CN206582853U - Small-sized domestic garbage pyrolysis stove - Google Patents
Small-sized domestic garbage pyrolysis stove Download PDFInfo
- Publication number
- CN206582853U CN206582853U CN201720082013.7U CN201720082013U CN206582853U CN 206582853 U CN206582853 U CN 206582853U CN 201720082013 U CN201720082013 U CN 201720082013U CN 206582853 U CN206582853 U CN 206582853U
- Authority
- CN
- China
- Prior art keywords
- pyrolysis
- gas
- flame
- layer
- small
- 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.)
- Active
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 132
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 139
- 239000002912 waste gas Substances 0.000 claims abstract description 38
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 239000002893 slag Substances 0.000 claims description 44
- 238000005070 sampling Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 244000144985 peep Species 0.000 claims description 5
- 238000005086 pumping Methods 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000000155 melt Substances 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 239000002956 ash Substances 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 238000010304 firing Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- -1 which is collected Substances 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 239000010882 bottom ash Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model discloses a kind of small-sized domestic garbage pyrolysis stove, the inside of the pyrolysis oven is from top to bottom divided into the baking zone being connected, pyrolytic layer, burning zone and after-flame layer；House refuse charging aperture is set at the top of baking zone, baking zone and/or pyrolytic layer set pyrolysis gas collection to melt down system, collected by pyrolysis gas and after-flame layer and/or burning zone are delivered to after system of melting down collects combustible pyrolysis's gas, burning zone top sets after-flame waste gas collection device, is emitted waste gas by after-flame waste gas collection device；Fire grate and gas distribution system are provided with after-flame layer, the lower section of after-flame layer sets dreg removing system.The small-sized domestic garbage pyrolysis stove of the utility model has the advantages that compact conformation, investment operating cost are low, cloth wind is uniform, pyrolysis is abundant, ash discharge is smooth, the low Ji bioxin growing amount of discharge amount of exhaust gas few.
Description
Technical field
The utility model is related to domestic garbage pyrolysis gasification process field, more particularly to a kind of small-sized domestic garbage pyrolysis
Stove.
Background technology
With pushing forward comprehensively for China's small towns process, people in the countryside are gradually concentrated, the house refuse that regional area is produced
Because the scale of construction is small, point position is scattered, collect difficult, transportation range farther out with the reason such as cost of transportation is higher, how properly to be disposed
The current pressing issues for being badly in need of solving are turned into.Original stacking, direct landfill, simple compost and open incineration that early stage uses etc.
Technology of garbage disposal is because taking a large amount of soils, a large amount of harmful levels of pathogens, discharge stench and poisonous secondary pollution material etc. being produced, to soil
Ground resource and ecological, living environment cause the destruction of irrecoverability, seriously endanger health.
In recent years, it is raw with the reinforcement and the increasingly successive appearance of strict national environmental protection regulation and policy of environmental consciousness
" innoxious, minimizing and the recycling " of refuse disposal living has turned into the basic principle that various countries are followed, refuse pyrolysis technology conduct
One of effective way of this principle is realized, industry has gradually been obtained and has been generally acknowledged.At present, realized that the pyrolysis oven of engineer applied is most
The pyrolysis gas produced equipped with dual firing chamber with after-flame pyrolytic process, more than 850 DEG C of burning temperature is maintained when pyrolysis gas concentration does not reach
The growing amount of , bioxin is big during degree condition, now needs to add auxiliary fuel maintenance burning to promote the complete decomposition of bioxin, two
The high-temp waste gas for firing room enters exhaust gas purification system after the cooling of chilling facility.Thus, for small-sized rubbish pyrolysis oven, build two
Combustion room not only causes the increase of equipment investment cost, and thermal loss is big, and operating cost is higher, if temperature control is not proper,
The discharge for causing the pollutants such as bioxin is increased.In addition, the pyrolysis oven of prior art is present, cloth wind is uneven, and pyrolysis is insufficient
Defect.Therefore, how inexpensive, pollution-free, efficient, the uniform pyrolysis for being sufficiently carried out house refuse, it has also become this area skill
The technical barrier of art personnel's urgent need to resolve.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of small-sized domestic garbage pyrolysis stove, and the pyrolysis oven is not set
Dual firing chamber, by collecting, the system of melting down is back to after-flame layer to pyrolysis gas and/or burning zone burns, in the waste gas for making the pyrolysis afterburnt
The fluff pulps such as bioxin are few, the above mentioned problem that existing pyrolysis oven is present solved, so as to ensure the company of garbage pyrolysis furnace
Continuous stable operation.
