WO2007056957A1 - An apparatus for reducing various exhaust gas pollution generated by fuel combustion - Google Patents

Abstract

An apparatus element for reducing various exhaust gas pollution generated by fuel combustion includes a case(1), an outdoor air inlet pipe joint(3), an outdoor air inlet pipe(4), a chimney joint(5) and an outdoor chimney(6), and a male-female slot structure(7) with sealing material can be applied to the fitting between them as required. A sealed and readily assembled housing for a combustor is formed due to the connection of the outdoor air inlet pipe joint(3) and the outdoor air inlet pipe(4), and the connection of the chimney joint(5) and the outdoor chimney(6), thereby reducing the leakage and pollution of exhaust gas from the combustor indoors.

Description

 Apparatus for reducing exhaust gas pollution caused by various fuel combustion

Technical field

 The invention belongs to a living fuel and a burning appliance, in particular to an appliance part which reduces pollution of various fuel combustion waste steam. Background technique

 Prior art solid, liquid, vapor fuel boiler, gas furnace, coal stove, kerosene stove, gasification furnace, heating furnace, refrigeration furnace, biogas furnace, gas furnace, wood stove, carbon furnace, alcohol stove, baking, oven The water heater hot pot table is pursuing energy saving, reducing cost and increasing the multifunctional structure. However, there is no structure to prevent poisoning in the indoors to prevent poisoning. When using existing fuel burning appliances, there is a case where the exhaust gas leaks indoors and causes poisoning. .

 Thus, it can be seen that there is inconvenience and defect in the structure and use of the prior art fuel and combustion stove.

 In view of the above-mentioned fuels, combustion appliances, and appliance parts designed to reduce various fuel combustion exhaust steam pollution, or replace parts of prior art fuels and combustion appliances, prior art stoves, boilers, and heating stoves , hot pot table, heater, heating (pit) bed, heating bed, water heater, hot pot table stove, clay pot furnace, etc., boiler body shell replacement and combination, thus fundamentally solving fuel, burning appliances in closed indoor use There is a serious leakage of exhaust gas, which causes exhaust gas pollution and poisoning problems. Summary of the invention

 The object of the present invention is to overcome the defects of the above-mentioned conventional fuel burning appliances, and to provide an appliance for reducing waste steam pollution of various fuels, which can be increased in height, diameter, phase seal, and less exhaust gas leakage, and has certain prevention. The pollution prevents the poisoning functional structure, so that fuel burning appliances such as fuel stoves, boilers, heaters, heating stoves, water heaters, kitchens, and the like, fuel burning appliances, and the like are more suitable for practical use.

The object of the present invention and the technical problem solved by the present invention is that the appliance for reducing the waste steam pollution of various fuels is prepared by the following technical solutions: the casing of the fuel combustion is provided with a seal, the fuel, and the casing of the combustion appliance is composed of the following parts. Composition: Furnace shell main body; furnace door air intake structure; outdoor air intake pipe joint; outdoor air intake pipe; chimney interface; connection outdoor chimney; male and female trough structure, and dust box; also equipped with a special type of furnace ring including: Mid-plane hearth ring, cylindrical hearth ring, pot-shaped hearth ring, sink-shaped hearth ring, cap-shaped hearth ring, trapezoidal furnace ring. The above furnace ring may be composed of a single structure or a plurality of structures; a concave-shaped male-female groove structure is arranged; a convex-shaped downward-facing male-female groove structure, so that the convex-shaped downward-shaped male-female groove structure can match the concave shape on the furnace table upwards The male and female groove structure is provided with a sealing material in the concave-shaped upward male and female groove structure. It is made into a flat furnace ring, and the structure of the flat-shaped furnace ring is made up of a convex groove and a groove which have a male and female groove structure respectively in the inner and outer circles, and cooperate with each other. Line; trapezoidal furnace ring, trapezoidal furnace ring structure is characterized by a lower part in the form of a convex groove, the upper part is made into a groove form, and is equipped with a chimney interface; it is a cylindrical furnace ring, the cylindrical structure is characterized by a lower convex groove Form, upper part is made into a groove form, and is equipped with a chimney interface; with a sink-shaped hearth, the sink-shaped hearth is characterized by a sink and a basin on the side and upper part of the trapezoidal groove; The furnace ring can also be formed into a reversed cup shape, with a water basin and a concave male and female trough structure at the upper part, and a water tank formed on the side with a pot-shaped furnace ring, and the pot-shaped furnace ring is characterized by a cylindrical furnace ring. The upper part is assembled, the bottom part of the prior art pot body, the middle part and the upper edge of the pot are assembled; the prior art pot body is assembled on the inner circle of the flat hearth circle; the outer circle is on the prior art pot body One-piece, movable installation into an arc-shaped furnace ring (the pot-shaped furnace contains any pot body of the prior art, and a pot body in the form of a chimney in the form of a hot pot); the lid-shaped furnace ring and the lid-shaped furnace ring are characterized by a convex word The downwardly facing groove is in a circle On the plate.

 In the parts of the prior art gas burning appliances, a new fuel with a embossed male and female troughs is provided as needed; the following parts are provided with embossed male and female troughs: a hob, a furnace, Chimney interface, furnace body, furnace bottom, male and female troughs, movable connecting air inlet, dust collecting basin outdoor air inlet pipe, sealed furnace body, exhaust gas exhaust pipe, ladder type furnace ring, lid type furnace ring, alarm device, gas timing Switch, limited micro gas cylinder, micro-sealed furnace body, exhaust fan, integral sealed furnace body water heater casing, linear, net-type furnace wire burner (Fig. 3), low temperature water tank, exhaust gas flue, ignition switch (Figure 11 ), kitchen burner residual hot water tank, exhaust gas pipe joints. A seal, fuel, and combustion appliance housing can be connected in a manner that provides a male and female groove structure between a seal, a fuel, and a part of the burner housing and the part as needed. The male and female groove structure is a sealing method in which the concave and convex inlay is arranged, and the lower part of the upper part of the male and female groove structure is provided with a male and female groove structure with a downward convex shape; the lower part is provided with a male and female with a concave downward face The groove structure places a sealing material in the groove to further prevent air leakage. The male and female groove structure not only prevents the exhaust gas from leaking out, but also facilitates the assembly between the parts.

 It is provided on the water heater, the whole sealed furnace body water heater casing (Fig. 1), the stove head (Fig. 2), the linear type, the net furnace wire burner (Fig. 3), the low temperature water tank (Fig. 4), the flue ( Figure 5), water pipe (Fig. 6), water switch diagram (Fig. 7), water source pipe (Fig. 8), sprinkler head (Fig. 9), exhaust gas flue (Fig. 10), ignition switch (Fig. U), 髙The warm water tank (Fig. 12), the kitchen burner residual hot water tank (Fig. 13), the flue outlet (Fig. 14), the exhaust gas pipe joint (Fig. 15), and the intake gas pipe (Fig. 16).

The main body of the stove shell may be formed in a multi-segment structure, and more than one male and female trough structure is provided in each section; the geometry of the main body of the seal, the fuel and the combustion appliance shell is based on the specific shape of the fuel and the burning stove. The main body of the stove shell is made of fuel, and the fuel-burning appliance is made into the main body of the stove, such as: boiler, heating stove, water heater, kitchen gas stove, coal stove, diesel stove, The gasification furnace and the casserole furnace seal the furnace body parts into a box body and a bag made of any geometric form and any sealing method, and are provided with a fixed connection. Intake port, outdoor air intake pipe, equipped with a smoke outlet, and a sealed furnace body composed of an outdoor connection flue, and a sealed furnace body part and assembly, assembled with prior art domestic fuel combustion appliances and parts, and a gas pipeline , gauges, switches, pipe joints, gas cylinder parts, assemblies to form new appliances, parts, or parts of sealed seal body parts; thereby sealing the furnace body, sealing furnace representative parts, using existing technology Living solids, liquids, vapors, fuels, boilers, gas stoves, coal stoves, kerosene stoves, gasifiers, heating stoves, refrigeration furnaces, biogas furnaces, gas stoves, wood stoves, carbon stoves, alcohol stoves, baking, ovens , water heaters, fire appliances for the life of the organ. The pot body is made up of (self-contained or tightly and flexibly matched) embossed male and female troughs, and any pot of any shape used in the prior art is composed of a new pot body with a embossed male and female trough; the bottom of the pot body Can be equipped with an infrared absorbing coating. The furnace ring is made of a plane, a cylinder, a positive and negative trapezoid, a pot shape, a reversed basin type, which is made up of concave, convex, V, and arc, and is equipped with a flue or a flueless furnace. ring. The specific geometry of the existing fuel and the shape of the outer casing of the burner is required. The shape of the water heater and the boiler may not have the furnace door intake structure as needed, and the exhaust gas pipe joint is arranged at the bottom of the main body of the stove shell (and the water heater and the boiler have no furnace door intake structure, Other furnace shapes can also be placed on top of the furnace door intake structure). The fixing parts of the parts are set according to the prior art scheme, and are installed in the main body of the stove to form a water heater and a boiler for sealing, fuel and combustion appliance casings.

 The above-mentioned furnace door air intake structure is characterized in that a sealing structure that does not leak when closed is formed, for example, the furnace door air intake structure is made into a cylinder equipped with a screw and has a round cover to achieve a structure that does not leak.

 The above-mentioned movable connection air inlet pipe joint is provided at the bottom of the main body of the casing or the structure of the furnace door structure, and the outdoor air inlet pipe joint is connected with the outdoor air intake pipe.

 The aforementioned chimney interface is characterized by a male and female slot structure.

 Under the condition that the chimney interface is the main body of the stove of the stove, there is a dust box to solve the problem of blockage of the chimney. For example, in the lower part of the bacon joint of the heating furnace, the chimney will be blocked, and a dust box will be added to facilitate the cleaning of the dust box of the chimney.

 The sealing, fuel and combustion appliance casing of the invention functions as the furnace door structure and the chimney outlet of the outer casing of the fuel burning appliance, and the gas is equipped with an outdoor intake pipe, an outdoor outdoor air inlet pipe joint, a chimney interface, and an outdoor chimney. Therefore, the structure that exhausts the exhaust gas generated from the outdoor intake combustion to the outside is formed, thereby ensuring that the exhaust gas does not enter the room to achieve the purpose of reducing pollution and preventing poisoning.

 Since all parts of a sealing, fuel, and combustion appliance casing can be equipped with a male and female groove structure as needed, on one hand, it can be sealed, and on the other hand, it can be easily assembled, which is not available in existing stoves.

Since the male and female trough structure is arranged on the chimney, the problem that the chimney interface is difficult to seal due to high temperature is solved, and the connection is convenient. Because the dust box is designed to be installed in the chimney interface, the problem of easy to block dust of the coal burning stove is solved.

 In summary, the fuel combustion stove shell of the present invention can be easily assembled, relatively sealed, and has less exhaust gas leakage, and is a structure having a certain function of preventing poisoning. With the above-mentioned many advantages through practical value, it not only has a large breakthrough in product structure or functional structure, but also has significant progress in technology, and produces useful and practical effects. The thicker burner is the outer casing. It has increased multilateral effectiveness, which is more applicable and has the extensive use value of the industry. It is a new, practical new design. The following is accompanied by the drawings which can be further explained. DRAWINGS

 The accompanying drawings are included to provide a further understanding of the invention The principle. The same reference numerals in the drawings denote the same parts. In the drawing:

 1. Furnace ring 2, furnace table 3, chimney interface 4, pot table 5, furnace tube 6, furnace body 7, furnace bridge 8, furnace bottom 10, furnace bottom seal 11, sand soft material 12, sealing cover 13, furnace bridge Fixed position 14, male and female trough 15, insulation layer 16, movable connecting air inlet 17, dust collecting basin 18, outdoor air intake pipe

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a seal, fuel, and combustion appliance housing comprising: (1) a furnace housing main body; (2) a furnace door intake structure; (3) an outdoor air intake pipe joint; (4) an outdoor air intake pipe; 5, chimney interface; (6) connected to the outdoor chimney; (7) male and female trough structure; (S) dust box. As shown in the figure, for further explanation, a chimney interface (5) (5 is also a chimney outlet) is arranged on the upper part of the stove shell body (1), and an outdoor chimney (6) is attached to the upper part of the chimney interface, and the lower part is provided. The furnace door air intake structure with sealed structure (2) has no outdoor air inlet pipe joint and a furnace door air intake structure with a sealed structure in the lower part of the stove body body (1) (3) outdoor air intake pipe (4) outdoor air intake pipe Installed on the outdoor intake pipe joint (1) The chimney interface is equipped with a male and female trough structure of sealing material. (7) Since the main body of the stove and the outdoor chimney are provided with a male and female trough structure with a sealing material, the connection chimney and the main body of the stove can be easily connected, and there is no air leakage, due to the tightness The structure of the furnace door intake structure, so that the furnace door with sealing effect, when the furnace door of the furnace door intake structure is closed, will not leak the exhaust gas; due to the outdoor air inlet pipe joint and the outdoor air intake pipe and the chimney interface And connecting the outdoor chimney makes a seal, fuel, and combustion appliance casing. Therefore, the invention can ensure that the combustion is used under the condition that the stove is not damaged and assembled, and the purpose of reducing indoor pollution and preventing poisoning can be achieved. Therefore, only liquid, gas, solid fuel burning appliances such as water heaters, gas stoves, heating stoves, boilers, coal stoves, etc. of any environment of the prior art are composed of a seal, a fuel, and a combustion appliance casing. Appliances It can achieve the purpose of reducing pollution and preventing poisoning. (When making stoves such as stoves and heating stoves, there should be a dust box under the chimney interface. The structure of the dust box is located below the chimney below the chimney. A dust box made up of a large, ash-filled structure with a large opening.

 In summary, only the outer casing of the sealing, fuel, and combustion appliance of the present invention can replace the original fuel and the outer casing of the burning appliance to reduce pollution and prevent pollution, such as water heaters or boiler fuels. The burning appliance, as long as the original outer casing is replaced by a sealing, fuel, and combustion appliance casing of the invention, and the original parts are correspondingly set according to the respective fixed positions, and the parts leading to the outer casing are set as the sealing structure parts. The installation can form a water heater or boiler that reduces pollution and prevents poisoning.

 If it is a coal stove gas stove or a simmering furnace, the upper part of the main body of the casing of the sealing, fuel, and combustion appliance casing is made into a furnace table, and a male and female groove structure with a concave upward direction is arranged on the furnace table, and The furnace ring with the structure of the male and female tanks is arranged on the side of the furnace, and the dust chamber is arranged below the outlet of the soot. According to the above-mentioned example of the boiler, the gas stove and the heating stove can be assembled.

 The present invention is only a casing for various fuels, a burning stove, a burning stove, and a boiler according to the present invention. The present invention is a casing for a sealing, fuel, and combustion appliance, comprising: a casing body and a furnace door. Gas structure, outdoor intake pipe joint, outdoor intake pipe, chimney interface, connection to outdoor chimney, male and female trough structure. It does not increase the cost, so as to achieve the convenience of dismantling, installing the stove and increasing the safety function of preventing poisoning. The stove is novel, creative, practical and safe to use, and of course it is easy to promote.

 The above is only the preferred embodiment of the invention, and is not intended to limit the invention in any way. Although the invention has been described above in terms of preferred embodiments, it is not intended to limit the invention. Those skilled in the art can make such modifications or modifications to equivalent embodiments by using the technical content disclosed above, without departing from the technical scope of the present invention, according to the present invention. Technical simplifications Any simple modifications, equivalent changes and modifications made to the above embodiments are still within the scope of the technical solutions of the present invention.

 In the following, only one type of stove can be assembled at will; the stove can increase or decrease the height, straightness, relatively good sealing, less exhaust gas leakage, and reduce exhaust gas particles. It has a certain structure to prevent poisoning, and has a fire-proof structure, which is convenient to use. Hygiene is a randomly assembled stove.

 In the following, the effect of the burner assembly of the present invention for reducing the pollution of various fuel combustion exhaust steam can be explained by using only one type of randomly assembled stove as an example, and further explanation will be given.

A randomly assembled stove is made up of a sealed furnace body and a sealed furnace body to be miniaturized into a sealed furnace body part, and is equipped with a embossed male and female grooved stove parts as needed, and carries out the parts themselves, and the cooperation between the parts, Equipped with activities, fixed connection air intake, outdoor air intake pipe, chimney interface, equipped with outdoor connecting flue, and equipped with slightly larger moving table, furnace Ring, pot table, furnace bridge, furnace foot with furnace bottom, sand ash soft high temperature resistant material, sealing cover, furnace bridge fixed position, common tank, insulation layer, dust collecting basin, heating air supply pipe, fuel supply port, The micro-combustion chamber is located in: combustion-supporting device, smoke outlet, and pan and combustion chamber; and basin-type sealing, basin-type combustion chamber cover, basin-type furnace bottom, eccentric wheel structure, residual heat limited water tank, and waste heat limited water tank The waste heat-reducing water tank is combined with the water tank composed of the residual hot water tank, with or without the embossed male and female trough pot body, with or without a ash funnel, to form a stove that can be assembled at will.

 The aid is made into a cylinder with more than one cover with a hole, in the concentric circular condition, the upper part is made in the shape of a pot (other forms), equipped with a furnace wire, equipped with a micro-combustion chamber, The combustion burner with heating air pipe; the combustion combustion may also be provided with a partition in the middle to form a flue gas duct, the lower part has two inlet vents, the upper two opposite blast ports, and the middle partition is provided with a partition a combustion aid composed of a heated air tube; a hole may be provided at the side of the above two forms of the burner, and a furnace wire, a micro-alloy chamber, and a heating air tube inside the combustion-supporting device may be provided. The burner may also be provided with a solid porous and equipped with a preheated sealing box of any kind in the upper part of the combustion chamber of the stove, and a combustion burner which does not seal the box; the burner is made of stainless steel.

 The furnace bridge can be made into a prior art furnace bridge: the round hole furnace bridge and the strip hole bridge are composed of a diameter furnace column having a diameter smaller than that of the furnace bridge to form an independent furnace bridge, and can also be moved up, down, left and right, Conical, strip-shaped furnace bridge with the same pro-geometric shape, equipped with a cylindrical strip furnace bridge; strip type with a strip-shaped raised grate, a furnace bridge in the form of a male and female, with or without a male and female form furnace Bridge sliding, left and right swaying up and down moving form structure; equipped with a prior art eccentric wheel structure (or other structural active male and female furnace bridge structure) furnace bridge, which can be combined with the prior art living combustion appliances New burning appliances.

 The heating air supply pipe is made up with a sealed cover heating air supply pipe as needed, and the outlet is installed in the combustion chamber (the combustion chamber is equal to the furnace gallbladder) and the inside and outside of the combustion gas, the pan, the flue gas port, the inside of the micro-burner, and the inlet thereof. The bottom of the furnace; the heating air tube can be composed of any geometric form.

 The micro-combustion chamber can be made of any geometric form with or without a furnace bridge wire, and is disposed at a position of a combustion chamber, a gasification chamber, a smoke outlet, a combustion burner, a movable furnace table, and a chimney interface.

 The movable furnace is made up of a prior art pot table and equipped with a lower and upper chimney interface; and the movable pot can also be an active waste heat water tank, a movable hot water tank, a movable oven, a movable incubator, and an active fuel preheating. The hot box can also be composed of other forms of fuel appliances.

A chimney is arranged inside the chimney of the prior art, and the upper part of the outlet of the chimney is provided with a waterproof and dustproof cover, and the air inlet is arranged inside and outside the pan with a chimney cover with a small hole, and the inside of the bacon is also It is equipped with more than one pipe and the above-mentioned pipe to form the front chimney chimney; the chimney section can be made of anti-corrosion and high temperature resistant materials, and the rear section can be made of anti-corrosion heat-resistant and smoldering materials. The furnace can be made into a trapezoidal, segmented, with or without a plurality of furnace bridges, which can be telescopic, self-contained, (the furnace also refers to the combustion chamber) and the vaporization of various stoves Room, boiler, water heater, heater, various burner fuel combustion chambers, with embossed male and female troughs to form a new stove combustion chamber, furnace; can also divide the furnace or combustion chamber into the middle and outer, central furnace The gallbladder and the outer furnace can be equipped with two parts that slide up and down to form a furnace (combustion chamber); the furnace (combustion chamber) is made of stainless steel.

 The furnace is made into the lower part of the stove (the lower part of the combustion chamber cover) and the upper part of the bottom of the stove is provided with various sizes of embossed male and female grooves, and the embossed male and female grooves are provided with various sizes of diameter and height of the furnace (burning) In the middle of the room, the movable connection constitutes a furnace with a multi-standard connection structure.

 The fuel filler port is formed on the upper side of the furnace body, and a fuel filler port is provided. The fuel port is provided with various sealing covers and sealed bags, and the fuel filler port is an elongated or telescopic type of one or more pipes, the stove The lower part has more than one person with a carbon removal port for the sealing cover.

 Burning furnace body of various fuels in the prior art, furnace parts, various flues of stoves, various gas supply pipes, and piping parts, sets of coal stoves, reforming furnace body, furnace table, furnace ring, furnace bridge, The bottom of the furnace, the chimney, the pot top, the embossed male and female troughs, the connection of the stove parts, and the parts themselves are connected to form a new stove; the upper cover of the combustion chamber, the furnace table and the bottom of the furnace body are made into a basin-shaped bump male and female trough.

 The furnace table, the pot table, the combustion burner, the furnace tube and the furnace ring are double-layered, hollow, and are integrated with the concave and convex male and female grooves or made into various separate combinations by the concave-convex grooves, which form the flue and are connected to each other. Form new stove parts.

 According to the product of the present invention, since the hob and the furnace are provided with the interconnection of the embossed male and female troughs, it is possible to prevent the exhaust steam from leaking out and to facilitate the assembly of the hob.

 Since the connection between the chimney and the furnace body is designed with a dust collecting basin with a movable sealing, it can be cleaned and cleaned at any time, so as to ensure that the flue is not blocked here; because there are multiple sections in the position of the existing chimney connecting the furnace body Chimney, this multi-segment chimney is equipped with a chimney dust cover and a small hole seal to eliminate the possibility of poisoning caused by the blockage of the flue.

 Since there is more than one movable connection inlet port in the furnace body and the furnace body seal, and the outdoor air intake pipe is connected, if the exhaust gas is reversed, it is poisoned; because the chimney is equipped with a chimney outside the house, the exhaust gas is not Stay in the kitchen, eliminating the possibility of poisoning.

 Due to the addition of the male and female troughs of the stove, the furnace, the furnace body and all the stove parts, and the various stove parts of various specifications, it is convenient and arbitrarily assembled with various specifications of the stove, which can be used as needed. Assemble the size of the stove.

Due to the design of the micro-burner and the combustion-supporting device, the exhaust gas of the fire is cleaner, so that the flue gas and exhaust gas of the stove have less carbon; likewise, a solid, porous thermostat is arranged under the combustion-supporting Preserved high temperature, making the tail The burner burns at high temperature, and the oxygen in the hot air pipe, so that the gas is fully burned, and the exhaust gas of course reaches a convenient standard; due to the reflective material and the furnace that makes the flue,

 The ring furnace and the pot table reduce the heat loss of the stove, and of course increase the temperature of the stove chamber. Because of the infrared reflective structure, it is energy-saving and environmentally friendly.

 Due to the design of the hot gas heating pipe of the sealing cover, the carbon removal port, the fuel sealing method, and the furnace body with the entire sealing structure and the ash hopper equipped with the ash, the ash can be placed in the combustion chamber ( The combustion chamber is the furnace), so that the furnace heat loss is small, and the wood stove designed by the scheme has a fire-sealing structure; the stove can be burned continuously because of the fuel-fired port and the carbon removal port of the wood stove. Grass, wood burning stove.

 Because of the design of the middle furnace, the fire outlet, the combustion burner, the furnace mouth, and the outer combustion chamber outlet, the burner, the stove, the furnace, the user can burn large fires and small fires as needed. Use the middle small stove structure.

 Because it can be installed in the furnace body; there is no furnace door structure, so that the cost of the stove is lower.

 Thanks to the warming of the wood, the fuel structure is preheated, making the stove energy-saving and convenient.

 Since the waste heat limited water tank is provided, it is convenient for people to obtain boiling water; because the waste heat limited water is used in combination with the existing technology hot water tank, the water tank can get boiled water more quickly.

 It consists of a cylindrical, trapezoidal furnace ring and a sealed furnace body and a chimney and an exhaust pipe joint and an exhaust pipe structure which are connected to the outside, thereby forming a new, wood stove, coal stove, carbon furnace, gas stove, heating Furnace, and other fuel burning appliances, thus greatly reducing the indoor pollution of the exhaust gas, but also eliminating the danger of poisoning and coal gas explosion.

