CN203265244U - Equipment for fuel gas preparation and gas power generation by virtue of household garbage - Google Patents
Equipment for fuel gas preparation and gas power generation by virtue of household garbage Download PDFInfo
- Publication number
- CN203265244U CN203265244U CN 201320218380 CN201320218380U CN203265244U CN 203265244 U CN203265244 U CN 203265244U CN 201320218380 CN201320218380 CN 201320218380 CN 201320218380 U CN201320218380 U CN 201320218380U CN 203265244 U CN203265244 U CN 203265244U
- Authority
- CN
- China
- Prior art keywords
- gas
- fuel gas
- equipment
- combustion gas
- drying machine
- 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
Images
Landscapes
- Processing Of Solid Wastes (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model discloses equipment for fuel gas preparation and gas power generation by virtue of household garbage. The equipment is composed of a dehydrator, a drying machine, a pyrolysis gasifier, a fuel gas purification device, a fuel gas storing cabinet, a fuel gas generator unit and a tail gas purification device of the drying machine. Compared with the prior art, the equipment provided by the utility model has the advantages that the hydrous low heating value garbage is fully changed into fuel gas for power generation; the equipment belongs to an anaerobic or oxygen deficit destructive distillation technology, and a fuel gas product does not contain dioxin; the equipment provided by the utility model belongs to a conventional industrial commodity, the operation is reliable, and the technology is mature; the equipment provided by the utility model can change the garbage into fuel gas or utilize fuel gas to generate electricity, the reduction and harmless and energy utilization of the household garbage in a large-scale manner are realized, and the equipment has good industrial applicability.
Description
Technical field
The utility model relates to the equipment that one way of life rubbish is produced combustion gas and fuel gas generation, particularly, belong to sorting consumer waste has been removed earth, the surplus materials after the inorganic matters such as stone belongs to environmental protection and field of generating equipment as the equipment of waste combustion gas and/or fuel gas generation;
Background technology
The relevant existing report of method that utilizes the house refuse generating, in application number 200610014872.9 " utilizing the method for stalks mixed burned with city life garbage power ", employing is mixed the stalk of the high heating value that burns 30-80% in low-calorie house refuse, the calorific value that improves house refuse carries out " gasification " or heat treatment to be made combustion gas and generates electricity, exist stalks mixed burned amount greatly, stalk light specific gravity, production cost and the high weakness of cost of transportation;
Normally, in the harmless treatment of house refuse, carry out pretreatment or sorting, the oversize that sub-elects (as waste plastics, cloth, paper scrap, grass etc.) accounts for 20-30% (Wt%), only accounts for small part, the screenings that sub-elects is (as carbohydrate such as dish leaf, pericarp, cloth, and earth) account for 70-80% (Wt%), account for major part, and contain the moisture of 40-60% (Wt%); Account for the major part of house refuse due to screenings, moisture content is high, and fertilizer efficiency is low, calorific value is low, can not carry out separately thermal decomposition or burn to cinder, can not make separately standard compliant fertilizer, belong in domestic rubbish disposal difficult point;
Especially, house refuse and living beings (as stalk, rice husk, wood chip ... .. etc.) component is absolutely different, the calorific value of living beings is generally at 15000-19000KJ/kg, and the house refuse complicated component includes earth, moisture content is up to 40-60% (wt%), than great, calorific value is low, as the calorific value that accounts for house refuse 70% left and right (wt%) screenings heavy constituent rubbish only is 1/5 of the minimum calorific value of living beings, can't light or burn, and contain a certain amount of metal or heavy metal; Can not adopt and go that with the duplicate method of living beings house refuse is carried out " gasification " or heat treatment and produce combustion gas and generate electricity; According to reports, the minimum calorific value that enters stove burning or pyrolysis of house refuse is 3300-5000KJ/kg, more than being preferably in 6000KJ/Kg, can not burn or decompose lower than 3300kJ/kg; The screenings that sorting consumer waste goes out (as carbohydrate such as dish leaf, pericarp, changing food wastes) moisture content is up to 40%-60%, calorific value is generally at 800-1500KL/kg, calorific value usually can only be as the raw material of compost well below the minimum calorific value 3300-5000KJ/kg scope of burning or the pyrolysis of house refuse;
So far, at China and world patent document databse, relevant aspects such as books, publication, magazine and suitability for industrialized production application, also not consulting the low-calorie screenings (carbohydrate) that accounts for house refuse 70% left and right (wt%) that will sort out in house refuse carries out the report that fuel gas generation is produced in destructive distillation under anaerobic or anoxic;
the purpose of this utility model is exactly defective and the deficiency that will overcome and make up prior art, provide a kind of each type organic in rubbish (is comprised waste plastics, paper scrap, remain after the meal food, melon and fruit peel, the dish leaf ... etc.), carrying out fully thermal decomposition under anaerobic or anoxia condition produces the spatter property combustion gas and utilizes combustion gas to generate electricity, implement the scale of garbage disposal, serialization, energy (organic matter in rubbish changes into the spatter property combustion gas), minimizing, innoxious (do not produce two dislike because of), energy-conservation, environmental protection, the equipment of many-sided advantage such as efficient.
Summary of the invention
The purpose of this utility model realizes as follows: a kind of rubbish is produced the equipment of combustion gas and fuel gas generation, and this equipment is comprised of the equipment such as exhaust gas cleaner of dewaterer, drying machine, pyrolysis gasification furnace, gas cleaning device, combustion gas storage cabinet, fuel gas generation unit, drying machine;
In the utility model, configuration rubbish charge door on dewaterer, the wastewater outlet of described dewaterer and cesspool UNICOM, described dewaterer solid discharge port communicates with the charge door of the charger of drying machine;
Described drying machine exhaust outlet is connected with the air inlet of air-introduced machine through the exhaust gas cleaner of condenser, drying machine and communicates;
Described air-introduced machine exhaust outlet is connected atmosphere;
The charger charge door UNICOM of described drying machine solid drying thing outlet and pyrolysis gasification furnace top configuration;
Configure thermometer in described pyrolysis gasification furnace;
The outlet of the combustion gas product of described pyrolysis gasification furnace is through the fuel gas inlet of heat exchanger and gas cleaning device steel pipe UNICOM;
The exhaust outlet of described gas cleaning device stores up cabinet through combustion gas blower fan and combustion gas and is connected and communicates;
The gas outlet of described combustion gas storage cabinet communicates with the steel pipe connection with fuel gas generation unit or gas ductwork user's set.
Described pyrolysis gasification furnace, it can be the Non-oxygen pyrolytic gasification furnace, it can be also the anaerobic pyrolysis gasification furnace, configure temperature controller in described pyrolysis gasification furnace, the bottom configuration slag-drip opening of described pyrolysis gasification furnace, the combustion gas product of described pyrolysis gasification furnace export through being connected with combustion gas storage cabinet after heat exchanger, gas cleaning device and communicate;
Gas outlet in described combustion gas storage cabinet communicates with the fuel gas inlet connection of fuel gas generation unit or gas ductwork user's set.
In the utility model, first rubbish is carried out extrusion dehydration or drying, improved the dehydration rate of rubbish, reduced the moisture content in rubbish, improved the calorific value of rubbish; This has thoroughly solved and has occupied the most low heat value carbohydrate of rubbish and can not be produced by pyrolytic gasification a difficult problem and the defective of combustion gas;
The combustion gas that equipment of the present utility model is produced can be used for generating, or as the industrial and agricultural production combustion gas, and use combustion gas as the resident of pipeline network of fuel gas in city; The inorganic residues of discharging in pyrolysis gasification furnace can be pulverized rear brickmaking, as building materials raw material or landfill;
In the utility model, the gas of discharging after drying garbage is carried out purified treatment, remove all kinds of harmful substances in gas up to standard after, enter in atmosphere;
Described house refuse raw material further comprises one or more following discarded materials: changing food waste, medical waste, mud, fowl are held ight soil, agricultural wastes, forestry waste, waste plastics, scrap rubber, organic waste.