The utility model solves above-mentioned technical problem with following technical scheme：
The small-sized domestic garbage pyrolysis stove of the utility model, be from top to bottom divided into inside it baking zone being connected, pyrolytic layer,
Burning zone and after-flame layer；House refuse charging aperture is set at the top of baking zone, and baking zone and/or pyrolytic layer set pyrolysis gas to collect back
Furnace system, is collected by pyrolysis gas and after-flame layer and/or burning zone, burning zone is delivered to after system of melting down collects combustible pyrolysis's gas
Top sets after-flame waste gas collection device, is emitted waste gas by after-flame waste gas collection device；Stove is provided with after-flame layer
Row and gas distribution system, the lower section of after-flame layer set dreg removing system.
The baking zone, pyrolytic layer, burning zone and after-flame layer have respectively the manhole being arranged on furnace wall and peep hole with
And temperature point and pressure-measuring-point, the wherein middle part of pyrolytic layer and burning zone sets a circle guide oblique respectively along pyrolysis oven inwall
Platform, the blanking direction for controlling rubbish promotes rubbish cloth in stove uniform.
The house refuse charging aperture is cone bucket shape, body of heater top center position is arranged on, in the middle section position of charging aperture
Provided with pumping board, play material controlling and hold one's breath.
The pyrolysis gas, which is collected, melts down system by pyrolysis gas collection device, tar trap, blower fan and gas distribution system through pipe
Road is sequentially connected composition in order；Pyrolysis gas collection device is arranged on baking zone and/or pyrolytic layer, and tar trap and blower fan are set
Put outside body of heater, collected tar and big dust particle separation by pyrolysis gas collection device after pyrolysis gas through tar trap,
Enter after-flame layer and/or burning zone through gas distribution system again.
The pyrolysis gas collection device is made up of pyrolysis gas gas skirt and pyrolysis gas collecting pipe, and pyrolysis gas gas skirt is tapered
Structure, pyrolysis gas collecting pipe is arranged in pyrolysis gas gas skirt, and pyrolysis gas collecting pipe is connected by the road with tar trap.
The anti-blocking collector ring and annular pyrolysis gas that the pyrolysis gas collection device is arranged on pyrolysis oven inwall by a circle are collected
Pipe is constituted, and annular pyrolysis gas collecting pipe is arranged on the bottom of anti-blocking collector ring, and annular pyrolysis gas collecting pipe is passed through with tar trap
Pipeline is connected.
The after-flame waste gas collection device is made up of waste gas gas skirt and gas sampling pipe, the tapered knot of waste gas gas skirt
Structure, gas sampling pipe is arranged in waste gas gas skirt, and gas sampling pipe stretches out outside body of heater and connects waste gas outlet.
The gas distribution system includes being arranged on the wind-distributing pipe and cloth fan housing above fire grate, and wind-distributing pipe is hollow ring tubulose knot
Structure, wind-distributing pipe is connected with being set to hollow fire grate, and cloth fan housing is tapered, porous cloth fan housing, and cloth fan housing is arranged on stove through bearing
On row and above wind-distributing pipe.
The dreg removing system is constituted by leading slag skewed slot and slag notch, is led slag skewed slot and is located at bottom of furnace body and oblique, leads
The bottom of slag skewed slot is connected with the slag notch being located on the outside of body of heater, is discharged the lime-ash of after-flame by leading slag skewed slot and slag notch
Outside pyrolysis oven.
The dreg removing system is made up of shaftless screw slag conveyer, lime-ash hopper and slag notch, and lime-ash hopper is arranged on fire grate
Lower section and the top for being located at shaftless screw slag conveyer, the output end of shaftless screw slag conveyer and the slag notch phase being located on the outside of body of heater
Connection.
The small-sized domestic garbage pyrolysis stove of the utility model compared with prior art, has the advantages that：
1. the utility model pyrolysis oven does not set single dual firing chamber, compact conformation, equipment investment cost is low, and pyrolysis gas passes through
The collection system of melting down is back to burning in stove, without adding auxiliary fuel, and its heat produced that burns is pyrolytic layer and baking zone
Energy needed for providing, so that energy-saving and operating cost is low.
