CN103994572A - Water-cover skirt cage type rapid heat-storage heat-preserving heating boiler - Google Patents

Abstract

The invention relates to a water-cover skirt cage type rapid heat-storage heat-preserving heating boiler. The boiler is placed in the hearth of a heated brick bed to recover waste heat, stores the heat and preserves the heat for use, the boiler is like a cage, with a cover and a skirt-shaped portion, suspended in the air in the hearth, straw can be fully and efficiently combusted, a water-cover and skirt portion structure of the boiler can cover and absorb thermal current ascending through convection in the combustion process of the straw, flames are fully covered with the cage-shaped structure of the boiler, heat radiated by the flames can be efficiently absorbed, the last heat of charcoal fire can be completely absorbed, hot water is rapidly and continuously stored in a hot water storage tank through a boiler water supply pipe and a boiler water return pipe, the diameter of the boiler water supply pipe and the diameter of the boiler water return pipe are larger than 75 mm, the volume of the hot water storage tank is larger than 185 liters, heat of the hot water is preserved, and the hot water is stored for use. It can be ensured that the boiler can well supply heat to the room interior and the heated brick bed for twenty-four hours after the heated brick bed is heated once every day, the boiler is provided with a rapid water vapor discharge and overflow preventing device, adverse effects on the boiler due to expansion caused by heat and contraction caused by cold can be eliminated, and the boiler has the advantages of being wide in application range, efficient, safe, low in cost, capable of saving time and labor, low in pollution and the like.

Description

The quick heat-storage heat-preserving heating boiler of water cover skirt cage type

Affiliated technical field:

The present invention relates to a kind of quick heat-storage heat-preserving heating boiler of water cover skirt cage type that burns stalk, boiler is placed in the heated kang chamber of a kitchen range to recovery waste heat, and to store insulation standby, also can design separately the chamber of a kitchen range and use.

Background technology:

Through extensive social investigation research, find: the heating equipment of pastoral area, the vast rural area of China family's practical application in winter in recent years, majority is all to adopt heated kang chamber of a kitchen range top that a heatable brick bed grate is installed, the outside mode that connects heating installation is carried out heat supply, some a heatable brick bed grate boilers are many water pipe plane-parallel types, some a heatable brick bed grate boilers bend to " manger " shape, the a heatable brick bed grate boiler of up-to-date practical application is planar bilayer, is placed in flame top; In addition, through detailed search, find: with the immediate patent of the technology of the present invention " stove a heatable brick bed integrated stalks burning heating plant (patent No. ZL200620020364.7) " technology, although be also that boiler is placed in to the heated kang chamber of a kitchen range, there is water pipe grate to cover on flame top and side, but still can not fine covering flame, unified Shortcomings is that boiler grate pipe is sparse, thermal current was worn and mistake from moment one between boiler grate pipe, have little time to absorb well the heat in flame, heat has just fallen along air flue emission; After naked light disappears, charcoal fire surface has heat insulation ashes to cover, and far from boiler grate pipe, absorbent heat is very limited; And existing heated kang chamber of a kitchen range bottom is level land substantially, fuel contacts abundant not with air, easily produces the harmful substances such as tar and carbon monoxide during burning, and the ashes of chamber of a kitchen range bottom alluvial also affect the burning of part of fuel, make the efficiency of combustion of fuel not high; The complete after-flame of charcoal fire in heaps in the chamber of a kitchen range needs for a long time, the easy generation anthracemia of having closed flue early, closed late can loss heated kang and boiler in heat, and, common heated kang temperature is easily unstable, and the first half of the night is easily awfully hot, easily cools off after midnight; The diameter majority of the upper hose of these boilers and return pipe only has one-inch, because caliber is thinner, the heat that a heatable brick bed grate boiler absorbs can not transmit out very soon, the heat transmitting out can not get timely storage, cause heating installation immersion heater, cool soon, when the hottest, easily make boiler produce water vapour and be mingled with boiling water jet phenomenon, very dangerous; When the chamber of a kitchen range does not have naked light, heating installation just starts slowly to cool off, the heating time of a boiler of general every burning is no more than 3-4 hour, and the north of china in winter time at night is longer, and the heating supply time at night generally needs more than 12 hours, if want to allow this heating installation hotter, burn after a little stalk fuels, because sparse boiler grate pipe can't stop flame, flame burns inside a heatable brick bed face on a heatable brick bed plate more, a heatable brick bed face will hot as fire, and can not stop people.So, allow the long-time stable heating of straw boiler heating installation become the thing that numerous peasants and herdsmen look forward to most, be also the hang-up that peasants and herdsmen have a headache most.

Summary of the invention:

Existing straw boiler has can not make the stalk fuel heat release of fully burning, can not fully absorb the heat discharging after straw burning, the limited heat absorbing can not get storing fast the standby deficiency of insulation, thereby cause boiler this main bugbear of stable heating for a long time, in addition, existing straw boiler also has burning velocity slow, exhaust emission is many, easily produce water vapour and boiling water jet phenomenon, the aspects such as many fuel burnings a heatable brick bed face is overheated are not enough, the above-mentioned all deficiencies that exist in order to overcome existing straw boiler, the invention provides a kind of quick heat-storage heat-preserving heating boiler of water cover skirt cage type of burning straw, this boiler can make the abundant efficient burning of stalk, releases heat to greatest extent, the heat discharging after energy efficient absorption straw burning, and it is standby to make absorbed heat obtain storing fast insulation, make this invention boiler can be for a long time to indoor stable heating, solve the straw boiler main bugbear of stable heating for a long time, simultaneously, this boiler optimization heated kang structural behaviour, accelerate straw burning speed, reduce thermal losses, reduce pollutant emission, rapid, high volume discharge Boiler Steam, is not easy to produce any steam and scalds and overflow accident automatically, after many burning stalk fuels, a heatable brick bed face can be not overheated yet, can also realize heat preservation and heat supply to a heatable brick bed face, other aspects, this boiler can not allow the factor of expanding with heat and contract with cold bring damage to boiler in addition, can be because of dry combustion method the advantage such as damage.

