot-melt condensation box heat pipe heat exchanger 61 on right side after the success again as thermal source 50.The naphthalene heat pipe 19 that it is considered herein that customer requirements keeps flat basically, so naphthalene heat pipe 19 can be made into hosepipe, and the inclination angle can be arranged, the A-A that sees Figure 33 is to plan view Figure 34, square or round termination can join with high vacuum valve 9, adjacency is fluid injection high vacuum valve 9 ｀, the terminal of snake type heat pipe 19 is equipped with tapping high vacuum valve 9 "; can also be with many heat extractions pipe 19; three rows shown in Figure 33; the heat pipe group header 47 of forming basic horizontal with connecting leg 52 also is fine, and does not illustrate among Figure 33, Figure 34.

The 7th kind of purposes: Figure 35 of high vacuum valve 9 is the positive cross-sectional schematic of using high vacuum valve 9 on the unitized exchanger 61 that two kinds of heat pipe group headers 47 and compound heat pipe 19 are arranged.Figure 36 is that the B-B of Figure 35 is to the half section schematic representation.Figure 37 is that the C-C of Figure 35 is to the half section schematic representation.Thermal source 50 enters from heat source tube 69, the hot remittance abroad inlet 29 that becomes popular that converges, the heat pipe 19 that the multi-turn level is housed on vertical heat source tube 69 or tilts to install, a plurality of heat pipes 19 are arranged on every circle, see Figure 36, and visit and to enter in the inner chamber body of heat source tube 69 that it partly is evaporator section that the spy of heat pipe 19 is advanced.Lean out multiangular heat pipe group header 47 and partly be condensating section, and join with ring type heat pipe group header 47.How much being calculated by heating power of they is definite.Another of thermal source 50 partly heat passed to multiangular heat pipe group header 47 by heat source tube 69 inwalls, is evaporator section, and each the angle type wall and the heat in the water jacket compartment 72 of multiangular heat pipe group header 47 is converged 51 heat exchange mutually, also is condensating section.Fin 70 is arranged on the evaporator section of heat pipe 19, on the outer wall of heat source tube 69, also fin 70 can be arranged.Fin 70 can certainly be set.On the wall of this external multiangular heat pipe group header 47 imbibition core 71 is arranged, so its integral body is a big heat pipe 19.When heat exchanger 61 is too high, the dry-out of working liquid body 5 appears for avoiding its top, and can install dividing plate 99 additional in multiangular heat pipe group header 47 inside, and need fluid injection respectively and vacuumize.Dividing plate 99 is not shown in Figure 35.Also should be set with vacuum pipe 67 in the outside of heat exchanger 61 or install thermal insulation layer additional.In order to vacuumize needs, also should load onto high vacuum valve 9 on the vacuum pipe 67 or on the heat pipe group header 47 at last, maybe can also adorn fluid injection high vacuum valve 9 ｀, or tapping high vacuum valve 9 ".

The 8th kind of purposes: Figure 38 of high vacuum valve 9 is for being used in high vacuum valve 9 the positive cross-sectional schematic on the vertical heat pipe boiler of oneself making vacuum.Figure 39 is the schematic cross-sectional view of a kind of combination of ring type heat pipe group header 47 and heat pipe 19.This has heat pipe group's boiler, transverse shape at heat pipe group place both can have multiangular heat pipe group header 47 by image pattern 36 like that, also but image pattern 39 has ring heat pipe group header 47 like that, the heat pipe 19 that has radiation to all the winds on it, by numerous heat pipes 19 at 72 li occupied spatial forms of water jacket compartment, can be square, shown in Figure 39 double dot dash line.Also can be rectangle, disciform, round, in Figure 39, do not illustrate, these heat pipes group header 47 can also image patterns 38 shown in, be heat pipe group header 47 straight type or box.For occupying Figure 39 center useful space, used a heavy caliber heat pipe 19 also to be fine.

In Figure 38, there are vacuum pipe or vacuum chamber 67 that heat pipe group's heat pipe boiler 68 is arranged again, in circuitous type flue 69, there is one section double dot dash line to represent, can be after vacuum pipe or vacuum chamber 67 usefulness thermal exhaust methods be made vacuum, remove to build by laying bricks or stones this section fire resistant heat preserving furnace wall 48 again, this circuitous type or snake type flue 69 and heat source tube 69 are equivalents, and the heat pipe 19 in flue 69 is evaporator sections, and water jacket compartment 72 is that heat converges 51, it and furnace wall 48 intersections separate with dividing plate 99, and 19 places of passing want good seal at heat pipe.Add heating pipe 78 in heat pipe group lower collecting box 47, so that adopt thermal exhaust manufactured heat pipe group vacuum, inlet valve 79 is arranged on heating pipe 78, outlet valve 80 in like manner also can be made the vacuum of vacuum pipe 67.Like this, boiler jacket can have thermal insulation layer, and vacuum pipe 67 can certainly be set, and still with thermal insulation layer insulation boiler 68.In heat pipe boiler 68 bottoms that vacuum pipe 67 is arranged is firing chamber 81, fire grate 82 and grey chamber 83, and the slip joint 74 that expands with heat and contract with cold all is not shown in Figure 38, Figure 35, can go referring to Figure 40.The manufacturing vacuum of joining with heat pipe group upper header 47 must adopt high vacuum valve 9 with valve.The valve that joins with vacuum pipe 67 also must adopt high vacuum valve 9, when not adopting vacuum pipe 67, can not adopt high vacuum valve 9 on the vacuum pipe 67.The fluid-delivery valve that joins with heat pipe group lower collecting box 47 also adopts fluid injection high vacuum valve 9 ｀, does not adorn with also being fine.Tapping high vacuum valve 9 is not shown " on the figure.See Figure 31, Figure 44.