2. fire grate and cloth wind system that the utility model pyrolysis oven is used, can promote rubbish to be uniformly fully pyrolyzed, effectively keep away
Exempt from clinker coking and hardened, it is ensured that ash discharge is smooth, be that after-flame layer and burning zone are carried by wind-distributing pipe and the even distributing wind of cloth fan housing
For sufficient combustion-supporting oxygen, it is ensured that the continuous and steady operation of garbage pyrolysis furnace.
3. the discharge amount of exhaust gas of the utility model pyrolysis oven is low, pyrolysis gas return combustion Hou bioxin growing amounts are few, rubbish
In Cl, N, S be transferred in bottom ash so that NOx, SOx, HCl content are low in smoke evacuation, mitigate the negative of follow-up exhaust gas purification system
Load.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1 of the small-sized domestic garbage pyrolysis stove of the utility model.
Fig. 2 is the structural representation of the embodiment 2 of the small-sized domestic garbage pyrolysis stove of the utility model.
In figure：1st, charging aperture；2nd, pumping board；3rd, body of heater；4th, temperature point；5th, peep hole；6th, pressure-measuring-point；7th, manhole；
8th, guide sloping platform；9th, pyrolysis gas gas skirt；10th, pyrolysis gas collecting pipe；11st, anti-blocking collector ring；12nd, tar trap；13rd, wind
Machine；14th, a wind inlet；15th, gas distribution system；16th, gas distribution pipe；17th, cloth fan housing；18th, fire grate；19th, waste gas gas skirt；20th, give up
Gas collecting pipe；21st, waste gas outlet；22nd, slag skewed slot is led；23rd, lime-ash hopper；24th, shaftless screw slag conveyer；25th, slag notch；26、
Baking zone；27th, pyrolytic layer；28th, burning zone；29th, after-flame layer.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated to the technical solution of the utility model.To make accompanying drawing
Succinctly, the part related to the utility model is only schematically represented in figure, and there is identical structure or function in figure
Part, has only schematically indicated one of those.
Embodiment 1
As shown in figure 1, being divided into what is be connected from top to bottom inside the body of heater 3 of the small-sized domestic garbage pyrolysis stove of the utility model
Baking zone 26, pyrolytic layer 27, burning zone 28 and after-flame layer 29；The top of baking zone 26 is provided with the charging for putting into house refuse
Mouth 1, sets pyrolysis gas to collect system of melting down between baking zone 26 and pyrolytic layer 27, and pyrolysis gas collection melts down system and passes through pipeline
After-flame layer 29 and burning zone 28 are delivered to after combustible pyrolysis's gas is collected, the top of burning zone 28 sets after-flame waste gas collection device,
Waste gas is emitted by after-flame waste gas collection device；29 bottom of after-flame layer set fire grate 18 and gas distribution system 15, body of heater 3
Bottom sets dreg removing system.
The utility model is arranged on furnace wall respectively in baking zone 26, pyrolytic layer 27, burning zone 28 and after-flame layer 29
The middle part of manhole 7, peep hole 5 and temperature point 4 and pressure-measuring-point 6, pyrolytic layer 27 and burning zone 28 is respectively along along pyrolysis oven
Wall sets one to enclose guide sloping platform 8, and the blanking direction for controlling rubbish promotes rubbish cloth in stove uniform.
The charging aperture 1 is cone bucket shape, is arranged on the middle position at the top of body of heater 3, and the middle section position of charging aperture 1 is provided with
Pumping board 2, material controlling and the effect of holding one's breath are played by pumping board 2.
The pyrolysis gas, which is collected, melts down system by pyrolysis gas collection device, tar trap 12, blower fan 13 and gas distribution system
15 are sequentially connected composition by pipeline in sequence.Pyrolysis gas collection device is by taper pyrolysis gas gas skirt 9 and annular pyrolysis gas
Collecting pipe 10 is constituted, and the tapered structure of taper pyrolysis gas gas skirt 9, taper pyrolysis gas gas skirt 9 is arranged on baking zone 26 or heat
Solve in layer 27, or between baking zone 26 and pyrolytic layer 27, annular pyrolysis gas collecting pipe 10 is arranged on taper pyrolysis gas gas skirt
9 inside；The outlet of annular pyrolysis gas collecting pipe 10 is connected with tar trap 12 by the road, tar trap 12 and blower fan
13 are arranged on outside body of heater.During work, pyrolysis gas is collected by taper pyrolysis gas gas skirt 9, pyrolysis gas enters annular pyrolysis gas
Collecting pipe 10, enters back into tar trap 12, is separated tar and big dust particle by tar trap 12, then through gas distribution system
System 15 enters after-flame layer and/or burning zone.The inside of tar trap 12 sets multiple hydraulic barriers, and pyrolysis gas is touched through multiple baffling
Separated after hitting with tar and big dust particle, burning in pyrolysis oven is delivered to after tar and the dust periodically discharge of trapping.
