CN200946816Y - Multi-functional hydrogen and oxygen combustion-assistant coal stove - Google Patents
Multi-functional hydrogen and oxygen combustion-assistant coal stove Download PDFInfo
- Publication number
- CN200946816Y CN200946816Y CNU2006200865731U CN200620086573U CN200946816Y CN 200946816 Y CN200946816 Y CN 200946816Y CN U2006200865731 U CNU2006200865731 U CN U2006200865731U CN 200620086573 U CN200620086573 U CN 200620086573U CN 200946816 Y CN200946816 Y CN 200946816Y
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- heater
- dividing plate
- cavity
- pipe
- shell
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- Expired - Fee Related
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Abstract
The utility model provides a multi-functional oxyhydrogen-assisted coal stove and pertains to furnace. The stove body is provided with heater that is made of a cone-shaped shell and a liner. The upper part of the heating tube in the heater is communicated with the inner house of the heater while the lower end connecting with escape pipes with air gates. The escape pipes are positioned at the lower part of the fire bar. The upper and the middle parts of the heater are provided with smoke and fire hole and the other smoke and fire hole respectively, the smoke fire pipe crosses the house within the furnace body and communicates with the house between the clapboard ant the other clapboard, the fire inlet end of the pipe of the fire and smoke plate is communicated with the house between one clapboard and the other clapboard. The fire outlet end of the fire pipe of the smoke and fire plate pipe is provided with a fire outlet hole. The lower end of the steam pipe is communicated with the heater. The lower part of the furnace body is provided with air inlet. The utility model can utilize hydrogen and the oxygen that are produced by decomposing water in high temperature (more that 4000 K) to assist combustion. The utility model has the advantages of improved combustion sufficiency and thermal efficiency, lowered coal consumption and reduced dust.
Description
Technical field
The utility model provides a kind of stove and accessory, especially a kind of coal stove.
Background technology
Existing coal stove such as flange-cooled native heating installation, coal-fired abundant inadequately in the burner hearth internal combustion, cause the thermal efficiency lower, coal consumption amount is higher, and smoke discharge amount is big, and is heavier to air pollution.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of multifunctional oxyhydrogen Combustion-supporting coal stove, to improve the adequacy of fired coal combustion, reduction coal consumption and pollution.
The utility model is to realize like this, the multifunctional oxyhydrogen Combustion-supporting coal stove, it has by the body of heater shell, the body of heater that body of heater inner bag and body of heater dividing plate between the two constitute, the heater that has shell and inner bag by taper to constitute in the body of heater, spiral heating tube upper end and heater intracavity inter-connection in the heater, the lower end is connected with the escape pipe of taking pore out of, escape pipe is positioned at the fire grate below, the top of heater, the middle part has pyrotechnics hole and another pyrotechnics hole respectively, on the body of heater of the top of heater coal feed point is arranged, dividing plate is arranged at the top of heater, there is another dividing plate the top of dividing plate, one end and shell, after the pyrotechnics pipe that cavity between the body of heater inner bag communicates passes cavity between body of heater inner bag and the body of heater dividing plate, its other end and dividing plate, cavity between another dividing plate communicates, one end and shell, another pyrotechnics pipe that cavity between the body of heater inner bag communicates passes the body of heater dividing plate, behind the cavity between the body of heater shell, its other end and dividing plate, cavity between another dividing plate communicates, the pyrotechnics coil pipe advance fire end and dividing plate, cavity between another dividing plate communicates, with another going out above the dividing plate that be positioned at of the fire-outtaking tube of pyrotechnics coil pipe one fire output hole is arranged on the fire end, on the body of heater of dividing plate top air inlet is arranged, one side has flue tube on the top of body of heater, there is the flue shell outside of flue tube, the upper end of steam pipe is positioned at flue tube, cavity top between the flue shell, the lower end is connected with heater, air inlet is arranged at the body of heater bottom, the body of heater shell, on the cavity between the body of heater dividing plate, the bottom is communicated with outlet pipe and return pipe respectively.
Adopt the Combustion-supporting coal stove of said structure, the hydrogen and the oxygen that can utilize water under high temperature (surpassing 4000K), to resolve into, combustion-supporting effect is played in burning of coal, thereby improved the adequacy of fired coal combustion, improved the thermal efficiency, reduce coal consumption, alleviated the environmental pollution that flue dust causes, had good economic benefit and environmental benefit.And it is rational in infrastructure, easy to use.
Description of drawings
Fig. 1 is that the master of a kind of example structure of the present utility model looks generalized section.
The specific embodiment
The embodiment that provides below in conjunction with accompanying drawing illustrates structure of the present utility model and operation principle.
As shown in drawings, function hydrogen-oxygen combustion-supporting coal stove more than the utility model, it has by body of heater shell (34), the body of heater that body of heater inner bag (36) and body of heater dividing plate (35) between the two constitute, have in the body of heater by the shell (22) of taper and the heater of inner bag (27) formation, spiral heating tube (23) upper end and heater intracavity inter-connection in the heater, the lower end is connected with the escape pipe of taking pore out of (28), escape pipe (28) is positioned at fire grate (29) below, the top of heater, the middle part has pyrotechnics hole (37) and another pyrotechnics hole (24) respectively, coal feed point (21) is arranged on the body of heater of the top of heater, dividing plate (38) is arranged at the top of heater, there is another dividing plate (45) top of dividing plate, one end and shell (22), after the pyrotechnics pipe (20) that cavity between the body of heater inner bag (36) communicates passes cavity between body of heater inner bag and the body of heater dividing plate, its other end and dividing plate, cavity between another dividing plate communicates, one end and shell (22), another pyrotechnics pipe (19) that cavity between the body of heater inner bag (36) communicates passes the body of heater dividing plate, behind the cavity between the body of heater shell, its other end and dividing plate, cavity between another dividing plate communicates, pyrotechnics coil pipe (3) advance fire end and dividing plate, cavity between another dividing plate communicates, with another going out above the dividing plate that be positioned at of the fire-outtaking tube (47) of pyrotechnics coil pipe one fire output hole is arranged on the fire end, on the body of heater of dividing plate top air inlet (44) is arranged, one side has flue tube (14) on the top of body of heater, there is flue shell (15) outside of flue tube, the upper end of steam pipe (12) is positioned at flue tube, cavity top between the flue shell, the lower end is connected with heater, air inlet (31), body of heater shell are arranged at the body of heater bottom, on the cavity between the body of heater dividing plate, the bottom is communicated with outlet pipe (16) and return pipe (25) respectively.The Combustion-supporting coal stove of this structure can be used for the northern country area and connects together with heated kang.At this moment, the body of heater top can be provided with cover tube, cover tube inner chamber and heated kang intracavity inter-connection, the top of flue tube also with the heated kang intracavity inter-connection.
Cavity between cavity between body of heater shell, the body of heater dividing plate and body of heater dividing plate, the body of heater inner bag links to each other with water inlet pipe (33) respectively.
During use, by water inlet pipe (33) between body of heater shell, body of heater dividing plate cavity and the cavity between the body of heater dividing plate, body of heater inner bag in water filling, cavity planted agent between body of heater shell, the body of heater dividing plate fills with, and the top of the cavity between body of heater dividing plate, the body of heater inner bag should be left the space and not fill with.After fire coal above the fire grate lighted, pyrotechnics in the heater enters cavity between shell (22), the body of heater inner bag (36) through pyrotechnics hole (37), and a part of pyrotechnics enters the cavity between dividing plate, another dividing plate through pyrotechnics pipe (20), another pyrotechnics pipe (19) respectively.Pyrotechnics in this cavity enters fire-outtaking tube (47) through pyrotechnics coil pipe (3), goes out the fire end ejection by fire-outtaking tube.The part of the pyrotechnics of ejection enters in the heated kang through cover tube, and another part enters flue tube, enters in the heated kang from the top of flue tube.Another part of pyrotechnics in the heater is got back in the heater through another pyrotechnics hole (24).In the walking process of pyrotechnics, the water in the cavity between water in the cavity between body of heater inner bag, the body of heater dividing plate and body of heater dividing plate, the body of heater shell is heated.Water in the cavity between body of heater inner bag, the body of heater dividing plate is heated the steam of back generation and introduces the heater inner chamber through steam pipe (12), being heated a laggard stepping goes in the spiral heating tube, steam is walked in the process in spirality from top to bottom and further is heated to high temperature (surpassing 4000K) by stove fire, and the water in the water vapour is broken down into hydrogen and oxygen.Hydrogen and oxygen spray, enter in the heater from the venthole on the escape pipe (28) is interior, bring into play combustion-supporting effect, and fire coal is fully burned.Heated water in the cavity between body of heater shell, the body of heater dividing plate is guided fin into through outlet pipe (16) and is warmed oneself, and the water after the heat radiation is got back in this cavity through return pipe (25).
The top of the heater that constitutes at described shell by taper (22) and inner bag (27) has the 3rd steam pipe (42) to communicate with cavity top between body of heater dividing plate (35), the body of heater inner bag (36).The 3rd steam pipe is also introduced heater with the steam on the cavity top between body of heater dividing plate, the body of heater inner bag.
Have by top casing (50) at described body of heater top, the top body of heater that top inner bag (48) in the top casing constitutes, one side of top body of heater has another flue tube (5), another flue tube has another flue shell (4) outward, another steam pipe (10) upper end is positioned at another flue tube, cavity top between another flue shell, the lower end is connected with steam pipe (12), top casing, cavity between the inner bag of top is by water pipe (46) and body of heater shell (34), cavity between the body of heater dividing plate (35) communicates, another flue tube top and chimney (7), the bottom communicates with returning smoke pipe (18), and the outlet flue that returns smoke pipe is positioned at the below of fire grate (29).This is a kind of Combustion-supporting coal stove that can be used for carrying out the cooking operation.Center upper portion at the top body of heater can have the cooking mouth that is used for cooking, and bell (1) can be arranged above the cooking mouth.There being communicating pipe (2) two ends to be connected on the pyrotechnics coil pipe, can absorb the heat of the pyrotechnics of fire-outtaking tube ejection communicating pipe (2) with cavity between top casing, the top inner bag.When using this coal stove, the valve (17) at steam pipe (12) middle part can be closed, and the valve (39) on the 3rd steam pipe (42) is closed.The bottom of another steam pipe (10) with steam pipe (12) is connected.Cavity between body of heater shell, the body of heater dividing plate communicates by water pipe (46) with cavity between top casing, the top inner bag.During water filling, cavity planted agent between body of heater dividing plate, the body of heater inner bag fills with, and should leave the space with the cavity top that the body of heater shell links to each other with cavity between the body of heater inner bag and do not fill with, promptly certain space is arranged at the top of the cavity between another flue tube, another flue shell.When this coal stove is worked, the steam of the water generates in the cavity between another flue tube, another flue shell enters heater through the bottom of another steam pipe (10), steam pipe (12), be further heated be decomposed into hydrogen, oxygen after, ejection in the venthole from the escape pipe (28).Flue gas in the flue tube is discharged in the heater from outlet flue through returning smoke pipe (18), burns once more, improves cavity temperature in the body of heater and with the purpose of the further after-flame of unburnt composition in the flue gas to reach.
Many row's communicating pipes (40) are arranged in the top of described dividing plate (38), communicating pipe two ends respectively with body of heater shell (34), body of heater dividing plate (35) between cavity and the cavity between the body of heater dividing plate, body of heater inner bag (36) be connected.Communicating pipe (40) but the heat of pyrotechnics in the cavity between absorbing septum and another dividing plate.
Pyrotechnics pipe, another pyrotechnics pipe can have a plurality of respectively.Cavity top between another flue tube, another flue shell can be communicated with water-thermometer (9) and steam escape valve (8).Water level meter (13) and steam escape valve (11) can be arranged at the cavity top between flue tube, flue shell.Valve (43) can be installed on water pipe (46).Dust-exhausting port (30) can be arranged at the bottom that valve (32) time smoke pipe is installed on escape pipe (28).At the heater top movable lid (41) can be arranged, before igniting, lid be opened, be convenient to igniting, after the normal combustion, lid be covered.Communicating pipe (49), communicating pipe (6) can be arranged, to strengthen absorption respectively to flue gas heat in flue tube, another flue tube.In heater, also has blast pipe (26) longitudinally, with upwards air-supply.
Claims (4)
1, the multifunctional oxyhydrogen Combustion-supporting coal stove, it is characterized in that, it has by body of heater shell (34), the body of heater that body of heater inner bag (36) and body of heater dividing plate (35) between the two constitute, have in the body of heater by the shell (22) of taper and the heater of inner bag (27) formation, spiral heating tube (23) upper end and heater intracavity inter-connection in the heater, the lower end is connected with the escape pipe of taking pore out of (28), escape pipe (28) is positioned at fire grate (29) below, the top of heater, the middle part has pyrotechnics hole (37) and another pyrotechnics hole (24) respectively, coal feed point (21) is arranged on the body of heater of the top of heater, dividing plate (38) is arranged at the top of heater, there is another dividing plate (45) top of dividing plate, one end and shell (22), after the pyrotechnics pipe (20) that cavity between the body of heater inner bag (36) communicates passes cavity between body of heater inner bag and the body of heater dividing plate, its other end and dividing plate, cavity between another dividing plate communicates, one end and shell (22), another pyrotechnics pipe (19) that cavity between the body of heater inner bag (36) communicates passes the body of heater dividing plate, behind the cavity between the body of heater shell, its other end and dividing plate, cavity between another dividing plate communicates, pyrotechnics coil pipe (3) advance fire end and dividing plate, cavity between another dividing plate communicates, with another going out above the dividing plate that be positioned at of the fire-outtaking tube (47) of pyrotechnics coil pipe one fire output hole is arranged on the fire end, on the body of heater of dividing plate top air inlet (44) is arranged, one side has flue tube (14) on the top of body of heater, there is flue shell (15) outside of flue tube, the upper end of steam pipe (12) is positioned at flue tube, cavity top between the flue shell, the lower end is connected with heater, air inlet (31), body of heater shell are arranged at the body of heater bottom, on the cavity between the body of heater dividing plate, the bottom is communicated with outlet pipe (16) and return pipe (25) respectively.
2, multifunctional oxyhydrogen Combustion-supporting coal stove as claimed in claim 1, it is characterized in that, have by top casing (50) at described body of heater top, the top body of heater that top inner bag (48) in the top casing constitutes, one side of top body of heater has another flue tube (5), another flue tube has another flue shell (4) outward, another steam pipe (10) upper end is positioned at another flue tube, cavity top between another flue shell, the lower end is connected with steam pipe (12), top casing, cavity between the inner bag of top is by water pipe (46) and body of heater shell (34), cavity between the body of heater dividing plate (35) communicates, another flue tube top and chimney (7), the bottom communicates with returning smoke pipe (18), and the outlet flue that returns smoke pipe is positioned at the below of fire grate (29).
3, multifunctional oxyhydrogen Combustion-supporting coal stove as claimed in claim 1 or 2, it is characterized in that, many row's communicating pipes (40) are arranged in the top of described dividing plate (38), communicating pipe two ends respectively with body of heater shell (34), body of heater dividing plate (35) between cavity and the cavity between the body of heater dividing plate, body of heater inner bag (36) be connected.
4, multifunctional oxyhydrogen Combustion-supporting coal stove as claimed in claim 1, it is characterized in that the top of the heater that constitutes at described shell by taper (22) and inner bag (27) has the 3rd steam pipe (42) to communicate with cavity top between body of heater dividing plate (35), the body of heater inner bag (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200865731U CN200946816Y (en) | 2006-07-07 | 2006-07-07 | Multi-functional hydrogen and oxygen combustion-assistant coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200865731U CN200946816Y (en) | 2006-07-07 | 2006-07-07 | Multi-functional hydrogen and oxygen combustion-assistant coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200946816Y true CN200946816Y (en) | 2007-09-12 |
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ID=38733878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200865731U Expired - Fee Related CN200946816Y (en) | 2006-07-07 | 2006-07-07 | Multi-functional hydrogen and oxygen combustion-assistant coal stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200946816Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095194A (en) * | 2010-12-09 | 2011-06-15 | 沈阳威德新能源有限公司 | Hydrogen energy boiler |
| CN104807001A (en) * | 2015-05-13 | 2015-07-29 | 张宝生 | Hydrolysis combustion device for improving thermal efficiency inside boiler |
| CN105674338A (en) * | 2016-03-11 | 2016-06-15 | 王本富 | Heating oven with oxy-hydrogen combustion-supporting device |
| CN114216112A (en) * | 2021-11-16 | 2022-03-22 | 吉林市金海热力设备制造有限公司 | Water combustion-supporting device for burner |
-
2006
- 2006-07-07 CN CNU2006200865731U patent/CN200946816Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095194A (en) * | 2010-12-09 | 2011-06-15 | 沈阳威德新能源有限公司 | Hydrogen energy boiler |
| CN102095194B (en) * | 2010-12-09 | 2012-09-05 | 沈阳威德新能源有限公司 | Hydrogen energy boiler |
| CN104807001A (en) * | 2015-05-13 | 2015-07-29 | 张宝生 | Hydrolysis combustion device for improving thermal efficiency inside boiler |
| CN104807001B (en) * | 2015-05-13 | 2017-07-28 | 中海国利环保科技有限公司 | Water decomposition burner for improving boiler internal thermal effect |
| CN105674338A (en) * | 2016-03-11 | 2016-06-15 | 王本富 | Heating oven with oxy-hydrogen combustion-supporting device |
| CN114216112A (en) * | 2021-11-16 | 2022-03-22 | 吉林市金海热力设备制造有限公司 | Water combustion-supporting device for burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070912 Termination date: 20100707 |