CN106338087A - Dust-free hot water coal stove - Google Patents
Dust-free hot water coal stove Download PDFInfo
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- CN106338087A CN106338087A CN201510418696.4A CN201510418696A CN106338087A CN 106338087 A CN106338087 A CN 106338087A CN 201510418696 A CN201510418696 A CN 201510418696A CN 106338087 A CN106338087 A CN 106338087A
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- hot water
- dust
- stove
- waste
- dust removing
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Abstract
The invention provides a dust-free hot water coal stove. The dust-free hot water coal stove is mainly composed of a coal-burning stove body, a dust removal burner, a waste heat recoverer and a heat-insulation water tank. According to the dust-free hot water coal stove, high-temperature waste flames, high-temperature waste smoke and dust in a stove hearth and air exhausted out of an air inlet pipe are preliminarily mixed in a smoke inlet pipe and then enter a dust collecting pipe to be further mixed and dedusted, coal dust falls into a basin below the dust collecting pipe, waste gas is ignited at an upper opening of the dust collecting pipe through high-temperature waste flames, and waste gas is completely burned through ejected blue high-temperature flames, namely a gas stove is additionally arranged; and energy is saved, and environmental pollution is reduced. The waste heat recoverer is mounted on the periphery of a furnace core of the dust-free hot water coal stove, and a large amount of hot water or boiled water can be produced by means of waste heat. The dust-free hot water coal stove is low in manufacturing cost, long in service life and high in reliability, the production technique is simple, large-scale industrial production can be achieved, and the dust-free hot water coal stove has broad market prospects.
Description
Art
The present invention relates to a kind of kitchen range, especially a kind of dustless hot water coalpit.
Background technology
At present, hotel, restaurant's cooking are cooked and are directly arranged with the useless cigarette of stove stove chamber inner combustion of making charcoal, useless flame, coal dust
Enter in kitchen, this has resulted in the severe contamination of air and vegetable in kitchen.In order to solve these problems, lead to
Normal way is so that useless cigarette, useless flame, coal dust is discharged to outside kitchen by smoke pipe, and do so is still and both polluted
Environment, wastes the energy again.
Content of the invention
Both pollute environment for solving common coalpit, waste the problem of the energy again, the invention provides a kind of nothing
Dirt hot water coalpit.
The technical solution adopted for the present invention to solve the technical problems is: the top phase of smoke-intake pipe one end and the chamber of a kitchen range
Connection, the smoke-intake pipe other end is connected with dust removing tube top；Blast pipe is installed in smoke-intake pipe；Dust removing tube
Suitable for reading it is connected with the lower mouth of combustor.
Waste-heat recoverer water tank upper end is connected with tubular wing plate.
The lower circulation pipe of waste-heat recoverer water tank bottom is connected with attemperater bottom, waste-heat recoverer water tank
The upper circular tube on top is connected with the middle part of attemperater.
Smoke-intake pipe enters dust removing tube along the tangential direction of dust removing tube.
The suitable for reading of combustor has multiple breach discharging burning waste gas.
The lower mouth of dust removing tube is placed with basin, and the lower mouth of dust removing tube is not under the water surface in the basin.
On dedusting burner blower fan, the power supply of stove aerator, speed-regulating switch is installed.
The invention has the beneficial effects as follows: the high temperature waste flame in the dustless hot water coalpit chamber of a kitchen range, high temperature waste smoke, coal dust
After the air discharged with blast pipe in smoke-intake pipe is tentatively mixed, enter dust removing tube and mix further and dedusting,
Coal dust falls in the basin under dust removing tube, and useless cigarette is lighted by high temperature waste flame dust removing tube is suitable for reading, ejects blueness
Thermal-flame, useless cigarette burns totally, and this is equal to and adds a gas range；Both saved the energy, and
Alleviate environmental pollution.
The combustion chamber periphery of the present invention is provided with waste-heat recoverer, using waste heat, can produce substantial amounts of hot water or open
Water.
Low cost of manufacture of the present invention, life-span length, reliability height, simple production process, can large-scale industry metaplasia
Produce, have wide market prospect.
Brief description
Accompanying drawing is the generalized section of dustless hot water coalpit.
The present invention is further described with reference to the accompanying drawings and examples:
In figure 1. lower limb, 2. ash bucket, 3. combustion chamber, 4. waste-heat recoverer water tank, 5. descend circulation pipe, 6. upper circular tube,
7. blowoff valve, 8. blow-off pipe, 9. attemperater, 10. enter cold water pipe, 11. hot-water outlet pipes, 12. relief valve,
13. pipes, 14. tubular wing plates, 15. stove flame retardant coatings, 16. stove forts, 17. pots, step fixed by 18. stove forts,
19. smoke-intake pipes, 20. dedusting burner forts, 21. combustor outer casings, 22. blast pipes, 23. dedusting burners
Blower fan, 24. combustion liners, 25. cooktops, 26. upper ledges, 27. stove shells, 28. lower frames, 29. waterlines,
30. basins, 31. ground, 32. dust removing tube flame retardant coatings, 33. dedusting pipe shells, 34. stove aerators, 35. main airs
Pipe, 36. fire grates.
Specific embodiment
A kind of version of dustless hot water coalpit of Description of Drawings.A kind of dustless hot water coalpit, mainly by burning
Coalpit, dedusting burner, waste-heat recoverer, attemperater composition.Lower limb 1, lower frame 28, upper ledge 26 are common
Composition support；Stove shell 27 and support are fixed together；Combustion chamber 3 is fixed on lower frame 28；Tubular
It is filled with stove flame retardant coating 15 between the fixing step 18 of wing plate 14, stove fort 16, stove fort and combustion chamber 3；Stove
The space that comb 36, combustion chamber 3, stove flame retardant coating 15 top, pot 17 surround jointly is the chamber of a kitchen range；Lower limb 1, support,
Stove shell 27, fire grate 36, ash bucket 2, combustion chamber 3, stove flame retardant coating 15, stove aerator 34, air main 35,
Step 18 fixed by stove fort, stove fort 16 has collectively constituted stove of making charcoal；Blast pipe 22 one end and smoke-intake pipe 19
It is connected, the other end is connected with dedusting burner blower fan 23；Dedusting burner blower fan 23 is solid with lower frame 28
It is scheduled on together；Air main 35 one end is connected with stove aerator 34, air main 35 other end and ash bucket 2 phase
Connection；Stove aerator 34 is fixed together with lower frame 28；Smoke-intake pipe 19 and support are fixed together；Cooktop
25th, step 18 fixed by stove fort, dedusting burner fort 20 collectively constitutes kitchen range top face, and kitchen range top face is installed and fixed
On upper ledge 26；Stove fort 16 is fixed on the fixing step 18 of stove fort；Dust removing tube flame retardant coating
32nd, dedusting pipe shell 33 collectively constitutes dust removing tube；Smoke-intake pipe 19 one end is connected with the top of the chamber of a kitchen range, enters
The smoke pipe other end is connected with the top of dust removing tube；Smoke-intake pipe enters dust removing tube along the tangential direction of dust removing tube；
Blast pipe 22 is installed in smoke-intake pipe；Combustor outer casing 21, combustion liner 24 collectively constitute combustor,
The lower mouth of the suitable for reading and combustor of dust removing tube is connected；Dust removing tube profile is reverse frustoconic；Dust removing tube profile or
For cylinder；It is fixed together with lower frame 28 in the middle part of dust removing tube, dedusting pipe shell 33 upper end is outdoor with burning
Shell lower end is fixed together；Combustor outer casing upper end is fixed together with dedusting burner fort 20；Dust removing tube
Lower mouth be placed with basin 30, basin 30 is placed on ground 31, the lower mouth not water surface in basin of dust removing tube
Under；29 is the waterline of water water in basin；Smoke-intake pipe 19, blast pipe 22, dedusting burner blower fan 23,
Combustor, dedusting burner fort 20, dust removing tube, basin 30 collectively form dedusting burner；For realize into
Airduct 22, the air quantity of air main 35 are adjusted, and dedusting burner blower fan 23, the power supply of stove aerator 34 are pacified
Equipped with speed-regulating switch；The suitable for reading of combustor has multiple breach discharging burning waste gas；Waste-heat recoverer water tank 4
Upper end is connected with tubular wing plate 14, and waste-heat recoverer water tank 4, tubular wing plate 14 collectively form waste-heat recoverer,
Around combustion chamber one week, waste-heat recoverer lower end was fixed on lower frame 28 waste-heat recoverer, on waste-heat recoverer
End is fixed in the fixing step 18 of stove fort；Combustion chamber 3 profile be drum-shaped, waste-heat recoverer shape with
Combustion chamber 3 is adapted；Lower circulation pipe 5 one end is connected with waste-heat recoverer water tank 4 bottom, lower circulation pipe 5
The other end is connected with attemperater 9 bottom；Upper circular tube 6 one end and waste-heat recoverer water tank 4 top phase
Connection, upper circular tube 6 other end is connected with the middle part of attemperater 9；Blowoff valve 7 pass through blow-off pipe 8 with
Lower circulation pipe is connected；Relief valve 12 is connected with hot-water outlet pipe 11 by pipe 13；Enter cold water pipe 10 with
Attemperater 9 bottom is connected.
When practical, the chamber of a kitchen range plus charcoal are ignited, put pot 17, the chamber of a kitchen range is suitable for reading to be sealed, in stove aerator the last 34
Under big dynamic action；The sky that the useless cigarette of chamber of a kitchen range discharge, useless flame, coal dust are blown into blast pipe in smoke-intake pipe 19
The tangential direction of mixed tailing edge dust removing tube at the beginning of gas enters at a high speed dust removing tube, coal dust under powerful centrifugal action with
Dedusting pipe friction stall, falls under gravity into basin；Air one gives up cigarette mixed gas in centrifugal action
Lower edge dedusting tube wall rotation mixing, well-mixed imflammable gas when rotated with dedusting pipe friction stall,
Centrifugal force disappears, and well-mixed imflammable gas is upwardly into during smoke-intake pipe mouth by high temperature along at dust removing tube axle center
Useless flame is lighted, and ejects blue flame at mouth under combustor upwards, it is demonstrated experimentally that z z z the flame that makes a sound
Post carries high heat energy, puts pot at combustor place suitable for reading and can carry out cooking work.Dustless hot water charcoal
During stove work, the heat of chamber of a kitchen range bottom is passed in waste-heat recoverer water tank in conduction heat transfer mode by combustion chamber 3
Water, the heat on chamber of a kitchen range top passes through combustion chamber 3, waste-heat recoverer passed to by stove flame retardant coating 15, tubular wing plate 14
Water in water tank, the hot water in waste-heat recoverer water tank enters attemperater by upper circular tube 6, is incubated water
Cold water in case enters waste-heat recoverer water tank bottom by lower circulation pipe 5, and circulation is repeated, and is incubated water
Water in case 9 is heated.
Claims (7)
1. a kind of dustless hot water coalpit, mainly by stove of making charcoal, dedusting burner, waste-heat recoverer, attemperater
Composition, is characterized in that: smoke-intake pipe one end is connected with the top of the chamber of a kitchen range, on the smoke-intake pipe other end and dust removing tube
Portion is connected；Blast pipe is installed in smoke-intake pipe；The lower mouth of the suitable for reading and combustor of dust removing tube is connected.
2. dustless hot water coalpit according to claim 1, is characterized in that: waste-heat recoverer water tank upper end
It is connected with tubular wing plate.
3. dustless hot water coalpit according to claim 1, is characterized in that: waste-heat recoverer water tank bottom
Lower circulation pipe be connected with attemperater bottom, the upper circular tube of waste-heat recoverer water tank upper with insulation water
It is connected in the middle part of case.
4. dustless hot water coalpit according to claim 1, is characterized in that: smoke-intake pipe cutting along dust removing tube
Line direction enters dust removing tube.
5. dustless hot water coalpit according to claim 1, is characterized in that: combustor suitable for reading have multiple
Discharge the breach of burning waste gas.
6. dustless hot water coalpit according to claim 1, is characterized in that: the lower mouth of dust removing tube is placed with
Basin, the lower mouth of dust removing tube is not under the water surface in the basin.
7. dustless hot water coalpit according to claim 1, is characterized in that: dedusting burner blower fan, stove
On the power supply of aerator, speed-regulating switch is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418696.4A CN106338087A (en) | 2015-07-10 | 2015-07-10 | Dust-free hot water coal stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418696.4A CN106338087A (en) | 2015-07-10 | 2015-07-10 | Dust-free hot water coal stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106338087A true CN106338087A (en) | 2017-01-18 |
Family
ID=57826397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418696.4A Pending CN106338087A (en) | 2015-07-10 | 2015-07-10 | Dust-free hot water coal stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106338087A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881862A (en) * | 1972-09-04 | 1975-05-06 | Kawasaki Heavy Ind Ltd | Apparatus for calcination of cement-clinker |
| CN86102180A (en) * | 1986-04-01 | 1987-10-14 | 杨登元 | Multifunctional and energy-saving furnace |
| CN200965234Y (en) * | 2006-10-20 | 2007-10-24 | 北京紫光泰和通环保技术有限公司 | Vertical daily garbage incinerator |
| CN102878586A (en) * | 2011-07-13 | 2013-01-16 | 侯国山 | Pressure-bearing split energy-saving coal oven |
| CN203429139U (en) * | 2013-09-06 | 2014-02-12 | 李茂荣 | Straw gasification furnace |
-
2015
- 2015-07-10 CN CN201510418696.4A patent/CN106338087A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881862A (en) * | 1972-09-04 | 1975-05-06 | Kawasaki Heavy Ind Ltd | Apparatus for calcination of cement-clinker |
| CN86102180A (en) * | 1986-04-01 | 1987-10-14 | 杨登元 | Multifunctional and energy-saving furnace |
| CN200965234Y (en) * | 2006-10-20 | 2007-10-24 | 北京紫光泰和通环保技术有限公司 | Vertical daily garbage incinerator |
| CN102878586A (en) * | 2011-07-13 | 2013-01-16 | 侯国山 | Pressure-bearing split energy-saving coal oven |
| CN203429139U (en) * | 2013-09-06 | 2014-02-12 | 李茂荣 | Straw gasification furnace |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170118 |
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| WD01 | Invention patent application deemed withdrawn after publication |