The after-flame waste gas collection device is made up of waste gas gas skirt 19 and gas sampling pipe 20, and waste gas gas skirt 19 is in cone
Shape structure, waste gas gas skirt 19 is arranged on the top of burning zone 28, and gas sampling pipe 20 is arranged in waste gas gas skirt 19, and waste gas is received
Collector 20 stretches out outside body of heater and connects waste gas outlet 21.It is total that the waste gas that annular gas sampling pipe 20 is collected is collected to gas sampling
Pipe, is discharged outside pyrolysis oven by waste gas outlet 21, and progress tail gas clean-up processing in exhaust gas purification system is introduced into by blower fan.
The fire grate 18 can be using integrated ash discharge deslagging, the oxygen supply of cloth wind and fine setting choke preventing function in the fire grate of one, stove
Arrange as hollow tubular structure, the outside of fire grate 18 is provided with a wind inlet 14, and fire grate 18 is connected with gas distribution system 15.
The gas distribution system 15 is made up of wind-distributing pipe 16 and cloth fan housing 17, and wind-distributing pipe 16 is multistage hollow ring tubulose knot
Structure, the bottom of gas distribution pipe 16 is connected with the hollow tube of fire grate 18, and cloth fan housing 17 is to be set on tapered, porous cloth fan housing, cloth fan housing 17
Multiple qi-emitting holes are put, cloth fan housing 17 is connected through bearing with fire grate 18, and positioned at the top of gas distribution pipe 16.From garbage stacking yard
Foul smell is delivered to wind inlet 14 by blower fan and entered in the hollow tube of fire grate 18, passes through gas distribution pipe 16 and cloth gas hood 17
Qi-emitting hole is after-flame layer and the uniform oxygen supply of burning zone.
The dreg removing system is constituted by leading slag skewed slot 22 and slag notch 25, leads slag skewed slot 22 positioned at the bottom of body of heater 3 and in inclining
It is ramp-like, lead slag notch 25 of the bottom of slag skewed slot 22 with being located on the outside of body of heater and be connected, by leading slag skewed slot 22 and slag notch 25
By outside the lime-ash discharge pyrolysis oven of after-flame, this deslagging mode is the mode by automatic discharge of conducting oneself with dignity.
Operationally, the house refuse from closed refuse transfer car is passed through the small-sized domestic garbage pyrolysis stove of the utility model
Artificial simple sorting, chooses behind the non-combustible part such as recyclable part and glass, mudstone, being transported to pyrolysis oven by feeding system enters
Material mouth 1, after drying layer 26 is predrying, is delivered to the pyrolytic gasification under dilute oxygen or anoxia condition of pyrolytic layer 27, the work of pyrolytic layer 27
Make temperature control below 500 DEG C, the residue after pyrolytic gasification enters burning zone 28 and after-flame layer 29, in wind-distributing pipe 16 and cloth
Fully burn, exhaust the oxygen in First air substantially under conditions of the even distributing wind of fan housing 17 in combustion process, be pyrolytic layer wound
Dilute oxygen or the pyrolytical condition of anoxic are made, the lime-ash of after-flame is drained into by fire grate 18 leads slag skewed slot 22, is finally discharged by slag notch 25
Outside pyrolysis oven.By the corresponding manhole 7 of each layer in pyrolysis oven, peep hole 5, temperature point 4 and pressure-measuring-point 6, feed back in time
The actual operating state of pyrolysis oven.The middle part of pyrolytic layer and burning zone sets a circle guide sloping platform 8 respectively along pyrolysis oven inwall, uses
In the blanking direction of control rubbish, promote rubbish cloth in stove uniform.After combustible pyrolysis's gas is collected by pyrolysis gas collection device
The gas distribution system 15 of after-flame layer bottom is delivered to through blower fan 13, is fully burnt in after-flame layer and/or burning zone, pyrolysis gas burning
The heat of generation is the energy needed for pyrolytic layer and after-flame layer offer.The waste gas of pyrolysis gas after-flame is received by after-flame waste gas collection device
Discharged after collection by waste gas outlet 21 outside pyrolysis oven, progress tail gas clean-up processing in exhaust gas purification system is introduced into through blower fan.
Embodiment 2
The structure of this example is substantially the same manner as Example 1, and difference is at following two：
1) the pyrolysis gas collection device that this example is used is the He of anti-blocking collector ring 11 that pyrolysis oven inwall is arranged on by a circle
Annular pyrolysis gas collecting pipe 10 is constituted, and annular pyrolysis gas collecting pipe 10 is arranged on the bottom of anti-blocking collector ring 11, passes through anti-blocking collection
Compression ring 11 collects combustible pyrolysis's gas, then is delivered to tar trap 12 through annular pyrolysis gas collecting pipe 10, passes through tar trap
12 separate tar and big dust particle, then enter after-flame layer and/or burning zone through gas distribution system 15.
2) dreg removing system that this example is used is made up of shaftless screw slag conveyer 24, lime-ash hopper 23 and slag notch 25,
Lime-ash hopper 23 be arranged on fire grate 18 lower section and positioned at shaftless screw slag conveyer 24 top, shaftless screw slag conveyer 24 it is defeated
Go out end with the slag notch 25 being located on the outside of body of heater to be connected.The lime-ash for falling after-flame from fire grate 18 enters lime-ash hopper 23, through ash
Slag charge bucket 23 is fallen on shaftless screw slag conveyer 24 again, then is discharged through shaftless screw slag conveyer 24 outside body of heater, this deslagging side
Formula is the form of active deslagging.
Embodiment described above is better embodiment of the present utility model and oneself, not new for limiting this practicality
Type practical range, the content as described in claims, what is carried out in the case of the utility model main thought is not departed from is each
Change is planted, is included in present utility model application the scope of the claims.
Claims (10)
1. small-sized domestic garbage pyrolysis stove, it is characterised in that：The pyrolysis oven is from top to bottom divided into the baking zone being connected, pyrolysis
Layer, burning zone and after-flame layer；House refuse charging aperture is set at the top of baking zone, and baking zone and/or pyrolytic layer set pyrolysis gas to receive
Collection melts down system, is collected by pyrolysis gas and after-flame layer and/or burning zone, combustion are delivered to after system of melting down collects combustible pyrolysis's gas
Burn layer top and after-flame waste gas collection device is set, emitted waste gas by after-flame waste gas collection device；Set in after-flame layer
There are fire grate and gas distribution system, the lower section of after-flame layer sets dreg removing system.
2. small-sized domestic garbage pyrolysis stove according to claim 1, it is characterised in that：The baking zone, pyrolytic layer, burning zone
Have the manhole being arranged on furnace wall and peep hole and temperature point and pressure-measuring-point respectively with after-flame layer, wherein pyrolytic layer and
The middle part of burning zone sets a circle guide sloping platform respectively along pyrolysis oven inwall, the blanking direction for controlling rubbish, promotes in stove
Rubbish cloth is uniform.
3. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The house refuse charging aperture is
Cone bucket shape, is arranged on body of heater top center position, is provided with pumping board in the middle section position of charging aperture, plays material controlling and hold one's breath.
4. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The pyrolysis gas is collected to melt down
System is sequentially connected is constituted by the road in order by pyrolysis gas collection device, tar trap, blower fan and gas distribution system；Pyrolysis gas is received
Acquisition means are arranged on baking zone and/or pyrolytic layer, and tar trap and blower fan are arranged on outside body of heater, by pyrolysis gas collection device
Collect tar and big dust particle separation after pyrolysis gas through tar trap, then enter after-flame layer through gas distribution system and/or fire
Burn layer.
5. small-sized domestic garbage pyrolysis stove according to claim 4, it is characterised in that：The pyrolysis gas collection device is by being pyrolyzed
Gas gas skirt and pyrolysis gas collecting pipe are constituted, and the tapered structure of pyrolysis gas gas skirt, pyrolysis gas collecting pipe is arranged on pyrolysis gas collection
In gas hood, pyrolysis gas collecting pipe is connected by the road with tar trap.
6. small-sized domestic garbage pyrolysis stove according to claim 4, it is characterised in that：The pyrolysis gas collection device is by a circle
The anti-blocking collector ring and annular pyrolysis gas collecting pipe for being arranged on pyrolysis oven inwall are constituted, and annular pyrolysis gas collecting pipe is arranged on anti-blocking
The bottom of collector ring, annular pyrolysis gas collecting pipe is connected by the road with tar trap.
7. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The after-flame waste gas collection device
It is made up of waste gas gas skirt and gas sampling pipe, the tapered structure of waste gas gas skirt, gas sampling pipe is arranged on waste gas gas skirt
Interior, gas sampling pipe stretches out outside body of heater and connects waste gas outlet.
8. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The gas distribution system includes installing
Wind-distributing pipe and cloth fan housing above fire grate, wind-distributing pipe are hollow ring tubular structure, and wind-distributing pipe is with being set to hollow fire grate
It is connected, cloth fan housing is tapered, porous cloth fan housing, cloth fan housing is arranged on fire grate through bearing, and above wind-distributing pipe.
9. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The dreg removing system is oblique by leading slag
Groove and slag notch are constituted, and are led slag skewed slot and are located at bottom of furnace body and oblique, lead the bottom of slag skewed slot and be located on the outside of body of heater
Slag notch is connected, and is discharged the lime-ash of after-flame outside pyrolysis oven by leading slag skewed slot and slag notch.
10. small-sized domestic garbage pyrolysis stove according to claim 1 or claim 2, it is characterised in that：The dreg removing system is by shaftless spiral shell
Revolve slag conveyer, lime-ash hopper and slag notch to constitute, lime-ash hopper is arranged on below fire grate and positioned at the upper of shaftless screw slag conveyer
Side, the output end of shaftless screw slag conveyer is connected with the slag notch being located on the outside of body of heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082013.7U CN206582853U (en) | 2017-01-19 | 2017-01-19 | Small-sized domestic garbage pyrolysis stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720082013.7U CN206582853U (en) | 2017-01-19 | 2017-01-19 | Small-sized domestic garbage pyrolysis stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582853U true CN206582853U (en) | 2017-10-24 |
Family
ID=60111258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720082013.7U Active CN206582853U (en) | 2017-01-19 | 2017-01-19 | Small-sized domestic garbage pyrolysis stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582853U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676794A (en) * | 2017-11-01 | 2018-02-09 | 中冶焦耐(大连)工程技术有限公司 | A kind of dangerous waste CIU dual firing chamber bottom steam retracting device and method |
| CN109028071A (en) * | 2018-05-24 | 2018-12-18 | 陕西志清宇泰环保设备有限公司 | A kind of energy conservation and environmental protection pyrolytic equipment for life refuse |
| CN111473339A (en) * | 2020-03-20 | 2020-07-31 | 中国辐射防护研究院 | Combustible radioactive waste improved pyrolysis incinerator |
| CN111878823A (en) * | 2020-07-27 | 2020-11-03 | 浙江嘉冠环保股份有限公司 | Complete equipment for high-temperature pyrolysis of household garbage |
| CN112066389A (en) * | 2020-09-08 | 2020-12-11 | 大连理工大学 | Vehicle-mounted garbage disposal system and method utilizing solar energy |
| CN112391179A (en) * | 2019-08-19 | 2021-02-23 | 上海能辉科技股份有限公司 | Medium recirculation system for bidirectional full-mixing type garbage pyrolysis furnace |
| CN112610956A (en) * | 2020-12-22 | 2021-04-06 | 武汉可立尔环保科技有限公司 | Gradient temperature-changing garbage pyrolysis method |
| CN112628746A (en) * | 2020-12-23 | 2021-04-09 | 盐城桓桠智能装备有限公司 | Garbage pyrolysis mechanism |
-
2017
- 2017-01-19 CN CN201720082013.7U patent/CN206582853U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676794A (en) * | 2017-11-01 | 2018-02-09 | 中冶焦耐(大连)工程技术有限公司 | A kind of dangerous waste CIU dual firing chamber bottom steam retracting device and method |
| CN107676794B (en) * | 2017-11-01 | 2023-09-19 | 中冶焦耐(大连)工程技术有限公司 | Device and method for recycling steam at bottom of secondary combustion chamber of hazardous waste incineration system |
