CN105805757A - Energy-saving environment-friendly efficient pyrolysis device for garbage - Google Patents
Energy-saving environment-friendly efficient pyrolysis device for garbage Download PDFInfo
- Publication number
- CN105805757A CN105805757A CN201410844724.4A CN201410844724A CN105805757A CN 105805757 A CN105805757 A CN 105805757A CN 201410844724 A CN201410844724 A CN 201410844724A CN 105805757 A CN105805757 A CN 105805757A
- Authority
- CN
- China
- Prior art keywords
- pyrolysis
- air
- energy
- flame gas
- hot
- 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.)
- Granted
Links
- 238000000197 pyrolysis Methods 0.000 title claims abstract description 92
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 239000007789 gas Substances 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims description 15
- 238000005276 aerator Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 239000003546 flue gas Substances 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 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 abstract 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000004056 waste incineration Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000002485 combustion reaction Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 2
- 239000002956 ash Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007353 oxidative pyrolysis Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
Abstract
The invention discloses an energy-saving environment-friendly efficient pyrolysis device for garbage. In order to overcome the defects that existing garbage pyrolysis is prone to generate dioxin pollution, insufficient in pyrolysed heat utilization, poor in processing effect, high in operating cost and the like, the energy-saving environment-friendly efficient pyrolysis device is characterized in that a primary pyrolysis cavity communicates with a secondary pyrolysis cavity through a flue gas channel, the secondary pyrolysis cavity is connected with a flame gas heat exchanging mechanism through a flame gas output mechanism, and the flame gas heat exchanging mechanism communicates with the primary pyrolysis cavity and the secondary pyrolysis cavity through a hot air conveying mechanism. The energy-saving environment-friendly efficient pyrolysis device is mainly used for processing the household garbage and the medical garbage; flame gas heat energy of garbage incineration can be fully utilized and converted into oxygen-rich hot air with different temperatures, the oxygen-rich hot air with the different temperatures can be supplied to the pyrolysis cavities in different pyrolysis sections, and thus incineration pyrolysis generating dioxin can be prevented; and the energy-saving effect is remarkable, the implementation cost and the operating cost are low, and the effect and benefits are good.
Description
Technical field
The present invention relates to a kind of waste incineration pyrolysis installation, be specially a kind of rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation.
Background technology
Waste incineration pyrolysis is a kind of high-temperature hot chemical treatment method, and the combustible component in rubbish reacts with the oxygen in air in incinerator, is converted into high-temperature gas and solid residue.Waste incineration pyrolytic process produces substantial amounts of heat energy, volume can reduce 80%-90%, the composition structure of harmful solid waste can be destroyed, kill pathogen, reach the purpose that toxin expelling is removed the evil, there is the feature of decrement, harmless, resource, being one of widely used garbage disposal means of current developed country, plough in great shortage country in Japan etc., waste incineration pyrolysis processing ratio reaches 65-80%.But conventional garbage burns pyrolysis treatment device and has the following disadvantages:
One be conventional garbage burn pyrolysis installation burning process to generate substantial amounts of two English.Two English intractabilities are big, process costly.Although in recent years two English class material researchs and understanding being deepened continuously, controlled by incinerator " 3T " technically and strict incineration flue gas technique, can make the emission control of two English class materials under strict standard, but considerably increasing one-time investment and operating cost, two English class materials of gas cleaning elimination there is also secondary pollution.
Two is that conventional garbage burns pyrolysis installation and needs supplementary energy many, and the heat that waste incineration itself produces utilize usefulness not high enough, cause that waste incineration power consumption is big, cost height.Further, refuse thermal value and moisture are had higher requirement by conventional garbage incinerator.CJ/T118-2000 specifies, " enter the average annual moisture of stove house refuse and be not preferably greater than 50%, average annual content of ashes is not preferably greater than 30%, and average annual low heat valve is not preferably less than 4.18MJ/kg ".For ensureing smooth combustion, " domestic refuse treatment project technical regulation " specifies, " incinerator answers collocation point ignition combustor and auxiliary burner ", it is necessary to expend substantial amounts of auxiliary fuel.