The technical solution adopted for the present invention to solve the technical problems is: this equipment is comprised of water cover skirt cage type boiler, boiler feed water pipe and boiler blow-down water pipe, heat-storage heat-preserving water tank and several parts of annex.Water cover skirt cage type boiler surrounds a top jointly by boiler upper cover backing heat collection water tank, boiler upper cover thermal-arrest skirt, cage type boiler distributive pipe, heat absorption fence, heat absorption grate to be had under " lid ", " lid " and has under " skirt ", " skirt " and have surrounding and bottom to present the integral body of cuboid " cage " shape, can be divided into " water cover-skirt " shape on top and " cage " shape two parts of middle and lower part.Boiler upper cover backing heat collection water tank is the thin water tank of a cuboid upper side backing, " backing " design is to converge the hot water in boiler in order to accelerate to concentrate, improve back-flow velocity, water tank capacity is more greatly to avoid easy overheated generation steam phenomenon in boiler, and its front side wall top is connected with boiler feed water pipe, boiler upper cover thermal-arrest skirt is that continuous welding is at the sheet iron of four sidewall lower edges of boiler upper cover backing heat collection water tank, under this water tank, being " skirt " shape to lower cover, the effect of this " water cover-skirt " structure is the thermal current that while covering straw burning, convection current is risen, this " skirt " length be take can cover more flame thermal currents as far as possible, do not affect straw burning effect as prerequisite, in order not affect to fill out, send stalk fuel, " skirt " lower edge will be higher than chamber of a kitchen range mouth upper side, in boiler upper cover backing heat collection water tank lower wall, there are line-spacing and row apart from the upper cover water tank heat absorbing sheet for 3-5 centimetre, upper cover water tank heat absorbing sheet length is advisable at 15-25 centimetre, concrete specification is not limit, the height up and down that is highly smaller than up and down boiler upper cover thermal-arrest skirt of upper cover water tank heat absorbing sheet, guarantee the Quick uniform diffusion of flame thermal current in " water cover-skirt ", and flame thermal current is fully contacted with water tank bottom with upper cover water tank heat absorbing sheet, like this, the upper cover water tank heat absorbing sheet that " water cover-skirt " structure and surface area are huge just can directly absorb the heat of Fire Radiation and thermal current floating, upper cover water tank heat absorbing sheet conducts the water in feed-tank by the heat absorbing together with boiler upper cover thermal-arrest skirt, constantly there is the hottest flame thermal current to supplement into, on be flushed to water tank bottom and evenly spread apart and store heat release, just constantly complete new endothermic process." cage " shape boiler is partly to take boiler blow-down water pipe to extend back that to branch into equidistant square frame-shaped cage type boiler distributive pipes before and after some groups be framework, the alternate heat absorption fence of making of band steel that is welded with in both sides inside and outside the water pipe of these four sides of water pipe framework, after alternate welding is exactly the inboard welding heat absorption of water pipe fence, the water pipe outside facing toward is just empty, after water pipe outside welding heat absorption fence, the water pipe inboard facing toward is just empty, in boiler side, horizontal direction far looks, heat absorption fence is close to successively side by side, from the upper and lower side of boiler, just can see between heat absorption fence having penetrating gap, the object of design is like this: can allow heat absorption fence cover to greatest extent Fire Radiation face, absorb the heat that Fire Radiation goes out, can make again thermal current between heat absorption fence by and absorb heat, the equidistant heat absorption grate of making of round bar that is welded with of cage type boiler distributive pipe upper side below heat absorption fence, this cage type boiler distributive pipe is upwards connected with upper cover backing heat collection water tank lower wall edge, in the upper and lower side of water cover skirt cage type boiler integral body, sees: this boiler is just as a cage that has lid, has skirt, so be named as " water cover skirt cage type boiler ", there is boiler oil feeding port at heat absorption fence position, boiler front side, makes fuel through chamber of a kitchen range mouth, more just can arrive the combustion chamber of boiler internal through boiler oil feeding port.Because after the boiler erection of water cover skirt cage type being is suspended in chamber of a kitchen range middle and upper part central authorities, in boiler when work, is just as stalk fuel is placed in the cage that has lid in the air and is burnt, allow stalk fully contact all the time fresh air, so, water cover skirt cage type boiler is realized and to be allowed the abundant efficient burning of stalk, to greatest extent releases heat.Boiler is in endothermic process, and the thermal current that in the time of covering straw burning due to " water cover-skirt " structure, convection current is risen, directly absorbs the heat of Fire Radiation and convection current rising thermal current; Heat absorption fence can absorb the heat that Fire Radiation goes out to greatest extent, can make again thermal current between heat absorption fence by and absorb heat; Above heat absorption grate, carry stalk fuel, stop heat radiation downward when fuel top naked light burns, heat absorption grate can absorb the heat of stalk fuel bottom flame and charcoal fire simultaneously, whole boiler body is realized encirclement covering to greatest extent to flame surrounding and upper and lower sides, so this boiler can be to greatest extent, the heat of the absorption fuel naked light of peak efficiency part.In addition, after naked light in boiler disappears, charcoal fire can continue directly heat absorption grate to be heated, and, as long as even have a small amount of a pile charcoal fire, the cage type boiler distributive pipe conduction heat that heat also can just proximad close on through heat absorption grate, because cage type boiler distributive pipe is in parallel from boiler blow-down water pipe multiple branches, which cage type boiler distributive pipe along separate routes absorbs after heat, and the heat accumulation shuttling movement that all can float separately, until absorbed last point charcoal fire heat; In addition, after the thermal current on charcoal fire top rises, heat still can be covered and absorb by " water cover-skirt " structure of upper boiler, and blast of hot air stream is to the last absorbed completely by upper cover backing heat collection water tank, and the whole heat accumulation process of boiler finishes.This boiler not only makes full use of the absorption heat of hot radiation of transmitting, convection current, conduction three approach peak efficiency, and, the heat of the charcoal fire part that existing straw boiler is difficult to absorb at all, water cover skirt cage type boiler just can exhaust last heat of charcoal fire expeditiously, so that water cover skirt cage type boiler can be accomplished is comprehensive, completing of overall process, peak efficiency absorbs exothermic effect after straw burning.Because the boiler combustion of water cover skirt cage type is abundant, so, the harmful substances such as the tar of discharge, carbon monoxide are just few, and fully burning velocity has also been accelerated in burning, straw burning overall process is more early finished, just can close in time flue switch, thereby reduce the heat storing in heated kang and boiler, again from flue, run off, reduce thermal losses waste.During the dry stalk of water cover skirt cage type burning in boiler, each filler should be filled out slowly and fill out less, as long as guarantee that boiler Flame is vigorous, at this moment, the thermal current that flame produces can be covered and store heat absorption by boiler " water cover-skirt " structure just, if fuel fill excessive velocities, the escape amount of thermal current will increase, and reduces boiler heat absorption efficiency, and a heatable brick bed face is easily overheated; If stalk is not exclusively dry, some dry straws that just first burn make the fire in a stove before fuel is added vigorous, then add slowly to accelerate to fill out and burn stalk speed, can guarantee that boiler Flame is vigorous.

The path of boiler heat accumulation water circulation is: cold water is through the boiler blow-down water pipe of heat storage water tank bottom pass-out, again after cage type boiler distributive pipe, the heat absorption of boiler upper cover backing heat collection water tank, finally by crossing boiler feed water pipe, flowing in heat storage water tank through heat storage water tank rear wall middle part again, floating is stored into water tank upper, this process is carried out successively continuously, realizes the continuous heat absorption heat accumulation process of this boiler.Boiler blow-down water pipe is from heat storage water tank rear wall bottom pass-out, after bend pipe, straight tube connect, extend back and be connected with each cage type boiler distributive pipe, straight-tube portion and horizontal plane in the middle of two bend pipes of boiler blow-down water pipe have at least 2-5 degree angle to present descending grade, accelerate the speed that cold water refluxes to boiler; Boiler feed water pipe is from upper cover backing heat collection water tank front side wall top pass-out, after bend pipe, straight tube connect, at heat storage water tank rear wall middle part, pass into, straight-tube portion and horizontal plane in the middle of two bend pipes of boiler feed water pipe have at least 2-5 degree angle to present upstroke slope, accelerate the speed that hot water floating stores.Because water cover skirt cage type boiler build is larger, absorb heat efficiency high, need the diameter of boiler feed water pipe and boiler blow-down water pipe all more than 75 millimeters, such caliber can be accelerated the speed of store heat.Heat absorption grate and heat absorption fence are absorbing the rapid conduction of the heat coming to cage type boiler distributive pipe, and because heat is concentrated, in cage type boiler distributive pipe, water temperature rises soon, and the speed of floating is also fast, in addition, the upper cover water tank heat absorbing sheet that " water cover-skirt " structure of water cover skirt cage type upper boiler and surface area are huge directly absorbs the heat of Fire Radiation and thermal current, water in this thin water tank of upper cover backing heat collection water tank is also heated very soon, because the water in cage type boiler distributive pipe and upper cover backing heat collection water tank can be heated very soon, flow of hot water floating converges at this backing tank top and enters boiler feed water pipe, its ascent rate will be faster, add boiler feed water pipe, return pipe bore is more than 75 millimeters, and all respectively there is an at least rising of 2-5 degree, descending grade, make the quick heat-storage heat-preserving heating boiler of water cover skirt cage type become the fastest straw fuel boiler of store heat.Because boiler feed water pipe, boiler blow-down water pipe, cage type boiler distributive pipe caliber are thicker, in boiler, the water yield is limited, so can not stopped up by incrustation scale easily, has reduced the trouble to boiler regular maintenance.

Heat storage water tank is a cuboid water tank, and water tank capacity need to be more than 185 liters, and heat storage water tank volume size according to actual needs and flexible design, be take and can be guaranteed enough heating times and effect, tries not to occur that boiler emission steam phenomenon is reference.Heat storage water tank annex comprises steam discharging device, water supply tank and blowout prevention valve assembly, supports several parts of the standby anti-scald screen component of coaster kit, water tank external thermal insulation, boiler of water tank.1, the left back portion of heat storage water tank upper side wall is connected with steam discharging device by boiler steam discharge conduit, hot water return pipe, steam discharging device is a trapezoidal cabinet wide at the top and narrow at the bottom, in casing, there is the anti-hot water splash guard of left and right trend in upper side wall central authorities, there are steam and the outlet of hot water overflow pipe in this available free space of baffle plate left, down, right side on this baffle plate the place ahead tank wall; A segment distance is extended in boiler steam discharge conduit upper end in steam discharging device casing, and a segment distance is extended in hot water return pipe lower end in heat storage water tank.When boiler water temperature rises to a certain degree, water cover skirt cage type boiler continues heat absorption will produce steam, steam upwards arrives upper cover backing heat collection water tank top along cage type boiler distributive pipe and converges, along boiler feed water pipe, arrive heat storage water tank top again, because a segment distance is extended to heat storage water tank in hot water return pipe lower end, the boiler steam discharge conduit that steam can only flush with heat storage water tank through lower end discharges in steam discharging device casing, if the air-flow of steam is larger, and, in steam, be mingled with boiling water, this steam that is being mingled with boiling water will spray on the upper side wall that is flushed to steam discharging device, after the boiling water forwards splashing is blocked by anti-hot water splash guard, hot water drops to steam discharging device bottom, steam discharges through steam and hot water overflow pipe along the free space of anti-hot water splash guard both sides and below outside steam discharging device, because boiler steam discharge conduit extends upward a segment distance in steam discharging device casing, boiling water in steam is fallen behind steam discharging device bottom, the hot water return pipe that can only flush with steam discharging device lower wall along upper end flows in heat storage water tank downwards, hot water return pipe diameter is also more than 75 millimeters, accelerates the speed of hot water return, the extending design of boiler steam discharge conduit upper end, hot water return pipe lower end, can guarantee that steam floating refluxes and takes their own roads with boiling water, improves its separating rate and efficiency, the boiler steam discharge conduit of steam discharging device, hot water return pipe design on heat storage water tank top, are to facilitate heat storage water tank top better to converge steam, steam and the hot water overflow pipe mouth of pipe stretch in water supply tank, when having steam ejection, are just in time sprayed onto in water supply tank, even if there is a small amount of boiling water to spill, also can splash in the cold water of water supply tank the safer discharge process that completes fast steam.2, heat storage water tank front side wall upper left quarter has water interface on heating installation (short silk) pipe, its lower left quarter has heating installation backwater mouthpiece, water supply tank water pipe lower end is connected with middle part on heating installation backwater mouthpiece, its upper end is communicated with blowout prevention valve package shell, blowout prevention valve package shell upper limb is communicated with water supply tank bottom, in blowout prevention valve package shell, there is the blowout prevention valve seat that can load and unload, blowout prevention valve seat top is connected with screen pack bracing frame, in blowout prevention valve seat, there is blowout prevention valve slide bar, nuts is arranged at blowout prevention valve slide bar top, drop on the positioning supporting frame of blowout prevention valve seat top, blowout prevention valve slide bar bottom cover has blowout prevention valve sealing film and blowout prevention valve to support valve block, blowout prevention valve supports in valve block has the threaded rod of nut line and blowout prevention valve slide bar below to match, blowout prevention valve slide bar and blowout prevention valve package shell, blowout prevention valve seat is concentric.While having steam excessive in boiler, the water pressure of heat storage water tank inside can increase thereupon, in heat storage water tank, hot water can flow backwards in water supply tank along heating installation backwater mouthpiece, water supply tank water pipe, blowout prevention valve assembly successively, at this moment, under flow dynamic promotes, blowout prevention valve supports valve block, blowout prevention valve sealing film moves up after 3-5 millimeter with blowout prevention valve slide bar, coincide with blowout prevention valve seat inside tube lower end is airtight, at this moment just stop hot water in heat storage water tank to the refluence in water supply tank, avoid water supply tank internal water accumulation too much to produce overflow; After moisture discharge, the water pressure of heat storage water tank inside can reduce thereupon, blowout prevention valve supports valve block, blowout prevention valve sealing film falls after rise downwards under Action of Gravity Field naturally with blowout prevention valve slide bar, water supply tank can be normally to boiler water-filling source, so, blowout prevention valve assembly can play and prevent that steam from promoting hot water and flowing backwards, and can allow again the effect of the normal moisturizing of water supply tank.It is tight that gauze can be wrapped up in screen pack bracing frame outside, plays the effect of impurity in water in water supply tank of filtering, and expose in water supply tank bottom blowout prevention valve seat upper end, and in water, impurity can be deposited to water supply tank bottom, facilitates periodic cleaning; Water supply tank bottom is higher than heat storage water tank upper side, and lower than the middle part of the hot water return pipe exposed parts of steam discharging device, like this, water supply tank bottom has a small amount of water just can guarantee that heat storage water tank is full of water all the time, makes whole normal operation of boiler.The normal water yield in water supply tank: when boiler is normally used, when boiler temperature is minimum, can see that water supply tank bottom has a small amount of water to surpass blowout prevention valve seat upper end, after boiler heat accumulation, temperature rises to when the highest, water meeting water surface rising because of thermal expansion in water supply tank, while avoiding boiler emission steam, carry boiling water too much, make the outside overflow of water in water supply tank, like this, effect in conjunction with above-mentioned " steam safety dumping " and " blowout prevention valve assembly ", is just not easy to produce any overflow and steam scald accident.Steam and hot water overflow pipe root have steam and the loose joint of hot water overflow pipe, and this loose joint can facilitate water pipe in boiler, to add water fast after opening, and meanwhile, this loose joint is the convenient last installation and debugging to steam and hot water overflow pipe also; The size of water supply tank is according to practical situations and flexible design.3, there is the coaster kit that supports water tank heat storage water tank below, and this assembly specifically comprises the sliding roller of support water tank, the sliding roller base assembly in bottom of the sliding roller saddle assembly of the water tank on top, centre, because water cover skirt cage type boiler is fixed in the chamber of a kitchen range, the weight that heat storage water tank is full of after water is heavier, owing to having individual temperature difference between minimum temperature after maximum temperature after boiler heat accumulation and boiler heat release, this temperature difference can make to be connected to the boiler feed water pipe between water cover skirt cage type boiler and heat storage water tank, boiler blow-down water pipe produces and expands with heat and contract with cold, this expanding with heat and contract with cold can produce push-and-pull kinking infringement to heat storage water tank rear wall, this, expand with heat and contract with cold in push-and-pull campaign, the heat storage water tank that the sliding roller of support water tank can carry top produces small rolling along with push-and-pull, make this boiler plant can to boiler, not bring damage because of the factor of expanding with heat and contract with cold.4, water tank external thermal insulation.When this boiler practical application, for fear of unnecessary thermal loss, the heat storage water tank of this boiler and boiler feed water pipe, boiler blow-down water pipe exposed parts tightly cover with heat-insulation layer, realize standby to the insulation of stored hot water; Boiler water tank heat-insulation layer appearance is packed with sheet iron, on heat-insulation layer and packing sheet iron, has device for cleaning pipeline via hole, and insulation layer thickness is advisable above at 5 centimetres.5, the standby anti-scald screen component of boiler.This is additional standby selectable annex, when this boiler water tank removes the practical application of heat-insulation layer outward, in order to prevent that boiler exposure portion from producing scald accident to human body, need at heat storage water tank and boiler feed water pipe, boiler blow-down water pipe expose and the standby anti-scald screen component of boiler is installed at the position that easily touches, each anti-scald screen component medial surface has anti-scald net bracing frame, bracing frame is fixed on boiler body, the anti-scald separation net of attaching outside bracing frame.In addition, because boiler feed water pipe is communicated with in heat storage water tank with boiler blow-down water pipe, bottom, in heat storage water tank, be full of a large amount of water, can guarantee that water cover skirt cage type boiler is damaged by dry combustion method never.In addition, because water cover skirt cage type boiler combustion speed is fast, heated kang flue switch is closed early, heated kang inside is in closed state, the hot water of be stored in water cover skirt cage type boiler, heat storage water tank middle and lower part is a large amount of can be to a heatable brick bed face stable heating, make a heatable brick bed face keep permanent heat and do not scald, reaching the effect that a heatable brick bed face is realized to heat preservation and heat supply.

The quick heat-storage heat-preserving heating boiler of water cover skirt cage type implements there are three kinds of mounting means in mounting design in reality, selects which kind of mounting means to need to determine according to house general layout and heated kang feature.Mounting means one: this is the standard installation of this boiler technology, this installation is applicable to heated kang chamber of a kitchen range mouth in the new-type design house in backhouse kitchen, because this mounting means facilitates external heating installation, realizes room heat supply between many, tool development potentiality, with reference to figure 1, so be made as master map; Owing to heat storage water tank being arranged on to the kitchen of backhouse, for reducing thermal loss, the exposed parts such as the heat storage water tank of this boiler and boiler feed water pipe, boiler blow-down water pipe are tightly covered with heat-insulation layer, realize standby to the insulation of stored hot water; With heat storage water tank during to the indoor connection heating installation such as bedroom or geothermal tube heat supply, water mouthpiece on heating installation, heating installation backwater mouthpiece can pipe laying valves, conveniently assemble and disassemble heating installation, conveniently by controlling water velocity, adjust radiator temperature, carry out flexible modulation room temperature, the installation of radiator part can only need to determine according to user; One, two heating installation that needs first to connect before installation underground heat carrys out heat release drainage, and in heating installation, water falls to refluxing after cooling off, then refluxes after entering geothermal tube, accelerates heat release circulation flow rate, and any circulating pump facility need not be installed.For example, more than the heat storage water tank volume of mounting means one is preferably in 300 liters (: water tank is grown 0.8 meter, wide 0.6 meter, high 0.7 meter), heating effect can be better.Mounting means two: this is to simplify to install, this installation is applicable to heated kang chamber of a kitchen range mouth mostly in the old-fashioned house in bedroom, see Fig. 9, heat storage water tank and boiler feed water pipe with this boiler, boiler blow-down water pipe is directly to sleeping indoor heating, heat-insulation layer need not be installed, not even with connecting radiator, bedroom heating effect for area 15-20 square metre is also fine, can save material like this, succinct laborsaving good maintenance, in order to prevent that old man and child from accidentally falling in the boiler exposure portion of high temperature and scalding, need to be at heat storage water tank and boiler feed water pipe, the standby anti-scald screen component of position installation boiler that boiler blow-down water pipe exposes and easily touches, mounting means three: this is to simplify repacking to install, rural area also has a kind of heated kang chamber of a kitchen range mouth to design out of doors, at this moment, as long as the boiler oil charging aperture at the heat absorption fence position on water cover skirt cage type boiler is changed to boiler rear side from boiler front side, after installation, the boiler oil charging aperture of water cover skirt cage type boiler rear side, facing to outdoor heated kang chamber of a kitchen range mouth, is directly still that boiler oil charging aperture side is close on chamber of a kitchen range wall, and its indoor boiler mounting means is with " mounting means two ".First two mounting means is all applicable to filling out at a slow speed burning stalk fuel to boiler, improves efficiency of combustion and heat absorption efficiency; Mounting means three can reduce house dust, still, because winter is outdoor, is cold, and fills out stalk fuel speed easily very fast to the chamber of a kitchen range, and the heat absorption efficiency of boiler after to straw burning can decrease, and easily wastes fuel; Chamber of a kitchen range mouth, outdoor, if chamber of a kitchen range mouth gear sternly or is not incubated, can be wasted the heat having stored in boiler, heated kang.The length of boiler feed water pipe, boiler blow-down water pipe needs to determine according to layout of houses and design; According to the distance size between boiler and heat storage water tank and easy for installation, also can be respectively at boiler feed water pipe, a part, boiler blow-down water pipe centre flexible design flange dish docking port, weld after adjusting water pipe position angle.During boiler attendance draining, first open heating installation backwater mouthpiece and discharge water, then the discharge outlet sealing bolt of turning in discharging of boiler mouth continues draining.In addition, the hotter humidity that is not subject to of boiler body during due to Winter heat supply, just be not easy to be corroded, the house feature of mounting means two: the kitchen range top of the use of cooking is generally installed with the outer room in next door, heated kang bedroom, the chamber of a kitchen range flame thermal current of cooking every day will pass through the heated kang chamber of a kitchen range, make the water cover skirt cage type boiler in the heated kang chamber of a kitchen range also can absorb a small amount of heat at ordinary times, make boiler temperature daily just a little more than room temperature, reaching equally boiler body summary heat is not subject to humidity, boiler to be not easy at ordinary times the feature being corroded, so the boiler of this mounting means has moisture proof, corrosion resistant feature; The heated kang of mounting means one, three and the relation of the kitchen range top can design with reference to " mounting means two " too, and this design can also allow kitchen range top chamber of a kitchen range mouth supplement fresh air to the heated kang chamber of a kitchen range, promote the better burning of fuel in water cover skirt cage type boiler.Effect of the present invention is fully verified in real life, after a heated kang of normal burning every day, the heat of storage that boiler absorbs, substantially can meet the good heat supply of stablizing to indoor and heated kang 24 hours, if want to allow heating effect better, can the larger boiler of the present invention of installation specification, stalk resource is very abundant, also can burn a little fuel more.This boiler can constantly expand the dimensions of each parts of boiler according to the continuous expansion of area of heat-supply service, even can design separately the chamber of a kitchen range, and the quick heat-storage heat-preserving heating boiler of water cover skirt cage type of the larger specification of Matching installation, to the heat supply simultaneously of house between more.

The invention has the beneficial effects as follows: 1, existing straw boiler chamber of a kitchen range bottom is level land, existence can not make stalk fuel fully burn, straw burning exothermal efficiency is low, burning velocity is slow, it is not enough that exhaust emission waits more, and after the boiler erection of water cover skirt cage type, be to be suspended in chamber of a kitchen range middle and upper part central authorities, in boiler when work, is just as stalk fuel being placed on to covering in cage and burn in the air, allow stalk fully contact all the time fresh air, so, water cover skirt cage type boiler is realized and to be allowed the abundant efficient burning of stalk, and there is releases heat to greatest extent, burning velocity is fast, the advantages such as exhaust emission is few.2, existing straw boiler exists grate pipe sparse, can not fully cover Fire Radiation face, occur that flame heat regulating wears and the escape leakage crossed from moment one between boiler grate pipe, have the deficiency that can not fully absorb release heat after straw burning, and the lower upper cover water tank heat absorbing sheet of " water cover-skirt " structure of water cover skirt cage type boiler and " water cover " can cover and efficiently store the heat in absorption flame thermal current; " water cover-skirt " structure and heat absorption Fence structure, heat absorption grate cover flame around completely, the heat of efficient absorption Fire Radiation, whole boiler not only makes full use of the absorption heat of hot radiation of transmitting, convection current, conduction three approach peak efficiency, and, the heat of the charcoal fire part that existing straw boiler is difficult to absorb at all, water cover skirt cage type boiler also can exhaust last heat in charcoal fire expeditiously, can say, that water cover skirt cage type boiler can be accomplished is comprehensive, overall process, peak efficiency complete the effect that absorbs straw burning release heat.3, there is boiler feed water pipe in existing straw boiler, boiler blow-down water pipe caliber is thin, spread out of heat speed slow, and be absorbed with thermal relief and measure less than the deficiency storing for future use, directly cause the difficult problem that straw boiler can not long-time heating, the heat storage water tank of present device can store a large amount of heat energy, and, boiler feed water pipe, boiler blow-down water mouth of pipe footpath is more than 75 millimeters, all respectively there is at least rising of 2-5 degree, descending grade, boiler heat absorption speed is fast, efficiency is high, water temperature rises fast, hot water return is fast, realized fast, mass storage heat is also incubated standby effect, a large amount of heat energy that heat storage water tank concentrate to store just can thoroughly solve the difficult problem that existing straw boiler can not long-time heating.4, existing straw boiler exists and easily produces the deficiency that steam boiling water sprays overflow phenomena, the boiling water in the timely separated recycle-water steam of steam discharging device energy of present device, fast and safely vent water vapor; Blowout prevention valve assembly plays and can prevent that steam from promoting hot water and flowing backwards, and can allow again the effect of the normal moisturizing of water supply tank, even if water supply tank recovery section boiling water also can be back in heat storage water tank through blowout prevention valve assembly, effectively avoids hot water overflow phenomena; It is too high that the huge volume of heat storage water tank can not allow water temperature rise easily yet, reach the temperature of injection water steam, these structural designs are is mostly for precautions averts perils, so present device has advantages of that being not easy to produce water vapour is mingled with boiling water injection, overflow phenomena.5, existing straw boiler exists the aspects such as many fuel burnings a heatable brick bed face is overheated not enough, " water cover-skirt " structure of water cover skirt cage type boiler of the present invention can not only cover flame, make flame can not directly burn a heatable brick bed basifacial, and have and can store the function that flame thermal current absorbs heat fast, make a small amount of flame thermal current of escaping out heat up impact not quite to a heatable brick bed face, so, even if water cover skirt cage type boiler burns after stalk fuel more, a heatable brick bed face also there will not be superheating phenomenon, facilitates boiler to improve indoor heating temperature.6, the common heated kang temperature at existing straw boiler place is unstable, the first half of the night is easily awfully hot, easily cool off after midnight, water cover skirt cage type boiler of the present invention is because burning straw speed is fast, and heated kang flue switch is closed early, reduces heat waste, heated kang inside is in closed state, the a large amount of hot water that are stored in boiler upper cover backing heat collection water tank and heat storage water tank middle and lower part can be to a heatable brick bed face stable heating, makes a heatable brick bed surface temperature Long Time Thermal and does not scald, and reaches the effect that a heatable brick bed face is realized to heat preservation and heat supply.In addition, the standby anti-scald screen component of boiler can, when the new mode of boiler is installed, prevent that boiler exposure portion from producing scald accident to human body; Because water cover skirt cage type boiler is fixed in the chamber of a kitchen range, the weight that heat storage water tank is full of after water is heavier, and the coaster kit that supports water tank can make this boiler plant can to boiler, not bring damage because of the factor of expanding with heat and contract with cold; Because boiler feed water pipe is communicated with in heat storage water tank with boiler blow-down water pipe, bottom, in heat storage water tank, be full of a large amount of water and can guarantee that water cover skirt cage type boiler is damaged by dry combustion method never; The outsourcing of screen pack bracing frame is gauze, can filter the impurity in water in water supply tank, and the effect of impurity in precipitation water is arranged at water supply tank bottom, guarantees the clean of boiler water quality.The quick heat-storage heat-preserving heating boiler of water cover skirt cage type need not any electrical equipment auxiliary equipment, just family every day normally burns a heated kang at ordinary times, and the waste heat in available recovery heated kang stores as indoor and 24 hours stable heatings of heated kang, more time saving and energy saving; Due to boiler combustion efficiency and heat absorption efficiency high especially, so also save very much stalk fuel; This boiler has simple in structure, compact firm, takes up room little, easily manufactures, and saves and makes material, the convenient features such as care and maintenance to boiler; This boiler manufactured materials is ferrous material substantially, and the prices of raw and semifnished materials are low, source is wide, makes this boiler have again heat conduction fast, and effective, cost is low, environmental protection, and moisture proof, corrosion-resistant, non-maintaining, the features such as long service life.The family in pastoral area, the vast rural area of China is more than 200,000,000 families, nearly all need long-time stable heating winter, the pastoral area, vast rural area in the north particularly, each family is extra high to the Dependent Demand degree of heating installation winter, peasant's garden is large, sparsely populated, inconvenient central heating, this boiler uses convenient especially.Nowadays, global energy prices go up very fast, and the haze contaminating impurity that coal-burning boiler discharges is larger, also easily causes gas poisoning; This boiler main is wanted the green fuel widely such as burning straw, hair bavin, broken grass, dry cow dung, branch, as long as pay more some agriculture business work, obtains these fuel hardly with spending.This boiler converges above-mentioned advantage, also saves other energy such as coal, electricity, has high penetration and promotion value and economic benefit.

Accompanying drawing explanation:

Below in conjunction with drawings and Examples, the present invention is further described.

Fig. 1: top " arrow plot " clearly shows the bearing sense of this pattern space; Below master map be presented at this invention whole before, the three-dimensional blanking schematic diagram seen of the right side, top.

Fig. 2: the three-dimensional wireframe perspective diagram of be presented at before this invention integral body, right, top is seen.

Fig. 3: the simplification that shows water cover dragon skirt shape boiler water filling structure is communicated with main body, under it, the three-dimensional blanking schematic diagram that right, the place ahead is seen.

Fig. 4: show that water cover dragon skirt shape boiler is left, the three-dimensional blanking schematic diagram of the place ahead horizontal direction horizontal direction finding.

Fig. 5: be presented at heat storage water tank and auxiliary device thereof before, the three-dimensional blanking schematic diagram that right, top is seen.

Fig. 6: show and take blowout prevention valve module, steam and hot water overflow pipe, boiler steam discharge catheter center after plane is dissectd, its right side, under, the three-dimensional blanking schematic diagram seen of rear.

Fig. 7: after showing and dissecing in the front and back centered by blowout prevention valve module, upper lower plane, its right side, on, the three-dimensional blanking schematic diagram seen of rear.

Fig. 8: showing that this invention is whole removes the actual installation in heated kang after boiler water tank heat-insulation layer, before it, on, right-hand seen three-dimensional blanking schematic diagram.

Fig. 9: showing that this invention is whole removes the actual installation in heated kang after boiler water tank heat-insulation layer, increases the standby anti-scald screen component of boiler is installed, its right side, on, the three-dimensional blanking schematic diagram seen of the place ahead.

1. boiler upper cover backing heat collection water tanks in figure, 2. boiler upper cover thermal-arrest skirt, 3. cage type boiler distributive pipe, 4. fence absorbs heat, 5. heat absorption grate, 6. boiler leftover bits and pieces brace summer, 7. boiler blow-down water pipe, 8. boiler feed water pipe, 9. discharging of boiler mouth, 10. discharge outlet sealing bolt, 11. boiler water tank heat-insulation layers (inside having water tank), 12. boiler steam discharge conduits, 13. hot water return pipes, 14. discharge of steam and hot water separator, 15. steam and the loose joint of hot water overflow pipe, 16. steam and hot water overflow pipe, 17. water supply tank water pipes, 18. blowout prevention valve package shells, 19. water supply tanks, water mouthpiece on 20. heating installation, 21. heating installation backwater mouthpieces, 22. support the sliding roller of water tank, 23. sliding roller base assemblies, 24. heat storage water tanks, 25. upper cover water tank heat absorbing sheets, 26. boiler oil charging apertures, 27. anti-hot water splash guards, the sliding roller saddle assembly of 28. water tanks, 29. screen pack bracing frames, 30. blowout prevention valve seats, 31. blowout prevention valve slide bars, 32. blowout prevention valve sealing films, 33. blowout prevention valves support valve block, 34. heated kang faces, 35. a heatable brick bed face knee walls, 36. heated kang smokejacks, 37. chamber of a kitchen range boiler supports beams, 38. ash chambers, 39. ash chamber discharge outlet, 40. chamber of a kitchen range cleaning doors, 41. chamber of a kitchen range cleaning door cover plates, 42. ground, the standby anti-scald screen component of 43. boiler, 44. anti-scald net bracing frames, 45. anti-scald separation nets.

The specific embodiment:

The standard of the quick heat-storage heat-preserving heating boiler of water cover skirt cage type is equipped with and installs is mounting means one, due to after selecting actual installation mode one, two, three, the position relationship of this boiler and heated kang is substantially constant, technical problem to be solved is identical with beneficial effect, mounting means one, three has house sidings to block, so, position relationship for this boiler of more visual and clear expression and the heated kang chamber of a kitchen range, the preferred embodiment of this boiler erection introduces mounting means two, is readily appreciated that on this basis mounting means one, three.The order that this invention accompanying drawing shows, specifically installs according to integrated connection, decomposition, embodiment is taken into account water cover skirt cage type boiler, boiler feed water pipe and boiler blow-down water pipe, heat-storage heat-preserving water tank and several parts of annex and is illustrated, in order to express accurately, sometimes with reference to two width figure, illustrate possibly; Embodiment explanation is by the concrete figure that can see or illustrates according to component feature, and claims are to take that global feature is summarized and division detailed features is order, and the former supports the latter, sequentially different.The specific embodiment is as follows:

In Fig. 1, Fig. 2, the quick heat-storage heat-preserving heating boiler of water cover skirt cage type is comprised of water cover skirt cage type boiler, boiler feed water pipe and boiler blow-down water pipe, heat-storage heat-preserving water tank and several parts of annex.Water cover skirt cage type boiler is by upper cover backing heat collection water tank (1), boiler upper cover thermal-arrest skirt (2), cage type boiler distributive pipe (3), heat absorption fence (4), heat absorption grate (5), jointly to surround a top to have and under " lid ", " lid ", have the boiler body that has surrounding and bottom to present " cage " shape all standing under " skirt ", " skirt " and have air-flow open space; In upper cover backing heat collection water tank (1) lower wall, there is upper cover water tank heat absorbing sheet (25); Fuel feed inlet (26) is left in water cover skirt cage type boiler front side, the position of the fence that do not absorb heat; Heat storage water tank (24) rear wall bottom, middle part are connected with water cover skirt cage type boiler by boiler blow-down water pipe (7), boiler feed water pipe (8); Heat storage water tank (24) front side wall has water mouthpiece (20) and heating installation backwater mouthpiece (21) on heating installation, and the upper middle part of heating installation backwater mouthpiece (21) is upwards connected with water supply tank water pipe (17), blowout prevention valve package shell (18), water supply tank (19) successively; The left back portion of heat storage water tank (24) upper side wall is connected with steam discharging device (14) by boiler steam discharge conduit (12), hot water return pipe (13), and the steam on this device and hot water overflow pipe (16) stretch in water supply tank (19); There is the coaster kit that supports water tank heat storage water tank (24) below; The outer surface of heat storage water tank (24) has boiler water tank heat-insulation layer (11) tightly to cover, and this insulation layer surface has sheet iron encapsulation, heat-insulation layer and have device for cleaning pipeline via hole above sheet iron, and boiler tubing passes from this device for cleaning pipeline via hole; The front downside of boiler blow-down water pipe (7) of boiler part has discharging of boiler mouth (9), has discharge outlet sealing bolt (10) in discharging of boiler mouth (9); There is boiler leftover bits and pieces brace summer (6) boiler lower right side cage type boiler distributive pipe (3) below.The path of boiler heat accumulation water circulation is: cold water is through the boiler blow-down water pipe (7) of heat storage water tank (24) rear wall bottom pass-out, again after cage type boiler distributive pipe (3), boiler upper cover backing heat collection water tank (1) heat absorption, finally by crossing boiler feed water pipe (8), flowing in heat storage water tank (24) through heat storage water tank (24) rear wall middle part, floating is stored into water tank upper, repeats successively to carry out continuously.

In Fig. 3, boiler upper cover backing heat collection water tank (1) is the thin water tank of a cuboid upper side backing, and this water tank front side wall top is connected with boiler feed water pipe (8); Equidistant square frame-shaped cage type boiler distributive pipe (3) before and after boiler blow-down water pipe (7) extends back and branches into some groups, cage type boiler distributive pipe (3) surrounds a cuboid water pipe framework jointly, is upwards connected with boiler upper cover backing heat collection water tank (1) lower wall edge; The simplification that is more than water cover skirt cage type boiler water filling agent structure is communicated with quadra; In boiler upper cover backing heat collection water tank (1) lower wall, be evenly distributed with upper cover water tank heat absorbing sheet (25), between upper cover water tank heat absorbing sheet (25), have line-spacing and the row distance of 3-5 centimetre.

In Fig. 4, Fig. 1, boiler upper cover thermal-arrest skirt (2) be continuous welding at the sheet iron of front, left, rear, the right four sides of boiler upper cover backing heat collection water tank (1) sidewall lower edge, under this water tank, be " skirt " shape and to lower cover.Cage type boiler is before this water-filling main body square frame-shaped framework of cage type boiler distributive pipe (3), left, after, the alternate heat absorption fence (4) of making of band steel that is welded with in the inside and outside both sides of water pipe of right four sides, after alternate welding is exactly the inboard welding heat absorption fence of cage type boiler distributive pipe (3) (4), the water pipe outside facing toward is just empty, after water pipe outside welding heat absorption fence (4), the water pipe inboard facing toward is just empty, in boiler side, horizontal direction far looks, heat absorption fence (4) is close to successively side by side, the completely covering of formation to flame heat regulating radiating surface, from the upper and lower side of boiler, just can see between heat absorption fence (4) having penetrating gap, the equidistant heat absorption grate (5) of making of round bar that is welded with of cage type boiler distributive pipe (3) upper side at this water-filling main body square frame-shaped framework underside, cage type boiler distributive pipe (3), heat absorption fence (4), heat absorption grate (5) surround boiler surrounding jointly and bottom presents the boiler body of " cage " shape, and jointly surrounding a top with boiler upper cover backing heat collection water tank (1), boiler upper cover thermal-arrest skirt (2) has to have under " lid ", " lid " and under " skirt ", " skirt ", have surrounding and bottom to present all standing of " cage " shape and have air-flow open space water cover skirt cage type boiler body.

In Fig. 2, Fig. 8, this boiler blow-down water pipe (7) mouth of pipe starting point is in heat storage water tank (24) rear wall bottom, through bend pipe, extend a segment distance to the right, have at least 2-5 degree angle to present descending grade with horizontal plane, then through bend pipe downwards, to the right, extend back, be connected with cage type boiler distributive pipe (3); Boiler feed water pipe (8) is from the front side wall top pass-out of boiler upper cover backing heat collection water tank (1), extend forward after a segment distance, through bend pipe, extend a segment distance left, have at least 2-5 degree angle to present upstroke slope with horizontal plane, through bend pipe, at heat storage water tank (24) rear wall middle part, pass in casing forward again; The water pipe diameter of boiler blow-down water pipe (7), boiler feed water pipe (8) will be more than 75 millimeters.The boiler blow-down water pipe (7) of boiler part be exactly bend pipe boiler blow-down water pipe (7) later, that be connected with cage type boiler distributive pipe (3) this part.

In Fig. 5, heat storage water tank (24) is a cuboid water tank, and water tank capacity need to be more than 185 liters, and heat storage water tank (24) front side wall upper left quarter has water mouthpiece (20) on heating installation, and lower left quarter has heating installation backwater mouthpiece (21); The upper middle part of heating installation backwater mouthpiece (21) is upwards connected with water supply tank water pipe (17), blowout prevention valve package shell (18), water supply tank (19) successively; The left back portion of heat storage water tank (24) upper side wall is connected with steam discharging device (14) by boiler steam discharge conduit (12), hot water return pipe (13), and the steam on this device and hot water overflow pipe (16) are upwards, forward, reach in water supply tank (19) after being bent downwardly; Steam and hot water overflow pipe (16) root have steam and hot water overflow pipe loose joint (15).Water supply tank (19) bottom is higher than the upper side wall of heat storage water tank (24), lower than the middle part of hot water return pipe (13) exposed parts; Under heat storage water tank (24), there is the coaster kit that supports water tank, this assembly specifically comprises the sliding roller saddle assembly (28) of the water tank of carrying heat storage water tank (24), below is to support the sliding roller (22) of water tank, below is sliding roller base assembly (23), and heat storage water tank (24) overcomes by supporting the trickle rolling of water tank cunning roller (22) infringement that boiler blow-down water pipe (7), boiler feed water pipe (8) expand with heat and contract with cold and bring.

In Fig. 6, Fig. 2, steam discharging device (14) is a trapezoidal cabinet wide at the top and narrow at the bottom, and in casing, there are the anti-hot water splash guard (27) of left and right trend, this available free space, baffle plate left, down, right side in upper side wall central authorities; A segment distance is extended in boiler steam discharge conduit (12) upper end in steam discharging device (14) casing, and a segment distance is extended in hot water return pipe (13) lower end in heat storage water tank (24) casing; On the tank wall of anti-hot water splash guard (27) front upper place, there is outwards pass-out of steam and hot water overflow pipe (16).

In Fig. 7, blowout prevention valve package shell (18) the inside of blowout prevention valve assembly packs dismountable blowout prevention valve seat (30) into by nut line, in blowout prevention valve seat (30), there is blowout prevention valve slide bar (31), nuts is arranged at blowout prevention valve slide bar (31) top, drop on the positioning supporting frame of blowout prevention valve seat (30) top, blowout prevention valve slide bar (31) bottom cover has blowout prevention valve sealing film (32) and blowout prevention valve to support valve block (33), blowout prevention valve supports in valve block (33) has the threaded rod of nut line and blowout prevention valve slide bar (31) bottom to match, blowout prevention valve slide bar (31) and blowout prevention valve seat (30), blowout prevention valve package shell (18) is concentric, blowout prevention valve supports valve block (33), blowout prevention valve sealing film (32) moves up after 3-5 millimeter and coincide with blowout prevention valve seat (30) inside tube lower end is airtight with blowout prevention valve slide bar (31), expose in water supply tank (19) bottom blowout prevention valve seat (30) upper end, blowout prevention valve seat (30) top is connected with screen pack bracing frame (29), blowout prevention valve package shell (18) is communicated with water supply tank water pipe (17) downwards.

Mounting means two: see Fig. 8, water cover skirt cage type boiler is suspended in chamber of a kitchen range middle and upper part central authorities by boiler blow-down water pipe (7), boiler leftover bits and pieces brace summer (6), chamber of a kitchen range boiler supports beam (37), this boiler is apart from chamber of a kitchen range upper side wall 3-5 centimetre,, right side wall 6-9 centimetre left, rear apart from the chamber of a kitchen range, below boiler, have dark 60 centimetres of above ash chambers (38), ash chamber discharge outlet (39) is arranged at ash chamber (38) bottom; Boiler is close on chamber of a kitchen range front side wall, boiler oil charging aperture (26) center and chamber of a kitchen range mouth center consistency from top to bottom; Chamber of a kitchen range cleaning door (40) covers chamber of a kitchen range cleaning door cover plate (41) above; It is can cover tightly chamber of a kitchen range cleaning door (40) for chamber of a kitchen range cleaning door cover plate (41) that three bend pipes of boiler blow-down water pipe (7) are connected; Ash chamber discharge outlet (39) is emergency power discharge outlet in emergency circumstances.Sliding roller base assembly (23) is fixed on ground (42); There is a heatable brick bed face knee wall (35) both sides, heated kang chamber of a kitchen range top, and rural area heated kang face (34) is supported in a heatable brick bed face knee wall (35) top, between a heatable brick bed face knee wall (35) of rural area heated kang face (34) below, are heated kang smokejack (36).In Fig. 9, the part that heat storage water tank (24), boiler blow-down water pipe (7), boiler feed water pipe (8) expose easy touching is provided with the standby anti-scald screen component of boiler (43), there is anti-scald net bracing frame (44) the standby anti-scald screen component of each boiler (43) inner side, anti-scald net bracing frame (44) is fixed on boiler body, anti-scald net bracing frame (44) the outside anti-scald separation net of attaching (45).Mounting means one: the standard that is exactly this invention boiler is equipped with, be equivalent to exactly be based upon on the basis of mounting means two, the a heatable brick bed wall of heated kang front side extends upward as the house sidings between heated kang and kitchen, there is no the standby anti-scald screen component of boiler (43), with reference to figure 1, Fig. 2, the surface of heat storage water tank (24) has boiler water tank heat-insulation layer (11) tightly to cover, and comprises that the exposed parts such as boiler blow-down water pipe (7), boiler feed water pipe (8) all cover heat-insulation layer; Water mouthpiece (20), heating installation backwater mouthpiece (21) external pipe valve on heating installation, connect according to actual needs heating installation, the new caliduct connecting does not affect the slight movement of the coaster kit that supports water tank, also can allow boiler blow-down water pipe (7), boiler feed water pipe (8) shorter, reduce the negative influence of expanding with heat and contract with cold.Mounting means three is exactly to be based upon on the basis of mounting means two, boiler oil charging aperture (26) is changed to boiler rear side by boiler front side, the indoor heated kang chamber of a kitchen range mouth that do not stay, on the outdoor wall that this heated kang chamber of a kitchen range mouth faces toward at boiler oil charging aperture (26), heated kang connects, chamber of a kitchen range cleaning door (40) and chamber of a kitchen range cleaning door cover plate (41) are all outdoor.

Use the taboo item of this boiler: in boiler, directly do not burn the things such as pitch, plastics, because boiler water temperature is relatively low, the liquid producing while avoiding these substance combustions pours boiler inner surface, affects the heat absorption capacity of boiler.

Claims (9)

1. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type that burns stalk, it is characterized in that: boiler is by upper cover backing heat collection water tank (1), boiler upper cover thermal-arrest skirt (2), cage type boiler distributive pipe (3), heat absorption fence (4), heat absorption grate (5) surrounds a top jointly " lid ", under " lid ", have in " skirt ", under " skirt ", there are surrounding and bottom to present " cage " shape all standing and have the water cover skirt cage type boiler body of air-flow open space, in upper cover backing heat collection water tank (1) lower wall, there is upper cover water tank heat absorbing sheet (25), fuel feed inlet (26) is left in water cover skirt cage type boiler front side, heat storage water tank (24) is connected with water cover skirt cage type boiler by boiler blow-down water pipe (7), boiler feed water pipe (8), heat storage water tank (24) front side wall has water mouthpiece (20) and heating installation backwater mouthpiece (21) on heating installation, and heating installation backwater mouthpiece (21) is upwards connected with water supply tank water pipe (17), blowout prevention valve assembly, screen pack bracing frame (29), water supply tank (19) successively, heat storage water tank (24) upper side wall is connected with steam discharging device (14) by boiler steam discharge conduit (12), hot water return pipe (13), and the steam on this device and hot water overflow pipe (16) stretch in water supply tank (19), there is the coaster kit that supports water tank heat storage water tank (24) below, the outer surface of heat storage water tank (24) is tightly coated with boiler water tank heat-insulation layer (11), this boiler has the standby anti-scald screen component of boiler (43), the front downside of boiler blow-down water pipe (7) of boiler part has discharging of boiler mouth (9), water cover skirt cage type boiler is suspended in chamber of a kitchen range middle and upper part middle position, has ash chamber (38) below.

2. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: boiler upper cover backing heat collection water tank (1) is the thin water tank of a cuboid upper side backing, this water tank lower wall edge is connected with cage type boiler distributive pipe (3), and front side wall top is connected with boiler feed water pipe (8); In boiler upper cover backing heat collection water tank (1) lower wall, be evenly distributed with upper cover water tank heat absorbing sheet (25); Boiler upper cover thermal-arrest skirt (2) be continuous welding at the sheet iron of front, left, rear, the right four sides of boiler upper cover backing heat collection water tank (1) sidewall lower edge, under this water tank, be " skirt " shape and to lower cover.

3. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: cage type boiler is to take boiler blow-down water pipe (7) to extend back that to branch into equidistant square frame-shaped cage type boiler distributive pipes (3) before and after some groups be framework the alternate heat absorption fence (4) being welded with band steel making in both sides before this water pipe framework, inside and outside the water pipe of left, rear, right four sides; The equidistant heat absorption grate (5) of making of round bar that is welded with on cage type boiler distributive pipe (3) upper side of this water pipe framework underside; Cage type boiler distributive pipe (3), heat absorption fence (4), heat absorption grate (5) surround boiler surrounding jointly and bottom presents " cage " shape all standing and has " cage " shape boiler body of air-flow open space; Boiler oil charging aperture (26) is left at heat absorption fence (4) position of boiler front side; The front downside of boiler blow-down water pipe (7) of boiler part has discharging of boiler mouth (9), has discharge outlet sealing bolt (10) in discharging of boiler mouth (9); There is boiler leftover bits and pieces brace summer (6) boiler lower right side cage type boiler distributive pipe (3) below.

4. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: this boiler blow-down water pipe (7) mouth of pipe starting point is connected with heat storage water tank (24) rear wall bottom, boiler blow-down water pipe (7) extends a segment distance to the right through bend pipe, have at least 2-5 degree angle to present descending grade with horizontal plane, then through bend pipe downwards, to the right, extend back, the boiler blow-down water pipe (7) that extends to boiler part is connected with cage type boiler distributive pipe (3); Boiler feed water pipe (8) is from the front side wall top pass-out of boiler upper cover backing heat collection water tank (1), extend forward after a segment distance, through bend pipe, extend a segment distance left, have at least 2-5 degree angle to present upstroke slope with horizontal plane, through bend pipe, at heat storage water tank (24) rear wall middle part, pass in casing forward again; The water pipe diameter of boiler blow-down water pipe (7), boiler feed water pipe (8) is more than 75 millimeters.

5. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: heat storage water tank (24) is a cuboid water tank, water tank capacity need to be more than 185 liters, this water tank rear wall bottom is connected with boiler blow-down water pipe (7), and water tank rear wall middle part is connected with boiler feed water pipe (8); Heat storage water tank (24) front side wall upper left quarter has water mouthpiece (20) on heating installation, and lower left quarter has heating installation backwater mouthpiece (21); The left back portion of heat storage water tank (24) upper side wall is connected with boiler steam discharge conduit (12), hot water return pipe (13); The coaster kit that supports water tank is positioned under heat storage water tank (24), the sliding roller saddle assembly (28) of water tank that specifically comprises carrying heat storage water tank (24), below is to support the sliding roller (22) of water tank, and below is sliding roller base assembly (23).

6. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: steam discharging device (14) is connected with the left back portion of heat storage water tank (24) upper side wall by boiler steam discharge conduit (12), hot water return pipe (13), steam discharging device (14) is a trapezoidal cabinet wide at the top and narrow at the bottom, in casing, there are the anti-hot water splash guard (27) of left and right trend, this available free space, baffle plate left, down, right side in upper side wall central authorities; A segment distance is extended in boiler steam discharge conduit (12) upper end in steam discharging device (14) casing, and a segment distance is extended in hot water return pipe (13) lower end in heat storage water tank (24) casing; On the tank wall of anti-hot water splash guard (27) front upper place, there is outwards pass-out of steam and hot water overflow pipe (16), upwards, forward, reach in water supply tank (19) after being bent downwardly, steam and hot water overflow pipe (16) root have steam and hot water overflow pipe loose joint (15) to this mouth of pipe.

7. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: inside the blowout prevention valve package shell (18) of blowout prevention valve assembly, have by nut line and pack dismountable blowout prevention valve seat (30) into, in blowout prevention valve seat (30), there is blowout prevention valve slide bar (31), nuts is arranged at blowout prevention valve slide bar (31) top, drop on the positioning supporting frame of blowout prevention valve seat (30) top, blowout prevention valve slide bar (31) bottom cover has blowout prevention valve sealing film (32) and blowout prevention valve to support valve block (33), blowout prevention valve supports in valve block (33) has the threaded rod of nut line and blowout prevention valve slide bar (31) bottom to match, blowout prevention valve slide bar (31) and blowout prevention valve seat (30), blowout prevention valve package shell (18) is concentric, blowout prevention valve supports valve block (33), blowout prevention valve sealing film (32) moves up after 3-5 millimeter and coincide with blowout prevention valve seat (30) inside tube lower end is airtight with blowout prevention valve slide bar (31), expose in water supply tank (19) bottom blowout prevention valve seat (30) upper end, blowout prevention valve seat (30) top is connected with screen pack bracing frame (29), blowout prevention valve package shell (18) is communicated with water supply tank water pipe (17) downwards, and water supply tank water pipe (17) is connected with the upper middle part of heating installation backwater mouthpiece (21) downwards, water supply tank (19) bottom is higher than the upper side wall of heat storage water tank (24), lower than the middle part of hot water return pipe (13) exposed parts.

8. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: the surface of heat storage water tank (24) has boiler water tank heat-insulation layer (11) sealing to cover, this insulation layer surface has sheet iron encapsulation, heat-insulation layer and have device for cleaning pipeline via hole above sheet iron, boiler tubing passes from this device for cleaning pipeline via hole; Heat storage water tank (24), boiler blow-down water pipe (7), boiler feed water pipe (8) exposed parts have the standby anti-scald screen component of boiler (43) that can choice for use, there is anti-scald net bracing frame (44) each anti-scald screen component inner side, anti-scald net bracing frame (44) is fixed on boiler body, anti-scald net bracing frame (44) the outside anti-scald separation net of attaching (45).

9. the quick heat-storage heat-preserving heating boiler of water cover skirt cage type according to claim 1, it is characterized in that: water cover skirt cage type boiler is suspended in chamber of a kitchen range middle and upper part central authorities by boiler blow-down water pipe (7), boiler leftover bits and pieces brace summer (6), chamber of a kitchen range boiler supports beam (37), this boiler is apart from chamber of a kitchen range upper side wall 3-5 centimetre,, right side wall 6-9 centimetre left, rear apart from the chamber of a kitchen range, below boiler, have dark 60 centimetres of above ash chambers (38), ash chamber discharge outlet (39) is arranged at ash chamber (38) bottom; Boiler is close on chamber of a kitchen range front side wall, boiler oil charging aperture (26) center and chamber of a kitchen range mouth center consistency from top to bottom; Chamber of a kitchen range cleaning door (40) covers chamber of a kitchen range cleaning door cover plate (41) above.