CN1231395A - Double-air duct stove for domestic cooking and heating - Google Patents

Abstract

The domestic double-duct cooking and heating dual-purpose stove possesse a plastic box body, its matched double-duct plastic stovepipe,and the heat-exchange structure composed of heat conducting ring, fire-gathering directly-firing cover, powerful radiation cover and cooking-heating dual-purpose cover, and uses its "semi-closed" combustion technique so as to effectively solve the problems of "effective durable combustion" of coal and the simultaneous cooking and heating. Said invention also possesses a double-tube powerful water supply main tube and a flat-tube water supply main tube, so that it fully raises the water supply capacity and hot water circulation of said invented cooking and heating dual-purpose stove.

Description

Two air channels domestic cooking, stove implements

The present invention relates to a kind of in order to solve two air channels chimney of the cooking a meal of cooking in winter and heating problem, radiator tool and a kind of use that matches with it.

At present, known cooking a meal, the radiator tool is the casing of iron sheet system shell and is continuing to use traditional iron sheet tobacco curing tube and using a kind of comparatively widely is cooking a meal of heat exchange structure combination with " V " type wing and " heating cover ", radiator tool goods, thermal power transfer in form, promptly when heating, " heating cover " lid must be placed the upper end of " V " type wing in the heat exchanging water-jacket, flame in the tile and heat energy are under the pressure effect of " heating cover ", radiation effects by " V " type wing tilting in the border, heat exchanging water jacket upper end, and reach with the heat exchanging water-jacket in water carry out the purpose of thermal power transfer, existing problem is, this heat exchange structure and formed combustion technology form thereof are owing to belong to a kind of indirect radiation thermal conduction technology type, therefore, cooking a meal, on the thermal power transfer of radiator tool, not only be difficult to reach sufficient possibility theoretically, and can be not better on effect than the inner ring that flame and heat energy is directly burnt the heat exchanging water-jacket, simultaneously, this heat exchange structure form is owing to need " V " type wing in the border, upper end in the heat exchanging water-jacket with flame in the tile and heat energy radiation, therefore, exist the problem that radiating surface is big and heat energy utilization disperses, be unfavorable for the high-quality conversion of heat energy, show that especially moulded coal is with cooking a meal, radiator tool and maybe combustion to be cut down the stage in the first combustion stage of coal combustion be very little on thermal power transfer.If but the heat energy radiant force of this dispersion is concentrated in together use, not only more abundant in the utilization of heat energy, and on the effect of thermal power transfer, will be further enhanced.In the daily life in the winter time, people are to cooking a meal, the most basic requirement on performance of radiator tool is: promptly good heating effect will be arranged, reach or satisfy the requirement of cooking the most basic in the daily life (heating up water) again, but present cooks a meal, radiator tool goods exist such problem on serviceability, promptly when heating, the lid of " heating cover " or other form must be positioned over the upper end in the heat exchanging water-jacket, but, lid is used for heating owing to having carried out the heat energy in the tile to isolate, therefore, be difficult to finish the demand that boils water the most substantially in the daily life, and when cooking, then " heating cover " must be taken away, but owing to forming higher distance between the stone or metal plate for standing a stove on as a precaution against fire bore of the upper end bore of tile and placement cooker, therefore, when finishing cooking, the upper end that again must " circle of starting to exchange fire " be positioned over the tile bore, and need in " circle of starting to exchange fire ", place the imitative purpose that can finish cooking of a fire coal again, this operation format is not only extremely inconvenient in actual operation, existing problem, because " circle of starting to exchange fire " partly has been completed into isolation with the flame in the tile and heat energy and heat exchange structure, and the enforceable cooking purpose that is used for, thereby cause the heat exchange structure part almost to lose the effect of thermal power transfer, therefore say present cooking a meal, the radiator tool only is to have had cooking on performance, two kinds of functions of heating, do not possess cooking as yet, effect and the characteristics that both take into account simultaneously of warming oneself, therefore say, on serviceability, exist obvious defects with not enough.And only be the tube circle that the tile of half tubular or iron sheet are made in form in order to cooking purpose " circle of starting to exchange fire ", because there are slit and air in the junction of the upper end bore of " circle of starting to exchange fire " its bottom and tile, so caused the practical problem of the coal in the tile " fire and not prosperous ".Cooking a meal, on the water-supply structure of radiator tool, cook a meal with the bitubular, the radiator tool is an example: all adopted comparatively easy " single hose " water supply to be responsible for version in the middle of two hot water jackets, existing problem is, the condition of lighting the passion of the coal in two tiles is impossible the same in the body of heater in actual use, therefore change the middle hot water junction of being responsible for that supplies water of water jacket two and very easily produce resistance and influence, the temperature difference is big more, resistance is also just big more, therefore say, being used for the bitubular cooks a meal, " single hose " of radiator tool supplies water to be responsible for and in fact belongs to a kind of " short-circuit type " water-supply structure that has defective, and cook a meal in order to monotubular, the water supply of radiator tool is responsible for, also only be to have welded a more simple pipe fitting at heat exchanging water-jacket's upper end rear side, simultaneously, the water supply of generally adopting at present general tubing to make is responsible for, and no matter is to be unfavorable for and to restrict cooking a meal from the area of section of caliber or from the utmost point in shape of its bore, the radiator tool is in the raising of water supply capacity and hot water circuit.Cooking a meal, on the structure of radiator tool, owing to be subjected to the restriction of traditional iron sheet tobacco curing tube, generally adopt the basic structure form of " straight fiery type " this stove and accessory, in use because coal fires and the effect of chimney is not complementary, under the draft effect of chimney, cause the coal combustion too fast, considerable part heat energy and sufficient conversion and taken away by the draft of chimney, especially under the situation of finishing the cooking purpose, the coal combustion is in a kind of immoderate " flurried combustion " state to a great extent, therefore, cooking a meal of " the straight fiery type " structure of background technology, radiator tool and traditional iron sheet tobacco curing tube thereof not only exist distinct issues in the fire coal power consumption, and when huge numbers of families use in the winter time, also can volatilize a large amount of flue dust, be to cause and constitute the main path that winter environment pollutes.In addition; traditional iron sheet tobacco curing tube length has been pure manual processing and fabricating since the phase always; original backwardness on method not only; efficient is low; and the good and the bad is not put in order and is made by the dress difficulty qualitatively; simultaneously; heating mode in the modern life is in that to continue to use traditional iron sheet tobacco curing tube obviously incompatible; and the container body of outer cover of iron sheet system is owing to belong to semi-mechanization; semi-hand processing and fabricating mode; to pass through sheet material compression moulding; tens procedures such as welding assembly just can be finished; it is big not only to exist labour intensity; the problem that production efficiency is low; and owing to be subjected to the restriction of manufacturing process; external quality at product; it is perfect all can't to use up it on the service property (quality); also, sheet metal cooks a meal owing to being applied in; on the container body of outer cover of radiator tool and the traditional chimney; has easy-to-rust; irresistible factor easily alkalizes; the several years iron mold is full of stains or spots once using; whole stove and accessory descended on service life for it; in case and corrosion and discarding; no any value that is recycled; therefore; cooking a meal of background technology; the radiator tool is in application; in fire coal power consumption, in the raw-material reasonable use, on the production efficiency still to environmental protection problem; in fact constitute the civilian general merchandise of a kind of " high flow rate " character on the general frame structure, existed the big waste problem of potentiality and tool.

