CN1230661A - Domestic cooking and warming stove with two air channels - Google Patents

Abstract

The present invention is combination of cooking and warming stove with plastic casing and two-air channel stovepipe, and is suitable for preventing atmosphere pollution and raising air quality. The heat conducting ring together with strong emitting lid, fire focusing directly-burning lid and cooking-warming lid constitutes one heat exchange structure, which forms the bi-directional burning and unidirectional burning in the "semi-enclosed" state together with the main water supply pipe. It features the perfect functions, lasting and effective coal burning and injection forming of plastic casing and is used in reforming and replacing available stoves.

Description

Two air channels are civilian cooks a meal, the radiator tool

The present invention relates to a kind of being applicable to cold or inferior cold district winter in order to the Heating stove that solves daily cooking and heating problem with to reform and a kind of injection molding technique manufacture method thereof of traditional iron sheet tobacco curing tube, specially refers to control and improves pollution and the coal-fired Sustainable utilization of resources that constitute atmosphere, air quality because of coal heating winter.

At present, knownly cook a meal, the radiator tool is iron sheet system container body of outer cover and continuing to use traditional iron sheet tobacco curing tube, and be subjected to the restriction of its traditional iron sheet tobacco curing tube, adopt the basic structure form of " straight fiery type " this stove and accessory more widely.In the middle of using, be subjected to its chimney draft too much influence, thermal efficiency and sufficient conversion that the coal combustion discharged in the unit interval, also both 40～50% drafts with chimney that account for coal combustion gross calorific power of high-temperature flue gas calorific value are lost.Coal combustion heat energy utilization rate is low, is that this field is insisted on for a long time solving and is subjected to the subject matter of its puzzlement.

Fire the not high problem of hot effect value utilization rate for solving coal, the heat exchange structure form of close technical patent products C N87 2 16128 U and two kinds of type of furnaces of 90 200056X, though fiery passage combustion technology form of the fraud that has adopted " fire extinguishing cover " and the hot wing of " S " type to be combined to form respectively and the radiation thermal conduction technology type that is combined to form by " V " type wing and " heating cover ", to try hard to strengthen the dynamics of thermal power transfer, do one's utmost to solve the problem of holding back of high-temperature flue gas calorific value, but owing to all do not relate to the reform of traditional iron sheet tobacco curing tube, owing on heat exchange structure form and functional characteristics thereof, do not reach perfect or better as yet yet, therefore, the combination of the prior art type of furnace and traditional iron sheet tobacco curing tube and the unalterable assembling structure form of pressing thereof, not only still existing very distinct issues aspect the fire coal power consumption, simultaneously, the a large amount of carbon monoxide that produces in the coal combustion process, pernicious gas and flue dust such as sulfur dioxide, arch under the draft effect of power and chimney row at heat energy to airspace, more since in the winter time huge numbers of families use jointly, caused the critical conditions of atmosphere pollution in winter and the air quality that people depend on for existence constituted the serious extent of injury.The thermal efficiency that the coal combustion was discharged in the unit interval is fully utilized and changes; the prior art type of furnace is formal in thermal power transfer; its learning concept generally believes with consciousness: " heat exchange structure of stove and accessory is that the heat energy radiating surface is relative big more; heat energy conversion also will be all the more abundant; therefore; prior art preferably the type of furnace because its heat exchange structure form exists the excessive relatively problem of radiating surface; this has not only caused the existing type of furnace to exist distinct issues aspect the fire height hanging; in application; need " V " type wing or " S " type wing in the border, upper end in the heat exchanging water-jacket of the heat energy radiation in the tile; because the heat energy radiating surface is excessive relatively; and in fact exist the problem that heat energy utilization disperses; also be the limited thermal efficiency that discharges in the coal combustion process be difficult to finish with if big heat-transfer surface carries out high-quality thermal power transfer; simultaneously; the prior art type of furnace is in application; ubiquity such problem; be that stove and accessory is when heating; " heating cover " that is positioned over " fire extinguishing cover " of tile bore upper end or is positioned over " V " type wing upper end in the heat exchanging water-jacket is owing to the reason that the flame in the tile and heat energy can be blocked; be difficult to finish daily basic demand this moment with boiling water; and when needing cooking; then must will take away with upper cover body; but be because the heat exchange structure form of stove and accessory exists the problem of hanging the fire height; it is then very time-consuming again that finish boiling water this moment; therefore; the upper end that must be again will " circle of starting to exchange fire " be positioned over tile; and must in " circle of starting to exchange fire ", add a fire coal again; harm can be finished the purpose of cooking with boiling water; the not only very inconvenience in actual operation of this operation format; existing problem is; the draft effect that the coal combustion of this moment then is exposed to chimney fully is in " flurried combustion " state down; cause the coal combustion too fast; the problem of holding back then uncontrollable and realization this moment of high-temperature flue gas calorific value; simultaneously; this cooking purpose " circle of starting to exchange fire " that is used for merely is because with the enforceable cooking purpose that is used for of the heat energy of tile; and partly be completed into isolation with the heat exchange structure of stove and accessory, cause the heat exchange effect to descend suddenly and in fact lost the effect of thermal power transfer.Therefore says that the prior art type of furnace only is two kinds of functions with cooking, heating on performance, really do not possess as yet and improve stove and accessory cook a meal, warm up effect and the characteristics that can take into account simultaneously.Formal at water-supply structure, with the bitubular type of furnace is example: the existing type of furnace has all adopted easy " single hose " water supply to be responsible for version between two heat exchanging water-jackets, existing problem is: in use the condition of lighting the passion of the coal in two tiles is impossible the same, therefore, very easily produce resistance and influence at the hot water junction that supplies water in the middle of being responsible for, the temperature difference is big more, its resistance is also just big more, thereby caused wherein a water jacket only to play the effect of pre-temperature, and the water supply that is used for the monotubular type of furnace is responsible for, the existing type of furnace has all been welded an easy general pipe fitting at heat exchanging water-jacket's upper end rear side, therefore, no matter the water supply person in charge of the general tubing making of generally adopting at present is at the area of section of caliber or from its bore in shape, the utmost point is unfavorable for and is restricting cooking a meal, the raising of radiator tool water supply capacity and hot water circuit.