| CN109028071A (en) * | 2018-05-24 | 2018-12-18 | 陕西志清宇泰环保设备有限公司 | A kind of energy conservation and environmental protection pyrolytic equipment for life refuse |
| CN112391179A (en) * | 2019-08-19 | 2021-02-23 | 上海能辉科技股份有限公司 | Medium recirculation system for bidirectional full-mixing type garbage pyrolysis furnace |
| CN111473339A (en) * | 2020-03-20 | 2020-07-31 | 中国辐射防护研究院 | Combustible radioactive waste improved pyrolysis incinerator |
| CN111473339B (en) * | 2020-03-20 | 2023-06-23 | 中国辐射防护研究院 | Improved pyrolysis incinerator for combustible radioactive waste |
| CN111878823A (en) * | 2020-07-27 | 2020-11-03 | 浙江嘉冠环保股份有限公司 | Complete equipment for high-temperature pyrolysis of household garbage |
| CN112066389A (en) * | 2020-09-08 | 2020-12-11 | 大连理工大学 | Vehicle-mounted garbage disposal system and method utilizing solar energy |
| CN112610956A (en) * | 2020-12-22 | 2021-04-06 | 武汉可立尔环保科技有限公司 | Gradient temperature-changing garbage pyrolysis method |
| CN112610956B (en) * | 2020-12-22 | 2023-03-28 | 武汉可立尔环保科技有限公司 | Gradient temperature-changing garbage pyrolysis method |
| CN112628746A (en) * | 2020-12-23 | 2021-04-09 | 盐城桓桠智能装备有限公司 | Garbage pyrolysis mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206582853U (en) | Small-sized domestic garbage pyrolysis stove | |
| CN106482117A (en) | Domestic garbage pyrolysis processing method and processing device | |
| CN208398087U (en) | A kind of domestic garbage pyrolysis innoxious burning equipment | |
| CN102878568B (en) | The tunnel-type kiln of many temperature rank incineration treatment of garbage and method | |
| CN207501152U (en) | A kind of integrated form pyrolytic gasification cooperates with combustible gas high-temperature process house refuse system | |
| CN107461746B (en) | A kind of small-sized domestic garbage pyrolysis gasification oven and purification system | |
| CN102294340B (en) | Harmless treatment system for city refuse burning, and method thereof | |
| CN109579017A (en) | A kind of small rural refuse pyrolysis gasification burning treatment process | |
| CN206191599U (en) | Refuse disposal system | |
| CN205860028U (en) | A kind of garbage pyrolysis furnace | |
| CN106122974A (en) | A kind of garbage pyrolysis furnace | |
| CN105176588B (en) | A kind of municipal refuse or industrial sludge pyrolytic gasification mechanization production coal gas blast furnace | |
| CN104449852B (en) | Closed updraught type fixed bed gasification furnace waste heat recycling device | |
| CN108006652A (en) | A kind of waste incineration automatic control device | |
| CN105674283B (en) | Cyclic control system in a kind of pyrolysis gasification furnace | |
| CN108019759A (en) | A kind of refuse disposal system and processing method | |
| CN102147114A (en) | House refuse thermal pyrolysis device | |
| CN106753474A (en) | A kind of domestic garbage pyrolysis processing system and low temperature, high temperature pyrolysis processing method | |
| CN106871125A (en) | A kind of incinerator sludge directly mixes co-combustion method and system | |
| CN206582856U (en) | Multifunctional furnace arranging device | |
| CN202955704U (en) | Multi-temperature-level photon energy tunnel kiln for garbage incineration disposal | |
| CN207065578U (en) | Domestic garbage pyrolysis stove based on layer control isolation technology | |
| CN206553459U (en) | A kind of domestic garbage pyrolysis processing system | |
| CN204153782U (en) | Integration garbage classification equipment | |
| CN204693431U (en) | A kind of incinerator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Intersection of Dongcheng Avenue and Dongcheng Road in Heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 530007 12 Kexing Road, hi tech Zone, Nanning, the Guangxi Zhuang Autonomous Region Patentee before: GUANGXI BOSSCO ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240511 Address after: 242300 intersection of Dongcheng Avenue and Dongcheng Road, heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee after: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region after: China Patentee after: Guangxi Boshike Environmental Technology Co.,Ltd. Address before: Intersection of Dongcheng Avenue and Dongcheng Road in Heli Park, Ningguo Economic and Technological Development Zone, Ningguo City, Xuancheng City, Anhui Province Patentee before: Anhui Boshike Environmental Protection Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |