CN201059611Y - Rotating air supply type gasification energy conserving furnace - Google Patents
Rotating air supply type gasification energy conserving furnace Download PDFInfo
- Publication number
- CN201059611Y CN201059611Y CNU2007202003480U CN200720200348U CN201059611Y CN 201059611 Y CN201059611 Y CN 201059611Y CN U2007202003480 U CNU2007202003480 U CN U2007202003480U CN 200720200348 U CN200720200348 U CN 200720200348U CN 201059611 Y CN201059611 Y CN 201059611Y
- Authority
- CN
- China
- Prior art keywords
- air
- heater
- air compartment
- base plate
- type gasification
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002309 gasification Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims description 34
- 239000000779 smoke Substances 0.000 claims description 23
- 239000010865 sewage Substances 0.000 claims description 13
- 239000003517 fume Substances 0.000 claims description 10
- 239000000567 combustion gas Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000003063 flame retardant Substances 0.000 claims description 4
- 239000000446 fuel Substances 0.000 abstract description 9
- 239000003818 cinder Substances 0.000 abstract description 6
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 239000002956 ash Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model relates to a gasification furnace in which gas is generated by utilization of anaerobic combustion, in particular to a rotary air supply energy-saving gasification furnace, comprising a cinder box, a furnace body and a furnace cover, wherein, the furnace body communicated with the cinder box is arranged on the cinder box; the furnace cover capable of sealing the furnace body is arranged on the upper end of the furnace body; a gas furnace body outlet is arranged on the upper part of the furnace body; wind box coaming plates are arranged inside the cinder box; the upper ends of the wind box coaming plates are arranged at the bottom of the furnace box; a bottom plate is arranged at the bottom of the wind box coaming plates; a fire grate is arranged on the central part of the wind box coaming plates; a wind box is formed by the wind box coaming plates, the bottom plate and the fire grate; at least one blast nozzle pipe is angulated at bevel and led to the inside of the wind box, and the wind entering into the wind box from the blast nozzle pipe is made to be on the state of rotation. The utility model has the advantages of reasonable and compact structure, good gas generation effect, and small fuel consumption, significant energy saving effect, wider range of applicable fuels, convenient fuel addition, and capability of primary purifying gas generated.
Description
One, technical field
The utility model relates to the gasification furnace that utilizes anaerobism burning generation combustion gas, is a kind of rotation air-feeding type gasification energy-saving stove.
Two, background technology
At present, generally adopt coal or liquefied gas the energy in the rural area,, cause the life of farmers burden owing to coal, liquefied gas constantly appreciate as daily life, heating; Though and crops such as cotton stalk can be used as the energy and are used, because crops such as cotton stalk can not effectively burn, pollute greatly, and waste time and energy, can't be used as the daily energy, thereby cause wasting of crop such as cotton stalk.
Three, summary of the invention
The utility model provides a kind of rotation air-feeding type gasification energy-saving stove, has overcome the deficiency of above-mentioned prior art, and aerogenesis is effective, and fuel consumption is few, and energy-saving effect is remarkable, and suitable fuel range is wider.
The technical solution of the utility model realizes by following measure: a kind of rotation air-feeding type gasification energy-saving stove, and it comprises ash bin, body of heater and bell; The body of heater that communicates with ash bin is arranged on ash bin, the bell that can seal up body of heater is arranged in the body of heater upper end; In upper of furnace body the outlet of combustion gas body of heater is arranged; The air compartment coaming plate is arranged in ash bin, the upper end of air compartment coaming plate is installed in the bottom of body of heater, in air compartment coaming plate bottom base plate is installed, middle part at the air compartment coaming plate is equipped with fire grate, form air compartment between air compartment coaming plate, base plate and the fire grate, have the tuyere pipe that is no less than to be the oblique angle and lead to and make the wind that enters behind the air compartment from the tuyere pipe be rotation status in the air compartment.
Be further optimization and/or improvements below to above-mentioned technical solutions of the utility model:
In the above-mentioned body of heater outside cooling cylinder can be installed, body of heater promptly advances mouth by the outlet of combustion gas body of heater and communicates with the fume collecting chamber of cooling cylinder; Below fume collecting chamber, have to be no less than one cooling chamber, smoke tube is all arranged, smoke barrier is installed at the cooling chamber top between the smoke tube up and down in the top and the bottom of each cooling chamber; The cooling chamber of the superiors communicates with fume collecting chamber by smoke tube, there is collecting sewage room the cooling chamber below of the bottom and communicates with cooling chamber by smoke tube, the blast tube that communicates with collecting sewage room is arranged above collecting sewage room, blow-off pipe is arranged at the bottom in collecting sewage room, and gas outlet is arranged above blast tube.
On above-mentioned cooling cylinder, smoke exhaust pipe can be arranged.
Above-mentioned air compartment coaming plate can be skewed, form taper air compartment wide at the top and narrow at the bottom between air compartment coaming plate, base plate and the fire grate, between the outside, air compartment coaming plate bottom and ash bin, baffle plate is arranged, form the air channel between baffle plate, air compartment coaming plate and the ash bin, the ajutage that communicates with the air channel is arranged on the ash bin corresponding with the air channel, the tuyere air inlet is arranged on the tuyere pipe, and the air channel is connected with the tuyere pipe by the tuyere air inlet.
On above-mentioned fire grate dross extractor can be arranged, dross extractor is installed on the fire bars of fire grate and can slides along fire bars, and pull bar is installed on dross extractor.
Above-mentioned dross extractor can adopt annulus or horizontal stripe or taeniae or have the annulus of horizontal stripe or have the annulus of taeniae or have the annulus of horizontal stripe taeniae.
Above-mentioned base plate can adopt the drawing and pulling type base plate, in the base plate bottom slide rail is installed, and in the base plate bottom base plate pull bar that base plate is slided along slide rail is installed.
In above-mentioned body of heater upper end the seal groove that can place bell can be arranged, U type sealing strip be arranged at the outer trough edge of seal groove, on bell, have can with the rectangular seal bar of U type sealing strip crush seal.
In above-mentioned cooling chamber bottom breast hole can be arranged.
In above-mentioned body of heater, flame retardant coating can be arranged.
The utility model reasonable and compact in structure, aerogenesis is effective, and fuel consumption is few, and aerogenesis is stable, and the aerogenesis time is long, and energy-saving effect is remarkable, and suitable fuel range is wider, and it is convenient to add fuel, can also carry out preliminary purification to the combustion gas that is produced.
Four, description of drawings
Accompanying drawing 1 is the main TV structure schematic diagram of the utility model most preferred embodiment,
Accompanying drawing 2 be in the accompanying drawing 3 A-A to the sectional structure schematic diagram,
Accompanying drawing 3 is the plan structure schematic diagram of accompanying drawing 1,
Accompanying drawing 4 be the D-D of accompanying drawing 7 to the sectional structure schematic diagram,
Accompanying drawing 5 is a lid leak tight structure schematic diagram in the utility model most preferred embodiment,
Accompanying drawing 6 be in the accompanying drawing 3 B-B to structural representation,
Accompanying drawing 7 be in the accompanying drawing 2 C-C to structural representation,
Accompanying drawing 8 is the backsight structural representation of accompanying drawing 1;
Coding in the accompanying drawing is respectively: 1 is the ashes mouth, and 2 is ash bin, and 3 is the tuyere pipe, and 4 is ajutage, 5 is body of heater, and 6 are the button card, and 7 is blow-off pipe, and 8 is cooling cylinder, 9 is smoke exhaust pipe, and 10 is water supplement port, and 11 is bell, and 12 is the bell handle, 13 is slide rail, and 14 is base plate, and 15 is the base plate pull bar, and 16 is the slide rail sleeve pipe, 17 are the taper air compartment, and 18 is the tuyere air inlet, and 19 is the air channel, 20 is fire grate, and 21 is the air compartment coaming plate, and 22 is flame retardant coating, 23 is collecting sewage room, and 24 is smoke tube, and 25 is cooling chamber, 26 is blast tube, and 27 is smoke barrier, and 28 is breast hole, 29 is gas outlet, and 30 is fume collecting chamber, and 31 for advancing mouth, 32 is seal groove, and 33 is the rectangular seal bar, and 34 is the U-shaped sealing strip, 35 is kelly, and 36 is foundary weight, and 37 is dross extractor, 38 is pull bar, and 39 is sleeve pipe, and 40 is sealing cap.
Five, the specific embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Shown in accompanying drawing 1 to 8, this rotation air-feeding type gasification energy-saving stove comprises ash bin 2, body of heater 5 and bell 11; The body of heater 5 that communicates with ash bin 2 is arranged on ash bin 2, the bell 11 that can seal up body of heater 5 is arranged in body of heater 5 upper ends; The outlet of combustion gas body of heater is arranged on body of heater 5 tops; Air compartment coaming plate 21 is arranged in ash bin 2, the upper end of air compartment coaming plate 21 is installed in the bottom of body of heater 5, in air compartment coaming plate 21 bottoms base plate 14 is installed, at the middle part of air compartment coaming plate 21 fire grate 20 is installed, form air compartment between air compartment coaming plate 21, base plate 14 and the fire grate 20, have the tuyere pipe 3 that is no less than to be the oblique angle and lead to and make the wind that enters behind the air compartment from tuyere pipe 3 be rotation status in the air compartment.
Can according to actual needs above-mentioned rotation air-feeding type gasification energy-saving stove be made further optimization and/or improvements:
Shown in accompanying drawing 1 to 8, in body of heater 5 outsides cooling cylinder 8 is installed, body of heater 5 promptly advances mouth 31 by the outlet of combustion gas body of heater and communicates with the fume collecting chamber 30 of cooling cylinder 8; The cooling chamber 25 that is no less than one is arranged below fume collecting chamber 30, smoke tube 24 is all arranged at top and bottom at each cooling chamber 25, at cooling chamber 25 tops between the smoke tube 24 up and down smoke barrier 27 is installed, when fill with water in cooling chamber 25 after, smoke barrier 27 just can make cigarette fully contact with water and play cooling and catharsis; The cooling chamber 25 of the superiors communicates with fume collecting chamber 30 by smoke tube 24, there is collecting sewage room 23 cooling chamber 25 belows of the bottom and communicates with cooling chamber 25 by smoke tube 24, the blast tube 26 that communicates with collecting sewage room 23 is arranged above collecting sewage room 23, in the bottom of collecting sewage room 23 blow-off pipe 7 is arranged, gas outlet 29 is arranged above blast tube 26.Smoke exhaust pipe 9 is arranged on cooling cylinder 8, can directly discharge flue gas by smoke exhaust pipe 9 so under special circumstances.
As accompanying drawing 2,3, shown in 4, air compartment coaming plate 21 is skewed, air compartment coaming plate 21, form taper air compartment 17 wide at the top and narrow at the bottom between base plate 14 and the fire grate 20, between the outside, air compartment coaming plate 21 bottoms and ash bin 2, baffle plate is arranged, baffle plate, form air channel 19 between air compartment coaming plate 21 and the ash bin 2, on the ash bin 2 corresponding the ajutage 4 that communicates with air channel 19 is arranged with air channel 19, tuyere air inlet 18 is arranged on the tuyere pipe 3, air channel 19 is connected with tuyere pipe 3 by tuyere air inlet 18, the wind that blows to taper air compartment 17 from tuyere pipe 3 can form rotation like this, under 17 effects of taper air compartment, the stable rotation air feed is provided in stove, the wind of fire grate below 20 is evenly risen, fuel can evenly upwards be burnt from the bottom, guaranteed the stability of aerogenesis, also made the aerogenesis time lengthening, gas production increases and is difficult for causing the part to grill thoroughly, and has also reduced because of grilling thoroughly the constantly trouble of feed supplement in the part.
As accompanying drawing 2; shown in 3; on the fire grate 20 dross extractor 37 can be arranged; dross extractor 37 is installed on the fire bars of fire grate 20 and can slides along fire bars; pull bar 38 is installed on dross extractor 37; this dross extractor 37 can adopt annulus or horizontal stripe or taeniae or have the annulus of horizontal stripe or have the annulus of taeniae or have the annulus of horizontal stripe taeniae; by pull bar dross extractor 37 is slided on fire grate 20; just can make slag on the fire grate 20 fall into the bottom of air compartment or taper air compartment 17 easily; like this dross extractor 37 not only after truce, do not open bell 11 just can scarfing cinder, also scarfing cinder simultaneously when normal gas producing.
Shown in accompanying drawing 2,3, base plate 14 can adopt the drawing and pulling type base plate, in base plate 14 bottoms slide rail 13 is installed, the base plate pull bar 15 that base plate 14 is slided along slide rail 13 is installed in base plate 14 bottoms, on slide rail 13, can be set with slide rail sleeve pipe 16, when the needs deashing, draw back base plate 14 and can make ash enter ash bin 2 bottoms.
Shown in accompanying drawing 2,3, can there be the seal groove 32 that can place bell 11 body of heater 5 upper ends, outer trough edge at seal groove 32 has U type sealing strip 34, on bell 11, have can with the rectangular seal bar 33 of U type sealing strip 34 crush seals, in seal groove 32, put into water, can prevent that sealing strip is damaged when high temperature.
Shown in accompanying drawing 1,3,4, breast hole 28 is arranged in cooling chamber 25 bottoms.
Shown in accompanying drawing 1,3,4,, in body of heater 5, flame retardant coating 22 can be arranged in order to increase heat insulating ability.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (10)
1. a rotation air-feeding type gasification energy-saving stove is characterized in that comprising ash bin, body of heater and bell; The body of heater that communicates with ash bin is arranged on ash bin, the bell that can seal up body of heater is arranged in the body of heater upper end; In upper of furnace body the outlet of combustion gas body of heater is arranged; The air compartment coaming plate is arranged in ash bin, the upper end of air compartment coaming plate is installed in the bottom of body of heater, in air compartment coaming plate bottom base plate is installed, middle part at the air compartment coaming plate is equipped with fire grate, form air compartment between air compartment coaming plate, base plate and the fire grate, have the tuyere pipe that is no less than to be the oblique angle and lead to and make the wind that enters behind the air compartment from the tuyere pipe be rotation status in the air compartment.
2. rotation air-feeding type gasification energy-saving stove according to claim 1 is characterized in that the body of heater outside is equipped with cooling cylinder, and body of heater promptly advances mouth by the outlet of combustion gas body of heater and communicates with the fume collecting chamber of cooling cylinder; Below fume collecting chamber, have to be no less than one cooling chamber, smoke tube is all arranged, smoke barrier is installed at the cooling chamber top between the smoke tube up and down in the top and the bottom of each cooling chamber; The cooling chamber of the superiors communicates with fume collecting chamber by smoke tube, there is collecting sewage room the cooling chamber below of the bottom and communicates with cooling chamber by smoke tube, the blast tube that communicates with collecting sewage room is arranged above collecting sewage room, blow-off pipe is arranged at the bottom in collecting sewage room, and gas outlet is arranged above blast tube.
3. rotation air-feeding type gasification energy-saving stove according to claim 2 is characterized in that smoke exhaust pipe is arranged on the cooling cylinder.
4. according to claim 1 or 2 or 3 described rotation air-feeding type gasification energy-saving stoves, it is characterized in that the air compartment coaming plate is skewed, form taper air compartment wide at the top and narrow at the bottom between air compartment coaming plate, base plate and the fire grate, between the outside, air compartment coaming plate bottom and ash bin, baffle plate is arranged, form the air channel between baffle plate, air compartment coaming plate and the ash bin, the ajutage that communicates with the air channel is arranged on the ash bin corresponding with the air channel, the tuyere air inlet is arranged on the tuyere pipe, the air channel is connected with the tuyere pipe by the tuyere air inlet.
5. rotation air-feeding type gasification energy-saving stove according to claim 4 is characterized in that dross extractor is arranged on the fire grate, and dross extractor is installed on the fire bars of fire grate and can slides along fire bars, and pull bar is installed on dross extractor.
6. rotation air-feeding type gasification energy-saving stove according to claim 5 is characterized in that dross extractor adopts annulus or horizontal stripe or taeniae or has the annulus of horizontal stripe or have the annulus of taeniae or have the annulus of horizontal stripe taeniae.
7. rotation air-feeding type gasification energy-saving stove according to claim 6 is characterized in that base plate adopts the drawing and pulling type base plate, in the base plate bottom slide rail is installed, and in the base plate bottom base plate pull bar that base plate is slided along slide rail is installed.
8. rotation air-feeding type gasification energy-saving stove according to claim 7 is characterized in that there is the seal groove that can place bell body of heater upper end, at the outer trough edge of seal groove U type sealing strip is arranged, on bell, have can with the rectangular seal bar of U type sealing strip crush seal.
9. rotation air-feeding type gasification energy-saving stove according to claim 8 is characterized in that breast hole is arranged at the cooling chamber bottom.
10. rotation air-feeding type gasification energy-saving stove according to claim 9 is characterized in that flame retardant coating is arranged in the body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202003480U CN201059611Y (en) | 2007-05-10 | 2007-05-10 | Rotating air supply type gasification energy conserving furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202003480U CN201059611Y (en) | 2007-05-10 | 2007-05-10 | Rotating air supply type gasification energy conserving furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201059611Y true CN201059611Y (en) | 2008-05-14 |
Family
ID=39408085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202003480U Expired - Fee Related CN201059611Y (en) | 2007-05-10 | 2007-05-10 | Rotating air supply type gasification energy conserving furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201059611Y (en) |
-
2007
- 2007-05-10 CN CNU2007202003480U patent/CN201059611Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202032618U (en) | Novel high-efficiency energy-saving environment-friendly multi-purpose heating stove | |
| CN205191550U (en) | High -efficient environmental protection and energy saving coal fired boiler | |
| CN203478344U (en) | Multi-return-stroke reverse combustion heating furnace | |
| CN201059612Y (en) | Push-and-pull scarfing cinder type energy conserving furnace | |
| CN202012908U (en) | Slag tapping biomass combustion equipment | |
| CN201636896U (en) | Split type dust filtering biomass gasification burner | |
| CN204880674U (en) | Living beings whirlwind gasification boiler | |
| CN2804612Y (en) | Double-grate boiler for burning block-shape fuel | |
| CN201059611Y (en) | Rotating air supply type gasification energy conserving furnace | |
| CN201074840Y (en) | Horizontal water-fire pipe dual-fire-grate inverse-burning boiler | |
| CN202328186U (en) | Powdered coal boiler combusting device | |
| CN201764676U (en) | Carbonized gas mixed-combustion normal pressure boiler | |
| CN201212729Y (en) | Biomass granular fuel boiler | |
| CN201106870Y (en) | Heating stove | |
| CN204513363U (en) | Biomass gasification fired boiler | |
| CN210035464U (en) | Biomass particle combustion furnace | |
| CN202902601U (en) | Low-emission high-efficiency coal-saving numerical control boiler | |
| CN201074898Y (en) | Environment protection energy-saving boiler type stalk gasification boiler | |
| CN207702434U (en) | A kind of more furnace core pneumatic type boilers | |
| CN201034376Y (en) | Biomass fuel burning boiler | |
| CN202613759U (en) | Multifunctional energy-saving environment-friendly water-heating and air-heating gasification boiler | |
| CN203940417U (en) | A kind of smokeless gasification combustion furnace | |
| CN205119031U (en) | Living beings continuous gasification low -nitrogen combustion machine | |
| CN222164776U (en) | Combustion device of coal-fired boiler | |
| CN211261252U (en) | Novel biomass boiler |
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: 20080514 Termination date: 20100510 |