The 9th kind of purposes: Figure 40 of high vacuum valve 9 is socket joint type heat pipe 19 positive cross-sectional schematic.Figure 41 is the cross-sectional schematic that hot remittance abroad inlet 29 is arranged on socket joint type heat pipe 19.Figure 42 is the transverse section cross-sectional schematic that adopts many socket joint type heat pipes 19 at a certain section part of Figure 40.Figure 43 is the schematic representation that Figure 40 socket joint type heat pipe 19 uses high vacuum valve 9.Because tellurian geothermal resources, solar energy resources is many and wide, it is peculiar to distribute, and some places are cold, and geothermal resources are many more, there are rock gas and oil field in the place that also has, these local and near, expressway, communications service, oil transportation or gas transmission line also will be built in an or distant place, the needs that they have guarantee have permanent freezing layer, the user who has to need hot water or dim vapour supply.Figure 40 proposes a kind of along rugged district uneven ground, on the ground or the overlength of provided underground carry the heat supply heat pipe, when the hot fluid energy of heat pipe 19 does not exhaust, transmit to a distant place by socket heat pipe 19 as far as possible, thermal source 50 and heat remittance 51 places of separation more than two places are carried out heat exchange, or constantly utilize natural thermal source 50 or artificial heat 50 to remove to heat socket heat pipe 19 on the way, again on the way to various user's heat supplies, specifically: first heat pipe 19 hot junction of hot fluid thermal source 50 heating are arranged at Figure 40 high order end, first heat pipe 19 head has opening 73, and be inserted into 19 li of second heat pipes, inserting partly be heat remittance 51, and this one of having heated second heat pipe 19 is delivered to heat again the end of second heat pipe 19, be considered as heat again and converge 51, because in it or its outer end that is inserted with the 3rd heat pipe 19 again can be considered thermal source 50 again and the position, top of the 3rd heat pipe 19, the rest may be inferred to can be considered heat remittance 51 again, as long as heat energy does not exhaust, just can continue to make socket heat pipe 19.But there are user's image pattern 41 hot remittance abroads 29 cross-sectional schematic that enter the mouth to make the user take heat away like that midway.

According to the envirment factor situation, also can be combined into many socket heat pipes 19 to socket heat pipe 19, as shown in figure 42, pipe is outer to be thermal source 50, also can be made into the heat pipe group header 47 of socket heat pipe 19 in socket heat pipe 19 terminations, sees Figure 43.Figure 43 also is heat pipe group header 47 rough schematics of many socket heat pipes 19, and it can be in the end of Figure 40 or any midway position.In the outside of Figure 40, Figure 41, Figure 42, Figure 43 socket heat pipe 19, perhaps the outside of heat pipe group header 47 is with vacuum pipe 67, on vacuum pipe 67 and socket heat pipe 19 slip joint 74 that expands with heat and contract with cold all should be housed in accordance with regulations.Why each and every one will insert a segment distance mutually by socket heat pipe 19, transmits except realizing that thermal source heat is converged, and also having an effect is the working liquid body 5 that guarantees in it, can be deposited in each heat pipe 19 some, avoids dry-out occurring at evaporator section.Also can remove out liquid filling hole 20 like that by image pattern 44, remove to install additional separator 77, remove to install additional tapping high vacuum valve 9 ", can certainly not adopt them, on Figure 40, do not illustrate yet.When vacuum pipe 67 does not vacuumize, adopt thermal insulating material also to be fine in it.The diameter of the heat exchanger of being made up of many groups socket heat pipe 19 61 shown in the image pattern 42 can be very big, and for example 2 meters, all be fine more than 3 meters, also can be embedded in undergroundly, its shell also can be different shape.When going down hill the location, also can adopt antigravity formula heat pipe 19 or separate heat pipe 19.

Figure 44 is the high vacuum valve 9 that is used on the high place of the high standard socket joint type heat pipe 19.For to snow mountain sentry post or high-rise 75 heat supplies, can adopt the vacuum pipe formula to organize multilayer socket heat pipe 19 more, but also will be in transmission heat energy depletion, replenish new thermal source 50, as utilize the heat of solar thermal collector 84, just can keep heat transfer height, specifically, on the basis of Figure 40, first socket heat pipe 19 inserts 19, the second socket heat pipes 19 of second socket heat pipe and inserts the 3rd socket heat pipe 19 or the like again, heat pipe 19 can also be arranged in addition referring to Figure 44 in the socket heat pipe 19, in socket heat pipe 19, each socket heat pipe 19 still has the vapour-liquid circulation of one's own, utilizes the phase-change heat transfer of working liquid body 5 to finish heat transfer.In Figure 44, heating boiler 68 passes to thermal source 50 evaporator section of the single or many socket heat pipes 19 of basic unit, illustrate with two double dot dash lines among the figure, both can lean on socket heat pipe 19 to transmit step by step later on, also can in the process of climbing, design several condensating sections more, enter the mouth 29 to two floors with hot remittance abroad, the floor of three floor contour level buildings 75 is for dim, for example supply dim with heat pipe heater plate heat exchanger 61, it is arranged in the side of being close to of window 76, downside, or be layered on the floor and all can, the evaporator section of heat pipe heater plate heat exchanger 61 also can be overlapped on or contact on vertical heat pipe 19, just contact on heater, then heat pipe heater plate heat exchanger 61 herein is exactly a contact-type heat pipe 19, can be referring to Figure 47.Besides the socket heat pipe 19 that vertical layout or inclined are arranged both can lean on boiler 68 malleation pipeline thermals source 50 to socket heat pipe 19 heat supplies on the way, also can use other thermal source 50.The thermal source 50 that utilizes the solar thermal collector 84 on the high-rise 75 illustrates with double dot dash line in Figure 44 to the new evaporator section heat supply of socket heat pipe 19.Can turn downwards to peak socket heat pipe 19, can not make so yet, but can many group socket heat pipes 19 can be arranged 67 li of vacuum pipes, have among Figure 44 visible about two groups of socket heat pipes 19, left side socket heat pipe 19 also can be on the way with new thermal source 50.

Can rely on fluid injection high vacuum valve 9` from the filling tube 44 on top during topping up to single or many socket heat pipe 19 feed flows, feed flow from top to bottom, when working liquid body 5 is filled with the upper shed 73 of the built-in pipe 59 of heat pipe 19 topmost, can overflow automatically, in like manner when filling with a certain liquid level of next heat pipe 19, again can be downward from next opening 73 overflows, the rest may be inferred, working liquid body 5 is not fine from opening 73 overflows yet, because can also open liquid filling hole 20 this moment on the insertion section of heat pipe 19, or open liquid filling hole 20 on built-in pipe 59.

Clearly marking two places on Figure 44 has liquid filling hole 20, and other each socket heat pipe 19 can certainly not be provided with liquid filling hole 20 by that analogy, because the effect of liquid filling hole 20 and opening 73 all is the same basically.Liquid filling hole 20 can also be controlled the filling amount of every section heat pipe 19.

At a certain liquid level place of evaporator section, tapping or lyophoby high vacuum valve 9 can be installed ".When socket heat pipe 19 cleans and cleans when finishing, can " pickling or alkali cleaning liquid be put only from the tapping high vacuum valve 9 of minimum point.When vacuum pipe 67 or socket heat pipe 19 are made vacuum, available fluid injection high vacuum valve 9 ' or adorn a high vacuum valve 9 in addition.Can not be during fluid injection to vacuum pipe 67 fluid injections, only when vacuum pipe 67 usefulness heater degassing methods are made vacuum, just when 67 li of vacuum pipes are equipped with heating pipe 78, just can be to vacuum pipe 67 fluid injections, but in Figure 44, do not illustrate.In order to prevent that steam in the socket heat pipe 19 from going in the too much heat pipe 19 that liquid pearl in the steam or liquid particles are brought into the top in running, known separator 77 can be set at opening 73 places, for example louver separator 77, only mark 3 places among the figure, the rest may be inferred for other, can certainly not adorn separator 77.

Embodiment 11: Figure 45 is the schematic representation of the plan view of giant combined formula high vacuum valve 9.Figure 46 is the schematic representation of the local D-D section of Figure 45.

First kind of combined type high vacuum valve 9 is the valve inlet 17 that is at least two to be arranged or be at least 10 li of the valve bodies of arbitrary physique of one valve export 18, a plurality of spools 1 that are connected with valve rod 13 not only can be arranged, valve rod 13 separately also must expose the outside of valve body 10, and the quantity of the quantity of spool 1 and valve rod 13 equates, but spool 1 structure can adopt different shape or various structure.

Second kind of associating high vacuum valve 9 is spools 1 and the quantity of valve rod 13 does not wait, because first kind of combined type high vacuum valve 9 when sealing, be operated each valve rod 13, influences job schedule.So with plural spool 1, a shared valve rod 13 also is fully passable, be at least 22 as total heteroid spool 1 in Figure 45, and heteroid valve rod 13 usefulness 17, be exemplified below: when adopting membrane valve to make vacuum, at first can be on the lower surface of the spool 1 with certain rigidity and intensity be bonding with tackiness agent or adhesive 4 rubber plate, the branch spool 1 that has plush copper or concave type on it all can, second will load onto 13 1 of valve rods at the upper surface with rigidity and intensity, and expose valve body 10, valve rod 13 of staff's switch just can be closed simultaneously and is at least plural spool 1.The spool 1 that a row placed in the middle has 5 valve inlets 17 among Figure 45 has the valve rod 13 that is at least public for rectangular membrane valve formula spool 1 on it.On the mating face of spool 1 and valve inlet 17, adopt the applying glue of A kind mouth-sealing method also to be fine.

The 3rd, on spool 1, do not install the resilient spool 1 of rubber one class additional, and be that one metal is made with integral body, or the valve inlet 17 of 1 aligned sidewalls of the big valve core with design strength and rigidity of other materials manufacturing, the whole plane formula is arranged on it, or branch spool 1 a plurality of plush coppers or a plurality of concave types is fine also.At this moment, available A kind method is sealed, and as sealing with tackiness agent bag 23, goes to see Figure 45 upper left corner.And be the applying glue instrument 8 that on valve rod 13, is equipped with shown in the upper right corner, by spool 1 applying glue of the filling tube 44 inside and outside hollow valve stem 13 or the valve rod 13 to hollow, just on the hollow valve core 1 liquid filling hole 20 is arranged, tackiness agent or adhesive 4 come out from the little liquid filling hole 20 that is at least when sealing, and seal up branch spool 1 and heat pipe 19, or heat pipe group header 47, until curing.Liquid filling hole 20 can certainly be set, and lean on filling tube 44 directly to spool 1 peripheral applying glue.Next see again that two branch high vacuum valves 9 of the rightmost D-D of indicating section symbols are improved pipe clip valves among Figure 45.

Two spools 1 in the rightmost side are a kind of pipe clip valves of mentioning in " valve products sample " in Figure 45 valve body 10, transformed at this, become high vacuum valve 9, specifically: first will stand up the spool 1 of the pipe clip valve made by rubber one class material in the valve body 10 of Figure 45, and second shuts this spool 1 on valve rod 13 again; The 3rd leave at the position, upper end of pipe clamp formula spool 1 valve export 18 that is at least one ', but be in valve body 10, during obvious vacuumizing, air-flow communicates with valve export 18 on the valve body 10; The 4th goes out square or multiangular spanner mouth 30 in valve rod 13 end machining, and expose valve body 10 top covers or expose loam cake 16, when exhausting vacuum, plank mouth 30 on the rotary valve rod 13, spool 1 will be twisted strength and squeeze broken tackiness agent bag 23 sealing internal channels, just equal to seal the valve export 18 of pipe clamp formula spool 1 ', see Figure 46.In the time also need adopting B kind or C kind mouth-sealing method, should remove loam cake 16, carry out it.Each spool 1 periphery can also install packing groove 24 additional, goes referring to Fig. 6.

Three branch high vacuum valves 9 of several second rows can be membrane valves under in like manner in Figure 45, it also can be pipe clip valve, it all is on spool 1 that 6 branch high vacuum valves 9 on remaining valve body 10 bottom planes and 2 aciculiforms on the left side wall are divided high vacuum valve 9 or there is the branch high vacuum valve 9 of tackiness agent bag 23 at equivalent valve seat 2 places of valve inlet 17 places or valve inlet 17, for user's heat exchanger 61 or vacuum box or vacuum chamber 67 usefulness, shown in double dot dash line.

The draw spool 1 and the valve rod 13 of different shape of signal in Figure 45, or its equivalent supporting element 37 or square spanner mouth 30, and spool 1 has the convex-concave sealing surface, arc or aciculiform or spherical sealing surface.

In Figure 45, on the wall of many peripheries, valve inlet 17 can be arranged, and valve export 18 also is to be at least one.

Single with regard to this combined type high vacuum valve 9, has plural spool 1 at least, could realize associating, the application has the high vacuum valve 9 of valve rod 13 in length and breadth, it still belongs to: have on the valve body 10 that is at least a valve inlet 17 and valve export 18, loam cake 16 is arranged, the spool 1 that is at least is arranged in it and be at least in one the product of valve rod 13 and go, implement A kind or B kind or C kind or A kind for the user and add B kind or A kind and add in the C kind heat pipe seal method and go.Also can be used in the isolated barotropic fluid and go, but need optionally use spool 1.

Embodiment 12: Figure 47 has the contact-type heat pipe 19 of high vacuum valve 9 to be used in schematic perspective view on the large-sized boiler 68.This stove also is the oil-fired boiler of HG-220/100-5 type one class, and the steam flow stereogram of cyclone furnace 68 only contains part water screen tube 90, but the coal-fired cyclone tube that do not draw.

The tenth kind of purposes of first kind or second kind high vacuum valve 9 is can also be used on the contact-type heat pipe 19.Vaporizer on industrial boiler or station boiler 68 or smelting or chemical industry or petroleum industry, on the equipment such as heater or heat exchanger 61, have different temperatures at different positions,, can adopt overlap joint type or contact-type heat pipe 19 herein for different heats are supplied with different user.Specifically: be example at first with the power station large-sized boiler, economizer, water cooled furnace wall 90, drum 88, primary superheater 96, two-stage superheater 94, steam 91, and their header or the skin temperature on the steam-water pipe are different, do not wait from 200 ℃ to 545 ℃, absorb their heat, can be with the outer surface of heat pipe 19 evaporator sections, manufacture the external surface shape of akin or basic coupling according to external surface shape component or pipeline section of above-mentioned customer equipment, cooperate as convex-concave, the cambered surface formula cooperates, or in the fin of inlet pipe for sleeping in or the fin and be mated or grind out high surface finish and cooperate, with the evaporator section of plate-type heat-pipe 19 and drain tank or with large-area outer surface overlap joint type of continuous blowdown development unit or contact-type heat exchange, do not enumerate one by one, can both reach the outer surface heat that makes full use of the said equipment and pipeline section thereof, the said equipment and pipeline section the application thereof are referred to as the heater of thermal source 50.Draw inferences about other cases from one instance, every profession and trade has the fellow, also is the heater of thermal source 50.Simultaneously, can select various heat pipes 19 for use, as run into the heater that level is installed, just can select for use variable thermal-conductance heat pipe 19 as contact-type heat pipe 19.

Secondly, particular space between the outer surface of heat pipe 19 evaporator section outer surfaces and the heater that thermal source 50 is arranged that is contacted, hot air flow or hot liquid or air are arranged, meet the bad person of heat conduction, can between them, attach or install additional fluid binder or adhesive 4, as attach epoxy sealent, the neoprene sealing compound, sealed nylon agent or urethane seal agent, but or fusion silver also, copper, metallic dusts such as aluminium, or wire, also can use graphitic carbon unlicensed tour guide hot glue or Beryllia heat-conducting glue, or fusion metallic dust or wire again, also can remove bonding and welding surface of contact with spot welding glue, can use sealing compound 3 or tackiness agent or adhesive 4 at described particular space in a word.Remove to see the 228th page and the 231st page of standard book number " adhesive " book that to be the author that publishes January calendar year 2001 of ISBN7-5025----2880-6/TQ..1248 Chemical Industry Press write for Cheng Shiyuan, Li Shengbiao, Dong Shiqiang.In addition, can also adjust the temperature variation of heat remittance 51 by adjusting particular space or the specific gap between heat pipe 19 evaporator sections and the heater.

Draw inferences about other cases from one instance, Suizhong, Liaoning Province station boiler model of present Chinese maximum capacity is ∏ ∏---2650-25-545KT, steam output be 2650 tons/time high standard is high surpasses 80 meters, can imitate fully thereon this routine embodiment 12 install additional contact-type heat pipe 19 all trades and professions have the fellow also imitative this.

With Figure 47 is example: saturated steam comes out from drum 88 tops in Figure 47, supply gas to furnace roof radiant superheater 91 by 133 millimeters steam guiding tubes 55 of 10 Φ by the arrow indication, this furnace roof radiant superheater 91 90 degree that turn round enter the steam 92 that tail vertical well forms downwards, again by foot ∏ type header 93 among the figure, draw from the vertical shaft both walls again, please advance by arrow, enter the horizontal superheater 94 in the second level, the back causes pendant superheater 95 with 219 millimeters steam guiding tubes 55 of two Φ, enter first order convection superheater 96 and second level direct-contact desuperheater afterwards, guide to steam collecting container 97 through the middle coiler of this first order convection superheater 96 through superheater outlet leg with concurrent again, high temperature and high pressure steam is sent to the user, i.e. last arrow.

Feedwater via the fin panel casing 90 around 81 in the firing chamber, rises to water cooled furnace wall upper header 89 to drum 88 by economizer.

At above-mentioned fin panel casing 90 outer surfaces, all steam guiding tube 55 outer surfaces, and the outer surface of tail vertical well steam 92, just on the heater that thermal source 50 is arranged, contact-type heat pipe 19 can be set, as using flexible heat pipes 19, go to see the lower left corner of Figure 47, its evaporator section contacts with fin panel casing 90 outer surfaces of thermal source 50, heat converges 51 on 61 li on heat exchanger, or go to see that Figure 47 upper left corner is provided with contact-type heat pipe 19 at 133 millimeters steam guiding tube 55 outer surfaces of Φ, heat is passed to the condensating section heat of heat exchanger 61 and converged 51, their contact-type heat pipe 19 can adopt through canonical form heat pipe 19, also can adopt separate heat pipe 19.Just the evaporator section of separate heat pipe 19 can be arranged on this as outer surface at vertical shaft steam 92, see the rectangular that Figure 47 draws with double dot dash line, it also is the thermal source 50 of contact-type heat pipe 19, the both sides steam 92 of flue 69 also can be imitated this, steam is via the condensating section that arrives separate heat pipe 19 shown in the vapor uptake 66 single dot and dash line, and condensating section is with hot remittance abroad inlet 29 expressions.Can be provided with heat pipe group header 47 on this external vapor uptake 66 or directly load onto the high vacuum valve 9 that must have, and not illustrate on fluid injection high vacuum valve 9 ' figure, go referring to Figure 32.

In a word, on the heater that thermal source 50 is arranged, can supply out the thermal source 50 with all temps, its outer surface heat can be taken away with various contact-type heat pipes 19.Other industry has the fellow to imitate this.

Embodiment 13: Figure 48 is a schematic representation of using high vacuum valve 9 in " nanometer technology and nanometer material " book on " Fig. 3-1.3 usefulness stove source prepares the device of cluster or nano particle ".Figure 49 is that " nanometer technology and nanometer material " Fig. 3-2.1 prepares the schematic representation of the exemplary device of nano particle with high vacuum valve 9 by supersaturated steam.This is the 11 a kind of purposes of high vacuum valve 9; In the vacuum pipe of making nanometer material or vacuum storehouse or vacuum chamber 67, can use high vacuum valve 9 fully, is Cui Zuolin, Zhang Zhi's a kind of jade in standard book number for ISBN7-118-02346-9/TB90 author, publishing house has repeatedly mentioned many places in " nanometer technology and nanometer material " book of publishing in National Defense Industry Press June calendar year 2001 will use vacuum system, as 89 pages, 93 pages, 104 pages, 111 pages, 113 pages and 175 pages.At 91 pages of Fig. 3-the 1.3rd, prepare by the stove source and say this " device mainly is made up of vacuum pump, cluster preparation room and quadruple mass-spectrometer " in the device of cluster or nano particle, the application adorns a high vacuum valve 9 in the lower right corner in Figure 48, it be when vacuumizing with it as service valve, the 2nd, also can be used as precipitation thickness measure utensil and use, but the high vacuum valve 9 of the translation spool 1 that keeps flat shown in available Fig. 4 just has sediments and is deposited in 1 li of spool square or rectangular at this moment, can certainly not do like this.

To be the 105th page of Fig. 3-2.1 of " nanometer technology and nanometer material " book prepare the exemplary device of nano particle by supersaturated steam to Figure 49, can use the schematic representation of high vacuum valve 9, because the inert gas evaporation prepares the nano particle requirement " at ultrahigh vacuum (10 ^-6Pa) preparation charges into low pressure helium (50Pa-1kPa) in the air, and the heating high pure raw material makes its gasification." with the high vacuum valve 9 of Fig. 1, Fig. 4, Fig. 6, Fig. 8, Figure 11, and 7501 vacuum silicone grease of mentioning with the application or with the lubricant oil of LDVF model, they all can use 10 ^-8Pa high vacuum or add other tackiness agent or adhesive 4 just can be used high vacuum valve 9 repeatedly, or regulates flow.Or with the 9 ' fluid injection of fluid injection high vacuum valve or with tapping high vacuum valve 9 " tapping should replenish tackiness agent or adhesive 4 or sealing compound 3 when using repeatedly, also can use applying glue instrument 8.

Just can use high vacuum valve 9 when in the schematic diagram of the 65th page of Fig. 4-14 pervaporation of " membrane technology " book that Zheng Lingying, Wang Xuesong that standard book number is published for ISBN7-5025-2968-3/TQ.1293 Chemical Industry Press write, connecting vacuum pump, going to carry out the vacuum infiltration evaporation, is a kind of operation of masking technique.

Embodiment 14: Figure 50 has the schematic perspective view of the vacuum box 67 of packing box hole or hand hole 15 and handbag 40 as the third heat pipe sealing instrument, and Figure 51 is by high vacuum valve 9 with by manhole door 15 with connect the schematic perspective view of the third heat pipe sealing instrument that the vacuum chamber 67 of clothing cover 40 formed.

First kind of heat pipe sealing instrument is to utilize improved known valve more than 25 kinds to be sealing tool high vacuum valve 9; Second kind of heat pipe sealing instrument is to utilize multiple high vacuum valve of the present invention; The third heat pipe sealing instrument is by high vacuum valve 9 with by packing box hole or hand hole or the vacuum box of manhole door 15 and handbag or company's clothing cover 40 or a kind of sealing tool that vacuum chamber 67 is formed; The third heat pipe sealing instrument on present embodiment 14 Figure 50, Figure 51 just, or the sealing tool of semi-finished product element 85; Also be the 12 kind of purposes of high vacuum valve 9.

When envirment factor changes, as need the staff to enter the shopwork of toxic gas, or under vacuum state, work, it for example is transparent also passable vacuum pipe 67 will being manufactured vacuum box or vacuum chamber 67 this moment, also packing box hole 15 should be manufactured its equivalent manhole door 15, handbag 40 can manufacture company's clothing cover 40 of the people's that can enter sealed type, still can there be staff 39 can put in the handbag 40 of work on it, or food is housed in order to make, clothing, the plastic bag of pill or can, semi-finished product vacuum tube or wait electronic component of making vacuum etc., be referred to as semi-finished product element 85, form vacuum, be convenient to fresh-keeping or extend the shelf life, the user can put into them 98 li of the material-storing box of Figure 50 or Figure 51.Material-storing box 98 communicates with vacuum box or vacuum chamber 67, make vacuum or when vacuumizing, should seal its inlet and vacuum chamber or vacuum box 67 formation one, material-storing box 98 can certainly be set, in material-storing box 98, to there be accumulation in groups or the semi-finished product element 85 of some, marked the semi-finished product element 85 that is at least with double dot dash line in Figure 50, the user can also will wait for the heat pipe 19 of making vacuum and sealing, heat pipe group header 47, socket heat pipe 19, compound heat pipe 19, contact-type heat pipe 19, micro heat pipe 19 semi-finished product such as grade are put into 67 li of vacuum box or vacuum chambers.After forming vacuum, or staff or mechanism hand 39 put in handbag and go work for 40 li, or staff, welder etc. enter into 67 li of vacuum box or vacuum chambers from connecting 40 li on clothing cover, remove to implement A kind mouth-sealing method, or B kind mouth-sealing method, or C kind mouth-sealing method, or A adds B kind mouth-sealing method, or A adds C kind mouth-sealing method, and totally five kinds of mouth-sealing methods can select one and go.Why can operate like this, be that this is the third sealing tool distinctive feature that high vacuum valve 9 is arranged because vacuum box or vacuum chamber have formed vacuum for 67 li, so B kind mouth-sealing method can carry out it separately, C kind mouth-sealing method also can carry out it separately.Semi-mechanization, mechanization facility wherein can be arranged, the soldering set 87 of automatic weldering or manual welding also can be arranged, remove to see Figure 51, can certainly not install them, for example when not adopting C kind mouth-sealing method, just can not put into or not use soldering set 87.The user when adopting spool 1 or spool 1 and blanking cover 25, or during applying glue instrument 8, can put into them and is placed on the platform 86 or hangs at wire or restrict on 38 in Figure 50, Figure 51 vacuum box or vacuum chamber 67.

The user at last can also be after the intact vacuum of the second target trunk manufacturing be sealed again, what loam cake 16 was arranged can remove loam cake 16, do not have can removing handbag or connecting clothing cover 40 of loam cake 16, take out fresh-keeping have again the semi-finished product element 85 of shelf-life or the heat pipe that meets the heat pipe quality requirement 19 of all size model.

In Figure 51, packing box hole or manhole door 15 be at ladder or above the platform 86, or at suitable position.

In the time will making the vacuum of vacuum box or vacuum chamber 67 with heating, the present invention proposes must be in vacuum box or 67 li suitable places of vacuum chamber, be to load onto liquid storage tank 100 in Figure 51 at foot, in working liquid body 5 is arranged, working liquid body is equipped with heating pipe 78 for 5 li, still has inlet valve 79 or outlet valve 80 on it.The evaporator section of heat pipe 19 can insert 100 li of liquid storage tanks, just can make vacuum for 67 li at vacuum box or vacuum chamber.Vacuum chamber 67 shown in Figure 51 is well suited for the making of meat preservation thing, semi-finished product element 85, because when making vacuum with heating, all right disinfectant fresh-keeping thing of boiling temperature uses vacuum preservation fresh-keeping afterwards again.Used handbag or pocket or connect clothing cover 40 should be able to anti-this boiling temperature, after the cooling, people's work of can entering.For example with the rubber of 150 ℃ of known heatproofs or on raincoat, smear tackiness agent or adhesive 4 or with air-locked high temperature resistant fire-protection clothing.So far, the third sealing tool reduces words: high vacuum valve 9 must be arranged, its inlet 17 must be connected on the target trunk again, on the target trunk, the packing box hole or hand hole or the manhole door 15 that are at least one just must be arranged on vacuum box or vacuum chamber 67, handbag also must be arranged or connect clothing cover 40, another heat pipe sealing instrument or sealing tool accomplish.The user goes the second target trunk is put into the first target trunk, and can be in the first target trunk the second target trunk be implemented A kind mouth-sealing method or B kind mouth-sealing method or C kind mouth-sealing method or the A kind adds B kind mouth-sealing method or the A kind adds C kind mouth-sealing method.

Embodiment 15, do not have figure.Also be the 13rd kind of purposes of high vacuum valve 9.In the animal feeding field, places such as agricultural modernization attached-greenhouse, fresh-keeping chamber, hospital's storeroom, food processing factory, can adopt the vacuum chamber 67 or the vacuum box 67 of high vacuum valve 9 according to different needs, not mounting disc root box hole or hand hole or manhole door 15 and handbag thereof or clothing cover 40 also are fully passable on it, but high vacuum valve 9 must be arranged.For example modern greenhouse is when disease and pest takes place, and when hen house etc. are located the pestilence disease and taken place, can be evacuated having between the modern greenhouse, animal feeding of high vacuum valve 9, closes high vacuum valve 9 when up to standard, and keeps more than 30 minutes.For the greenhouse of plant is arranged, keep 30 minutes vacuum states just can kill 90% sick worm, keep killing basically more than 40 minutes 99% sick worm.The sealing material 6 and can adopt the milky white adhesive of the usefulness of whitewashing a wall or honey or No. 7501 vacuum silicone grease or lubricant oil or fermentation face of the high vacuum valve 9 of this moment, to adopt at least in a word eight big classes seal among a kind of in the material 6 just.

Reduce in short: present embodiment 15 products must be made up of high vacuum valve 9 and vacuum box or vacuum chamber 67.For example between modern greenhouse, animal feeding, hospital or factory or breadboard sterile cupboard etc. all are vacuum box or vacuum chamber 67 when being evacuated, the door and window on it is used the sealant tape that seals in the material 6 etc. and is sealed up.

Claims (11)

1, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that valve body is arranged (10), the valve inlet (17) that is at least one is arranged on the valve body (10) and be at least one valve export (18) and loam cake (16), loam cake (16) is gone up also has packing box hole (15) and packing box (14), one the valve rod (13) of being at least that is connecting spool (1) is arranged in it, the valve seat (2) that is at least one is arranged in this external valve body (10), or replace valve seat (2) with valve inlet (17), and the spool (1) that is at least is arranged on valve seat (2) or valve inlet (17), between spool (1) and valve seat (2), or between spool (1) and valve inlet (17), or between spool (1) and the valve body (10), or between spool (1) and packing groove (24), have and to hold specific gap or the particular space that seals material (6); Or replace valve export (18) on the valve body (10) with the valve export (18) on the loam cake (16); Or replace valve rod (13) and packing box (14) be at least one the packing box hole (15) and handbag or pocket (40) on the loam cake (16).

2, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that in the valve body (10) that valve inlet (17) and valve export (18) are arranged, valve seat (2) being arranged, any side in its both sides has spool (1), on spool (1), leave one or square spanner mouth (30) of the union that connects valve rod (13) or unit head running shaft (31) usefulness, upward and on the valve seat (2) metering orifice (11) that is at least is arranged respectively at spool (1), go up to also have with the malleation pipeline or make vacuum pipe (35) or the connecting flange (27) of loam cake (16) coupling or sealing for tubing joints part (34) or leave soldering opening at valve body (10) in this position, between spool (1) and valve seat (2), or have between spool (1) and the valve body (10) and can hold specific gap or the particular space that seals material (6); Or valve export (18) can also be on loam cake (16).

3, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that having the valve inlet (17) that is at least and be at least the valve body (10) of one valve export (18), the spool (1) that is at least one is arranged in valve body (10), spool (1) is gone up or movable axis (36) is arranged or driving mechanism (46) is arranged, the other end of driving mechanism (46) exposes in the packing box hole or the outside of hand hole (15), go up connecting flange (27) or the sealing for tubing joints part (34) that also has with malleation pipeline or manufacturing vacuum pipe (35) or loam cake (16) coupling at valve body (10), or leave soldering opening in this position, between spool (1) and valve body (10), have and to hold the particular space that seals material (6), between spool (1) and valve inlet (17), have and to hold the specific gap of sealing material (6); Or valve export (18) can also be on loam cake (16).

4, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that having the valve inlet (17) that is at least and be at least the valve body (10) of one valve export (18), the spool (1) that is at least one is arranged in valve body (10), valve body (10) is gone up connecting flange (27) or the sealing for tubing joints part (34) that also has with malleation pipeline or manufacturing vacuum pipe (35) or loam cake (16) coupling, or leave soldering opening in this position, be at least one packing box hole or hand hole or manhole door (15) on this external valve body (10) in addition, handbag or pocket be housed on it or connect clothing cover (40); Or the loam cake (16) of valve export (18) is arranged on valve body (10) in addition, and the packing box hole or hand hole or the manhole door (15) that are at least one can also be arranged on it, handbag or pocket are housed on it or connect clothing cover (40).

5, by claim 1 or 2 or 3 or 4, described high-vacuum valve for heat pipe enclosure tool, it is characterized in that the inner chamber body of valve inlet (17) or the inner chamber body of valve export (18), or the inner chamber body between valve inlet (17) and the valve export (18) there is the U type space that can hold sealing compound (3) or working liquid body (5).

6, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that on the sidewall at the outlet end position of heat pipe (19) or valve body (10) or heat pipe group header (47), packing box hole or hand hole (15) and handbag or the pocket (40) that is at least being arranged, spool (1) is arranged in it.

7, a kind ofly make the third high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that by high vacuum valve (9) and the packing box hole is arranged or hand hole or manhole door (15) and handbag or pocket or connect the vacuum pipe of clothing cover (40) or vacuum box or vacuum chamber (67) are formed; Or formed by high vacuum valve (9) and vacuum pipe or vacuum box or vacuum chamber (67).

8, a kind of with the described high-vacuum valve for heat pipe enclosure tool of arbitrary claim in the claim 1 to 7, it is characterized in that spare parts and components is blanking cover (25) at random.

9, a kind ofly make the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or isolated barotropic fluid are used, it is characterized in that the feature in user mode or end-state is to retain in valve body (10) or on the target trunk spool (1) that is at least is arranged, perhaps retaining has spool (1) and the blanking cover (25) that is at least, and perhaps retaining spool (1) to be arranged or retain on the second target trunk has spool (1) and blanking cover (25); Perhaps only retain blanking cover (25) is arranged.

10, a kind of using method with the described high-vacuum valve for heat pipe enclosure tool of claim 1 to 7 may further comprise the steps:

1., load onto the high vacuum valve (9) that seals usefulness wait for making on the target trunk of vacuum, valve export (18) is received made on the vacuum pipe (35), perhaps receive on micro positive pressure or the malleation pipeline; Perhaps the second target trunk is put into valve body (10) lining of Figure 20 or high vacuum valve (9) shown in Figure 26, perhaps the second target trunk is put into vacuum pipe or the vacuum box or vacuum chamber (67) lining of claim 7 defined;

2., select first kind of heat pipe sealing instrument or second kind of heat pipe sealing instrument or the third heat pipe sealing instrument for use; Also need,

3., be ready to sealing compound (3) or tackiness agent or adhesive (4) or working liquid body (5) or applying glue instrument (8) or blanking cover (25); Then,

4., using elevator mechanism or driving mechanism (46) operating valve lever (13) or use square spanner mouth (30) operation spool (1) to open spool (1) starts working; Perhaps crossing specific gap between spool (1) and valve seat (2) or spool (1) and the valve inlet (17) by the interior upper punch air communication of valve body (10) opens spool (1) and starts working; Perhaps staff or mechanism hand (39) are extend into handbag (40) the inside or in the outside of handbag or pocket (40), perhaps the staff enters and connects clothing cover (40) lining, opens spool (1) and starts working; Need,

5., make vacuum or vacuumize before or among or afterwards spool (1) go up or specific gap between spool (1) and valve seat (2) in, perhaps in the specific gap between spool (1) and valve inlet (17), perhaps in the particular space between spool (1) and valve body (10), must smear sealing compound (3) or tackiness agent or adhesive (4); Perhaps after making vacuum or in described particular space, pour into sealing compound (3) or working liquid body (5) in the pressure stability; Perhaps in the U type inner chamber body of valve inlet (17) or valve export (18), pour into sealing compound (3) or working liquid body (5);

6., making vacuum or isolating micro positive pressure, barotropic gas or liquid and should close spool (1) immediately, A kind mouth-sealing method accomplishes; Or all right,

7., remove loam cake (16) or remove loam cake (16) and valve rod (13); It is perhaps all right,

8., when not removing loam cake (16), just should be afterwards at the company's of removing clothing cover (40), the staff can enter heat pipe group header (47) lining or valve body (10) lining from manhole door (15); Then,

9., having implemented 7. 8. behind the clause, can adopt B kind mouth-sealing method or C kind mouth-sealing method, just must install sealed type blanking cover (25) or welding type blanking cover (25) additional; Go to check,

10., using the feature of the end-state after high vacuum valve (9) seals is to retain valve body (10) and valve seat (2) and spool (1) are arranged on the target trunk, perhaps retain valve body (10) and spool (1) are arranged, perhaps retaining has valve body (10) and valve seat (2) and spool (1) and blanking cover (25), and perhaps retaining has valve body (10) and spool (1) and blanking cover (25); Or go to check,

, go up to retain at heat pipe (19) spool (1) and packing box hole (15) are arranged, perhaps retention has spool (1) and packing box hole (15) and blanking cover (25).

11, a kind of application characteristic of making the high-vacuum valve for heat pipe enclosure tool that vacuum or heat pipe or malleation pipeline use that belongs to is:

1., the inlet (17) of high vacuum valve 9 is connected in and waits on the first target trunk of making vacuum or vacuumizing, and can finish vacuum after up to standard heat pipe sealing or the fluid in isolated micro positive pressure or the malleation pipeline;

2., be used for the manufacturing vacuum of the second target trunk or vacuumize and seal;

3., on the target trunk, be used as fluid injection high vacuum valve 9 usefulness;

4., on the target trunk, be used as tapping high vacuum valve 9 and " use.

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