The objective of the invention is to the public provide a kind of " poly-fire is straight to be burnt '; " powerful radiation " combustion technology form and have cooking a meal of reverse burning technical characterstic; radiator tool goods and a kind of two air channels chimney that matches with it and use; it not only can solve, and background technology is still unsolved cooks a meal; warm " continuous and effective burning time " problem of taking into account problem and coal combustion; and the combustion technology form under " semiclosed " state that forms can be controlled at the volatilization of flue dust in the coal combustion process pollution and the extent of injury to environment structure under the minimum possibility situation; and two-tube powerful feed pipe and flat tubulation shape supply water to be responsible for fully to improve and cook a meal; the water supply capacity of radiator tool and hot water circuit; simultaneously; owing to cooking a meal; on the structure of radiator tool; on the thermal power transfer and on the heat-insulation and heat-preservation of stove and accessory and on the safeguard measure in the local heating zone in the stove and accessory; all obtained solving preferably; therefore; cooking a meal; in the making of two air channels each pipe fitting of chimney of the container body of outer cover of radiator tool and the use that matches with it; to the preparation method that the public provides moulding of a kind of particularly suitable to make type technology, cook a meal to replace background technology; the iron sheet system container body of outer cover of radiator tool and traditional iron sheet tobacco curing tube and relative production technology and the method thereof that falls behind thereof.

The purpose of invention is to realize like this, in the bottom of moulding the system casing, be shaped on rectangle in advance 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, on the embedding mouth of both sides in ash removing opening and upper end, be shaped on the muscle of projection in advance, on the plane of casing inner bottom part on platform, be shaped on several pillars in advance, all place heat insulating mattress above the pillar at each." place fire grate above the fulcrum by several pillars and heat insulating mattress formation, tile is placed on the fire grate, and the square position of starting to exchange fire is placed on the interior tile of heat exchanging water-jacket, round the Lower Half of tile, is set with the double-layer hollow cover.When the waste heat of Lower Half in the tile to around when conducting, the double-layer hollow cover can play buffer action with the conduction of heat energy, and further disperse and even eliminate by the thermal energy conduction of naming a person for a particular job that several pillars and heat insulating mattress form, thereby can reach cook a meal, purpose that radiator tool Secure Application is moulded the system casing.The heat exchanging water-jacket is sleeved on the first half of tile, all be filled with insulation material between tile and heat exchanging water-jacket and the double-layer hollow cover and between around heat exchanging water-jacket and double-layer hollow cover and the casing, being provided with two-tube powerful water supply in two heat exchanging water-jackets' centre is responsible for, the port that is two arm bores of flat tubulation shape is welded on two heat exchanging water-jackets' inboard, upper end respectively, below the two-tube powerful person in charge that supplies water, be provided with " built-in " smoke canal elbow, one port is placed up, and the another port then protrudes from the venthole of casing rear side.In casing rear side mid portion and the above position of venthole, be prefabricated into the flange forms that protrudes from the casing rear side, four angles in casing and the centre position of its front side, be prefabricated into the tubular, hollow body respectively, because heat-insulating cushion block is a little more than the upper ends in the tubular, hollow body in the casing, in the time of on the heat-insulating cushion block on stone or metal plate for standing a stove on as a precaution against fire is installed in casing, the lower surface of stone or metal plate for standing a stove on as a precaution against fire and the upper surface of casing slightly form certain space.Constitute the flanged structure form that protrudes from the above position of body of heater rear side venthole built in the flange of stone or metal plate for standing a stove on as a precaution against fire rear side and the flange portion of casing rear side in advance.Simultaneously, the heat conduction sealing muscle that extends between outer rim and the bore around stone or metal plate for standing a stove on as a precaution against fire in advance then extend in the heat-insulation layer in the body of heater.For the bitubular cook a meal, the stone or metal plate for standing a stove on as a precaution against fire of radiator tool, be located at the breach of circular muscle inboard of stone or metal plate for standing a stove on as a precaution against fire two bore lower end projectioies and heat exchanging water-jacket's upper surface and formed two corresponding fire output holes.The upper end rear side that is welded on the monotubular heat exchanging water-jacket is responsible in one water supply that is flat tubulation shape bore, be used for that monotubular is cooked a meal, " built-in " flue of radiator tool is an ogive, when its two facade is placed near heat exchanging water-jacket's rear side, form a vertical flue die cavity, protrude from the venthole of casing rear side in advance built in the one section horizontal caliber port in ogive bottom.The heat exchange structure and the form of invention are: the heat conduction circle is flat system impeller aliform, in its circle, be shaped on " V " type groove that is uniform shape in advance, in its circle outside, be shaped on the heat conduction wing that is uniform shape in advance, and in its height centre position, have an elongated hole, corresponding two elongated holes, must be in an axis direction with the center of stone or metal plate for standing a stove on as a precaution against fire lower edge fire output hole together, be welded on heat exchanging water-jacket's the upper end position, the upper part of directly-burning lid and powerful radiation lid is one to be the disk of nick shaped, and is shaped on the U type muscle of projection respectively thereon on the end face in advance, and the end portion of directly-burning lid is the lid of an opening-like spill die cavity, and the end portion of powerful radiation lid is an orange nullisomic shape, cooks a meal, the warm lid of taking into account then is the lid of opening-like spill die cavity.When heating, directly-burning lid, powerful radiation lid must be positioned over the upper end of heat conduction circle in the heat exchanging water-jacket, cook a meal, warm take into account lid and then be placed in the heat conduction circle, and directly-burning lid, powerful radiation must be covered the breach of end disc outer rim and cook a meal, the warm die cavity opening of taking into account lid aims at the elongated hole of heat conduction circle and place the fire output hole position of stone or metal plate for standing a stove on as a precaution against fire bore lower edge.Cook a meal, warm take into account technology type and be meant: utilize on the one hand cook a meal, the warm opening-like spill die cavity of lid of taking into account, with the centralized heat energy in the tile together, when the elongated hole by the heat conduction circle directly burns heat exchanging water-jacket's inner ring, red-hot energy in the tile then can penetrate cooking a meal, warm up the top of taking into account lid, the demand of daily boiling water then can be finished and satisfy to its heat energy radiant force, therefore, realized cooking a meal, the radiator tool in normal heating, can take into account the purpose of finishing daily boiling water.Substantially place against heat exchanging water-jacket's inner ring because directly-burning lid, powerful radiation cover two lid circumferential outer edge, cook a meal, warm up the circumferential outer edge of taking into account lid and then place against the inner ring of heat conduction circle substantially.Therefore, the combustion technology form under " semiclosed " state of being bordering on of heat exchange structure of forming with the heat conduction circle and formation thereof respectively, make cook a meal, no matter the radiator tool be when heating, still taking into account under the situation of finishing daily boiling water, flame in the tile and heat energy are under the pressure of lid die cavity all the time, under this pressure effect, not only can utilize heat energy and the water among the heat exchanging water-jacket in the tile to carry out high-quality thermal power transfer fully, and effectively solve the coal combustion in the problem that exists aspect " continuous and effective burning time ".When need were finished the cooking of long period, the circle of tapering must being started to exchange fire was positioned on the square position of starting to exchange fire of tile upper end, and the caliber embedding muzzle of its bottom is contained in starts to exchange fire the upper end, square position on the circular muscle of bore projection.The deashing box body of stove and accessory deashing box is made up of panel and box body and heat-insulating frame, inboard at panel, be shaped on several protruding screw bearings in advance, be shaped on concave channels in advance in its both sides and upper end, on opening-like two side elevations of box body one end, be shaped on several eyelets in advance, utilize screw that panel and box body are fixed together, the ash removing opening of stove and accessory deashing box by bottom half pushes in the rectangle concavity body in the casing, is 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 ash removing opening and upper end projection and matches.Stove and accessory deashing box can inject a spot of cold water in use in box body, also can immediately be cooled off by cold water even fall into red-hot carbon slag like this, also owing to the effect of metallic insulation framework in the box body, can make and mould the purpose that system deashing box reaches safe handling.Four base angles at casing can be by adorning one group of spreading leg footing that makes the body of heater bed hedgehopping.Save elbows, break-in three-way device with two air channels chimney of cooking a meal, the radiator tool matches use by interface three-way device, adapter sleeve, the chimney person in charge, three, flue deashing device and the chimney arm that is connected with the break-in three-way device and windproof end cap are formed.On the tube wall of interface threeway, be prefabricated into a flat base, aperture in the middle of the flat base is sleeved on the port of " built-in " flue that protrudes from the casing rear side, end in the interface threeway, suit one easy-to-dismount deashing tube, then be caliber embedding degree of lip-rounding formula at its other end, be set in chimney and be responsible in the aperture of an end, each pipe fitting of chimney is interconnected successively with the form of adapter sleeve.The flue deashing device that is installed in the floss hole of kitchen is made up of stereoscopic panel, frame body and flue deashing box, upper end in stereoscopic panel is shaped on the duplex aperture in advance, below the duplex aperture, be prefabricated into slot, frame body is fixed on the position of slot of stereoscopic panel rear side, person in charge's end of two air channels chimney is installed in the duplex aperture of stereoscopic panel upper end, flue deashing box then pushes in the frame body by the slot of stereoscopic panel lower end, and the break-in three-way device of two air channels chimney should be installed in the side position near body of heater.Arm one end and break-in three-way device in order to two air channels chimney interlink, the arm bore that the other end is bell mouth shape then stretches to outside the dwelling house wall of kitchen, the windproof end cap of blind shaped is fixed on the position of the outer arm bore port of wall, like this, cook a meal, the radiator 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 be by being installed in the air door handle on the break-in three-way device, close the effect of dwelling house flue, cook a meal like this, the radiator tool in use, can suppress the draft effect that dwelling house flue and chimney are responsible for, prevent that the coal combustion is too fast, the coal combustion was further prolonged in the time that fully discharges the continuous and effective of thermal efficiency, again can be by the arm of two air channels chimney and the effect of windproof end cap, with the volatilization of flue dust in the coal combustion process to the pollution of environment structure and the extent of injury be controlled at minimum may situation under.Simultaneously,, offset, reached two air channels and moulded the purpose that the tobacco curing tube is achieved with radiant heat in the body of heater because the arm of two air channels chimney in use can be by outdoor cold wind.

In such scheme, owing to realized " poly-fire is straight to be burnt " under " semiclosed " state, " powerful radiation " and " cooking a meal; warm taking into account " combustion technology form and be tending towards a series of energy-conservation and environmental practice that reasonably supplies water and be responsible for structure and comprise two air channels chimney, therefore, the present invention and cooking a meal of widely used " straight fiery type " structure at present, the radiator tool is compared, under the situation that is better than background technology on the heating effect, in the fire coal power consumption, can reduce coal-fired quantity more than 30%, can save a large amount of coal resources of shortage day by day, will reduce corresponding garbage disposal again, simultaneously the problem of environmental pollution that in the winter time city is caused by coal heating can have been obtained effective control, the atmospheric air quality that people are depended on for existence is improved, especially cook a meal, the container body of outer cover of radiator tool is made the making of type processes owing to can realize moulding of particularly suitable, so cooking a meal at separate unit material cost and iron sheet system casing, the radiator tool is compared under the roughly the same situation, production efficiency can improve more than 30% and reduce by 1/3rd relevant production technology personnel, moulding the system casing cooks a meal, the realization that the tobacco curing tube is moulded in radiator tool and two air channel, can effectively reach with " nonmetallic materials substituted metal material; it is being enhanced about more than once respectively on service life and more than five times; plastic material also can reach the feasibility of later recycling; importantly make background technology in raw-material consumption, in the coal-fired power consumption; and the high flow rate problem that constitutes on the general frame structure on the production efficiency obtained effective control and matter transformation.

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.

Fig. 3 is I-I cutaway view of Fig. 2.

Fig. 4 is the vertical view after Fig. 1 removes stone or metal plate for standing a stove on as a precaution against fire 7.

Fig. 5 is that monotubular is cooked a meal, the sectional structure chart of radiator tool.

Fig. 6 is the vertical view that Fig. 5 removes stone or metal plate for standing a stove on as a precaution against fire 28.

Fig. 7 is the design of part figure of heat conduction circle 8.

Fig. 8 is the local expanded view of Fig. 7.

Fig. 9 is the sectional view of directly-burning lid 13.

Figure 10 is a directly-burning lid 13, the vertical view of powerful radiation lid 9.

Figure 11 is the left view of Figure 10.

What Figure 12 was visual is the left view of Figure 10.

Figure 13 cooks a meal, warms up to take into account and cover 27 sectional view.

Figure 14 is the vertical view of Figure 13.

Figure 15 is the left view of Figure 14.

Figure 16, Figure 17 are respectively that monotubular, the bitubular are cooked a meal, the reverse burning schematic diagram of radiator tool.

Figure 18 is the two-tube powerful insight structural map that supplies water and be responsible for.

Figure 19 is I-I cutaway view of Figure 18.

Figure 20 is the left view of the arm bore of Figure 18.

Figure 21 is that 26 organigram is responsible in flat tubulation shape water supply.

Figure 22 be respectively fire sealing cover 31, tapering start to exchange fire circle 32 with start to exchange fire the structure chart of square position 10.

Figure 23 is " unidirectional to burning " schematic diagram.

Figure 24 Figure 25 be respectively fire sealing cover 31, tapering start to exchange fire circle 32 with start to exchange fire the structure enlarged drawing of square position 10.

Figure 26 is the organigram of " built-in " flue arch body 30.

Figure 27 is the I-I cutaway view of single port footpath stone or metal plate for standing a stove on as a precaution against fire 28.

Figure 28 is the lower surface vertical view of single port footpath stone or metal plate for standing a stove on as a precaution against fire 28.

The lower surface vertical view of twoport footpath stone or metal plate for standing a stove on as a precaution against fire 7 among Figure 29.