In anaerobic pyrolysis gasification furnace described in the utility model, dispose drying layer, pyrolytic gasification layer, oxidizing fire layer and reducing zone, and grid (or ash discharge slag device):
● drying layer: the moisture evaporation of raw material occurs, carry out the drying of raw material, temperature is 300 ℃ of left and right;
● the pyrolytic gasification layer: organic decomposition reaction mainly occurs, as A and B two class decomposition reactions:
Carbohydrate in house refuse (living beings) also includes a certain amount of nitrogen (N), sulphur (S) and phosphorus (P) element, above-mentioned escaping gas product is mainly the mixture of the organic compound of oxygen, sulphur, nitrogen and other element, comprises incoagulability fuel gas and H
2O； Living beings [Cm (H
2O) n] in molecular structure, the molal quantity of carbon (C) and hydrogen (H) is the ratio of 1: 2 basically, is C as glucose
6H
12O
6, cellulose is (C
6H
10O
5) n, as living beings [Cm (H
2O) n] be thermal decomposited and change into micromolecular hydro carbons gaseous substance (as CH
4) time, because the quantity of protium is inadequate, there is the carbon of 20-40% (Wt%) not to be combined with protium, and is transformed into solid carbon residue (C);
Wherein, PP, PE, PS, PVC are the plastics polymeric hydrocarbon, and SBR, BR, IR, NBR are rubber-like, and C is the carbon residue of pyrolysis; Produce hydro carbons gas gas-phase objects (C after hydrocarbons pyrolytic gasification in house refuse
1-C
4, H
2) and carbon residue (C);
● the redox layer: reduction reaction (temperature is 900 ℃ of left and right) and high-temp combustion oxidation reaction (temperature is 1100 ℃ of left and right) constantly to the redox layer that falls in pyrolysis gasification furnace, occur in the carbon residue that produces after pyrolytic gasification:
Reduction reaction: C+CO
2→ 2CO and C+H
2O → H2+CO
Oxidation reaction C+O
2→ CO
2
Redox reaction produces lime-ash, and regular or irregular bottom from pyrolysis gasification furnace discharges out of the furnace, and lime-ash belongs to inorganic matter, can fully utilize carry out brickmaking, as building materials raw material or landfill;
To discharge the combustion gas product in pyrolysis gasification furnace through the gas-purification technical equipment, remove tar, sulphur and dust and become the spatter property combustion gas, and be stored in combustion gas storage cabinet standbyly, and combustion gas can be delivered to the fuel gas generation unit and generate electricity, and the fuel or the town dweller that also can be used as industrial furnace use combustion gas;
Equipment of the present utility model further comprises: house refuse is first by after sorting or fragmentation, the metallic magnetic of sneaking in house refuse is selected, or the architecture sediment such as large shape waddy rod, fragment of brick stone and bulk inorganic matter are chosen selected from house refuse, then dewater or dry the processing;
Described dewaterer can be selected fluid pressure type flute profile or cylindrical shape extruder, screw expeller, centrifugal drier, rolling-type dewaterer, full-automatic filter disc filter press, centrifugal sedimentation dewaterer and granulation dewaterer;
Described drying machine: can select the rotary cylindrical shell drier of serialization; Vertical or the horizontal cylinder drier of clearance-type, infared dryer, microwave dryer, intermediate frequency or high-frequency electrical heating type drier, tunnel type drying equipment, serialization chain belt dryer, pneumatic drier etc.; Wherein, preferred rotary cylindrical shell drier;
The exhaust gas cleaner of described gas cleaning device or drying machine, comprise: electrical tar precipitator, wet method (spray column) desulfurating dust-removing equipment, semidry method cleaning equipment (spray-drying+deduster), dry cleaning equipment (dry method duct injection+deduster), active carbon adsorber, molecular sieve adsorber etc., " a kind of gas cleaning plant " application number of preferred inventor's application: 201220564006.8 equipment, this equipment can remove tar, acidic materials, dust and the moisture in gas effectively;
Described generating set: belong to conventional oil-electric engine group, Gas Turbine Generating Units (commodity): wherein, the fuel gas generation unit is comprised of gas turbine (Gas Turbine) and generator, belong to conventional fuel gas generation unit (gas turbine generator set), belong to the complete set of equipments that drives generator with the gas turbine shaft coupling; The oil-electric engine group belongs to the complete set of equipments that has the internal combustion engine shaft coupling to drive generator;
Described pyrolysis gasification stove: can select the pyrolysis gasification furnace of anoxic, as updraft type fixed-bed gasification furnace, downdraft fixed-bed gasification furnace, horizontal draft fixed-bed gasification furnace, happy formula fixed-bed gasification furnace; Wherein, preferred downdraft fixed-bed gasification furnace; Also can be first with the destructive gasifying stove of anaerobic: as with the pyrolytic gasification equipment of the vertical pyrolytic gasification equipment of agitating device, Horizontal band spiral agitator, fluidized bed pyrolysis equipment for gasification, circulation fluidized bed pyrolytic gasification equipment, moving bed pyrolysis equipment for gasification, serialization hermetic rotary cylindrical shell pyrolysis gasification equipment, clearance-type hermetic rotary cylindrical shell pyrolysis gasification equipment, helix tube type equipment for gasification etc.;
in the anaerobic pyrolysis gasification furnace, utilize high temperature or the heat of the gaseous product in pyrolysis gasification furnace, garbage raw material is carried out directly contact to conduct heat, make the moisture evaporation in garbage raw material, implement the drying of rubbish, then dried rubbish is carried out thermal cracking or gasification, thermal cracking or the gasification of rubbish belong to the endothermic reaction, the high-temperature combustion gas that forms after the burning carbon residue of endothermic reaction institute calorific requirement from the generation of the redox layer in pyrolysis gasification furnace, directly contacted with rubbish by high-temperature fuel gas and conduct heat, give the pyrolysis of rubbish, gasification and decomposition provide required heat, produce gas-phase product (combustion gas) and carbon residue (C) in pyrolysis (or gasification), the combustion gas product becomes the spatter property combustion gas through purified treatment, and combustion gas is widely used in generating or is used for industry and resident's the gas of using, in pyrolysis gasification furnace, the carbon residue that pyrolysis (or gasification) produces burns to cinder to falling into the redox layer by Action of Gravity Field, side by side, burning produces a large amount of combustion heat (being high-temperature combustion gas) and inorganic lime-ash, high-temperature fuel gas is supplied with refuse pyrolysis (or gasification) institute's calorific requirement, lime-ash product after burning is discharged pyrolysis gasification furnace, can be used as the raw material of brickmaking or building materials,
In the pyrolysis gasification furnace of anoxic, air contacts with the rear carbon residue that produces of refuse pyrolysis gasification, redox reaction occurs, carbon residue is burnt to cinder, and side by side, burning produces high temperature (900-1200 ℃) burning gases of anaerobic, the high-temperature fuel gas of anaerobic is introduced in pyrolytic layer, with garbage raw material in the pyrolytic gasification layer carry out directly contacting occur to conduct heat or to heating raw materials to 400-700 ℃, pyrolysis or the gasification of rubbish occur, and form the thermal decomposition products such as combustion gas and carbon residue;
Drop in the pyrolysis carbon residue of oxidation (or burning) layer and do not contain organic matter, not hydrogeneous (H) and oxygen (O) element, carbon residue is a kind of residue that is comprised of charcoal (C) element and inorganic dust, fully innoxious, following chemical reaction only can occur in the residue inorganic matter residue of this not hydrogeneous (H) and oxygen (O) element when burning:
C+O
2＝CO
2
Because following chemical reaction can not occur in not hydrogeneous (H) in residue or oxygen (O):
So the overall process of whole garbage disposal does not have dioxin (PCDF
s) generation.
The utility model has following advantage compared with prior art:
(1) moisture waste of low heating value all can be changed into combustion gas and fuel gas generation;
(2) belong to anaerobic or anoxic retorting technique, do not contain in the combustion gas product two dislike because of;
(3) equipment of the present utility model belongs to the commodity of industrial routine, and is reliable, technology maturation;
(4) the utility model can become garbage conversion the energy (combustion gas or electric power) that the mankind are badly in need of, the implementation of scale the minimizing of house refuse, innoxious and recovery energy, have good industrial applicibility.
Description of drawings
Accompanying drawing 1 is structure chart of the present utility model
In Fig. 1, the 1-dewaterer; 2-conveyer or elevator; The 3-cesspool; The 4-charger; The import of 5-hot gas; The 6-gear wheel; The 7-drying machine; The 8-gearbox motor; The 9-condenser; The 10-air-introduced machine; The exhaust gas cleaner of 11-drying machine; The 12-charger; The 13-air intlet; 14-grid or ash discharge slag device; The 15-heat exchanger; 16-lime-ash collecting box; The manufacturing installation of 17-brickmaking machine or building material product; The import of 18-gas cleaning device; The 19-gas cleaning device; 20-combustion gas storage cabinet; 21-combustion gas blower fan; The user's set of 22-gas ductwork; 23-fuel gas generation unit; The 24-pyrolysis gasification furnace.
The specific embodiment
As shown in Figure 1, one way of life rubbish is produced the equipment of combustion gas and fuel gas generation, and this equipment is comprised of the exhaust gas cleaner of dewaterer, drying machine, pyrolysis gasification furnace, gas cleaning device, combustion gas storage cabinet, fuel gas generation unit and drying machine; It is characterized in that: the upper configuration of dewaterer (1) rubbish charge door, the wastewater outlet of dewaterer (1) and cesspool (3) UNICOM; The solid discharge port of dewaterer (1) communicates with charger (4) charge door of drying machine (7), the exhaust outlet of drying machine (7) is connected with air-introduced machine (10) air inlet through the exhaust gas cleaner (11) of condenser (9), drying machine and communicates, and the exhaust outlet of air-introduced machine (10) is connected atmosphere; The solid drying thing outlet of drying machine (7) and charger (12) the charge door UNICOM of pyrolysis gasification furnace (24) top configuration; Configuration thermometer in pyrolysis gasification furnace (24), the outlet of the combustion gas product of pyrolysis gasification furnace (24) is through heat exchanger (15) and the fuel gas inlet (18) of gas cleaning device (19) steel pipe UNICOM, the exhaust outlet of gas cleaning device (19) is connected with combustion gas storage cabinet (20) through combustion gas blower fan (21) and communicates, and the gas outlet that cabinet (20) is stored up in combustion gas communicates with the steel pipe connection with fuel gas generation unit (23) or gas ductwork user's set (22);
Following is the embodiment of the utility model equipment, but is not limited:
as shown in Figure 1, the house refuse that garbage truck transports is carried out the weighbridge weighing, is discharged to the garbage storing pond, remove the inorganic matters such as Bulky Waste, earth, stone, coal ash through sorting and pretreatment, join again in dewaterer (1) and carry out extrusion dehydration, the sewage of deviating from falls into cesspool (3), and sewage discharges after purifying processing up to standard, to join continuously in drying machine (7) after the charger (4) of solid refuse through conveyer (2) and drying machine (7) of discharging after dewaterer (1) dehydration, the present embodiment adopts conventional rotary kiln drying still as drying machine of the present invention (7), but be not limited, hot gas (as hot-air or high-temperature flue gas) is transported in rotary kiln drying machine (7) by hot gas import (5), hot gas is directly contacted with rubbish, heat to rubbish with hot gas, be heated water vapour and other volatilization gas of rear generation of rubbish discharged from rotary kiln drying machine (7), through carrying out environmental purification processing up to standard in the exhaust gas cleaner (11) that enters into drying machine after condenser (9) cooling, incoagulability gas (as air) after processing up to standard is discharged in the air through air-introduced machine (10), the dried rubbish of discharging from rotary kiln drying machine (7) is input in pyrolysis gasification furnace (24) through charger (12), the present embodiment adopts conventional downdraft pyrolysis gasification furnace as pyrolysis gasification furnace of the present invention (24), but be not limited, in pyrolysis gasification furnace (24), rubbish is being become gas-phase product and carbon residue by pyrolytic gasification, carbon residue contacts with the air that enters from air intlet (13) the high-temp combustion oxidation reaction occurs, produce a large amount of heat, this heat is supplied with the required heat of pyrolytic gasification reaction, constantly the inorganic lime-ash after the carbon residue burning is discharged in Dust Storage Room (16) through grid (14), carry the manufacturing installation (17) of brickmaking machine or building material product from Dust Storage Room (16) again, make brick or building material product, constantly the combustion gas that produces in pyrolysis gasification furnace (24) is incorporated into the condensation of lowering the temperature in heat exchanger (15), be incorporated into again tar, sour gas and the dust etc. that remove in gas cleaning device (19) in combustion gas from heat exchanger (15), combustion gas is carried out removal of impurities and purified processing up to standard, with combustion gas blower fan (21), the combustion gas of discharging after purifying in gas cleaning device (19) is transported to combustion gas storage cabinet (20) buffer memory and standby, the combustion gas that combustion gas is stored up in cabinet (20) is transported to generating in fuel gas generation unit (23), or is transported to the user's set (22) of gas ductwork, uses in the device of combustion gas as industrial furnace or resident.
Claims (1)
1. one way of life rubbish is produced the equipment of combustion gas and fuel gas generation, and this equipment is comprised of the exhaust gas cleaner of dewaterer, drying machine, pyrolysis gasification furnace, gas cleaning device, combustion gas storage cabinet, fuel gas generation unit and drying machine; It is characterized in that: the upper configuration of dewaterer (1) rubbish charge door, the wastewater outlet of dewaterer (1) and cesspool (3) UNICOM; The solid discharge port of dewaterer (1) communicates with the charge door of the charger (4) of drying machine (7), the exhaust outlet of drying machine (7) is connected with air-introduced machine (10) air inlet through the exhaust gas cleaner (11) of condenser (9), drying machine and communicates, and the exhaust outlet of air-introduced machine (10) is connected atmosphere; The solid drying thing outlet of drying machine (7) and charger (12) the charge door UNICOM of pyrolysis gasification furnace (24) top configuration; Configuration thermometer in pyrolysis gasification furnace (24), the outlet of the combustion gas product of pyrolysis gasification furnace (24) is through heat exchanger (15) and the fuel gas inlet (18) of gas cleaning device (19) steel pipe UNICOM, the exhaust outlet of gas cleaning device (19) is connected with combustion gas storage cabinet (20) through combustion gas blower fan (21) and communicates, and the gas outlet that cabinet (20) is stored up in combustion gas communicates with the steel pipe connection with fuel gas generation unit (23) or gas ductwork user's set (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218380 CN203265244U (en) | 2013-04-26 | 2013-04-26 | Equipment for fuel gas preparation and gas power generation by virtue of household garbage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320218380 CN203265244U (en) | 2013-04-26 | 2013-04-26 | Equipment for fuel gas preparation and gas power generation by virtue of household garbage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265244U true CN203265244U (en) | 2013-11-06 |
Family
ID=49495738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320218380 Expired - Fee Related CN203265244U (en) | 2013-04-26 | 2013-04-26 | Equipment for fuel gas preparation and gas power generation by virtue of household garbage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265244U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105018145A (en) * | 2014-04-22 | 2015-11-04 | 上海龙阳环保工程有限公司 | Domestic garbage pyrolysis gasification power generation system |
| CN106424101A (en) * | 2016-12-12 | 2017-02-22 | 湖北环太生物质设备有限公司 | Method for harmlessly treating household garbage by carbonization, pyrolysis and gasification |
| CN106424091A (en) * | 2016-10-28 | 2017-02-22 | 深圳华云环保科技发展有限公司 | Domestic rubbish treatment system |
| CN106590702A (en) * | 2017-02-04 | 2017-04-26 | 源创环境科技有限公司 | Low-temperature pyrolysis power generation system and method for household garbage |
| CN106825000A (en) * | 2017-02-24 | 2017-06-13 | 中山市恒辉自动化科技有限公司 | A system for harmless disposal of organic waste and clean energy utilization |
| CN112077131A (en) * | 2020-10-29 | 2020-12-15 | 内蒙古蒙投环境股份有限公司 | Continuous carbonization and pyrolysis system for municipal solid waste |
-
2013
- 2013-04-26 CN CN 201320218380 patent/CN203265244U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105018145A (en) * | 2014-04-22 | 2015-11-04 | 上海龙阳环保工程有限公司 | Domestic garbage pyrolysis gasification power generation system |
| CN106424091A (en) * | 2016-10-28 | 2017-02-22 | 深圳华云环保科技发展有限公司 | Domestic rubbish treatment system |