 Further explanation with reference to the drawings, Figure 1

 1. Furnace ring 2, furnace table 3, chimney interface 4, pot table 5, furnace tube 6, furnace body 7, furnace bridge 8, furnace bottom 10, furnace bottom seal 11, sand soft material 12, sealing cover 13, furnace bridge Fixed position 14, male and female trough 15, insulation layer 16, movable connection inlet 17, dust collecting basin 18, outdoor intake pipe

 In order to further clarify the present invention, in order to achieve the technical means and effects of the present invention, the specific manner and structure of a disposable assembled stove according to the present invention will be described below with reference to the accompanying drawings and preferred embodiments. , features and their effects, as detailed below:

As shown in FIG. 1 , the present invention is a self-assemblable stove comprising a furnace body 6 , a furnace foot 9 , a furnace table 2 , a furnace ring 1 , a furnace bridge 7 , a furnace bottom 8 , a furnace bottom seal 10 , a chimney interface 3 , a pot 4, a furnace 5, an insulation layer 15, wherein the furnace body 6, the furnace table 2, the furnace ring 1, the furnace bridge 7, the furnace bottom 8, the chimney interface 3, the pot table 4, wherein the furnace bottom 8 is provided with a furnace body 6, The furnace 5 is built in the furnace body 6, and the heat insulation layer 15 is arranged between the furnace body 6 and the furnace 5, the furnace bridge 7 is arranged in the middle of the furnace bottom 8, and the bottom of the furnace bottom 8 is provided with a furnace bottom seal 10, and the pot base 2 is arranged at In the upper part of the furnace body 6, a furnace table 2 is arranged on the upper part of the pot table 4, a furnace ring 1 is arranged in the middle of the furnace table 2, and a chimney interface 3 is arranged on the pot table 4; wherein the furnace body 6, the pot table 2, the furnace ring 1, the furnace bridge 7, the furnace bottom 8 Chimney connection The joints of the mouth 3 pots 4 are provided with male and female grooves 14 which are matched with each other, and are connected by a male and female groove structure; wherein the furnace 5, the furnace body 6, the pot table 4 and the heat insulating layer 15 are each divided into 4 sections, each of which is provided a male and female tank 14, a lower part of the upper part of the furnace is provided with a convex block, a mother groove is arranged at the upper part of the lower section, and a soft material of sand ash is placed in the male groove, and then fits with the convex block to further prevent air leakage; The lower part of the 4 and the upper part of the bottom of the furnace 8 are respectively provided with two grooves or bumps for arranging two kinds of furnace bodies of different specifications; wherein the lower part of the chimney interface 3 is provided with a dust collecting pot 17. The bottom 8 of the hearth is provided with a movable connecting air inlet 16 and an outdoor air inlet pipe 18 is connected.

 In summary, the present invention merely adds a groove or a bump to the parts of the prior art stove; and performs segmentation treatment on the furnace body, the furnace and the insulation layer of the stove, and at the bottom of the furnace, the furnace The body part has increased the movable connection air inlet and the outdoor air intake pipe, and does not increase the cost, so as to facilitate the disassembly, the installation of the stove and the safety function of preventing poisoning.

 According to the design of the cooktop of Fig. 1, since all the stoves are designed with various concave and convex grooves, it is easy to assemble.

 Because the furnace ring is set as the concave-convex groove and the chimney, there are concave and convex grooves at the joints, and the lower part of the stove is provided with a movable connecting air inlet and an outdoor air inlet pipe, so that the whole stove is sealed in the whole process of intake combustion and exhaust gas. The seamlessness of the furnace ring eliminates the possibility of exhaust gas entering the room, so the indoor air is not polluted. Secondly, if the chimney is accidental, the air is poured back and the exhaust gas is blocked, so that the exhaust gas is from the movable connection port and the The outdoor air intake pipe is discharged outside; and because of the dust collecting basin, it is convenient to check whether the flue is blocked and cleaned, so that the stove reduces the indoor pollution and eliminates the risk of poisoning.

 Since the special furnace ring of the present invention is placed on the grooved furnace table, the effect of heat leakage and heat increase can be achieved. In the following, the effect of using the combustible gas stove for reducing exhaust gas pollution as an example of the composition of the present invention for reducing the pollution of various fuel combustion exhaust gas can be further explained.

 A combustible gas stove that reduces exhaust gas pollution. The prior art combustible gas stove, which is not designed to prevent the stove and the exhaust gas from polluting the indoor air structure, uses the kitchen's sleeve hood to treat the exhaust gas, and the exhaust gas generated by some of the stoves is mixed into the indoor air, thereby forcing people to be forced. Breathing polluted air affects your health. In addition, some flammable gas stoves often have poisoning events because of incomplete combustion or gas leaks.

 The object of the present invention is to provide a gas stove capable of reducing exhaust gas leakage, reducing indoor pollution, reducing incomplete combustion of a combustible gas stove, or leaking a combustible gas of a stove, causing poisoning, and reducing gas pollution. .

The object of the present invention is achieved as follows: a gas stove of the prior art is provided with a recessed letter slot of various volumes, wherein a water-resistant material is built in. (Other sealable movable joints and stove tops and other pot bodies can also be used. the way) . On the stove top, there are more than one exhaust pipe on the stove ring (or cylindrical type, flat type), and the movable part is connected to the furnace to reserve more than one vented letter slot joint, ladder type The upper part of the furnace ring is provided with a groove. (Other furnace rings are also equipped with concave letter grooves, convex male grooves, or other movable connection seals instead of concave letter grooves.) The grooves are resistant to cement. An aluminum pan with a downwardly convex male slot (or other pot with or without a male slot) is placed in the recess of the trapezoidal hob. The bottom of the furnace is provided with a downwardly convex male slot to match The upper edge of the furnace body and the concave letter groove provided around the structure enable the furnace body and the furnace table to be opened and closed and tightly sealed, thereby making the entire furnace body a sealed furnace body.

 The sealed furnace body is equipped with various kinds of seals of the prior art, and the stove parts in the prior art: stove head, gas source pipe, gas source switch, gas ignition switch, gas pipe and corresponding various joints and A limited number of micro gas cylinders (including the prior art gas cylinder gas cylinders) and an additional time switch, and more than one exhaust gas exhaust pipe installed in the sealed furnace body with or without an exhaust fan, blower , gas alarm.

 The present invention is a sealed furnace body, which can be sealed in any way, sealed in a furnace body, separated, box type, bag type; the gas source can be a pipe, or a gas cylinder gas cylinder, a cylinder gas cylinder It can be built into the sealed furnace body with the exhaust pipe. The sealed furnace body of the sealed furnace body of the present invention can be miniaturized, and can be separately designed to be assembled with only one stove part, and constitute a part of the micro-sealed furnace body, such as a gas ignition switch, or a gas connection tee, or Packing only one prior art gas cylinder gas cylinder and gas switch in the form of a micro-sealed furnace body with a domestic industrial aluminum pan in the furnace ring, and a sealed downward-facing male groove in the lower part of the aluminum pan, thereby making the gas The exhaust gas generated after combustion here is discharged out of the house through the exhaust pipe of the sealed furnace body, thereby achieving the purpose of reducing pollution inside the house.

 Since the stove-sealed furnace body seals the flammable gas leaking out of the stove, it does not leak into the room, and is discharged from the pipe of the sealed body, thereby eliminating the possibility of poisoning.

 Since the design of the limited-capacity micro-tank, after the gas source switch is turned off, only the flammable gas of the micro-cylinder is reserved, and it is necessary to cook at this time; in case the person forgets to turn off the fire, it will be saved from forgetting to turn off the fire and continue to burn. Danger, because the combustible gas specifies the amount of gas in the burning time in the limited micro-cylinder. When it is burned, it will be gone, and the fire will stop.

 Due to the presence of an alarm in the pipeline, gas leaks are detected earlier and the possibility of poisoning is reduced.

 Due to the presence of an alarm in the pipeline, gas leaks are detected earlier and the possibility of poisoning is reduced.

 Since the exhaust pipe and the blower are installed in the pipe, the exhaust gas is quickly discharged to the outside.

 The following is a description of only one example and is described in conjunction with the accompanying drawings.

Figure sealed furnace body diagram (1) stove fire head diagram (2) ignition switch diagram (3) exhaust gas pipe diagram (4) ladder type furnace ring diagram (5) with convex word male groove aluminum pot figure (6) concave letter Groove diagram (7) Exhaust pipe diagram of the pot ring (8) Cover type furnace ring diagram (9) Exhaust gas outlet diagram (10) Alarm diagram (11) Gas timing switch diagram (12) Limited micro gas cylinder diagram (13) Miniature seal Furnace diagram (14) Gas cylinder steam canister diagram (15) Gas source switch diagram (16) Pipeline source pipe diagram (17) Convex word slot diagram (18) Exhaust fan diagram (19) Blower diagram (20). '

 Since the furnace body of the existing gas stove is changed into a sealed sealed furnace body, the pipe of the gas source source is connected to the furnace body joint, and the prior art sealing component assembly (the other stove parts are also the same) is exempted. The problem of air leakage in the parts of the stove.

 Because the trapezoidal furnace ring with concave letter groove is matched with the stove top and the aluminum pan with the downward convex male groove, and the exhaust pipe is arranged on the ladder ring; and the furnace and the furnace have a concave type The slotted male slot is matched, and the furnace body is equipped with an exhaust pipe; and the furnace body is provided with more than one exhaust pipe, so that the exhaust gas of the stove is not leaked, and is safely discharged outside the house, thereby eliminating the possibility of pollution and poisoning.

 Due to the limited number of micro-cylinders and gas-timed switches, it is possible to avoid the danger of people forgetting to turn off the fire and causing no one to continue burning at home.

 In summary, the present invention does not increase the cost, but only assembles the furnace body in a sealed manner, thereby ensuring the exclusion of the exhaust gas generated by the entire combustion process and also eliminating the danger of poisoning in the case of gas leakage. The present invention The advanced nature, novelty, practicality, and outstandingness of course bring great social, economic and environmental benefits to the society.

 In the following, only an energy-saving innovative water heater will be taken as an example to illustrate the effect of using the apparatus for reducing the pollution of various fuel combustion waste steam to achieve the composition of the fire-burning appliance, and further explain.

 The utility model belongs to a household water heater, in particular to an innovative water heater.

 The prior art water heater saves energy, but the temperature of the exhaust gas that exits the water heater and exits the chimney is high, which causes a certain amount of heat energy to be wasted; in addition, since the water heater is incompletely burned due to gas combustion and sometimes accidentally leaks Cause poisoning.

 The invention provides an innovative heat exchanger which increases the temperature of the tail gas by heating the water and reduces the risk of poisoning.

The present invention is accomplished by forming a prior art water heater housing as an integrally sealed furnace body water heater housing with a sealed structure. In the upper part of the whole sealing body water heater casing, there is a flue outlet, and a flue is connected, and the flue enters the low temperature water tank, and is bent from the bottom to the upper part through the low temperature water tank (the low temperature water tank may be other forms or other water pipes) Installation method), and a flue outlet, connecting the flue to the outside of the house; in the overall sealed furnace water heater shell is connected with exhaust pipe joints, and connected with exhaust pipe to the outside, so that the exhaust gas and possible leakage of flammable The gas is discharged outside the house. (This exhaust pipe is also a gas supply pipe). In the exhaust pipe and flue, the blower, exhaust fan and gas alarm can be installed (or not installed) according to requirements. Since the flue and the exhaust pipe which are led out from the outer sealed furnace water heater casing are exhausted outside, the indoor pollution and the danger of poisoning are reduced; two water source pipes are connected in the low temperature water tank: One of them is from the water source water switch through the ignition switch into the low temperature water tank; one of them is connected to the low temperature water tank from the water source water switch through the kitchen burner residual hot water tank; and the output water pipe of the low temperature water tank is connected to the high temperature water tank. The bottom enters the high temperature water tank. A water pipe is connected to the upper part of the high temperature water tank, and a sprinkler with a hose is connected via a hot water switch. The high-temperature water tank is integrally wrapped with a stove head and a combustion-supporting device, and has a stove head with an ignition switch of the prior art into the gas pipe; and a linear and mesh type furnace wire is arranged on the upper part of the stove head. A linear, net-type wire burner with a round body filled with holes. More than one hot air tube is connected to the lower part of the stove head, and the outlet is inside the burner head and inside the combustion burner (may not be installed). The invention can also be equipped with a water switch extending from the low temperature water tank as needed to facilitate the use of low temperature hot water. ·

 The low temperature water tank kitchen burner waste water tank of the present invention can be installed with or without an insulation layer as needed.

 The positive effect of the invention is: due to the outer casing of the sealed sealed water heater, the low temperature water tank is connected to the flue outlet and the flue is discharged outside the chamber and the exhaust gas exhaust pipe joint and the exhaust gas pipe are connected, thereby utilizing the hot water tank on the one hand The waste heat is more energy-efficient than the original water heater; it has a functional structure that is anti-pollution and anti-poisoning.

 Thanks to the design of the kitchen burner residual hot water tank, this also results in the waste heat of the kitchen burner, which is more energy efficient. Since there is no linear or net-type furnace burner with linear and net-type furnace wire, the combustion of the furnace is more complete, and the exhaust gas is reduced.

 The following is a further description of the example, the overall sealed furnace body water heater casing (Figure 1), stove head (Figure 2), linear, mesh furnace wire burner (Figure 3), low temperature water tank (Figure 4), smoke Road (Fig. 5), water pipe (Fig. 6), water switch diagram (Fig. 7), water source pipeline (Fig. 8), sprinkler head (Fig. 9), exhaust gas flue (Fig. 10), ignition switch (Fig. 11) ), high temperature water tank (Figure 12), kitchen burner hot water tank (Figure 13), flue outlet (Figure 14), exhaust pipe connection (Figure 15), intake gas pipe (Figure 16).

 According to the drawing, an innovative water heater is provided, which is designed to integrally seal the shell water heater casing, and is connected at the upper part of the flue outlet, connected to the chimney discharge outdoor and the lower part is connected with the exhaust pipe joint, and the exhaust pipe joint is connected. Therefore, since the exhaust gas is discharged outside, the indoor pollution is reduced and the possibility of poisoning is eliminated.

 According to the drawing, an energy-saving innovative water heater is provided. Due to the structure of the low-temperature water tank and the kitchen burner water heater, the water entering the high-temperature water tank is heated by the heat of the flue gas, thereby saving energy.

 Since the linear and mesh type wire burners are arranged on the top of the stove head, the combustion is more fully reduced. The invention is an energy-saving and innovative water heater with the structure of energy-saving, anti-pollution and anti-poisoning functions. The advancement, novelty, practicability and energy-saving are obvious, and of course, it can generate great economic and environmental social benefits. An innovative water heater.

In summary, the invention of the appliance parts that reduce the pollution of various fuel combustion waste steam does not increase the cost, just put The assembly of the furnace body in a sealed manner, as well as other parts of the invention, ensures the exclusion of exhaust gases generated throughout the combustion process and also eliminates the risk of poisoning in the event of a flammable gas leak, the advancement, novelty, Practicality, outstanding, of course, bring great social, economic and environmental benefits to the society.

Claims

Rights request

 1. Appliance parts that reduce various fuel combustion waste steam pollution, including: A seal, fuel, and combustion appliance enclosure consists of the following components: stove shell body; furnace door intake structure; outdoor inlet pipe joint; outdoor entry Air pipe; chimney interface; connection with outdoor chimney; and dust box; also equipped with a special type of furnace ring including: medium-surface furnace ring, cylindrical furnace ring, pot-shaped furnace ring, sink-shaped furnace ring, cap-shaped furnace ring, Trapezoidal furnace ring; the parts of the invention are provided with a concave-shaped upward male and female groove structure; a sealing material is placed in the concave-shaped upward male-female groove structure; a limited micro gas cylinder, a micro-sealed furnace body, an exhaust fan, an integral sealing furnace Body water heater casing, linear type, net type furnace wire burner, low temperature water tank, exhaust gas flue, ignition switch, kitchen burner residual hot water tank, exhaust gas pipe joint; on the water heater, the whole sealed furnace water heater Enclosure, stove head, linear, mesh furnace burner, cryogenic water tank, flue, water pipe, water switch diagram, water source pipe, sprinkler, row Flue gas, an ignition switch, hot tank, kitchen burners heat the water tank, a flue outlet, the exhaust gas discharge pipe joint, into the gas pipe. And a firewood pipe with a bag insert and a perforated furnace bridge in the shape of a pipe. For fuel burning appliances, the sealed furnace body is sealed with the furnace body parts, and the sealed furnace body parts and assemblies are assembled, and the prior art domestic fuel burning appliances and parts, as well as gas pipes, meters, switches, pipeline interfaces, gas cylinders are assembled. The parts and assemblies form a new appliance, part, or part of the sealed sealing body part; thereby sealing the furnace body, reducing the various fuel combustion waste steam pollution of the appliance parts, sealing the furnace body parts, using existing technology Living solids, liquids, vapors, fuels, boilers, gas stoves, coal stoves, kerosene stoves, gasifiers, heating stoves, refrigeration furnaces, biogas furnaces, gas stoves, wood stoves, carbon stoves, alcohol stoves, grills, ovens , water heaters, heating beds, fire appliances for the life of the organ. The pot body is made up of (self-contained or tightly and flexibly matched) embossed male and female troughs, and any pots of any shape used in the prior art are all composed of a new pot body with embossed male and female troughs; It can be equipped with absorbing infrared paint; and the preheating water tank provided by the water heater, and the residual hot water pipe joint of the kitchen furnace body; the boiler shape can be set without the furnace door intake structure according to the need, and the exhaust gas pipe joint is set in the stove The bottom of the main body of the casing (and the shape of the furnace such as the water heater and the boiler does not have a furnace door intake structure, and other furnace shapes can also be placed above the inlet structure of the furnace door). The fixing parts of the parts are set according to the prior art scheme, and are installed in the main body of the stove to form a water heater and a boiler for sealing, fuel and combustion appliance casings.

2. Apparatus for reducing the pollution of various fuel combustion waste steam according to claim 1, wherein a randomly assembled stove is formed by sealing the furnace body and miniaturizing the sealed furnace body to form a sealed furnace body part, according to Need to be equipped with embossed male and female trough stove parts, carry out its own parts, and the matching between the parts, with activities, fixed connection air inlet, outdoor air intake pipe, chimney interface, equipped with outdoor connection flue, and equipped with Activity stove, stove, furnace ring, pot table, furnace bridge, furnace foot with furnace bottom, sand ash soft high temperature resistant material, sealing cover, furnace bridge fixed position, common tank, insulation layer, dust collection, heating supply Air pipe, fuel filler port, micro-combustion chamber are installed in: combustion aid, smoke outlet, and pan and combustion chamber; and basin seal, basin combustor cover, basin bottom, eccentric wheel structure, residual heat limit water tank, Open with limited heat The water tank is matched with the water tank composed of the residual hot water tank, with or without the embossed male and female trough pot body, with or without a ash funnel, to form a stove that can be assembled at will.

 3. The appliance part according to claim 1, wherein the combustible gas stove for reducing exhaust gas pollution is characterized by a sealed furnace body and a downwardly convex and concave male slot on the lower side of the furnace table. And a concave letter groove furnace body to form a sealed furnace body; a concave letter groove on the furnace table, a trapezoidal (cylindrical) furnace ring in the concave letter groove, and a convex convex groove aluminum Pot (including other pots). The sealed furnace body is equipped with a exhaust gas pipe joint, an exhaust gas pipe, a limited amount of micro gas cylinders and a prior art gas cylinder, a gas timing switch, and a blower, an exhaust fan, and a gas alarm to reduce exhaust gas pollution. Gas stove.

 4. An appliance part for reducing waste pollution of various fuel combustion according to claim 1, characterized in that an innovative water heater is saved: an integral sealed furnace body water heater casing, a flue outlet, a chimney discharged outside, and an exhaust pipe joint The upper part of the cooktop is equipped with a linear, mesh type wire burner and an ignition switch equipped with a gas pipe; the upper part of the cooktop is equipped with a linear, net type wire burner and a low temperature water tank with a water pipe. And the kitchen burner hot water tank, high temperature water tank with water switch, water pipe connection and an innovative water heater with hot water pipe and spray. It is made into a flat furnace ring, and the structure of the flat-shaped furnace ring is to make the convex groove and the groove which have the male and female groove structures respectively in the inner and outer circles, and cooperate with each other; it is a trapezoidal furnace ring, and the structure of the trapezoidal furnace ring is made of the lower part. In the form of a convex groove, the upper part is formed into a groove form, and is composed of a mismatched chimney interface; it is a cylindrical furnace ring, and the cylindrical structure is characterized in that the lower part is formed into a convex groove form, the upper part is formed into a groove form, and the upper part is configured with a chimney interface; With a sink-shaped hearth, the sink-shaped hearth is characterized by a sink and a water basin on the side and upper part of the trapezoidal groove; the stove-shaped furnace ring can also be made into an inverted buckle cup shape, and is provided at the upper part. The basin and the concave male and female trough structure, the side part is provided with a water tank and is composed of a pot-shaped furnace ring, and the pot-shaped furnace ring is characterized in that the cylindrical furnace ring is integrated on the upper part, the assembly is assembled, the bottom of the prior art pot body, The middle part and the upper part of the pot are composed; the pot body of the prior art is assembled on the inner circle of the plane hearth; the outer circle is integrated on the pot body of the prior art, and the arc-shaped furnace ring is arranged by the movable installation (the pot-shaped pot contains Any pot body of the prior art, Chimney pot and forms are in the form of the pan); cap hob, the hob cover shape is characterized Braille downward convex in a circular groove of the security plate.

5. Apparatus for reducing the pollution of various fuel combustion exhaust gases according to claim 1, characterized in that the cooking range according to claim 1, characterized in that the sealed furnace body parts are made of any geometric form. The box body and bag of any sealing method are provided with a fixed connection air inlet, an outdoor air intake pipe, a smoke outlet, and a sealed furnace body composed of an outdoor connection flue, and a sealed furnace body part and assembly. Assembly of prior art domestic fuel burning appliances and parts, as well as gas pipes, meters, switches, pipe joints, parts of gas cylinders, assemblies to form new appliances, parts, or parts of sealed sealed furnace parts; Furnace body, sealed furnace body parts, using existing technology for living solids, liquids, vapors, fuels, boilers, gas stoves, coal stoves, kerosene stoves, vaporizers, heating furnaces, refrigeration furnaces, Biogas furnace, gas stove, wood stove, carbon stove, alcohol stove, roasting, oven, water heater, constitute a new life burning appliance; this seal zero is made up of a large diameter tubular tube with connecting pipe The joint and the pipe are composed.

 6. Apparatus for reducing the pollution of various fuel combustion exhaust steam according to claim 1, characterized in that the burner is characterized in that it has a structure capable of containing carbon, a laminated structure, a mesh in the prior art burner. The structure, one or more cylinders covered by a lid with a hole, is composed of concentric circular conditions, and the upper part is formed into a pot shape (other forms).

 7. The appliance part according to claim 1, wherein the upper part of the furnace body is provided with a fuel filler port, and the fuel port is provided with various sealing covers and sealing bags. The fuel filler port is an elongated or telescopic one or more tubes, and the lower portion of the stove is provided with more than one carbon removal port having a sealing cover.

 8. Apparatus for reducing the pollution of various fuel combustion exhaust steam according to claim 1, characterized in that the furnace body is burned by various fuels of the prior art, the furnace body parts, the various flue of the stove, and various gas supply pipes. , using a pipe fitting, a set of coal stoves, a modified stove body, a stove top, a furnace ring, a furnace bridge, a furnace bottom, a chimney, a pot top, a embossed male and female trough, a stove part connection, and a part itself to form a new stove The basin, the furnace table and the bottom of the furnace body are made into a basin-shaped bump male and female trough.

 9. The appliance part according to claim 1 for reducing pollution of various fuel combustion exhaust steam, characterized in that the limited micro gas cylinder can be more than one type of specification, connected, connected in series and in parallel, and can be installed in a water heater, a gas stove and other combustible gas. On the furnace appliance; the furnace body of the invention is either single, double-headed, multi-headed or embedded, with or without insulation material, equipped with one or more exhaust gas outlets with intake and exhaust, with or without preheating a water tank, a furnace body composed of an inlet and exhaust structure composed of more than one smoke and a large tube small tube; the furnace body may also be provided with a hole for covering the pot body and without The cover of the hole. And equipped with a furnace ring with an exhaust fan on the furnace body.

 10. The appliance part according to claim 1 for reducing waste steam pollution of various fuels, characterized in that the component consisting of the micro-sealed furnace body parts with the exhaust gas pipe joint can be installed in the gas-gas pipeline as a part; There are various kinds of civil, industrial and gas pipeline parts, such as fuel, pipes, switches, pipes, ignition switches, valve meters, and prior art gas cylinders, which are composed of micro-sealed furnace bodies that prevent leakage structures. Parts are used on their burning appliances or pipes.

 11. The appliance part according to claim 1 for reducing pollution of various fuel combustion exhaust steam, characterized in that the outer sealed furnace body water heater casing is provided with a flue outlet for discharging outdoor soot and exhaust gas pipe joints, and the connected exhaust gas pipe can be combined with Prior art water heaters, as parts or enclosures, constitute an innovative water heater.

12. Apparatus for reducing the pollution of various fuel combustion waste steam according to claim 1, characterized in that the low temperature water tank and the kitchen burner residual water tank are connected to the flue or are arranged in the furnace body, the water heater casing or the water heater upper part and The water heater with the current technology constitutes an innovative water heater.

13. Apparatus for reducing the pollution of various fuel combustion exhaust steam according to claim 1, wherein the chimney interface is provided with a curved tube in the outer casing of the chimney to form a stove combustion inlet structure. And a chimney in the form of a heater.

14. Apparatus for reducing the pollution of various fuel combustion exhaust steam according to claim 1, wherein the limited micro gas cylinder is incorporated in a prior art gas stove and water heater to form a new gas stove water heater.

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STATEMENT UNDER ARTICLE 19 (1) Statement of Article 19(1) of the Treaty

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