Three is that existing incinerator structure is complicated, and manufacturing cost is big, buys and uses one-time investment big, and the project construction occupied fund cycle is long.Build mark 142-2009 regulation, " newly-built grate furnace incineration plant main equipment and system based on enter blowing mouth investment estimate can by not higher than 500,000 yuan/(t/d) control；The investment estimate that grate furnace incineration plant main equipment all domesticizes can by not higher than 400,000 yuan/(t/d) control；The indices for investment estimate of newly-built fluid bed furnace incineration plant can by not higher than 350,000 yuan/(t/d) control ".To this, it does not have the investment capacity that advanced economy is basic and powerful is difficult to build up.
Conventional garbage burns the deficiency of pyrolysis installation, significantly limit the waste incineration pyrolysis popularization and application in China, particularly in the application of small and medium-sized cities.
Although some domestic entity and individual are devoted to the research of waste incineration pyrolysis installation always, try hard to overcome existing deficiency.Such as document CN201410085904.9, discloses on the basis of conventional garbage electricity generation system, has added pretreatment system, flue gas treating system and percolation liquid treating system, to reduce the generation of two English presomas；Document CN201320090207.3, discloses the use of oxygen-enriched combusting equipment and secondary air system, to ensure incinerator waste gas burning temperature to greatest extent, makes to be conducive to the flow-disturbing of secondary combustion chamber, extends in the secondary combustion chamber time of staying, to decompose two English.But these technology one-time investments are big, operating cost is high, and effect is undesirable, and practicality is not strong.
Summary of the invention
The purpose of the present invention is aiming at above-mentioned deficiency, a kind of rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation is provided, it can make full use of the flame gas heat energy of waste incineration, it is converted into the rich oxygen containing hot-air with different temperatures, it is supplied respectively to the pyrolysis chamber of different pyrolysis section, thus realizing the burning pyrolysis that two English can be stoped to generate, its obvious energy conservation, implement, operating cost low, effect, profitable.
For reaching above-mentioned purpose, the technical scheme is that, this rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation, including the first pyrolysis chamber connected with rubbish input mechanism, this first pyrolysis chamber is connected with time pyrolysis chamber by exhaust gases passes, this time pyrolysis chamber is connected with flame gas heat exchange mechanism by flame gas output mechanism, and this flame gas heat exchange mechanism is connected with first pyrolysis chamber, secondary pyrolysis chamber respectively by hot-air conveying mechanism.
Be interval with some horizontal warm-air pipes in described just pyrolysis chamber, be interval with some warm-air pipes that is vertically arranged in the lower section of this horizontal warm-air pipe, described flame gas heat exchange mechanism respectively through hot-air conveying mechanism and horizontal warm-air pipe, be vertically arranged warm-air pipe and be connected.
Described horizontal warm-air pipe is formed with actuating unit and is rotatably connected, and is provided with convex spine at described horizontal warm-air pipe.
Be provided with hot-air jet pipe in described pyrolysis chamber, described flame gas heat exchange mechanism is connected with this hot-air jet pipe by hot-air conveying mechanism.
Described flame gas heat exchange mechanism is connected with air-introduced machine, aerator respectively.
