CN207313528U - A kind of refuse pyrolysis gasification system - Google Patents
A kind of refuse pyrolysis gasification system Download PDFInfo
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- CN207313528U CN207313528U CN201720963281.XU CN201720963281U CN207313528U CN 207313528 U CN207313528 U CN 207313528U CN 201720963281 U CN201720963281 U CN 201720963281U CN 207313528 U CN207313528 U CN 207313528U
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- 238000000197 pyrolysis Methods 0.000 title claims abstract description 73
- 238000002309 gasification Methods 0.000 title claims abstract description 39
- 239000007789 gas Substances 0.000 claims abstract description 57
- 239000000567 combustion gas Substances 0.000 claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000002912 waste gas Substances 0.000 claims abstract description 30
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 238000000746 purification Methods 0.000 claims abstract description 14
- 238000007233 catalytic pyrolysis Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 17
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 239000002737 fuel gas Substances 0.000 claims description 10
- 238000011068 loading method Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000411 inducer Substances 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 239000010813 municipal solid waste Substances 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002361 compost Substances 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model provides a kind of refuse pyrolysis gasification system, including pyrolysis heating gasification system, gas-purification system, combustion gas cooling system, waste gas cleaning system, combustion gas efferent duct, wherein:The pyrolysis heating gasification system includes pyrolysis heating apparatus and electromagnetic wave catalytic pyrolysis room, the pyrolysis heating apparatus is equipped with material cavity volume and material inlet, the material cavity volume is connected with material inlet, the material cavity volume is equipped with gas vent, the material outlet of the material cavity volume is connected with electromagnetic wave catalytic pyrolysis room, and the pyrolysis hot room heated to material cavity volume is additionally provided with the pyrolysis heating apparatus;The gas vent is connected with gas-purification system, and the gas-purification system, combustion gas cooling system, combustion gas efferent duct are sequentially connected logical.Triple anti-burning systems that the utility model is equipped with, the security of full-scope safeguards system.And in whole process, refuse pyrolysis carries out under anaerobic condition, does not produce bioxin.
Description
Technical field
The utility model belongs to technical field of waste treatment, and in particular to a kind of refuse pyrolysis gasification system.
Background technology
The processing mode of countries in the world municipal refuse mainly has 4 kinds of landfill, compost and burning, pyrolytic gasification at present.
Garbage loading embeading processing takes up a large area, its percolate produced and foul gas are to soil, underground water and surrounding
Air ambient can cause serious secondary pollution, destroy ecological environment.
Garbage compost technology needs to carry out pre-treatment to rubbish, it is desirable to which the higher content of organic matter, composting process need to account for
With larger area soil, while also have polluted gas and percolate produces, serious environmental pollution can be caused by dealing with improperly.
The essence of waste incineration be organic waste is oxidized under conditions of high temperature and oxygen supply are sufficient gaseous inert gas thing and
Inorganic noncombustibles, to form stable solid residue, can discharge the toxic gases such as a large amount of stenches, sulfur-bearing, powder during burning
Dirt and tiny particles content are flown upward with the wind, cause that sulfur dioxide suspended particulate substance is exceeded in air, acid rain phenomenon dust pollution is frequent
Occur, and a large amount of strong carcinogen dioxin can be produced, this is the current main restricting factor for restricting burning processing.
Refuse pyrolysis gasification is that the rubbish containing combustable organic thing is made compound using thermal energy under conditions of anoxic
Chemical bond rupture, is changed into the fuel gas such as the carbon monoxide, hydrogen, methane of small-molecular-weight by the organic matter of macromolecule.Rubbish
Rubbish pyrolytic gasification because reduce bioxin premise without generation, and the metal such as copper in rubbish, iron do not aoxidized and is not easy
Generation promotes the catalyst that bioxin generates so as to suppress the generation of bioxin.But domestic existing pyrolytic technique research is main
Rest on plasma fast pyrolysis process, this kind of process operation cost is very high, can not also make the work of maximization now
Industry device.
Utility model content
To solve the above problems, the utility model provides a kind of refuse pyrolysis gasification system, including pyrolysis heating gasification system
System, gas-purification system, combustion gas cooling system, waste gas cleaning system, combustion gas efferent duct, wherein:
The pyrolysis heating gasification system includes pyrolysis heating apparatus and electromagnetic wave catalytic pyrolysis room, the pyrolysis heating dress
Put and be equipped with material cavity volume and material inlet, the material cavity volume is connected with material inlet, and the material cavity volume is equipped with gas
Body exports, and the material outlet of the material cavity volume is connected with electromagnetic wave catalytic pyrolysis room, is also set in the pyrolysis heating apparatus
There is the pyrolysis hot room heated to material cavity volume;The gas vent is connected with gas-purification system, and the combustion gas is net
Change system, combustion gas cooling system, combustion gas efferent duct are sequentially connected logical.
Preferably, the pyrolysis heating gasification system further includes feed arrangement, the feed arrangement include loading hopper and
Spiral propeller, the pyrolysis heating apparatus are equipped with screw propulsion room, and the outlet of the loading hopper is connected with screw propulsion room
It is logical.
Preferably, the feed arrangement further includes vacuum pump and cyclone dust collectors A, the inducer of the vacuum pump and charging
Funnel is connected, and the port of export of the vacuum pump is connected with cyclone dust collectors A, the outlet of the cyclone dust collectors A and exhaust gas
Cleaning system is connected.
Preferably, the refuse pyrolysis gasification system further includes control system and combustion gas storage system, material cavity volume top
Equipped with gas cavity volume, gas concentration sensor, baroceptor, temperature sensor, the material are equipped with the gas cavity volume
Snow nozzle is equipped with cavity volume, the gas vent is equipped with vacuum extraction valve, the gas concentration sensor, air pressure sensing
Device, temperature sensor, snow nozzle, vacuum extraction valve are connected with control system.
Preferably, the pyrolysis heating gasification system further includes gas burner, and the port of the gas burner is just
To being pyrolyzed hot room, the fuel gas inlet of the gas burner is connected with the gas outlet of combustion gas storage system, and the combustion
Gas entrance is equipped with solenoid valve, and the solenoid valve is connected with control system.
Preferably, the pyrolysis heating gasification system further includes jet dynamic control, the combustion gas of the jet dynamic control
Entrance is connected with the gas outlet of combustion gas storage system, and the exhaust outlet of the jet dynamic control is connected with waste gas cleaning system
Connect.
Preferably, waste gas exhaust pipe is additionally provided with the pyrolysis heating apparatus, the entrance of the waste gas exhaust pipe is equipped with sense
Answer system A, the outlet of the waste gas exhaust pipe is triple valve equipped with switching valve A, the switching valve A, one of the switching valve A
Outlet is connected by pipeline with waste gas cleaning system, and gas is directly discharged into air by another outlet of the switching valve A
In, the induction system A, switching valve A are connected with control system.
Preferably, the gas-purification system includes cyclone dust collectors B, combustion gas cleaning systems.
Preferably, bag filter, cyclone dust collectors C, the plasma that the waste gas cleaning system includes being sequentially communicated are urged
Change filtration apparatus, spray deduster, exhaust pipe, the exhaust pipe is equipped with check valve A.
Preferably, the waste gas cleaning system further includes induction system B, switching valve B, combustion chamber, the induction system B with
Spray deduster is connected, and the switching valve B is triple valve, and the one outlet of the switching valve B is connected with exhaust pipe, described to cut
Another outlet for changing valve B is connected with combustion chamber, and the exhaust outlet of the combustion chamber passes through check valve B and the entrance of bag filter
It is connected, the induction system B, switching valve B are connected with control system.
The utility model has the advantages that:
(1)By temperature sensor, temperature controllable is less than burning point(800℃);The gas concentration sensor being equipped with, when
Oxygen concentration sprays into carbon dioxide by snow nozzle, reduces oxygen concentration and temperature, prevent close to during burning critical point
Burning;Sense air pressure in pyrolysis heating apparatus equipped with baroceptor, when air pressure reaches setting value, control system opens vacuum
Extraction valve, extracts combustion gas out, reduces the combustion gas in pyrolysis heating apparatus, prevents from burning.Triple anti-burning systems above, Quan Mianbao
The security of barrier system.
(2)Gas burner port face pyrolysis hot room, make pyrolysis hot room according to gas burner away from
From the different action spaces for forming temperature gradient, and pyrolytic gasification temperature is limited below 750 DEG C, can not only make full use of heat
Rubbish is pyrolyzed, and temperature is less than 800 DEG C of burning point, while gas burner utilizes the combustion gas that system itself produces, user
Just.
(3)Residue in screw propulsion room after material pyrolysis enters electromagnetic wave catalytic pyrolysis room, ensures the abundant heat of material
Solution, can directly be discharged after the waste residue filtering after electromagnetic wave catalytic pyrolysis.
(4)The vacuum pump being equipped with, makes refuse pyrolysis be carried out under anaerobic condition, does not produce bioxin.
(5)Gas componant is detected equipped with induction system, as gas is not up to standard, then repetitive decontamination, until ability up to standard
Discharge, realizes zero waste gas emission substantially.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the structure diagram of waste gas cleaning system in the utility model;
In figure, 1 waste gas cleaning system, 2 pyrolysis hot rooms, 3 screw propulsion rooms, 4 spiral propellers, 5 cyclone dust collectors A, 6
Vacuum pump, 7 loading hoppers, 8 induction system A, 9 switching valve A, 10 gas concentration sensors, 11 baroceptors, 12 vacuum suctions
Valve, 13 cyclone dust collectors B, 14 combustion gas cleaning systems, 15 combustion gas cooling systems, 16 combustion gas storage systems, 17 temperature sensors, 18
Snow nozzle, 19 control systems, 20 gas burners, 21 solenoid valves, 22 electromagnetic wave catalytic pyrolysis rooms, 23 fuel gas generations
Group, 24 bag filters, 25 cyclone dust collectors C, 26 plasma catalytic filtration apparatuses, 27 spray dedusters, 28 induction system B,
29 switching valve B, 30 check valve A, 31 exhaust pipes, 32 combustion chambers, 33 check valve B.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
A kind of refuse pyrolysis gasification system, including pyrolysis heating gasification system, gas-purification system, combustion gas cooling system,
Waste gas cleaning system, combustion gas storage system, combustion gas efferent duct and control system, wherein:
The pyrolysis heating gasification system includes feed arrangement, pyrolysis heating apparatus and electromagnetic wave catalytic pyrolysis room.
The feed arrangement includes loading hopper, spiral propeller, vacuum pump and cyclone dust collectors A.The vacuum pump
Inducer is connected with loading hopper, and the outlet of the cyclone dust collectors A is connected with waste gas cleaning system.
The pyrolysis heating apparatus is equipped with screw propulsion room, and the outlet of the loading hopper is connected with screw propulsion room.
The screw propulsion room, which is equipped with, to be used to accommodate the gas cavity volume that material pyrolysis produces combustion gas, and the material of the screw propulsion room goes out
Mouth is connected with electromagnetic wave catalytic pyrolysis room;The pyrolysis heated to screw propulsion room is additionally provided with the pyrolysis heating apparatus
Hot room;The gas cavity volume is equipped with gas vent, and the gas vent is connected with gas-purification system.The gas holds
Intracavitary is equipped with gas concentration sensor, baroceptor, temperature sensor, and snow nozzle is equipped with the screw propulsion room
(Snow nozzle is connected with carbon dioxide accumulator tanks, is not marked in carbon dioxide accumulator tanks figure), the gas vent sets
There are vacuum extraction valve, the gas concentration sensor, baroceptor, temperature sensor, snow nozzle, vacuum extraction valve
It is connected with control system.
Waste gas exhaust pipe is additionally provided with the pyrolysis heating apparatus, the entrance of the waste gas exhaust pipe is equipped with induction system A,
The outlet of the waste gas exhaust pipe is triple valve equipped with switching valve A, the switching valve A, and the one outlet of the switching valve A passes through
Pipeline is connected with waste gas cleaning system, and gas is directly discharged into air by another outlet of the switching valve A, the sense
System A, switching valve A is answered to be connected with control system.
The pyrolysis heating gasification system further includes gas burner and jet dynamic control.
The port face pyrolysis hot room of the gas burner, fuel gas inlet and the combustion gas of the gas burner are deposited
The gas outlet of storage system is connected, and the fuel gas inlet is equipped with solenoid valve, and the solenoid valve is connected with control system.
The pyrolysis heating gasification system further includes jet dynamic control, the fuel gas inlet of the jet dynamic control and combustion
The gas outlet of gas storage system is connected, and the exhaust outlet of the jet dynamic control is connected with waste gas cleaning system.
In the present embodiment, the gas-purification system includes cyclone dust collectors B, combustion gas cleaning systems.
In the present embodiment, the waste gas cleaning system include be sequentially communicated bag filter, cyclone dust collectors C, etc. from
Muonic catalysis filtration apparatus, spray deduster, induction system B, switching valve B, combustion chamber, exhaust pipe, the exhaust pipe are equipped with single
To valve A.The induction system B is connected with spray deduster, and the switching valve B is triple valve, and one of the switching valve B goes out
Mouthful it is connected with exhaust pipe, another outlet of the switching valve B is connected with combustion chamber, and the exhaust outlet of the combustion chamber passes through unidirectional
Valve B is connected with the entrance of bag filter, and the induction system B, switching valve B are connected with control system.
In this implementation, the port face of gas burner pyrolysis hot room, make pyrolysis hot room according to fuel gas buring
The distance of device forms the different action spaces of temperature gradient, wherein warm-up phase:45-200℃;The partial thermal decomposition stage:200-400
℃;Whole pyrolysis phases:400-750 DEG C, and the pyrolysis temperature of controllable the system is not higher than 750 DEG C(Less than burning point 800
℃), so as to rubbish can be made fully to be pyrolyzed, and can prevent from burning, ensure the safety of system.
Meanwhile the rubbish residue after pyrolysis continues to crack into electromagnetic wave catalytic pyrolysis room, ensure the abundant pyrolysis of material
Gasification, can directly be discharged after the waste residue filtering after electromagnetic wave catalytic pyrolysis.And in whole process, refuse pyrolysis is in anaerobic condition
Lower progress, does not produce bioxin.Gas componant can be detected importantly, the system is equipped with induction system, such as gas
Not up to standard, then repetitive decontamination, until up to standard just discharge, realizes zero waste gas emission substantially.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other relevant technical fields, are equally included in the patent within the scope of the utility model.
Claims (10)
1. a kind of refuse pyrolysis gasification system, it is characterised in that including pyrolysis heating gasification system, gas-purification system, combustion gas
Cooling system, waste gas cleaning system, combustion gas efferent duct, wherein:
The pyrolysis heating gasification system includes pyrolysis heating apparatus and electromagnetic wave catalytic pyrolysis room, described to be pyrolyzed on heating apparatus
Equipped with material cavity volume and material inlet, the material cavity volume is connected with material inlet, and the material cavity volume goes out equipped with gas
Mouthful, the material outlet of the material cavity volume is connected with electromagnetic wave catalytic pyrolysis room, and described be pyrolyzed in heating apparatus is additionally provided with pair
The pyrolysis hot room that material cavity volume is heated;The gas vent is connected with gas-purification system, the gas-purification system
System, combustion gas cooling system, combustion gas efferent duct are sequentially connected logical.
2. refuse pyrolysis gasification system according to claim 1, it is characterised in that the pyrolysis heating gasification system also wraps
Feed arrangement is included, the feed arrangement includes loading hopper and spiral propeller, and the pyrolysis heating apparatus is equipped with screw propulsion
Room, the outlet of the loading hopper are connected with screw propulsion room.
3. refuse pyrolysis gasification system according to claim 2, it is characterised in that the feed arrangement further includes vacuum pump
With cyclone dust collectors A, the inducer of the vacuum pump is connected with loading hopper, the port of export of the vacuum pump and cyclone dust removal
Device A is connected, and the outlet of the cyclone dust collectors A is connected with waste gas cleaning system.
4. according to claim 1-3 any one of them refuse pyrolysis gasification systems, it is characterised in that the refuse pyrolysis gasification
System further includes control system and combustion gas storage system, is equipped with gas cavity volume above material cavity volume, is equipped with the gas cavity volume
Gas concentration sensor, baroceptor, temperature sensor, the material cavity volume is interior to be equipped with snow nozzle, the gas
Outlet is equipped with vacuum extraction valve, the gas concentration sensor, baroceptor, temperature sensor, snow nozzle, vacuum
Extraction valve is connected with control system.
5. refuse pyrolysis gasification system according to claim 4, it is characterised in that the pyrolysis heating gasification system also wraps
Include gas burner, the port face pyrolysis hot room of the gas burner, the fuel gas inlet of the gas burner with
The gas outlet of combustion gas storage system is connected, and the fuel gas inlet is equipped with solenoid valve, the solenoid valve and control system phase
Connection.
6. refuse pyrolysis gasification system according to claim 4, it is characterised in that the pyrolysis heating gasification system also wraps
Jet dynamic control is included, the fuel gas inlet of the jet dynamic control is connected with the gas outlet of combustion gas storage system, described
The exhaust outlet of jet dynamic control is connected with waste gas cleaning system.
7. refuse pyrolysis gasification system according to claim 4, it is characterised in that be additionally provided with the pyrolysis heating apparatus
Waste gas exhaust pipe, the entrance of the waste gas exhaust pipe are equipped with induction system A, and the outlet of the waste gas exhaust pipe is equipped with switching valve A,
The switching valve A is triple valve, and the one outlet of the switching valve A is connected by pipeline with waste gas cleaning system, described to cut
Gas is directly discharged into air by another outlet for changing valve A, and the induction system A, switching valve A are connected with control system
Connect.
8. according to 5,6,7 any one of them refuse pyrolysis gasification system of claim, it is characterised in that the gas-purification system
System includes cyclone dust collectors B, combustion gas cleaning systems.
9. according to 5,6,7 any one of them refuse pyrolysis gasification system of claim, it is characterised in that the waste gas purification system
System includes bag filter, cyclone dust collectors C, plasma catalytic filtration apparatus, spray deduster, the exhaust pipe being sequentially communicated,
The exhaust pipe is equipped with check valve A.
10. refuse pyrolysis gasification system according to claim 9, it is characterised in that the waste gas cleaning system further includes
Induction system B, switching valve B, combustion chamber, the induction system B are connected with spray deduster, and the switching valve B is triple valve,
The one outlet of the switching valve B is connected with exhaust pipe, and another outlet of the switching valve B is connected with combustion chamber, the combustion
Burn room exhaust outlet be connected by check valve B with the entrance of bag filter, the induction system B, switching valve B with control
System is connected.
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CN201720963281.XU CN207313528U (en) | 2017-08-03 | 2017-08-03 | A kind of refuse pyrolysis gasification system |
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Application Number | Priority Date | Filing Date | Title |
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CN201720963281.XU CN207313528U (en) | 2017-08-03 | 2017-08-03 | A kind of refuse pyrolysis gasification system |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107267173A (en) * | 2017-08-03 | 2017-10-20 | 长沙加中环保科技有限公司 | A kind of refuse pyrolysis gasification system |
CN108397783A (en) * | 2018-05-10 | 2018-08-14 | 云汇环保科技南通有限公司 | A kind of exhaust fume catalytic oxidizing process special purpose reactor |
CN115307148A (en) * | 2022-07-29 | 2022-11-08 | 昆明理工大学 | Pyrolysis gasification combustion is in coordination with electric filtering coupling electrocatalysis tail gas purification pyrolysis device |
-
2017
- 2017-08-03 CN CN201720963281.XU patent/CN207313528U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107267173A (en) * | 2017-08-03 | 2017-10-20 | 长沙加中环保科技有限公司 | A kind of refuse pyrolysis gasification system |
CN108397783A (en) * | 2018-05-10 | 2018-08-14 | 云汇环保科技南通有限公司 | A kind of exhaust fume catalytic oxidizing process special purpose reactor |
CN115307148A (en) * | 2022-07-29 | 2022-11-08 | 昆明理工大学 | Pyrolysis gasification combustion is in coordination with electric filtering coupling electrocatalysis tail gas purification pyrolysis device |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180504 |