In addition, the type of furnace of prior art is iron sheet system container body of outer cover, this container body of outer cover made from sheet metal, its production process will just can be finished through tens kinds of processes, not only exist the various and low problem of production efficiency of manufacturing procedure, and labour intensity is big and technical difficulty is had relatively high expectations, on the making quality of product and its degree of perfection, be difficult to the standard-required that reaches higher, example: in the processing of stove and accessory deashing problem, be a crucial link in actual use, yet, be subjected to the restriction of its manufacture craft, the present type of furnace adopts " board plug type " version widely, in use be promptly unhygienic, inconvenient again, utilize the deashing box to solve the difficult problem of deashing even resemble indivedual type of furnaces, but cost increases on the one hand, on the other hand because the panel of deashing box and the syndeton form of box body must adopt welding procedure to finish, therefore, work in-process produces distortion and offset phenomena unavoidably, especially under situation about producing in enormous quantities, the making quality of product and service property (quality) thereof all are difficult to guarantee, and traditional iron sheet tobacco curing tube length since the phase all the time with pure manual processing and fabricating, original backwardness on method not only, efficient is low, and it is very different qualitatively and make by dress difficulty, simultaneously, the heating mode of the modern life is in that to continue to use traditional iron sheet tobacco curing tube obviously incompatible, especially should be with what mention, sheet metal is applied on the container body of outer cover and traditional chimney of stove and accessory, has easy-to-rust, irresistible factor easily alkalizes, once using the several years, iron mold is full of stains or spots, external quality at product, aesthetic measure and giving on people's the visual concept, be difficult to adapt to expectation and the requirement of people in the modern life, simultaneously, on the sustainable rational Application of raw material, exist the waste problem of the potential character that extremely tool is big.

The objective of the invention is to the public a kind of " semiclosed " heat exchange ideational form and formed " two-way to burn " and " unidirectional to burning " are provided but the cooking a meal of combustion technology form, radiator tool goods and a kind of break-in by two air channels chimney combination of dress, it not only can solve prior art still unsolved " cook a meal, warm taking into account ", and problem is cooked a meal with raising, the water supply capacity and the hot water circuit of radiator tool.And do one's utmost by solving " continuous and effective burning time " problem of coal combustion, solve the volatilization of flue dust in the prior art type of furnace coal combustion process and the discharging of sulfur dioxide, the pollution that coal heating atmosphere, air quality is made of winter is controlled under the minimum possibility degree.Improve and conform with the cooking a meal of environmental protection standard requirement, dim stove and accessory goods again for people provide good energy-conserving effect, functional characteristics.Simultaneously, household small-size is cooked a meal, on the container body of outer cover and the reform to traditional iron sheet tobacco curing tube of radiator tool, provided a kind of production method that is specially adapted to injection molding technique to the public.

The purpose of invention is achieved in that in casing, be equipped with fire grate, tile, the double-layer hollow cover is sleeved on the Lower Half of tile, upper end at tile, be equipped with the square position of starting to exchange fire, fire sealing cover, the tapering circle of starting to exchange fire, upper end in the heat exchanging water-jacket, be equipped with the heat conduction circle, powerful radiation lid, directly-burning lid and cooking a meal, the warm lid of taking into account, two-tube powerful water supply is responsible for the inboard, upper end that is positioned at two heat exchanging water-jackets, one flat tubulation shape supplies water to be responsible for and places monotubular heat exchanging water-jacket's upper end rear side, and " built-in " smoke canal elbow and " built-in " flue arch body place between two heat exchanging water-jackets respectively and monotubular heat exchanging water-jacket's rear side, heat-insulating cushion block, stone or metal plate for standing a stove on as a precaution against fire is installed in the upper end of casing, at tile and double-layer hollow cover, between the heat exchanging water-jacket and around the casing, be filled with insulation material, the deashing box places in the ash removing opening of bottom of furnace body and comprises a winding long leg footing.The citation form of heat transfer technology of the present invention and hydrotechny is: the upper end in the heat exchanging water-jacket, be equipped with the heat conduction circle, powerful radiation lid, directly-burning lid and cook a meal, the warm lid of taking into account.Place the heat conduction circle of upper end in the heat exchanging water-jacket, inside and outside its circle, be uniform shape and be shaped on " V " type groove and hot wing in advance, on its height position, have an elongated hole or be corresponding shape and have elongated hole, its elongated hole must be in a direction position together with the fire hole that turns over of stone or metal plate for standing a stove on as a precaution against fire lower edge, is connected in upper end position in the heat exchanging water-jacket with its external hot wing.The upper part of powerful radiation lid and directly-burning lid is a disk that is nick shaped, at the side of its breach, by a movable shifting block is housed, and thereon on the end face, is shaped on " U " type muscle of projection respectively in advance and forms the external combustion chamber.The end portion of powerful radiation lid is a spheroid shape.And the end portion of directly-burning lid and cook a meal, warm take into account lid then is respectively the lid of an opening-like spill die cavity and forms internal combustion chamber.When heating, powerful radiation lid or directly-burning lid must be positioned over the upper end of heat conduction circle in the heat exchanging water-jacket, and need heating to take into account under the situation of daily boiling water, then must take into account lid and be positioned in the heat conduction circle cooking a meal, warming up.The water-supply structure technology type is: for bitubular type stove and accessory, between two heat exchanging water-jackets' upper end, there be two-tube powerful water supply to be responsible for, the arm bore of two flat tubulation shape is connected to two heat exchanging water-jackets' inboard, upper end, and for the single cylinder type stove and accessory, then be one to be flat tubulation shape and to supply water and be responsible for, be connected in monotubular heat exchanging water-jacket's upper end rear side, this water supply that is flat tubulation shape bore of the present invention is responsible for, can effectively overcome the prior art type of furnace and adopt the water supply of general tubing making to be responsible for the restriction drawback that on its caliber, is subjected to, make the water supply capacity of stove and accessory and hot water circuit on unit interval and area, obtain to improve.When heating, owing to must or cook a meal the breach of end disc outer rim on powerful radiation lid, the directly-burning lid, warmly take into account the die cavity opening of lid and the direction position placement of turning over elongated hole on fire hole or the heat conduction circle height position of stone or metal plate for standing a stove on as a precaution against fire lower edge.Therefore, heat conduction circle by upper end in the heat exchanging water-jacket covers with powerful radiation respectively, directly-burning lid and cooking a meal, warm take into account heat exchange structure form that lid forms and two-tube powerful between two heat exchanging water-jackets flat tubulation shape that two of being responsible for are the arm bores of flat tubulation shape and the are positioned at monotubular heat exchanging water-jacket upper end rear side person in charge that supplies water that supplies water and be corresponding shape, formed " unidirectional " and " two-way " combustion technology under a kind of " semiclosed " state to burning to burning " form; that is wherein realized " cooks a meal, warm taking into account " the combustion technology form is meant: cook a meal; the warm lid of taking into account utilizes opening-like spill die cavity on the one hand; with the centralized heat energy in the tile together; when the elongated hole by heat conduction circle height position directly burns heat exchanging water-jacket's inner ring; the red-hot energy in the tile then can will be cooked a meal; the warm top of taking into account lid penetrates, its heat energy radiant force then can it is enough be taken into account the demand of finishing and satisfying daily boiling water.Make cook a meal, the radiator tool is able to perfect on its functional characteristics.Therefore, combustion technology form under heat exchange structure of the present invention and formed " semiclosed " state, make cook a meal, the radiator tool is no matter when heating, still taking into account under the situation of finishing daily boiling water, flame in the tile or heat energy are under the pressure of lid die cavity all the time, not only can effectively solve " continuous and effective burning time " problem of coal combustion, but and the volatilization of flue dust in the effectively preventing coal combustion process, and with its be controlled at minimum may situation under.Simultaneously, heat exchange structure technology type of the present invention and water-supply structure technology type, promptly can be applied to the basic structure form of " straight fiery type " this stove and accessory, to obtain better heat exchange effect, but, preferably adopt the basic structure form of " fire turning type " this stove and accessory of technical solution of the present invention from the pollution situation that coal-fired Sustainable utilization of resources and control are made of atmospheric environment coal heating.

Simultaneously; the present invention is because on the structure of stove and accessory; combustion technology is formal; on the safeguard measure in the heat-insulation and heat-preservation of stove and accessory and local heating zone; all obtained solving preferably; therefore, for the sheet metal compression moulding processes that household small-size is cooked a meal, the container body of outer cover of radiator tool promptly can be traditional, be specially adapted to shot moulding technique again and realize.Provided by the present inventionly mould the system structure of container body of outer cover and the version of stove and accessory is: the bottom in casing, be shaped on the concavity body that rectangle is open type in advance, the ash removing opening of the opening of its rectangle concavity body bottom the casing front connects.Four angles in casing and the centre position of front side all are prefabricated into hollow body in a tubular form, and heat-insulating cushion block is positioned in the tubular, hollow body a little more than casing.The deashing box body is made up of panel and box body, inboard at panel, be symmetry shape and be shaped on the screw bearing in advance, on the opening-like two edge-on sides of box body one end, be symmetry shape and be shaped on several eyelets in advance, when the deashing box body of being made up of panel and box body pushes in the ash removing opening of bottom half, be located at the both sides of panel inboard and the concave channels of upper end and the muscle of embedded mouthful of both sides of casing ash removing opening and upper end projection and match.In casing, round the Lower Half of tile.Be set with the double-layer hollow cover, for bitubular type stove and accessory, between two heat exchanging water-jackets, two-tube powerful supply water be responsible for below, be provided with one " built-in " flue, its smoke canal elbow one port is placed up, the another port then protrudes from the venthole of casing rear side." built-in " flue of single cylinder type stove and accessory then is an ogive, when two side elevations of ogive are placed near heat exchanging water-jacket's rear side, form vertical flue die cavity with the heat exchanging water-jacket, then protrude from the venthole of casing rear side in advance built in the one section horizontal caliber in ogive bottom.Stone or metal plate for standing a stove on as a precaution against fire is installed on the heat-insulating cushion block of casing upper end, and the heat insulation muscle that is located at the stone or metal plate for standing a stove on as a precaution against fire lower end then extend in the interior heat-insulation layer of body of heater.By above-mentioned technical measure, can effectively prevent in the body of heater conduction of the radiation waste heat housing of burning, make the system of the moulding container body of outer cover of stove and accessory reach the purpose of safe handling.Simultaneously, stove and accessory of the present invention is when finishing long period cooking purpose, and the circle of tapering must being started to exchange fire is positioned over tile upper end and starts to exchange fire in the embedding mouth of square position, at four base angles of stove and accessory, and can be by adorning one group of spreading leg footing that makes the body of heater bed hedgehopping.

Provided by the present invention pair of air channel chimney combination is by the interface three-way device, and the sulphur device is deposited in threeway, the break-in three-way device, and adapter sleeve, chimney is responsible for, and three joint elbows and a flue deashing device are formed.In a side of interface three-way tube wall, be prefabricated into a flat base with aperture, in the one side ports, what suit one was convenient to demolition deposits the sulphur end cap, in its another port, is inlaid with adapter sleeve, and the interface three-way device is by on the position that is loaded on body of heater rear side venthole.Threeway deposit the sulphur device by threeway, deposit the sulphur end cap and adapter sleeve is formed, by being loaded on the horizontal, vertical position that is folded to of body of heater side chimney, two air channels chimney makes up the mode that interconnects between each pipe fitting, is that the form with adapter sleeve realizes.

Simultaneously, two air channels chimney is combined in the application, the side that is preferably in close body of heater is by dress break-in three-way device, by the break-in threeway, the air door handle, air door, cover plate, the chimney arm, the break-in three-way device that windproof end cap and adapter sleeve are formed, one end of its chimney arm and the aperture of cover plate interlink, the port that the other end is the loud-speaker shape then stretches out outside kitchen or the dwelling house wall, cook a meal like this, warm tool is in the first combustion stage of moulded coal, can utilize the draft effect of the chimney person in charge and flue, make the coal combustion quick combustion in the tile, temperature raising is rapid, reach temperature required after, can close the effect of dwelling house flue by being installed in the air door handle on the break-in three-way device, cook a meal like this, the radiator tool in use, can suppress the draft effect of the chimney person in charge and dwelling house flue thereof, prevent that the coal combustion is too fast, the coal combustion was further prolonged in the continuous and effective time that fully discharges thermal efficiency, again can be by the effect of chimney arm and windproof end cap, with the volatilization of flue dust in the coal combustion process be controlled at minimum may situation under.In addition, be installed in the locational flue deashing device of kitchen floss hole, formed by stereoscopic panel, frame body and flue deashing box.Upper end position in stereoscopic panel, be shaped on the duplex aperture in advance, the bottom in the duplex aperture is prefabricated into slot, the end of two air channels chimney is positioned in the duplex aperture of stereoscopic panel upper end, and flue deashing box then pushes in the frame body by the elongated hole of stereoscopic panel bottom.

In such scheme, because basic point of the present invention is taken pains by solving " the continuous and effective burning time " of coal combustion, and combine the Modern Family kitchen to cooking a meal, radiator tool goods are in functional characteristics, the actual needs of product quality, therefore, heat exchange notion under " semiclosed " state that the present invention realizes and formed " two-way " and " unidirectional " combustion technology form to burn to burning, not only solved prior art unsolved for a long time " cooking a meal; warm taking into account " problem, and it is identical or be better than under the situation of the prior art type of furnace at heating effect, the sustainable effective coal combustion time, can reduce or reduce coal-fired quantity about 30%, both can save a large amount of coal-fired resources of shortage day by day, can reduce corresponding garbage disposal again, importantly, mean to the prior art type of furnace because of coal heating to atmospheric environment, the pollution situation that air quality constitutes can reduce more than 30% or reaches better degree, and the air quality that people are depended on for existence is improved.Simultaneously, since the present invention household small-size is cooked a meal, in the reform of the container body of outer cover of radiator tool and traditional iron sheet tobacco curing tube, is specially adapted to the injection molding technique production method.Therefore, compared with prior art roughly the same and reduce under 1/3rd associated production technical staff's the situation in the separate unit material cost, production efficiency can improve more than 30% per capita, more because product is corrosion-resistant and alkalization, can be enhanced about more than once respectively service life and more than five times, simultaneously, on external quality, aesthetic measure and the kitchen people's of adaptation Modern Family of product visual concept, on general frame version, qualitative leap and raising have been realized.

Below with reference to drawings and Examples invention is described further:

Fig. 1 is that the bitubular is cooked a meal, the sectional structure chart of radiator tool.Fig. 2 is the vertical view of Fig. 1, also is " two-way to burning " combustion technology form schematic diagram.Fig. 3 is the I-I cutaway view of Fig. 2.Fig. 4 is that monotubular is cooked a meal, radiator tool vertical view, also is " unidirectional to burning " combustion technology form schematic diagram.Fig. 5 be Fig. 4 the I-I cutaway view, be that monotubular is cooked a meal, the sectional structure chart of radiator tool.Fig. 6 is start to exchange fire circle 33 and the start to exchange fire structure chart of square position 8 and the state diagram of banking up a fire of tapering.Fig. 7 is the organigram of heat conduction circle 9.Fig. 8, Fig. 9 are respectively the upper part device construction figure of powerful radiation lid 10, directly-burning lid 14.Figure 10 is the I-I cutaway view of Fig. 9.Figure 11 is that the A of Figure 10 is to view.Figure 12 cooks a meal, warms up to take into account and cover 28 vertical view.Figure 13 is the I-I cutaway view of Figure 12.Figure 14 is that the A of Figure 13 is to view.Figure 15 is that two-tube powerful water supply is responsible for 13 structural map.Figure 16 is the I-I cutaway view of Figure 15.Figure 17 is that 27 organigram is responsible in flat tubulation shape water supply.Figure 18 is the organigram of " built-in " flue arch body 29.Figure 19 is single port footpath stone or metal plate for standing a stove on as a precaution against fire 30 lower end structural maps.Figure 20 is the I-I cutaway view of Figure 19.Figure 21 is twoport footpath stone or metal plate for standing a stove on as a precaution against fire 16 lower end schematic diagrames.Figure 22 is the I-I cutaway view of Figure 21.Figure 23 is an organigram of moulding system container body of outer cover 5 or 31.Figure 24 is the structural representation of casing 5 or 31, heat insulation 25 and stone or metal plate for standing a stove on as a precaution against fire 16 or 30.Figure 25 is casing 5 or 31 ash removing opening embedding mouth place partial enlarged drawings.Figure 26 is panel 2 inboard structural maps.Figure 27 is the I-I cutaway view of Figure 26.Figure 28 is the structural map of box body 1.Figure 29 is casing 5 or 31 and the combined structure figure of panel 2.Figure 30 is that the chimney combination break-in of two air channels is the left view of Figure 30 by assembling structure schematic diagram Figure 31.Figure 32 is the organigram of interface threeway 34.Figure 33, Figure 34 are break-in three-way device structural representations.Figure 35 is two air channels chimney combined pipe fitting type of attachment structural representations.

Figure 36, Figure 37 are stereoscopic panel 49 positive and negative organigrams.

Figure 38 is the structural map of frame body 50.

Description of drawings:

1, box body 2, panel 3, swing handle 4, the rotating disk 5 of banking up a fire, the bitubular is moulded housing box body 6, tile 7, the heat exchanging water-jacket 8, the square position 9 of starting to exchange fire, heat conduction circle 10, powerful radiation lid 11, deckboard 12, movable shifting block 13, two-tube powerful water supply is responsible for 14, directly-burning lid 15, stove circle 16, twoport footpath stone or metal plate for standing a stove on as a precaution against fire 17, " built-in " smoke canal elbow 18, connecting pipe 19, double-layer hollow cover 20, fire grate 21, heat insulating mattress 22, pillar 23, thermal-insulated frame 24, spreading leg footing 25, heat-insulating cushion block 26, return pipe interface 27, flat tubulation shape supplies water and is responsible for 28, cook a meal, warm taking into account covers 29, " built-in " flue arch body 30, single port footpath stone or metal plate for standing a stove on as a precaution against fire 31, monotubular is moulded housing box body 32, fire sealing cover 33, tapering is started to exchange fire and is enclosed 34, interface threeway 35, deposit sulphur end cap 36, chimney is responsible for A 37, threeway 38, break-in threeway 39, air door handle 40, air door 41, sheet metal 42, magnet 43, cover plate 44, chimney arm 45, windproof end cap 46, chimney is responsible for 47, adapter sleeve 48, three joint elbows 49, stereoscopic panel 50, frame body 51, flue deashing box 52, turn over fire hole

In first embodiment shown in Fig. 1～5, the technology type of heat exchange structure of the present invention and water-supply structure is, upper end in heat exchanging water-jacket 7 is equipped with heat conduction circle 9, powerful radiation lid 10 and directly-burning lid 14 are positioned over the upper end of heat conduction circle 9, cook a meal, warm taking into account cover 28 and then be positioned in the circle of heat conduction circle 9.For bitubular type stove and accessory,, be equipped with two-tube powerful water supply and be responsible for 13 in two heat exchanging water-jackets' inboard, upper end.For the single cylinder type stove and accessory, a flat tubulation shape water supply is responsible for 27 and is placed monotubular heat exchanging water-jacket's upper end rear side.Heat conduction circle 9 as shown in Figure 7, inside and outside its circle, be prefabricated into V-type groove and hot wing respectively, not only have an elongated hole at its height position, be preferably in position corresponding and also open an elongated hole with it, to realize " reverse burning " technology type, its elongated hole must be in a direction and position together with the fire hole 52 that turns over of stone or metal plate for standing a stove on as a precaution against fire 16 or 30 bore lower edges, this heat conduction circle 9 that is flat system impeller aliform, make heat exchange structure form of the present invention, hanging on the fiery height compared with prior art, be bordering on and dwindled one times.As Fig. 8, shown in Figure 9: the upper part of powerful radiation lid 10 and directly-burning lid 14, be a disk that is nick shaped, be preferably in the side of its breach, by adorning a movable shifting block 12, by regulating the size of movable shifting block 12 and the formed fire output hole of heat exchanging water-jacket's inner ring, can control coal combustion matter of time easily.And respectively on the upper surface of two lids, be shaped on the U type muscle of projection in advance.The upper part of two lids can directly be realized or use.End portion for powerful radiation lid 10 is a spheroid shape, also can other form realize, the water of the heat energy forced radiation in the tile in heat conduction circle 9 and heat exchanging water-jacket can be carried out thermal power transfer.And for the end portion of directly-burning lid 14 and cook a meal, warm taking into account cover 28, as Figure 10,11 and Figure 13,14 shown in, be the lid of an opening-like spill die cavity, can be together with the centralized heat energy in the tile, be characterized in that firepower is concentrated and powerful again, the circumferential outer edge of powerful radiation lid 10 and directly-burning lid 14 is preferably made by the actual size that is slightly less than heat exchanging water-jacket's inner ring, and cook a meal, warm up to take into account and cover 28 circumferential outer edge, then preferably make by the actual size that is slightly less than heat conduction circle 9 internal diameters.Shown in Figure 15,16: for two-tube powerful water supply is responsible for 13, portion is provided with partition wall within it, formed two arms synthesize a water supply bore with the form of parallel connection, two arm bore preferably is flat tubulation shape to be made, two-tube powerful water supply is responsible for 13, can effectively solve resistance and influence that prior art water-supply structure form very easily produces at the hot water junction.Supply water and be responsible for 27 and be positioned on the monotubular heat exchanging water-jacket the flat tubulation shape of rear side, its flat tubulation shape bore can directly be prefabricated into structural form as shown in figure 17, and simultaneously, flat tubulation shape supplies water and is responsible for 27 also to can be applicable to the water supply of the bitubular or multi-mentle stove tool formal.With reference to Fig. 1, Fig. 5 and Fig. 2, Fig. 4, heat conduction circle 9 by upper end in the heat exchanging water-jacket covers 10 with powerful radiation respectively, directly-burning lid 14 and cooking a meal, warm 28 heat exchange structures of forming and the combustion technology form under formed " semiclosed " state covered of taking into account, make flame in the tile or heat energy under the pressure control of lid, can only be through the elongated hole on the heat conduction circle 9 height positions, the straight inner ring that burns the heat exchanging water-jacket, not only firepower is concentrated, powerful, produced the effect of powerful straight burning, and and two heat exchanging water-jackets between two-tube powerful supply water to be responsible for two flat tubulation shape arm bores of 13 and to place the flat tubulation shape of monotubular heat exchanging water-jacket upper end rear side to supply water be responsible for 27, formed " unidirectional " and " two-way " combustion technology form respectively to burning to burning.Therefore, the combination that the present invention is formed by heat exchange structure technology type and water-supply structure technology type, not only can fully improve cook a meal, the water supply capacity and the hot water circuit of radiator tool, and the volatilization that has effectively solved flue dust in " continuous and effective burning time " problem of coal combustion and the coal combustion process.Simultaneously, in application, if with the breach of end disc cylindrical on powerful radiation lid 10, the directly-burning lid 14 or cook a meal, warm taking into account cover 28 die cavity opening, the fire hole 52 that turns over by stone or metal plate for standing a stove on as a precaution against fire 16 or 30 bore lower edges is oppositely placed, then also can realize " reverse burning " technology type, promptly flame in the tile or heat energy oppositely enter the turning over before the fire hole 52 of stone or metal plate for standing a stove on as a precaution against fire 16 or 30 bore lower edges after footpath conversion, the external combustion chamber that is formed by " U " type muscle of two lids upper end projection raises, and directly burns the bottom of cooker.

In second embodiment shown in Fig. 1～5, furnace binding combining form of the present invention is: the stove and accessory deashing box body of being made up of panel 2 and box body 1 is positioned in the ash removing opening of bottom of furnace body, in casing 5 or 31, double-layer hollow cover 19 is sleeved on the Lower Half of tile, " built-in " smoke canal elbow 17 and " built-in " flue arch body 29, lay respectively between two heat exchanging water-jackets and monotubular heat exchanging water-jacket's upper end rear side, stone or metal plate for standing a stove on as a precaution against fire 16 or 30 is installed in respectively on the heat-insulating cushion block 25 of casing 5 or 31 upper ends.As shown in figure 23: the bottom in casing 5 or 31, be prefabricated into rectangle and be the concavity body of open type, the ash removing opening of the opening of its rectangle concavity body and bottom, casing front connects, ash removing opening is embedding mouth shape, in the both sides and the upper end of its embedding mouth, preferably is prefabricated into the muscle or the concave channels of projection, four angles in casing and the middle part of front side, be prefabricated into hollow body in a tubular form,, be prefabricated into the flange configuration form that protrudes from casing integral body at the rear side of casing.With reference to Fig. 4, Fig. 5, for single cylinder type casing 31, the flange configuration part of its rear side, its effect is to be used for by dress " built-in " flue arch body 29.Shown in Figure 26,27 and 28: stove and accessory deashing box body is made up of panel 2 and box body 1, in the inboard of panel 2, is symmetry shape and is shaped on several screw bearings in advance, and in its inboard both sides and upper end, preferably be prefabricated into the muscle of concave channels or projection.And an end of box body 1 is opening-like, on two side elevations of opening shape port, is prefabricated into and the corresponding eyelet of panel 2 inboard screw bearings, preferably with the bottom of box body 1, is prefabricated at the bottom of the closed box of a shallow shape.As shown in figure 29: when the deashing box body of forming by panel 2 and box body 1, when being positioned in the bottom half ash removing opening, pre-built in panel 2 inboards concave channels and ash removing opening embedding mouth on raised ribs match.Stove and accessory can be in application and the sealing state easily.In casing, round the Lower Half of tile, be set with double-layer hollow cover 19, its effect can effectively be isolated the partial heat energy conduction of tile Lower Half.With reference to Fig. 1～3, for bitubular type stove and accessory, between two heat exchanging water-jackets, be provided with one " built-in " smoke canal elbow 17, one port up, the venthole of another port and body of heater rear side interlinks.With reference to Fig. 4, Fig. 5, " built-in " flue in order to the single cylinder type stove and accessory is an ogive 29, as shown in figure 18: when two side elevations of ogive 29 are placed near heat exchanging water-jacket's rear side, form vertical flue die cavity with heat exchanging water-jacket's outer ring, interlink in advance built in the one section horizontal caliber of ogive 29 bottoms and the venthole of body of heater rear side." built-in " flue 17 or 29 realization, its effect can prevent effectively that radiation waste heat in the body of heater from burning the venthole place of body of heater rear side, for moulding the system casing, it are used safely, for iron sheet system casing, can improve service life more than one times.Shown in Figure 19～22: the rear end in stone or metal plate for standing a stove on as a precaution against fire 16 and 30, be prefabricated into flange, be shaped on heat insulation muscle in advance in its lower surface, stone or metal plate for standing a stove on as a precaution against fire 16 or 30 is if adopt the stainless sheet steel punch forming process to make, and the heat insulation muscle of its lower end can adopt composite heat resistance forming materials technology to make.As shown in figure 24: heat-insulating cushion block 25 must be a little more than placing in the tubular, hollow body in the casing, when stone or metal plate for standing a stove on as a precaution against fire 16 and 30 is installed on the heat-insulating cushion block 25 of casing 5 and 31 upper ends respectively, pre-corresponding with the flange configuration part of casing 5 or 31 rear sides built in the flange of stone or metal plate for standing a stove on as a precaution against fire 16 or 30 rear ends, constituted the flanged structure form of body of heater rear side.In advance in the heat insulation muscle of stone or metal plate for standing a stove on as a precaution against fire lower end then extend into heat-insulation layer in the body of heater, body of heater is in the good sealing, has effectively prevented in the body of heater radiant heat housing of burning that leaks again.

In another embodiment shown in Figure 6: the upper end of tile in casing is equipped with start to exchange fire square position 8 and the tapering circle 33 of starting to exchange fire.The upper port of square position 8 of starting to exchange fire is embedding mouth shape, the tapering circle of starting to exchange fire 33 is large and small port shape, when the intact longer cooking purpose of need, tapering circle 33 the bottom of starting to exchange fire is positioned in the embedding mouth of 8 upper ends, interface square position, make tile and start to exchange fire square position 8 and tapering circle 33 threes that start to exchange fire consist of a complete tile structural system, firepower is concentrated, powerful when being characterized in using, the bottom of directly burning cooker.

In Figure 30, first embodiment shown in Figure 31, the chimney combination of the two air channels of the present invention promptly can be adopted traditional vertical by dress, can adopt horizontal, vertical being folded to again by dress or directly horizontal by dress, horizontal, vertical being folded to by the dress form as shown in figure 30 is: the interface three-way device is installed on the position of body of heater rear side venthole, threeway is deposited the sulphur device and is installed in that the body of heater side is horizontal, vertical to be folded on the position, be responsible for 36A, 46 at interface threeway 34, chimney, the aperture of a side ports of threeway 37, break-in threeway 39 and three joint elbows, 48 pipe fittings is built-in with adapter sleeve 47.Shown in figure 32: be prefabricated into a flat base with type hole in a side of interface threeway 34 tube walls, by interface threeway 34 with deposit the interface three-way device that sulphur end cap 35 and adapter sleeve 47 are formed, its the effect and characteristics again in, since flat base can be directly in advance built in a side of interface threeway 34 tube walls, omitted the neck length of conventional iron leather elbow, solved family kitchen to cook a meal, the radiator tool is by the formal actual demand of assembling structure.With reference to Figure 30, by threeway 37 with deposit the threeway that sulphur end cap 35 and adapter sleeve 47 form and deposit the sulphur device, not only realized the combination of two air channels chimneys horizontal, vertical be folded to by the dress method, and the half aqueous sulphur body that produces in the coal combustion process flows into and deposits in the sulphur end cap 35, can be cleared up easily.As shown in figure 35: in the aperture of the chimney person in charge 46 or other pipe fitting one end, be equipped with adapter sleeve 47, preferably with the non-embedding notch portion of adapter sleeve 47 1 ends, directly prefabricated or be embedded in chimney be responsible for 46 or the aperture of other pipe fitting one end in, and the other end of adapter sleeve 47 is the form of caliber embedding mouth, its effect is to be set in the other end aperture of three joint elbows 48 or other pipe fitting, different with prior art iron sheet tobacco curing tube inserting mode is, the connection of two air channels chimney combination, be form, each pipe fitting of chimney is interconnected successively by adapter sleeve 47.

In Figure 30, second embodiment shown in Figure 31, the two air channels chimney that is provided is combined in the application, and the side that is preferably in body of heater is realized the break-in three-way device and on the floss hole position of house kitchen, realized the flue deashing device by dress by dress.As Figure 33, break-in three-way device shown in 34, side at break-in threeway 38 tube walls, be prefabricated into a plane boss, the metal connecting rod of moulding in air door handle 39 is connected mutually with air door 40 in the boss die cavity of plane, the sheet metal 41 that is installed in air door 40 tops can be inhaled multiple with the magnet suction piece 42 that is installed in break-in threeway 38 inside pipe walls mutually, cover plate 43 is installed on the boss plane of break-in threeway 38, chimney arm 44 1 ends and cover plate 43 interlink, the port that the other end is the loud-speaker shape then stretches out outside kitchen or the dwelling house wall, windproof end cap 45 is installed in wall and props up outward on the position of pipe port, the realization of break-in three-way device and the combination of two air channels chimney, not only in fire coal power consumption, have the considerable energy saving effect and with coal combustion process in flue dust volatilization to the pollution of environment be controlled at minimum may situation under, and when early spring winter Mo, used period, can effectively prevent the pressure that outdoor strong current of warm air forms flue outlet, and cause flue smooth and cause the possibility and the potential cause of gas poisoning, as Figure 36, shown in 37 and 38: flue deashing box device is by stereoscopic panel 49, frame body 50 and flue deashing box 51 are formed.Stereoscopic panel 49 shown in Figure 36,37, at its positive upper end position, be shaped on the aperture of placing chimney in advance, but preferably be prefabricated into the duplex aperture, it acts on and characteristics are, both can be in the medial aperture in duplex aperture, again can be in the aperture, the outside in duplex aperture by the two air channels of dress chimney, by adorning the traditional iron sheet tobacco curing tube or the chimney of comparable size model, flue deashing box 51 can be by the slot of below, duplex aperture, pushes in the frame body 50 or in the flue.Its effect is, cooks a meal, the radiator tool in use can clear up the dirt ash that falls in the box body at any time, ensures that flue is unimpeded, solved traditional iron sheet tobacco curing tube and dwelling house flue too simply by assembling structure form and the chimney problem of deashing difficulty in use.

Injection molding technique is the very extensively and again very ripe engineering of an application in industrial production, the injection molding technique preparation method that is provided, be the special type of moulding that utilizes the plastics uniqueness, the structure product once finished injection molding form processing by injection (mo(u)lding) machine.In the present invention, as shown in figure 23: cook a meal, container body of outer cover 5 or 31, the panel 2 of the deashing box body shown in Figure 26,27 and a winding long leg footing 24 of radiator tool.With reference to Figure 30,31, deposit sulphur end cap 35 in the combination of two air channels chimneys, chimney is responsible for 46, three joint elbows 48, cover plate 43, chimney arm 44, windproof end cap 45 and the flue deashing device of being made up of stereoscopic panel 49, frame body 50 and flue deashing box 51 shown in Figure 36,37, all can adopt engineering plastics and injection molding technique, the said structure product once be finished injection moulding by injection (mo(u)lding) machine.And for shown in figure 32 interface threeway 34, chimney is responsible for 36A, threeway 37 and break-in threeway 38 as shown in figure 33 and deashing box box body 1, then preferably adopts anti-red-hot resin (heat resisting temperature 〉=250.) and injection molding technique, by injection (mo(u)lding) machine the said structure product is once finished injection moulding.

Claims (12)

1, a kind of pair of civilian the cooking a meal in air channel, the radiator tool, in casing (5) or (31), be equipped with fire grate, tile, double-layer hollow cover (19) is sleeved on the Lower Half of tile, upper end at tile, be equipped with the square position of starting to exchange fire (8), fire sealing cover, the tapering circle (33) of starting to exchange fire, upper end in the heat exchanging water-jacket, be equipped with heat conduction circle (9), powerful radiation lid (10), directly-burning lid (14) and cooking a meal, the warm lid (28) of taking into account, two-tube powerful water supply is responsible for the inboard, upper end that (13) are positioned at two heat exchanging water-jackets, one flat tubulation shape water supply is responsible for (27) and is placed monotubular heat exchanging water-jacket's upper end rear side, " built-in " flue (17) and " built-in " flue arch body (29) place respectively between two heat exchanging water-jackets and monotubular heat exchanging water-jacket's rear side, heat-insulating cushion block (25), stone or metal plate for standing a stove on as a precaution against fire (16) or (30) are installed in the upper end of casing (5) or (31), at tile and double-layer hollow cover (19), be filled with insulation material between the heat exchanging water-jacket and around the casing, the deashing box places in the ash removing opening of bottom of furnace body and comprises a winding long leg footing (24), it is characterized in that:

A, be positioned at the heat conduction circle (9) of heat exchanging water-jacket upper end, on it is the height of flat system impeller aliform, has an elongated hole or be corresponding shape and have an elongated hole, and inside and outside its circle, be equipped with V-type groove and hot wing respectively, the upper part of powerful radiation lid (10) and directly-burning lid (14), be a disk that is nick shaped, at its breach side, be provided with a movable shifting block (12), and thereon on the end face, be respectively equipped with " U " type muscle of projection, its lower end of directly-burning lid (14) and cooking a meal, warm up and take into account the lid that lid (28) is respectively an opening-like spill die cavity, powerful radiation lid (10) and directly-burning lid (14) are positioned over the upper end of heat conduction circle (9) in the heat exchanging water-jacket, and cook a meal, warm take into account lid (28) and then be positioned in the circle of heat conduction circle (9), by the upper part or the directly-burning lid (14) of powerful radiation lid (10) and directly-burning lid (14) with cook a meal, warm take into account lid (28) respectively with the heat exchanging water-jacket in the heat exchange structure formed of the heat conduction circle (9) of upper end, be that the heat exchange structure of the present invention " semiclosed " form makes up;

Two arms of b, the two-tube powerful person in charge (13) that supplies water between two heat exchanging water-jackets synthesize a water supply bore with the form of parallel connection, are one of water-supply structure form of the present invention;

A water supply person in charge (27) who is flat tubulation shape bore who is positioned at monotubular heat exchanging water-jacket upper end rear side is two of a water-supply structure form of the present invention;

C, be positioned over the powerful radiation lid (10) of heat conduction circle (9) upper end in the heat exchanging water-jacket, directly-burning lid (14) or its upper part, with the breach of its disk outer rim or be positioned over cooking a meal in heat conduction circle (9) circle, the warm lid (28) of taking into account, opening with its die cavity, respectively with two heat exchanging water-jackets between two-tube powerful two of being responsible for (13) of supplying water be the arm bore of flat tubulation shape or be corresponding shape with the flat tubulation shape flat system bore of being responsible for (27) that supplies water that is that is positioned at monotubular heat exchanging water-jacket upper end rear side, form the present invention " two-way " and " unidirectional " combustion technology form to burning to burning.

2, the according to claim 1 pair of air channel civilianly cook a meal, the radiator tool, it is characterized in that: the upper end of powerful radiation lid (10) or directly-burning lid (14), being a disk that is nick shaped, for the lower end of powerful radiation lid (10), is an akin spheroid shape.

3, according to claim 1 pair of civilian the cooking a meal in air channel, the radiator tool, it is characterized in that: bottom in casing (5) or (31), be prefabricated into rectangle and be the concavity body of open type, the ash removing opening of the opening of its rectangle concavity body and bottom, casing front connects, ash removing opening is embedding mouth shape, embedding mouth both sides and upper end in ash removing opening, be provided with the muscle or the concave channels of projection, four angles in casing and the centre position of front side, be prefabricated into hollow body in a tubular form, centre and the above position of venthole at the casing rear side are prefabricated into the flange forms that protrudes from the casing rear side;

Inboard in panel (2), be symmetry shape and be shaped on several screw bearings in advance, and in its inboard both sides and the upper end be provided with concave channels or the projection muscle, and an end of box body (1) is opening-like, on two side elevations of its opening-like port, be respectively equipped with several eyelets, and with the bottom of box body (1), be prefabricated into the closed cassette of shallow shape die cavity, the stove and accessory deashing box that is assembled into by panel (2) and box body (1) consists of of the present invention moulding with casing (5) or (31) and makes the container body of outer cover part.

4, the according to claim 1 pair of air channel civilianly cook a meal, the radiator tool, it is characterized in that: the rear side in stone or metal plate for standing a stove on as a precaution against fire (16) or (30), be prefabricated into flange forms respectively, around the stone or metal plate for standing a stove on as a precaution against fire lower end between outer rim and the bore, be provided with the heat insulation muscle of a circle.

5, the according to claim 1 pair of air channel civilianly cook a meal, the radiator tool, it is characterized in that: " built-in " flue (29) is an ogive, at its bottom position, is provided with one section horizontal caliber.

6, the according to claim 1 pair of air channel civilianly cook a meal, the radiator tool, it is characterized in that: place the square position of starting to exchange fire (8) of tile upper end, its upper end is embedding mouth shape, the tapering circle (33) of starting to exchange fire is big portlet shape.

7, according to claim 1 or described pair of civilian cooking a meal in air channel of claim 3～6, the radiator tool, it is characterized in that: the Lower Half of tile in casing, be set with double-layer hollow cover (19), " built-in " flue (17) places between two heat exchanging water-jackets, one port is placed up, the another port then interlinks with the venthole of casing (5) rear side, and " built-in " flue (29), two side elevations of its ogive are placed near heat exchanging water-jacket's rear side, the venthole of one section horizontal caliber in its bottom and casing (31) rear side interlinks, heat-insulating cushion block (25) is a little more than placing in the tubular, hollow body in casing (5) or (31), stone or metal plate for standing a stove on as a precaution against fire (16) or (30) are by heat-insulating cushion block (25), be fixed on the upper end of casing (5) or (31), the heat insulation muscle of its bottom extend in the body of heater inner thermal insulating layer, the flange of stone or metal plate for standing a stove on as a precaution against fire (16) or (30) rear side is corresponding with the flange of casing (5) or (31) rear side, constituted the flange forms of body of heater rear side, the tapering circle (33) of starting to exchange fire, with its bottom bore cylindrical, be positioned in the embedding mouth of bore upper surface, the square position of starting to exchange fire (8), when the deashing box body of being made up of panel (2) and box body (1) pushes in the ash removing opening of bottom half, be located at the concave channels of panel (2) inboard and upper end or protruding muscle and the muscle or the concave channels of casing ash removing opening embedding mouth both sides and upper end projection and match.

8, a kind of pair of air channel chimney combination, by the interface three-way device, the sulphur device is deposited in threeway, the break-in three-way device, chimney is responsible for (36A), and chimney is responsible for (46), adapter sleeve (47), and three joint elbows (48) and a flue deashing device are formed, and it is characterized in that:

A, interface three-way device are deposited sulphur end cap (35) and adapter sleeve (47) and are formed by interface threeway (34), and a middle flat base with type hole is in advance on the tube wall of interface threeway (34) one sides;

B, threeway are deposited the sulphur device by threeway (37), deposit sulphur end cap (35) and adapter sleeve (47) and form;

C, two air channels chimney make up the mutual type of attachment of each pipe fitting and are realized by adapter sleeve (47);

9, according to claim 8 pair of air channel chimney combination, it is characterized in that: the break-in three-way device is by break-in threeway (38), air door handle (39), air door (40), cover plate (43), chimney arm (44), windproof end cap (45) is formed, in a side of break-in threeway (38) tube wall, be prefabricated into a plane boss, the die cavity in the boss of plane communicates with bore, upper and lower position in boss both sides, plane, be respectively equipped with eyelet, chimney arm (44) one ends are the flared horn shape, and windproof end cap (45) is blind shaped.

10, according to claim 8 pair of air channel chimney combination, it is characterized in that: the flue deashing device is by stereoscopic panel (49), frame body (50) flue deashing box (51) is formed, be provided with aperture or duplex aperture in stereoscopic panel (49) upper end, below its aperture or duplex aperture, be provided with a slot.

11, according to Claim 8 or claim 9,10 described pairs of air channel chimneys combinations, it is characterized in that: the interface three-way device is installed on the position of body of heater rear side venthole, threeway is deposited the sulphur device and is installed on the horizontal, vertical position that is folded to of body of heater side chimney, the break-in three-way device is installed in the side near body of heater, and the flue deashing device is installed on the position of kitchen floss hole.

12, a kind ofly be used to make described pair of civilian cooking a meal in air channel of claim 1, radiator tool and a kind of manufacture method that is used to make the chimney combination of described pair of air channel of claim 8, it is characterized in that: cook a meal, the container body of outer cover of radiator tool (5) or (31), panel of deashing box body (2) and box body (1), interface threeway (34) in the chimney combination of two air channels, deposit sulphur end cap (35), chimney is responsible for (36A), threeway (37), chimney is responsible for (46), three joint elbows (48), break-in threeway (38) in the break-in three-way device, cover plate (43), chimney arm (44), the stereoscopic panel (49) of windproof end cap (45) and flue deashing device, frame body (50), flue deashing box (51), be the employing injection molding technique, above-mentioned product once finished injection moulding by injection (mo(u)lding) machine.

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