| CN106424091B (en) * | 2016-10-28 | 2019-08-13 | 深圳华云智能装备科技有限公司 | A kind of domestic garbage treating system |
| CN106424101A (en) * | 2016-12-12 | 2017-02-22 | 湖北环太生物质设备有限公司 | Method for harmlessly treating household garbage by carbonization, pyrolysis and gasification |
| CN106590702A (en) * | 2017-02-04 | 2017-04-26 | 源创环境科技有限公司 | Low-temperature pyrolysis power generation system and method for household garbage |
| CN106590702B (en) * | 2017-02-04 | 2017-10-10 | 源创环境科技有限公司 | A kind of house refuse low temperature pyrogenation electricity generation system and method |
| CN106825000A (en) * | 2017-02-24 | 2017-06-13 | 中山市恒辉自动化科技有限公司 | A system for harmless disposal of organic waste and clean energy utilization |
| CN112077131A (en) * | 2020-10-29 | 2020-12-15 | 内蒙古蒙投环境股份有限公司 | Continuous carbonization and pyrolysis system for municipal solid waste |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203265240U (en) | Device for preparing fuel gas by utilizing domestic garbage and generating power by utilizing fuel gas | |
| CN102718383B (en) | Convert pyrolysis installation and the method containing carbon resource using microwave-assisted pyrolysis on the spot | |
| CN203265244U (en) | Equipment for fuel gas preparation and gas power generation by virtue of household garbage | |
| CN105737163B (en) | Low temperature pyrolysis system and method of domestic waste based on decoupling combustion | |
| CN106493148A (en) | A kind of solid organic castoff gasification and melting circulating disposal process | |
| CN110759627A (en) | Sludge indirect heat exchange evaporation dehydration coupling pyrolysis carbonization method and system | |
| CN204039347U (en) | One way of life refuse pyrolysis comprehensive resource treatment system | |
| CN104787762A (en) | Method and system for producing activated carbon through pyrolysis of water-bearing organic matter | |
| CN103834452B (en) | The equipment of fuel is produced by domestic refuse | |
| CN104804775A (en) | Method and system for producing combustible gas from domestic waste through pyrolysis gasification | |
| CN204786428U (en) | Multicavity room domestic waste pyrolysis treatment complete sets | |
| CN103045273A (en) | Method and equipment for preparing fuel from household garbage for suppressing dioxin | |
| CN104176897A (en) | Environment-friendly and energy-saving sludge high-temperature carbonization system | |
| CN106433799A (en) | System and method for disposing household garbage | |
| CN203330111U (en) | Municipal waste environment-friendly type recycling cyclic utilization processing system | |
| CN103666505A (en) | Equipment for reducing and transforming household garbage or organic waste into energy resources | |
| CN110616089B (en) | A gasification device for producing synthesis gas from organic materials with high moisture content | |
| CN109609190A (en) | A waste gasification and tar catalytic gasification device | |
| CN202054794U (en) | Recovery device for using straws to produce carbon, gas and byproducts | |
| CN204607940U (en) | The system of combustible gas is produced in domestic garbage pyrolysis gasification | |
| CN206143142U (en) | System for handle domestic waste | |
| CN203669943U (en) | Energy-saving power generation device by using solid wastes | |
| CN111718095B (en) | A municipal sludge pyrolysis carbonization treatment system and treatment process | |
| CN204803012U (en) | System for moisture organic matter pyrolysis production active carbon | |
| CN209636164U (en) | The organic solid waste in city couples desiccation pyrolysis gasification system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xing Li Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |