CN108120285A - A kind of heat isostatic apparatus with graphite metal jacket - Google Patents
A kind of heat isostatic apparatus with graphite metal jacket Download PDFInfo
- Publication number
- CN108120285A CN108120285A CN201711386421.2A CN201711386421A CN108120285A CN 108120285 A CN108120285 A CN 108120285A CN 201711386421 A CN201711386421 A CN 201711386421A CN 108120285 A CN108120285 A CN 108120285A
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- China
- Prior art keywords
- housing
- heat
- metal jacket
- cooling
- pressure
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B17/00—Furnaces of a kind not covered by any preceding group
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/003—Pressing by means acting upon the material via flexible mould wall parts, e.g. by means of inflatable cores, isostatic presses
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/645—Pressure sintering
- C04B35/6455—Hot isostatic pressing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/602—Making the green bodies or pre-forms by moulding
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
- C04B2235/662—Annealing after sintering
Abstract
The invention discloses a kind of heat isostatic apparatus with graphite metal jacket, including housing, the enclosure interior is equipped with high-pressure bottle, the high-pressure bottle inner cavity is wrapped around around dielectric cavity, the high-pressure bottle is equipped with equipped with heating chamber, and the heating chamber is wrapped around equipped with cooling chamber, the cooling chamber one side is equipped with liquid outlet, the cooling chamber opposite side is equipped with inlet, and the cooling chamber is wrapped around equipped with heat pad, and the heat pad is arranged at inner walls both sides.The present invention is by being equipped with air accumulator and compressor, by the inert gas in air accumulator by being passed through after compressor compresses in dielectric cavity, by the use of high-pressure inert gas as medium, and detect its internal pressure in real time by first pressure gauge, second solenoid valve can be opened in time after the completion of work to lead to back in air accumulator, the 3rd solenoid valve is opened when pressure is excessive in dielectric cavity during work by inert gas by being discharged after air filter, ensures that the pressure in dielectric cavity is stable and reaches required pressure size.
Description
Technical field
The present invention relates to hot isostatic pressing technique field, more particularly to a kind of heat isostatic apparatus with graphite metal jacket.
Background technology
Carbon graphite material because of it with good conduction, heat conduction, high temperature resistant, corrosion-resistant, self-lubricating, chemical stability it is good,
A series of outstanding advantages such as coefficient of thermal expansion is low, have been obtained for being widely applied in many industrial circles, but are used as high
Warm abrasive sealing materials, mechanical strength is relatively low, and wear-resisting property is poor, is also limited by preparation process, and residual is many inside it
Straight-through stomata.For the prior art in order to solve the shortcoming of above-mentioned carbon-graphite product, the ultra-fine petroleum coke powder of generally use is main
Ingredient adds compound oxidate ceramic powder to prepare a kind of high-strength, wear-resisting carbon graphite matrix, selects appropriate heat treatment work
Skill controls degree of graphitization, using thermal isostatic pressing silver leaching process come closely knit supplement intensity, heat isostatic apparatus currently on the market
The pressure atmosphere of accurately high pressure needed for control is difficult to, often generates error, and is cooled down at once after the completion of work, can be gone out
The cooling phenomenon suddenly of existing Parameter uncertainties makes carbon graphite matrix generate the phenomenon that cracking or damaging, and therefore, invention is a kind of to use stone
The heat isostatic apparatus of black metal capsule is necessary to solve the above problems.
The content of the invention
It is an object of the invention to provide a kind of heat isostatic apparatus with graphite metal jacket, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical solution：A kind of hot isostatic pressing with graphite metal jacket fills
It puts, including housing, the enclosure interior is equipped with high-pressure bottle, and the high-pressure bottle inner cavity is around equipped with dielectric cavity, the high pressure
Outside of containers is wrapped around around heating chamber, the heating chamber is equipped with equipped with cooling chamber, and the cooling chamber one side is equipped with liquid outlet,
The cooling chamber opposite side is equipped with inlet, and the cooling chamber is wrapped around equipped with heat pad, and the heat pad is arranged at housing
Inner wall both sides, the housing one side are equipped with cooling device, and the cooling device bottom is equipped with heating furnace, and the housing opposite side is set
There is device of bringing down a fever, the high-pressure bottle one side has been respectively communicated with compressor and air accumulator, and the compressor is connected with air accumulator, institute
Case top is stated equipped with packer's bay, the packer's bay one side is equipped with locker room.
Preferably, the cooling device includes cooling housing, refrigerator, liquid outlet and liquid return hole, and the cooling housing is set
Housing one side is placed in, the cooling enclosure interior is equipped with refrigerator, and the cooling housing one side is equipped with liquid outlet, the cooling shell
Liquid return hole is equipped at the top of body, the liquid outlet is connected with inlet by fluid-through tube, and the liquid return hole is by fluid-through tube and goes out liquid
Mouth connection.
Preferably, the inside heating furnace is equipped with conduction oil, and the heating furnace is connected by oil pipe with heating chamber.
Preferably, the device of bringing down a fever includes bring down a fever housing, reservoir chamber, heating coil and heat conducting pipe, the housing of bringing down a fever
Housing one side is arranged at, equipped with reservoir chamber, circular be equipped between housing and reservoir chamber of bringing down a fever adds the enclosure interior of bringing down a fever
Heat coil, the reservoir chamber one side are uniformly provided with heat conducting pipe, and the heat conducting pipe is through bringing down a fever housing and housing is connected with heat pad.
Preferably, the compressor is connected with dielectric cavity by the first snorkel, is set between the compressor and dielectric cavity
There is the first solenoid valve, the first solenoid valve one side is equipped with first pressure gauge, and first solenoid valve and first pressure gauge are all provided with
It is placed in the first ventilation tube passage, the second snorkel is equipped between the compressor and air accumulator, inside second snorkel
Equipped with second pressure gauge.
Preferably, the air accumulator is connected with dielectric cavity by the 3rd snorkel, is equipped in the threeway air pipe passway
Second solenoid valve, the 3rd tracheae top are communicated with air filter, are set between the air filter and the 3rd snorkel
There is the 3rd solenoid valve.
Preferably, the packer's bay one side is communicated with carbon graphite matrix by conveyor.
Preferably, the locker room one side is communicated with graphite metal jacket by conveyor, in the graphite metal jacket
Portion is sprayed with metal salt copper-bath.
Preferably, the case top is equipped with stent, and the cradle top is equipped with top beam, and the top beam bottom is equipped with transmission
Band, the conveyor bottom are uniformly provided with sliding block, and the slider bottom is equipped with electric pushrod, and the electric pushrod bottom is equipped with branch
Seat is supportted, the support base bottom is equipped with mechanical gripper, and the top beam surface is uniformly provided with infrared sensor, the infrared sensor
Model is arranged to SE470.
Preferably, the stent one side is equipped with control panel, and the control panel is switched including multiple controls, control is single
Member, signal receiver, signal processor and signal transmission device, the control panel with conveyor, electric pushrod, mechanical gripping
Hand, infrared sensor, refrigerator, heating furnace, heating coil, compressor, the first solenoid valve, second solenoid valve, air filter
It is electrically connected with the 3rd solenoid valve.
The technique effect and advantage of the present invention：By being equipped with air accumulator and compressor, the inert gas in air accumulator is led to
It is passed through in dielectric cavity after the compression of overcompression machine, by the use of high-pressure inert gas as medium, and is detected in real time by first pressure gauge
Its internal pressure, after the completion of work can open second solenoid valve in time leads to back in air accumulator, pressure in dielectric cavity during work
The 3rd solenoid valve is opened when excessive by inert gas by being discharged after air filter, ensures that the pressure in dielectric cavity is stable and reaches
To required pressure size, by being equipped with heating furnace and device of bringing down a fever, heating furnace will be passed through after heat-conducting oil heating in heating chamber into
Row heating, makes carbon graphite matrix carry out hot isostatic pressing work at high temperature under high pressure, and heating furnace is stopped after completing work, heats
Coil working heats the indoor water of water storage, and heat is led to heat pad by heat conducting pipe, and high-pressure bottle is made to be in temperature constant state progress
It brings down a fever work, carbon graphite matrix is avoided to cause to damage to body due to excessive temperature differentials, by being equipped with cooling device, refrigerator will be cold
But cooling chamber is passed through after the coolant refrigeration in housing, cooling work rapidly and efficiently is carried out, by being equipped with locker room, locker room
Interior graphite metal jacket internal spray has metal salt copper-bath, adjusts the porosity of carbon graphite matrix and infiltration angle, reaches
The progress of better hydrostatic profile process.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the supporting structure schematic diagram of the present invention；
Fig. 3 is the cooling device structure diagram of the present invention；
Fig. 4 is the apparatus structure schematic diagram of bringing down a fever of the present invention；
In figure：1 housing, 11 stents, 12 top beams, 13 conveyors, 14 sliding blocks, 15 electric pushrods, 16 support bases, 17 mechanical grippers,
18 infrared sensors, 19 control panels, 2 high-pressure bottles, 21 dielectric cavities, 22 heating chambers, 23 cooling chambers, 24 liquid outlets, 25 feed liquors
Mouth, 26 heat pads, 3 cooling devices, 31 cooling housings, 32 refrigerators, 33 liquid outlets, 34 liquid return holes, 4 heating furnaces, 5 are brought down a fever dress
Put, 51 bring down a fever housing, 52 reservoir chambers, 53 heating coils, 54 heat conducting pipes, 6 compressors, 61 first solenoid valves, 62 first pressure gauges,
63 second pressure gauges, 7 air accumulators, 71 second solenoid valves, 72 air filters, 73 the 3rd solenoid valves, 8 packer's bays, 9 locker rooms.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
The present invention provides a kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1, including housing 1, institute
It states housing 1 and is internally provided with high-pressure bottle 2,2 inner cavity of high-pressure bottle is around equipped with dielectric cavity 21,2 outside of high-pressure bottle
Around heating chamber 22 is equipped with, the heating chamber 22 is wrapped around equipped with cooling chamber 23, and 23 one side of cooling chamber is equipped with liquid outlet
24,23 opposite side of cooling chamber is equipped with inlet 25, and the cooling chamber 23 is wrapped around equipped with heat pad 26, the heat pad
26 are arranged at 1 inner wall both sides of housing, and 1 one side of housing is equipped with cooling device 3, and 3 bottom of cooling device is equipped with heating furnace
4,1 opposite side of housing is equipped with device 5 of bringing down a fever, and 2 one side of high-pressure bottle has been respectively communicated with compressor 6 and air accumulator 7, institute
It states compressor 6 to connect with air accumulator 7,1 top of housing is equipped with packer's bay 8, and 8 one side of packer's bay is equipped with locker room 9.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 3：The cooling device 3 includes cooling housing
31st, refrigerator 32, liquid outlet 33 and liquid return hole 34, the cooling housing 31 is arranged at 1 one side of housing, described to cool down in housing 31
Portion is equipped with refrigerator 32, and 31 one side of the cooling housing is equipped with liquid outlet 33, and 31 top of cooling housing is equipped with liquid return hole 34,
The liquid outlet 33 is connected with inlet 25 by fluid-through tube, and the liquid return hole 34 is connected by fluid-through tube with liquid outlet 24, system
Cooling chamber 23 is passed through after the coolant refrigeration that cooler 32 will be cooled down in housing 31, carries out cooling work rapidly and efficiently.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 4：The device 5 of bringing down a fever includes housing of bringing down a fever
51st, reservoir chamber 52, heating coil 53 and heat conducting pipe 54, the housing 51 of bringing down a fever are arranged at 1 one side of housing, the housing 51 of bringing down a fever
Reservoir chamber 52 is internally provided with, it is described to bring down a fever between housing 51 and reservoir chamber 52 around equipped with heating coil 53, the reservoir chamber 52
One side is uniformly provided with heat conducting pipe 54, and the heat conducting pipe 54 is through bringing down a fever housing 51 and housing 1 is connected with heat pad 26, completion work
Heating furnace 4 is stopped afterwards, and heating coil 53, which works, heats the water in reservoir chamber 51, and heat is led to heat pad by heat conducting pipe 54
26, high-pressure bottle 2 is made to be in temperature constant state and carries out work of bringing down a fever, carbon graphite matrix is avoided to cause to damage to body due to excessive temperature differentials
Wound.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1：The heating furnace 4 is internally provided with heat conduction
Oil, the heating furnace 4 are connected by oil pipe with heating chamber 22, heating furnace 4 will be passed through after heat-conducting oil heating in heating chamber 22 into
Row heating, makes carbon graphite matrix carry out hot isostatic pressing work at high temperature under high pressure, and the compressor 6 passes through first with dielectric cavity 21
Snorkel connects, and the first solenoid valve 61 is equipped between the compressor 6 and dielectric cavity 21,61 one side of the first solenoid valve is equipped with
First pressure gauge 62, first solenoid valve 61 and first pressure gauge 62 may be contained in the first ventilation tube passage, the compression
The second snorkel is equipped between machine 6 and air accumulator 7, second snorkel is internally provided with second pressure gauge 63, the air accumulator 7
It is connected with dielectric cavity 21 by the 3rd snorkel, second solenoid valve 71, the 3rd gas is equipped in the threeway air pipe passway
Tube top portion is communicated with air filter 72, and the 3rd solenoid valve 73 is equipped between 72 and the 3rd snorkel of air filter, will
Inert gas in air accumulator 7 is passed through after being compressed by compressor 6 in dielectric cavity 21, by the use of high-pressure inert gas as medium, and
And its internal pressure is detected by first pressure gauge 62 in real time, second solenoid valve 71 can be opened in time after the completion of work and led to back
The 3rd solenoid valve 73 is opened in air accumulator 7, when pressure is excessive in dielectric cavity during work, and inert gas is passed through into air filter 72
After discharge, ensure that the pressure in dielectric cavity 21 is stable and reaches required pressure size.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 1：8 one side of packer's bay passes through conveyor
Carbon graphite matrix is communicated with, 9 one side of locker room is communicated with graphite metal jacket, the graphite metal jacket by conveyor
Internal spray has a metal salt copper-bath, and graphite metal jacket internal spray has metal salt copper-bath in locker room 9, adjusts
The porosity of whole carbon graphite matrix and infiltration angle, reach the progress of better hydrostatic profile process.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figure 2：1 top of housing is equipped with stent 11,
11 top of stent is equipped with top beam 12, and 12 bottom of top beam is equipped with conveyor 13, and 13 bottom of conveyor is uniformly provided with
Sliding block 14,14 bottom of sliding block are equipped with electric pushrod 15, and 15 bottom of electric pushrod is equipped with support base 16, the support base
16 bottoms are equipped with mechanical gripper 17, and 12 surface of top beam is uniformly provided with infrared sensor 18,18 model of infrared sensor
SE470 is arranged to, graphite metal jacket is transferred to bag in 15 Work Promote mechanical gripper 17 of electric pushrod crawl locker room 9
It fills in room 8, in packer's bay 8 after filling carbon graphite matrix, the crawl of 15 Work Promote mechanical gripper 17 of electric pushrod is equipped with carbon graphite
The graphite metal jacket of matrix is put into high-pressure bottle 2.
A kind of heat isostatic apparatus with graphite metal jacket as shown in Figs 1-4：11 one side of stent is equipped with control
Panel 19, the control panel 19 include multiple control switches, control unit, signal receiver, signal processor and signal and pass
Defeated device, the control panel 19 with conveyor 13, electric pushrod 15, mechanical gripper 17, infrared sensor 18, refrigerator 32,
Heating furnace 4, heating coil 53, compressor 6, the first solenoid valve 61, second solenoid valve 71,72 and the 3rd solenoid valve of air filter
73 are electrically connected, and staff controls different electric elements to work completion to carbon graphite matrix by operating control panel 19
Hot isostatic pressing works.
Operation principle of the present invention：Staff controls different electric elements to start by operating control panel 19, storage
Graphite metal jacket internal spray has metal salt copper-bath in room 9, adjusts the porosity of carbon graphite matrix and infiltration angle, reaches
To the progress of better hydrostatic profile process, 15 Work Promote mechanical gripper 17 of electric pushrod captures graphite metal in locker room 9
Jacket is transferred in packer's bay 8, and in packer's bay 8 after filling carbon graphite matrix, metal powder is filled on the outside of carbon graphite matrix
End, such as silver, copper powder, graphite metal jacket of 15 Work Promote mechanical gripper 17 of the electric pushrod crawl equipped with carbon graphite matrix
It is put into high-pressure bottle 2, is passed through after the inert gas in air accumulator 7 is compressed by compressor 6 in dielectric cavity 21, it is lazy with high pressure
Property gas detects its internal pressure in real time as medium, and by first pressure gauge 62, can be beaten in time after the completion of work
It opens second solenoid valve 71 to lead to back in air accumulator 7, the 3rd solenoid valve 73 is opened when pressure is excessive in dielectric cavity during work by indifferent gas
Body ensures that the pressure in dielectric cavity 21 is stable and reaches required pressure size, heating furnace 4 by being discharged after air filter 72
It is heated being passed through after heat-conducting oil heating in heating chamber 22, carbon graphite matrix is made to carry out hot isostatic pressing work at high temperature under high pressure
Make, high-pressure bottle 2 carries out hot isostatic pressing work in the state of constant temperature and pressure, metal powder is made to enter carbon graphite matrix surface
In stomata, after reaching the setting working time, open second solenoid valve 71 and lead to back the interior progress pressure release work of air accumulator 7, heating furnace 4 stops
It only works, heating coil 53, which works, heats the water in reservoir chamber 51, and heat is led to heat pad 26, makes high pressure-volume by heat conducting pipe 54
Device 2 is in temperature constant state and carries out work of bringing down a fever, and carbon graphite matrix is avoided to cause to damage to body due to excessive temperature differentials, fever time
Cooling chamber 23 is passed through after reaching refrigerator 32 after setting time and cooling down the coolant refrigeration in housing 31, is carried out rapidly and efficiently
Cooling work carries out hot isostatic pressing work of the work completion to carbon graphite matrix of coming out of the stove after the completion of cooling.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic,
Within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in the present invention's
Within protection domain.
Claims (10)
1. a kind of heat isostatic apparatus with graphite metal jacket, including housing（1）, it is characterised in that：The housing（1）It is internal
Equipped with high-pressure bottle（2）, the high-pressure bottle（2）Inner cavity is around equipped with dielectric cavity（21）, the high-pressure bottle（2）It wraps around
Equipped with heating chamber（22）, the heating chamber（22）It wraps around equipped with cooling chamber（23）, the cooling chamber（23）One side is equipped with out
Liquid mouth（24）, the cooling chamber（23）Opposite side is equipped with inlet（25）, the cooling chamber（23）It wraps around equipped with heat pad
（26）, the heat pad（26）It is arranged at housing（1）Inner wall both sides, the housing（1）One side is equipped with cooling device（3）, it is described
Cooling device（3）Bottom is equipped with heating furnace（4）, the housing（1）Opposite side is equipped with device of bringing down a fever（5）, the high-pressure bottle（2）
One side has been respectively communicated with compressor（6）And air accumulator（7）, the compressor（6）With air accumulator（7）Connection, the housing（1）Top
Portion is equipped with packer's bay（8）, the packer's bay（8）One side is equipped with locker room（9）.
2. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The cooling
Device（3）Including cooling down housing（31）, refrigerator（32）, liquid outlet（33）And liquid return hole（34）, the cooling housing（31）If
It is placed in housing（1）One side, the cooling housing（31）It is internally provided with refrigerator（32）, the cooling housing（31）One side is equipped with out
Liquid mouth（33）, the cooling housing（31）Top is equipped with liquid return hole（34）, the liquid outlet（33）With inlet（25）By logical
Liquid pipe connects, the liquid return hole（34）Pass through fluid-through tube and liquid outlet（24）Connection.
3. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The heating
Stove（4）It is internally provided with conduction oil, the heating furnace（4）Pass through oil pipe and heating chamber（22）Connection.
4. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：It is described to bring down a fever
Device（5）Including housing of bringing down a fever（51）, reservoir chamber（52）, heating coil（53）And heat conducting pipe（54）, the housing of bringing down a fever（51）
It is arranged at housing（1）One side, the housing of bringing down a fever（51）It is internally provided with reservoir chamber（52）, the housing of bringing down a fever（51）With reservoir chamber
（52）Between around be equipped with heating coil（53）, the reservoir chamber（52）One side is uniformly provided with heat conducting pipe（54）, the heat conducting pipe
（54）Through housing of bringing down a fever（51）And housing（1）With heat pad（26）Connection.
5. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The compression
Machine（6）With dielectric cavity（21）It is connected by the first snorkel, the compressor（6）With dielectric cavity（21）Between be equipped with the first electromagnetism
Valve（61）, first solenoid valve（61）One side is equipped with first pressure gauge（62）, first solenoid valve（61）And first pressure
Table（62）It may be contained in the first ventilation tube passage, the compressor（6）With air accumulator（7）Between be equipped with the second snorkel, institute
It states the second snorkel and is internally provided with second pressure gauge（63）.
6. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The gas storage
Tank（7）With dielectric cavity（21）It is connected by the 3rd snorkel, second solenoid valve is equipped in the threeway air pipe passway（71）, institute
It states and is communicated with air filter at the top of the 3rd tracheae（72）, the air filter（72）The 3rd is equipped between the 3rd snorkel
Solenoid valve（73）.
7. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The packaging
Room（8）One side is communicated with carbon graphite matrix by conveyor.
8. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The storage
Room（9）One side is communicated with graphite metal jacket by conveyor, and the graphite metal jacket internal spray has metal salt copper sulphate
Solution.
9. a kind of heat isostatic apparatus with graphite metal jacket according to claim 1, it is characterised in that：The housing
（1）Top is equipped with stent（11）, the stent（11）Top is equipped with top beam（12）, the top beam（12）Bottom is equipped with conveyor
（13）, the conveyor（13）Bottom is uniformly provided with sliding block（14）, the sliding block（14）Bottom is equipped with electric pushrod（15）, it is described
Electric pushrod（15）Bottom is equipped with support base（16）, the support base（16）Bottom is equipped with mechanical gripper（17）, the top beam
（12）Surface is uniformly provided with infrared sensor（18）, the infrared sensor（18）Model is arranged to SE470.
10. a kind of heat isostatic apparatus with graphite metal jacket according to claim 9, it is characterised in that：The branch
Frame（11）One side is equipped with control panel（19）, the control panel（19）It is received including multiple control switches, control unit, signal
Device, signal processor and signal transmission device, the control panel（19）And conveyor（13）, electric pushrod（15）, mechanical gripping
Hand（17）, infrared sensor（18）, refrigerator（32）, heating furnace（4）, heating coil（53）, compressor（6）, the first solenoid valve
（61）, second solenoid valve（71）, air filter（72）With the 3rd solenoid valve（73）It is electrically connected.
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| CN109001047A (en) * | 2018-09-13 | 2018-12-14 | 崔理哲 | Novel heat isostatic apparatus and application method suitable for material genome plan |
| CN109278342A (en) * | 2018-09-10 | 2019-01-29 | 中国工程物理研究院化工材料研究所 | It is a kind of to realize the System and method for controllably to cool down in warm isostatic pressing machine cylinder |
| CN111360260A (en) * | 2020-01-18 | 2020-07-03 | 西安嘉业航空科技有限公司 | Hot isostatic pressing system and method for workpiece |
| CN115020098A (en) * | 2022-05-16 | 2022-09-06 | 华北电力大学 | Nano-coating integrated processing method of amorphous magnetic core |
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