Figure 30 is I-I cutaway view of Figure 29.

Figure 31 is the I-I cutaway view of deashing box panel 1.

Figure 32 is the vertical view of Figure 31.

Figure 33 is box body 19 organigrams of deashing box.

Figure 34 is the panel 1 and casing ash removing opening place structural representation of deashing box.

Figure 35 is the organigram of casing 4 or 29.

Figure 36 is stone or metal plate for standing a stove on as a precaution against fire 7 or 28 and the partial structurtes schematic diagram of heat-insulating cushion block 25 and casing.

Figure 37 is the ash removing opening embedding notch portion partial enlarged drawing of Figure 35.

Figure 38 is that two air channels chimney is by the assembling structure schematic diagram.

Figure 39 is the left view of Figure 38.

Figure 40 is the organigram of interface threeway 33.

Figure 41, Figure 42 are flue deashing device stereoscopic panel 38 positive and negative organigrams.

Figure 43 is the organigram of flue deashing device frame body 40.

Figure 44 is a break-in three-way device structural representation.

Figure 45 is two air channels chimney manifold configuration schematic diagrames.

Figure 46 is two air channels chimney pipe fitting type of attachment structural representations.

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

At Fig. 1, Fig. 4, Fig. 5, among the embodiment shown in Figure 6, the heat exchange structure form of invention is: the upper end of heat conduction circle 8 positions in heat exchanging water-jacket 6, heat conduction circle 8 as shown in Figure 7, the heat conduction wing that is the V-type groove of uniform shape and is uniform shape in its circle outside in its circle is preferably made with tilting form, to strengthen the maximum likelihood of thermal power transfer, not only have an elongated hole in its height middle part, preferably also open an elongated hole at position corresponding with it, to realize the reverse burning technology type, the fire output hole of two elongated holes and stone or metal plate for standing a stove on as a precaution against fire 7 or 28 bore lower edges interlaces up and down, preferably makes it be in an axis direction together.This heat conduction circle 8 its characteristics that are flat system impeller aliform are, the upper end bore that makes tile 5 is compared with background technology to have dwindled with the height that the upper end of stone or metal plate for standing a stove on as a precaution against fire bore forms and is bordering on one times, directly-burning lid 13 as shown in figure 10 and powerful radiation lid 9, the upper part of two lids is a disk that is nick shaped, the circumferential outer edge of end disc is preferably made by the inner ring actual size that is slightly less than heat exchanging water-jacket 6 on two lids, for directly-burning lid 13, as Fig. 9, shown in Figure 11, its lower end is the lid of an opening-like spill die cavity, the preferably slightly curved making in its cross section, as shown in figure 12: the end portion of powerful radiation lid 9 its lids is preferably made by akin spheroid, according to cooking a meal that directly-burning lid 13 end portions convert, warm take into account that to cover 27 be the lid of an opening-like spill die cavity, as Figure 13, Figure 14, shown in Figure 15: the preferably slightly curved making in the cross section of its lid, and the circumferential outer edge of lid preferably is slightly less than the actual size making of heat conduction circle 8 inner rings, directly-burning lid 13 or powerful radiation lid 9 are placed on the upper end of heat conduction circle 8, and cook a meal, warm taking into account covered in 27 circles that are placed on heat conduction circle 8.

Directly-burning lid 13, powerful radiation lid 9 and cooking a meal, warm taking into account cover 27 and directly burnt with the heat exchange structure of heat conduction circle 8 compositions and the poly-fire of formation thereof respectively, powerful radiation and cooking a meal, the warm distinguishing feature of taking into account the combustion technology form is, cook a meal for the bitubular, the radiator tool, as Fig. 1, it is shown in Figure 4: because the breach of end disc outer rim is placed in two heat exchanging water-jackets' 6 inner side the position simultaneously on two lids, directly-burning lid 13 can utilize the opening shape spill die cavity of its lid end portion that flame in the tile 5 and centralized heat energy are in the same place, powerful radiation lid 9 then can be with the flame in the tile 5 and the enforceable radiation of heat energy in heat conduction circle 8, simultaneously, flame in two tiles 5 and heat energy are under the control of two lids, can only directly burn two heat exchanging water-jackets' 6 inner ring inner side through the elongated hole of heat conduction circle 8, also, polywater covers 13 owing to directly burning, powerful radiation is covered the breach of end disc outer rim on 9 liang of lids or is cooked a meal, warm take into account that cover 27 die cavity opening just corresponding on the position with two arm bores that are flat tubulation shape of the two-tube powerful water supply person in charge 11, therefore, form a kind of " semiclosed " " two-way under the state to burning " combustion technology form, cook a meal for monotubular, the radiator tool, as Fig. 5, shown in Figure 6: as then to form a kind of " unidirectional to burning " combustion technology form, be characterized in that firepower is concentrated, powerful, have powerful straight effect and characteristics of burning, cooking a meal, it is warm that to take into account combustion technology formal, cook a meal, warm taking into account cover 27 and utilized its opening-like spill die cavity that heat energy in the tile 5 and flame is concentrated together on the one hand, when the elongated hole by heat conduction circle 8 directly burns heat exchanging water-jacket's 6 inner rings, red-hot energy in the tile 5 then can will be cooked a meal, the warm top of taking into account lid penetrates, its heat energy radiant force then is enough to finish the demand of daily boiling water, its positive role and effect also are, because directly-burning lid 13, powerful radiation lid 9, the circumferential outer edge of two lids is substantially against heat exchanging water-jacket 6 inner ring, and cook a meal, warm taking into account cover 27 circumferential outer edge then substantially against the inner ring placement of heat conduction circle 8, therefore, make and cook a meal, no matter the radiator tool is when heating, still taking into account under the situation of finishing daily boiling water, flame in the tile and heat energy are all the time about the pressure of lid die cavity, under this pressure effect, not only can utilize the thermal efficiency that is discharged in the tile 5 fully, reach with heat exchanging water-jacket 6 in water carry out high-quality thermal power transfer effect, and the coal combustion fully, effectively solved " continuous and effective burning time " problem of coal combustion, reached the purpose of economizing on coal significantly, simultaneously, this heat exchange structure and " semiclosed " thereof are even the combustion technology form is applied in cooking a meal of traditional " straight fiery type " structure under the state, the radiator tool equally can effectively preventing coal combustion process in flue dust volatilization and obtain the effect of even more ideal thermal power transfer.

As Figure 16, shown in Figure 17: owing to also have an elongated hole in the elongated hole and the corresponding position of heat conduction circle 8 height middle parts, therefore, if with directly-burning lid 13, powerful radiation is covered the breach of end disc outer rim on 9 liang of lids or is cooked a meal, warm taking into account covered 27 die cavity opening and oppositely placed according to the fire output hole of stone or metal plate for standing a stove on as a precaution against fire 7 or 28 bore lower edges, then also can realize " reverse burning " technology type, for directly-burning lid 13, powerful radiation lid 9, the upper end that is preferably in two lids is prefabricated into " U " type muscle of projection, like this when the flame in the tile 5 and heat energy after conversion, oppositely enter before the fire output hole of stone or metal plate for standing a stove on as a precaution against fire 7 or 28 bore lower edges, " U " type muscle by two lids upper end projection is raised, and directly burns the bottom of cooker.One movable shifting block 24 is installed in the side of end disc breach on directly-burning lid 13 or the powerful radiation lid 9, cook a meal, the radiator tool is in concrete the use, by regulating the size of the arc fire output hole that movable shifting block 24 and heat exchanging water-jacket's 6 inner rings form, can further control the continuous and effective burning time of coal combustion.

At Fig. 3, Fig. 4, Fig. 5, among the embodiment shown in Figure 6, cook a meal, the radiator tool is formal water-supply structure, cook a meal for the bitubular, the radiator tool, in two heat exchanging water-jackets' 6 centre is that two-tube powerful water supply is responsible for u, two arms of two-tube powerful feed pipe 11 as shown in figure 18 synthesize a water supply bore with the form of parallel connection, condition and temperature different have effectively been solved because the coal in two tiles 5 is lit the passion, and resistance and influence that the hot water junction that causes the water among two heat exchanging water-jackets 6 to be responsible in water supply produces, as Figure 20, Figure 21 two-tube powerful shown in respectively supplied water and is responsible for two arm bores of 11 and cooks a meal in order to monotubular, the radiator tool supplies water and is responsible for 24 bore, preferably be made into flat tubulation shape bore shape, not only effectively overcome background technology and adopted the water supply of general tubing making to be responsible for the restriction that on caliber, is subjected to, and the water supply bore is improved on unit are.As Fig. 4, shown in Figure 6: when heating, since on directly-burning lid 13, the powerful radiation lid 9 breach of end disc outer rim or cook a meal, warm take into account cover 27 die cavity opening respectively with two-tube powerful supply water be responsible for 11 two arm bores that are flat tubulation shape and in order to monotubular cook a meal, the radiator tool supplies water and is responsible for 24 the bore that is flat tubulation shape and reaches just corresponding in shape in axial location, therefore, can utilize heat energy in the tile 5 at the thermal efficiency of after changing, having been given play to fully, improved fully cook a meal, the water supply capacity and the hot water circuit of radiator tool.

In the embodiment shown in Figure 22, cook a meal, when the radiator tool is finished the cooking task of long period at need, the circle 32 of tapering need being started to exchange fire is positioned over the upper end of the square position 10 of starting to exchange fire of tile 5 upper ends, and tapering is started to exchange fire and enclosed 32 is a hollow body tapered sleeve, and different with background technology is, big stomidium footpath in its bottom, be prefabricated into caliber embedding degree of lip-rounding formula, and the square position 10 of starting to exchange fire is a hollow discoid body, different with background technology is, round the upper end of bore, be shaped on the circular muscle of a circle projection in advance.Its effect is: when tapering is started to exchange fire circle 32 when being positioned over the upper end of the square position 10 of starting to exchange fire, the caliber embedding mouth of its bottom matches with the circular muscle of square position 10 round bore upper end projection of starting to exchange fire, as shown in figure 25, make the tapering circle 32 of starting to exchange fire consist of a complete tile structural system with start to exchange fire square position 10 and tile 5 threes.Be characterized in that play putting a chimney on the stove and make the fire draw or the effect of quick combustion in the first combustion stage of moulded coal, when the cooking of finishing the long period, firepower is concentrated, the bottom of powerful straight burning cooker.

In Fig. 3, Fig. 4, Fig. 5, embodiment shown in Figure 6, cook a meal, the radiator tool being in heat energy walking upwards after conversion, adopted " built-in " flue structure form, for the bitubular cook a meal, the radiator tool, be responsible for below 11 two-tube powerful water supply, fix a smoke canal elbow 12 by dress, one port is placed up, and the another port then protrudes from the venthole of casing rear side.For monotubular cook a meal, the radiator tool, as shown in figure 26, " built-in " flue is an ogive version, when two facades of ogive 30 are placed near heat exchanging water-jacket 6 rear side, formed a vertical flue die cavity, then protrude from advance the venthole of casing rear side built in one section of its bottom horizontal caliber port, its effect is to prevent effectively that the radiation waste heat in the body of heater from burning the venthole place of casing rear side, make cook a meal, the system of the moulding casing of radiator tool used safely.

As Figure 27, Figure 28 and Figure 29, in embodiment illustrated in fig. 30, be respectively the version of stone or metal plate for standing a stove on as a precaution against fire 7 and 28, different with background technology is, when stone or metal plate for standing a stove on as a precaution against fire 7 and 28 is installed in the upper end of casing 4 and 29 respectively, pre-corresponding with the flange portion of casing rear side built in the flange of stone or metal plate for standing a stove on as a precaution against fire rear side, in advance in the lengthening heat conduction sealing muscle of stone or metal plate for standing a stove on as a precaution against fire bottom then extend into heat-insulation layer in the body of heater, body of heater is in the good sealing, effectively prevented radiant heat in the body of heater housing of burning that leaks again, for stone or metal plate for standing a stove on as a precaution against fire 7, in advance two corresponding fire output holes have been formed respectively built in the breach of the circular muscle inboard of the lower end of two bores projection and heat exchanging water-jacket 6 upper end.Its characteristics are, referring to Fig. 3, Fig. 4, when the flame in two tiles 6 and heat energy in walking upwards after conversion, enter before " built-in " smoke canal elbow 12 by two corresponding fire output holes respectively, considerable part radiation waste heat can form the radiant heat convection current between two corresponding fire output holes, under the pressure effect of the prefabricated rectangular semicircular flanges in two bores centre, thereby can carry out the conversion of radiant heat energy for the second time to being positioned at two heat exchanging water-jackets, the 6 middle two-tube power water supply persons in charge 11, make heat energy further reach sufficient utilization and conversion.

As Figure 31, Figure 32 and embodiment shown in Figure 33, be the version of stove and accessory deashing box panel 1 and box body 19, owing to adopt to mould and make the making of type processes, inboard at panel 1, be symmetry shape and be shaped on several protruding screw bearings in advance, quantitatively preferably undertaken prefabricated by 4, in its both sides and upper end, preferably be prefabricated into concave channels, muscle that also can prefabricated projection, and box body 19 1 ends are opening-like, in the bottom surface of opening shape port, preferably be prefabricated into an envelope wall baffle plate, be laterally and the box body biside plate together prefabricated, the bottom of box body 19 is formed at the bottom of the closed box of a shallow type, on two side elevations of box body 19 opening-like ports, be shaped on several eyelets in advance, corresponding with the screw bearing of panel 1 inboard, by screw box body 19 is fixed on the screw bearing of panel 1 inboard, consists of the deashing box body.

Embodiment as shown in figure 35, structural form for casing 4 or 29, owing to can adopt to mould and make the making of type processes, bottom in casing, be shaped on the concavity body of the open type that is rectangle in advance, the ash removing opening of the opening of its rectangle concavity body and bottom, casing front connects, the muscle that preferably is shaped on projection in advance in the both sides and the upper end of embedded mouthful of ash removing opening, also can be prefabricated into concave channels, its effect is, when the deashing box pushes in the rectangle concavity body in the casing by ash removing opening, two side elevations of concave body have played the effect of guide rail or guiding to two side elevations of the box body 19 of deashing box, therefore, have get push away get brisk, easy to use, simple and direct characteristics, embedded mouthful of muscle of going up projection of the concave channels of the both sides of deashing box panel 1 inboard and upper end and ash removing opening matches simultaneously, as shown in figure 34: be characterized in, when after finishing deashing work, pushing the deashing box in the casing, body of heater is between at once in the good use sealing, on the plane of casing inner bottom part on platform, be shaped on several pillars in advance, its effect is, not only supporting the structure member in the body of heater, in use the waste heat conduction of tile 5 Lower Halves can be played the effect that disperses and eliminate simultaneously, four angles and centre position, front side in casing are prefabricated into the tubular, hollow body respectively, its effect is to place heat-insulating cushion block 25 in each tubular, hollow body, because must be a little more than placing in the tubular, hollow body, when stone or metal plate for standing a stove on as a precaution against fire 7 and 28 is installed in the upper end of casing 4 and 29 upper end heat-insulating cushion blocks 25 respectively, as shown in figure 36: the lower surface of stone or metal plate for standing a stove on as a precaution against fire and the upper end of casing have formed certain space, the radiation thermal conduction that can effectively the prevent stone or metal plate for standing a stove on as a precaution against fire housing of burning, as shown in Figure 6: for casing 29, the tubular, hollow body in its centre position, front side then can omit.Rear side centre position and the above position of venthole in casing 4 and 29 are prefabricated into the flange portion that protrudes from casing rear side integral body, cook a meal for monotubular, the radiator tool, as Fig. 5, shown in Figure 6, its effect is to be used for by dress " built-in " flue arch body 30, cook a meal for the bitubular, the radiator tool, then can effectively strengthen the strength of force in casing 4 rear side centre positions, prevent that casing from producing distortion when making and use, simultaneously, because the transverse center of casing 4 and the actual range of its rear side strengthen, therefore, when adopting vertical design, also can further improve and cook a meal as if water supply port with the two-tube powerful person in charge of water supply 11, the heating effect of radiator tool.

In first embodiment shown in Figure 38, the interface three-way device is made up of interface threeway 33 and deashing tube 34.Interface threeway 33 as shown in figure 40, side at its tube wall, be prefabricated into a flat base, its flat base is preferably directly in advance on tube wall, or its neck is short more good more, centre at flat base is shaped on an aperture in advance, its effect is, with the form spiral-lock of aperture embedding mouth on the port of " built-in " flue that protrudes from casing rear side venthole, be characterized in, because the directly pre-side of flat base built in interface threeway 33 tube walls, omitted the neck length of traditional iron sheet system elbow, therefore, solved family kitchen to cooking a meal, the radiator tool is by assembling structure and pro forma actual requirement, because interface threeway 33 also can adopt cast aluminium alloy or other composite heat resistance material to make, therefore corrosion and alkalization problem that the radiation waste heat in the body of heater is burnt it and in use very easily caused by shallow the wetting of water have effectively been overcome, while suit one on the port of interface threeway 33 1 sides is convenient to the deashing tube 34 of demolition, also can plug or the form of end cap realize, cook a meal like this, the radiator tool in use must not rolled over chimney and can make things convenient for the cigarette ash in the chimney to clear up at any time.

In second embodiment shown in Figure 38, flue deashing box device is installed on the floss hole position of kitchen wall, the flue deashing device is by stereoscopic panel 38, flue deashing box 39 and frame body 40 are formed, the stereoscopic panel 38 shown in Figure 42 as Figure 41, at its positive upper end position, be shaped on the duplex aperture in advance, its effect and characteristics are, can be in the inboard aperture warp of duplex aperture, by the two air channels of dress flue tube, again can be in the apertura lateralis warp of duplex aperture, by adorning traditional iron sheet tobacco curing tube, be shaped on slot below the duplex aperture in advance, frame body 40 is fixed on the position of stereoscopic panel 38 rear side slots, and flue deashing box 39 pushes frame body 40 interior reaching in the flue by the slot of stereoscopic panel 38 lower ends, its effect is, cook a meal, the radiator tool in use can be cleared up the dirt ash that falls in the box body at any time, ensures the unimpeded of flue, has 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.

In embodiment shown in Figure 39, the break-in three-way device is installed in the side of body of heater, break-in three-way device as shown in figure 44, on the tube wall of break-in threeway 41 1 sides, be prefabricated into a plane boss, on two side elevations of plane boss, upper/lower positions, be respectively equipped with eyelet, the metal connecting rod is moulded in air door handle 42, and be connected mutually with air door 44 in being placed on the boss die cavity by an eyelet of break-in threeway 41 boss both sides, top at air door 44 can be by adorning a sheet metal 45, on the position of break-in threeway 41 inside pipe walls that air door handle 42 is indicated, inhale piece 46 by adorning a magnet, when break-in threeway 41 is installed in vertical section of chimney, rotate air door handle 42 when making 44 one-tenth of air doors in the die cavity horizontal, magnet is inhaled piece 46 and is inhaled multiple mutually with sheet metal 45, can prevent that air door 44 from dropping naturally, promptly realized the effect of chimney arm, cover plate 43 is installed on the boss plane of break-in threeway 41 by screw, two air channels chimney arm 47 1 ports as shown in figure 45 and the aperture in the cover plate 43 interlink, the port that the other end is the loud-speaker shape then stretches to outside the dwelling house wall, the windproof end cap 48 of blind shaped is installed in wall to be propped up outward on the position of pipe port, the realization of break-in three-way device and two air channels chimney, not only in fire coal power consumption, have the considerable energy saving effect and with coal combustion process in the volatilization of flue dust the pollution of environment is controlled under the minimum standard situation, and when cooking a meal, when the radiator tool used in stage early spring winter Mo, can effectively prevent the pressure that outdoor strong current of warm air forms flue outlet, and the flue that causes is smooth and cause the possibility and the potential cause of gas poisoning.

In the 3rd embodiment shown in Figure 38, adapter sleeve 35 as shown in figure 46, one end is common aperture, its effect is that the form that makes an end of three joint elbows 37 or other pipe fitting be caliber embedding mouth is sleeved in its aperture, the other end of adapter sleeve 35 then is caliber embedding degree of lip-rounding formula, and its effect is to be sleeved in the aperture of the chimney person in charge 36 or other pipe fitting, and is different with background technology, two air channels chimney is the form with adapter sleeve 35, and each pipe fitting of chimney is interconnected successively.

Injection molding process is the very extensively and again very ripe engineering of an application in industrial production, the injection molding process that is provided is the shaping characteristic that utilizes the plastics uniqueness, by injection (mo(u)lding) machine the structure product is once finished injection molding form processing, in the present invention, as shown in figure 35: cook a meal, the container body of outer cover 4 or 29 of radiator tool; As Figure 31, Figure 32 and shown in Figure 33: the panel 1 of stove and accessory deashing box and box body 19; With cook a meal, the radiator tool matches in the two air channels chimney that uses; Interface threeway 33 in the interface three-way device as shown in figure 40 and deashing tube 34; As stereoscopic panel 38, the frame body 40 in Figure 41, Figure 42 and the flue deashing device shown in Figure 43; As each pipe fitting in break-in threeway 41, cover plate 43, air door 44, chimney arm 47, windproof end cap 48 and the two air channels chimney as shown in figure 46 in Figure 44, the break-in three-way device shown in Figure 45 and a winding long leg footing 49, because the structural characteristics of product, all can adopt engineering plastics and injection molding process processing and fabricating, can finish and be achieved as follows technical indicator and have significant positive role and effect:

1, cook a meal, the container body of outer cover of radiator tool and two air channels each pipe fitting of chimney are moulded the realization of inhibition and generation, can make product reach standardization, standardized requirement, engineering plastics are owing to have rotproofness, anti-aging, the intensity height, the advantage of long service life and characteristic, solved the puzzlement that this field iron sheet system casing and traditional iron sheet tobacco curing tube in use bring to people for a long time because of easy-to-rust and alkalization problem, simultaneously, can make the quality of product, external aesthetic measure and easy to use, on the sanitation degree, by moulding the realization of system technology, obtain improving fully and improving.

2, injection molding process has the characteristic that makes the product single injection-molded and the continuity of production, uses this advanced production technology form, and having the production efficiency height is that traditional manufacturing technique method can't be accomplished and be difficult to realize.For example: the bitubular is as shown in figure 35 cooked a meal, the container body of outer cover of radiator tool 4, if adopt the injection molding process processing and fabricating, the single-piece production of separate unit injection (mo(u)lding) machine only needs clock more than 4 minutes, daily output can reach more than 300, what should emphatically point out is that production efficiency is more than 50 times of original production process per capita, therefore says, compare with the production technology of background technology, very outstanding superiority is arranged.

3, compare with iron sheet system container body of outer cover and the relative original production process that falls behind thereof, but effective simplification the complicated and production process programs of numerous rope in tens roads, it is low not only to have solved production efficiency, the problem that labour intensity is big, and technical operation form of having relatively high expectations can be changed into carry out simple parts assembling form, therefore, for whole stove and accessory, can reduce by 1/3rd workload and relevant production technology personnel, will play crucial effects aspect reducing production costs and increasing the benefit, simultaneously, can make and cook a meal, the product that this seasonality of radiator tool is very strong shortens on the production cycle for it greatly, also will solve original production process in succession causes producer in raw-material purchase, transportation, the occupation of capital, product is deposited, especially a series of in esse problem of bringing at product quality and management aspect.

4, cook a meal, radiator tool container body of outer cover and two air channels chimney are moulded the realization of inhibition and generation, not only the utmost point reaches as much as possible and realizes " to mould Dai Gang " this advanced production technology, if cook a meal by iron sheet system container body of outer cover, the radiator tool is to calculate and cooked a meal by the northern area of China is civilian in 5～6 years average life, the words of 1,500 ten thousand calculating of radiator tool minimum possibility popularity, then can think so fully, promptly at per 5～6 annual periodicities in the time, there are 1,500 ten thousand to need to change, if cook a meal by separate unit, the radiator tool uses 10 kilograms of calculating of sheet metal, then can consume 150,000 tons of sheet metals among 6 years, economic valency is put 6.5 hundred million, for another example; Traditional more easy-to-rust and alkalization of iron sheet tobacco curing tube, only be about 2 years service life, if each family changes a cigarette saving tube in per winter, an elbow, then need 1.74 kilograms of the zinc-plated sheet materials of high-quality, then can consume 10.44 kilograms among 6 years, 1,500 ten thousand families are then because of the reason of the corrosion and the alkalization of chimney, and consume 15.66 ten thousand tons of the zinc-plated sheet materials of high-quality, economic valency puts nearly more than 11 hundred million, can't but be a huge economic figure, therefore, the present invention cooks a meal, the radiator tool is moulded the realization that the tobacco curing tube is moulded in system casing and two air channels, raw-material rationally use and save quite outstanding meaning is arranged.

Claims (11)

1, a kind of pair of air channel domestic cooking, stove implements, bottom in casing (4) or (29), in advance built in the plane on platform several pillars and place fire grate (17) above the fulcrum that forms of heat insulating mattress (18), tile (5) is placed on the fire grate, heat exchanging water-jacket (6) is sleeved on the first half of tile, all be filled with insulation material between tile (5) and heat exchanging water-jacket (6) and the double-layer hollow cover (16) and between heat exchanging water-jacket (6) and double-layer hollow cover (16) and the casing, fire sealing cover (31), the tapering circle (32) of starting to exchange fire is positioned over the upper end of the square position of starting to exchange fire (10) of tile (5) upper end, stone or metal plate for standing a stove on as a precaution against fire (7) or (28) are installed on the heat-insulating cushion block (25) of casing (4) or (29) upper end, stove circle (14) is positioned over the upper end of stone or metal plate for standing a stove on as a precaution against fire bore and comprises a stove and accessory deashing box, with cook a meal, the radiator tool matches two air channels chimney of using by adapter sleeve (35), chimney is responsible for (36), three joint elbows (37) and a flue deashing device are formed, and it is characterized in that:

A. heat conduction circle (8), in its circle, be shaped on the V-type groove that is uniform shape in advance, the outside at its circle, be shaped on the heat conduction wing that is uniform shape in advance, have an elongated hole in its height middle part and corresponding position thereof, the fire output hole of two elongated holes of heat conduction circle 8 and stone or metal plate for standing a stove on as a precaution against fire (7) or (28) bore lower edge interlaces up and down, be in an axis direction together, the heat conduction wing that is uniform shape with its circle outside is welded on the interior upper end position of heat exchanging water-jacket (6).

B. (9) are covered in directly-burning lid (13) and powerful radiation, two lids are a disk that is nick shaped, with the breach of two lid disk outer rims and fire output hole corresponding to direction on axial location of stone or metal plate for standing a stove on as a precaution against fire (7) or (28) bore lower edge, be placed on the upper end of the interior heat conduction circle of heat exchanging water-jacket (6) (8).

C. cook a meal, it is warm that to take into account lid (27) be the lid of an opening-like spill die cavity, opening and the elongated hole of heat conduction circle (8) and the corresponding to direction of fire output hole of stone or metal plate for standing a stove on as a precaution against fire (7) or (28) bore lower edge with its die cavity are positioned in the circle of heat conduction circle (8).

D. two arms of the two-tube powerful person in charge (11) that supplies water synthesize a water supply bore with the form of parallel connection, and the port of two arm bores is welded on two heat exchanging water-jackets' (6) middle inner top side position respectively.

E. be responsible for the lower position of (11) two-tube powerful water supply, be provided with one " built-in " smoke canal elbow (12), one port is placed up, and the another port then interlinks with the venthole of casing (4) rear side.

F. the rear side upper end position that (26) are welded on monotubular heat exchanging water-jacket (6) is responsible in a water supply that is flat tubulation shape, and the width shape of its bore is greater than the height shape.

G. " built-in " flue (30) is an ogive, when two side elevations of ogive near monotubular heat exchanging water-jacket's (6) outer ring rear side fixedly the time, the die cavity of its concave shape forms a vertical flue with heat exchanging water-jacket's (6) outer ring, and the venthole of one section horizontal caliber in its bottom of ogive and casing (29) rear side interlinks.

H. in the Lower Half of tile (5), be set with double-layer hollow cover (16).

I. the bottom in casing (4) or (29), be shaped on the concavity body of the open type that is rectangle in advance, the ash removing opening of the opening of its rectangle concavity body and bottom, casing front connects, embedding mouth both sides and upper end in ash removing opening, be provided with the muscle of projection, its the bottom the plane on platform, be shaped on several pillars in advance, four angles in casing and centre position, front side, be shaped on hollow body in a tubular form in advance, centre and the above position of venthole at the casing rear side are prefabricated into the flange portion that protrudes from the casing rear side.

J. in the inboard of panel (1), be symmetry shape and be shaped on several screw bearings in advance, and be provided with concave channels in its inboard both sides and upper end, and an end of box body (19) is opening-like, on two side elevations of its opening-like port, be provided with several eyelets, and with the bottom of box body (19), be prefabricated at the bottom of the closed box of a shallow shape die cavity, heat-insulating frame (20) is positioned over the bottom of the deashing box box body that forms after panel (1) is assembled with box body (19).

K. in the bottom of body of heater, be provided with a winding long leg footing (49).

1. on the port of interface threeway (33) one sides, a deashing tube of suit (34), this interface three-way device is installed on the position of body of heater rear side venthole.

M. in the eyelet of break-in threeway (41) plane boss one side, by adorning an air door handle (42), the metal connecting rod of moulding in air door handle (42) is connected mutually with air door (44) in the boss die cavity of plane, one sheet metal (45) is installed on the apical position of air door (44), one magnet is inhaled piece (46) and is installed in the tube wall of break-in threeway one side, cover plate (43) is installed on the boss plane of break-in threeway (41), aperture in one side ports of smoke pipe arm (47) and the cover plate (43) interlinks, windproof end cap (48) is installed in and stretches to the dwelling house wall and be outward on the position that trumpet-shaped chimney props up pipe port, the break-in three-way device is connected with other chimney pipe fitting mutually by adapter sleeve (35), is installed in the side near body of heater.

2, the according to claim 1 pair of air channel people's cooking, stove implements, it is characterized in that: directly-burning lid (13) and powerful radiation lid (9) are on the disk upper surface of nick shaped at two lids, be shaped on the U type muscle of projection respectively in advance, and at the side of its breach, by a movable shifting block (24) is housed, the end portion of directly-burning lid (13) is the lid of an opening-like spill die cavity, and powerful radiation lid (9) its end portion is one to be akin spheroid shape.

3, the according to claim 1 pair of air channel domestic cooking, stove implements is characterized in that: two-tube powerful two of being responsible for (11) of supplying water are flat its width shape of tubulation shape arm bore greater than the height shape.

4, the according to claim 1 pair of air channel domestic cooking, stove implements, it is characterized in that: the tapering circle (32) of starting to exchange fire is a hollow body tapered sleeve, be provided with the caliber embedding mouth of a circle in its bottom, and in the upper end of the square position of starting to exchange fire (10), be provided with the muscle of a circle projection round its bore, start to exchange fire circle (32) when being positioned over the upper end of the square position of starting to exchange fire (10) when tapering, and the caliber embedding mouth that is located at its bottom matches with the muscle of upper end, square position (10) round the bore projection of starting to exchange fire.

5, the according to claim 1 pair of air channel domestic cooking, stove implements, it is characterized in that: rear side in stone or metal plate for standing a stove on as a precaution against fire (7) or (28), be prefabricated into flange forms respectively, between the edge and bore of stone or metal plate for standing a stove on as a precaution against fire lower end, all be shaped on the heat conduction sealing muscle of a circle lengthening in advance, for stone or metal plate for standing a stove on as a precaution against fire (7), on its lower end two bore position intermediate, be shaped on a bar shaped convex moulding in advance, on the inner side of the circular muscle of two bore lower end projectioies, be corresponding shape and be provided with two breach.

6, according to claim 1 or described pair of air channel domestic cooking of claim 5, stove implements, it is characterized in that: when the ash removing opening of stove and accessory deashing box bottom casing (4) or (29) is pushed in the casing, the concave channels that is located at inboard both sides of panel (1) and upper end matches with the muscle that is located at ash removing opening embedding mouth both sides and upper end projection, be connected on the inboard screw bearing of panel (1) box body (19) then the position in the rectangle concavity body of casing inner bottom part, heat-insulating cushion block (25) is a little more than placing in the tubular, hollow body in the casing, when the heat-insulating cushion block (25) that stone or metal plate for standing a stove on as a precaution against fire (7) or (28) are installed in casing upper end is gone up, slightly form the space around the upper end of its lower surface and casing, constitute the flanged structure form that protrudes from the body of heater rear side built in flange of stone or metal plate for standing a stove on as a precaution against fire (7) or (28) rear side and the flange portion of casing (4) or (29) rear side in advance respectively, in advance in the heat conduction sealing muscle of stone or metal plate for standing a stove on as a precaution against fire (7) or (28) lower end lengthening then extend into heat-insulation layer in the body of heater, two breach that are located at the circular muscle inboard of two bore lower end projectioies for stone or metal plate for standing a stove on as a precaution against fire (7) respectively contact with heat exchanging water-jacket's (6) upper end, and form two corresponding fire output holes.

7, the according to claim 1 pair of air channel domestic cooking, stove implements is characterized in that: have the flat base in type hole in the middle of one, in advance on the tube wall of interface threeway (33) one sides.

8, the according to claim 1 pair of air channel domestic cooking, stove implements, it is characterized in that: tube wall one side in break-in threeway (41) is prefabricated into a plane boss, the upper and lower position in boss both sides, plane, be respectively equipped with eyelet, the die cavity in the boss of plane communicates with bore.

9, the according to claim 1 pair of air channel domestic cooking, stove implements is characterized in that: the mutual type of attachment of two air channels each pipe fitting of chimney, realized by adapter sleeve (35).

10, the according to claim 1 pair of air channel domestic cooking, stove implements is characterized in that; The upper end of the stereoscopic panel of flue deashing device (38) is provided with the duplex aperture, below the duplex aperture, be provided with slot, and frame body (41) one ends are opening-like, be fixed on the position of stereoscopic panel (38) rear side slot with its ringent end, this device is fixed on the floss hole in the house kitchen by dress.

11, a kind of in order to make described pair of air channel domestic cooking of claim 1, the production method of stove implements, it is characterized in that: casing (4) and (29), panel of deashing box (1) and box body (19), the interface threeway (33) of interface three-way device, deashing tube (34), adapter sleeve (35), chimney is responsible for (36), three joint elbows (37), break-in threeway (41) in the break-in three-way device, air door handle (42), air door (44), cover plate (43), chimney arm (47), windproof end cap (48), the stereoscopic panel of flue deashing device (38), flue deashing box (39) and frame body (40) and a winding long leg footing (49) can adopt engineering plastics and be specially adapted to the injection molding process processing and fabricating.

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