Device is processed with conventional garbage, Technical comparing, the present invention just pyrolysis chamber is connected with time pyrolysis chamber by exhaust gases passes, this time pyrolysis chamber is connected with flame gas heat exchange mechanism by flame gas output mechanism, this flame gas heat exchange mechanism by hot-air conveying mechanism respectively with first pyrolysis chamber, secondary pyrolysis chamber connects, it is interval with some horizontal warm-air pipes in described just pyrolysis chamber, it is interval with in the lower section of this horizontal warm-air pipe and some is vertically arranged warm-air pipe, it is provided with hot-air jet pipe in described pyrolysis chamber, described flame gas heat exchange mechanism is respectively through hot-air conveying mechanism and horizontal warm-air pipe, it is vertically arranged warm-air pipe, hot-air jet pipe connects.Hot-air conveying mechanism includes Blast mechanism, heat-exchange tube, conveying pipe etc., less than 300 DEG C hot-airs (being generally 250 280 DEG C) are exported from horizontal warm-air pipe, rubbish preheated, dry, preliminary pyrolysis, it is vertically arranged warm-air pipe under it and exports 300 500 DEG C of hot-airs, rubbish is carried out further pyrolysis, described hot-air jet pipe more than 600 DEG C hot-airs of output, carry out fully and completely oxidative pyrolysis to the flue gas etc. from first pyrolysis chamber.Test shows, rubbish easily generates the Organic substance of two English, can pyrolysis be the combustible organic of non-two English below 300 DEG C, this combustible organic is after by the further pyrolysis in bottom, first pyrolysis chamber, time pyrolysis chamber is entered by exhaust gases passes, hot-air mixed combustion with more than 600 DEG C, so that it may so that the complete pyrolitic oxidation of this combustible organic is without generating two English.From source, thus prevent the generation of two English class materials, rather than as existing dependence, incineration flue gas made two English class material qualified discharges.
And, more than 600 DEG C hot-airs of hot-air jet pipe output, mix with the flue gas containing non-two English combustible organic entering time pyrolysis chamber, carry out in secondary pyrolysis chamber thoroughly aoxidizing burning disposal completely, obtained pure hot flame gas is connected with flame gas heat exchange mechanism by flame gas output mechanism, add, by flame gas heat exchange mechanism, the hot-air that hot-air is obtained, respectively through hot-air conveying mechanism and horizontal warm-air pipe, be vertically arranged warm-air pipe, hot-air jet pipe is connected.So, the heat production of waste incineration is fully utilized, save the cost burning pyrolysis, output, particularly by flame gas heat exchange mechanism hot-air conveying mechanism, the pyrolysis that the hot-air of different temperatures requires for difference, it is achieved that the waste incineration pyrolysis that two English generate can be stoped.
Described horizontal warm-air pipe is formed with actuating unit and is rotatably connected, and is provided with convex spine at described horizontal warm-air pipe.Described convex spine or lug can be interval shift to install protrude from horizontal warm-air pipe surface there is blade tip or the convex spine of sword rib, lug etc..Convex spine that this interval shifts to install or lug, upset, the effect cutting rubbish and efficiency can be improved, strengthen effect and the efficiency of stirring, extrude, preheat, dry etc. preliminary pyrolysis, make preliminary pyrolysis uniformly, quickly, efficiently further, it is achieved high-volume high-efficiency high-quality process rubbish.
This actuating unit of the present invention can also be connected with controlling device, it is achieved rubbish input, stir, extrude, preheat, the auto-control of the speed that dry etc., intensity, realization high-efficiency high-quality process rubbish in high volume better.
Flame gas heat exchange mechanism of the present invention is connected with aerator, air-introduced machine respectively.The flue gas in first pyrolysis chamber etc. is sucked time pyrolysis chamber by described air-introduced machine, then the hot flame aspiration in secondary pyrolysis chamber is entered flame gas heat exchange mechanism, add the hot-air that hot-air (carrying out heat exchange with air) is obtained, be transported to just pyrolysis chamber, secondary pyrolysis chamber by aerator, hot-air conveying mechanism.
Present invention is mainly used for the process of house refuse, medical waste, it can make full use of the flame gas heat energy of waste incineration, it is converted into the rich oxygen containing hot-air with different temperatures, it is supplied respectively to the pyrolysis chamber of different pyrolysis section, thus realizing the burning pyrolysis that two English can be stoped to generate, its obvious energy conservation, implement, operating cost low, effect, profitable.
Accompanying drawing explanation
This accompanying drawing is cross-sectional schematic of the present invention.
In figure, 1. rubbish input mechanism, 2. first pyrolysis chamber, 3. horizontal warm-air pipe, 4. convex spine, 5. it is vertically arranged warm-air pipe, 6. hot-air jet pipe, 7. time pyrolysis chamber, 8. hot-air conveying mechanism, 9. aerator, 10. air-introduced machine, 11. flame gas heat exchange mechanisms, 12. flame gas output mechanisms.
Detailed description of the invention
As shown in this figure, rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation of the present invention, including the first pyrolysis chamber 2 connected with rubbish input mechanism 1, first pyrolysis chamber 2 is connected with time pyrolysis chamber 7 by exhaust gases passes, secondary pyrolysis chamber 7 is connected with flame gas heat exchange mechanism 11 by flame gas output mechanism 12, and flame gas heat exchange mechanism 11 is connected with first pyrolysis chamber 2, secondary pyrolysis chamber 7 respectively by hot-air conveying mechanism 8.
It is interval with 4 horizontal warm-air pipes 3 in first pyrolysis chamber 2, it is interval with 4 in the lower section of horizontal warm-air pipe 3 and is vertically arranged warm-air pipe 5, flame gas heat exchange mechanism 11 respectively through hot-air conveying mechanism 8 and every horizontal warm-air pipe 3, be vertically arranged warm-air pipe 5 and connect, horizontal warm-air pipe exports 250 280 DEG C of hot-airs, and the warm-air pipe that is vertically arranged under it exports 300 500 DEG C of hot-airs.
Horizontal warm-air pipe 3 is formed with actuating unit and is rotatably connected, and at horizontal warm-air pipe 3 interval, dislocation is provided with convex spine 4.Described actuating unit can be connected with controlling device, control the commercially available Multifunctional warm humidity controller with the temperature-control circuit of temperature sensor, the humidity control circuit of humidity sensor, time control circuit etc. of device, according to mark wiring, set the temperature required value in pyrolysis cavity 1, humidity value, realize the rotating speed of defeated heat pipe 3 is controlled by frequency conversion motor.
Be provided with hot-air jet pipe 6 in secondary pyrolysis chamber 7, flame gas heat exchange mechanism 11 is connected with hot-air jet pipe 6 by hot-air conveying mechanism 8, hot-air jet pipe more than 600 DEG C hot-airs of output.
Flame gas heat exchange mechanism 11 is connected with aerator 9, air-introduced machine 10 respectively.
The ashes that waste incineration pyrolysis produces can conventional utilize；After gained hot flame gas is utilized by heat exchange, the pure qi (oxygen) of gained can conventional treatment qualified discharge.
Claims (5)
1. a rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation, including the first pyrolysis chamber (2) connected with rubbish input mechanism (1), it is characterized in that, described just pyrolysis chamber (2) is connected with time pyrolysis chamber (7) by exhaust gases passes, this time pyrolysis chamber (7) is connected with flame gas heat exchange mechanism (11) by flame gas output mechanism (12), and this flame gas heat exchange mechanism (11) is connected with first pyrolysis chamber (2), secondary pyrolysis chamber (7) respectively by hot-air conveying mechanism (8).
2. rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation according to claim 1, it is characterized in that, it is interval with some horizontal warm-air pipes (3) in described just pyrolysis chamber (2), be interval with some warm-air pipes (5) that is vertically arranged in the lower section of this horizontal warm-air pipe (3), described flame gas heat exchange mechanism (11) respectively through hot-air conveying mechanism (8) and horizontal warm-air pipe (3), be vertically arranged warm-air pipe (5) and be connected.
3. rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation according to claim 2, is characterized in that, described horizontal warm-air pipe (3) is formed with actuating unit and is rotatably connected, and is provided with convex spine (4) described horizontal warm-air pipe (3).
4. rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation according to claim 1, it is characterized in that, being provided with hot-air jet pipe (6) described pyrolysis chamber (7), described flame gas heat exchange mechanism (11) is connected with this hot-air jet pipe (6) by hot-air conveying mechanism (8).
5. the rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation according to any one of claim 14, is characterized in that, described flame gas heat exchange mechanism (11) is connected with aerator (9), air-introduced machine (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844724.4A CN105805757B (en) | 2014-12-30 | 2014-12-30 | Rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410844724.4A CN105805757B (en) | 2014-12-30 | 2014-12-30 | Rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105805757A true CN105805757A (en) | 2016-07-27 |
| CN105805757B CN105805757B (en) | 2019-05-28 |
Family
ID=56421018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410844724.4A Expired - Fee Related CN105805757B (en) | 2014-12-30 | 2014-12-30 | Rubbish energy-saving, environment-friendly and high-efficiency pyrolysis installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105805757B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338068A (en) * | 2016-09-23 | 2017-01-18 | 天津大学 | Household garbage pyrolysis and gasification processing system |
| CN106907714A (en) * | 2017-03-15 | 2017-06-30 | 甘培嘉 | Environment-friendly garbage high-efficiency thermal decomposition device |
| CN111503637A (en) * | 2019-07-23 | 2020-08-07 | 河北燕岛环保科技股份有限公司 | Process and device for pyrolyzing household garbage by low-nitrogen combustion |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010032414A (en) * | 1998-09-25 | 2001-04-16 | 모리구치 게이 | Ascending kiln type drying apparatus and furnace equipped with same |
| CN1676994A (en) * | 2004-03-29 | 2005-10-05 | 尹加强 | Efficient gas-controlled medical and house refuse pyrolyzed incinerator |
| CN2733186Y (en) * | 2004-09-03 | 2005-10-12 | 刘谦 | Vertical thermal dissociation incinerator structure |
| CN201606882U (en) * | 2010-01-15 | 2010-10-13 | 张圣东 | High-efficiency incinerator with circulating fluidized grates |
| CN203162929U (en) * | 2013-01-30 | 2013-08-28 | 沈阳汇丰生物能源发展有限公司 | Biomass chain boiler combustion device |
| CN203190418U (en) * | 2013-04-09 | 2013-09-11 | 福州绿杰环保工程有限公司 | Novel garbage pyrolysis incineration equipment |
| CN103953931A (en) * | 2014-05-19 | 2014-07-30 | 张文国 | Incineration cracking type innocent garbage treatment device and process |
| CN204922997U (en) * | 2014-12-30 | 2015-12-30 | 湖南金卫环保设备科技有限公司 | Energy -concerving and environment -protective high -efficient pyrolysis device of rubbish |
-
2014
- 2014-12-30 CN CN201410844724.4A patent/CN105805757B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010032414A (en) * | 1998-09-25 | 2001-04-16 | 모리구치 게이 | Ascending kiln type drying apparatus and furnace equipped with same |
| CN1676994A (en) * | 2004-03-29 | 2005-10-05 | 尹加强 | Efficient gas-controlled medical and house refuse pyrolyzed incinerator |
| CN2733186Y (en) * | 2004-09-03 | 2005-10-12 | 刘谦 | Vertical thermal dissociation incinerator structure |
| CN201606882U (en) * | 2010-01-15 | 2010-10-13 | 张圣东 | High-efficiency incinerator with circulating fluidized grates |
| CN203162929U (en) * | 2013-01-30 | 2013-08-28 | 沈阳汇丰生物能源发展有限公司 | Biomass chain boiler combustion device |
| CN203190418U (en) * | 2013-04-09 | 2013-09-11 | 福州绿杰环保工程有限公司 | Novel garbage pyrolysis incineration equipment |
| CN103953931A (en) * | 2014-05-19 | 2014-07-30 | 张文国 | Incineration cracking type innocent garbage treatment device and process |
| CN204922997U (en) * | 2014-12-30 | 2015-12-30 | 湖南金卫环保设备科技有限公司 | Energy -concerving and environment -protective high -efficient pyrolysis device of rubbish |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338068A (en) * | 2016-09-23 | 2017-01-18 | 天津大学 | Household garbage pyrolysis and gasification processing system |
| CN106907714A (en) * | 2017-03-15 | 2017-06-30 | 甘培嘉 | Environment-friendly garbage high-efficiency thermal decomposition device |
| CN111503637A (en) * | 2019-07-23 | 2020-08-07 | 河北燕岛环保科技股份有限公司 | Process and device for pyrolyzing household garbage by low-nitrogen combustion |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105805757B (en) | 2019-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204460222U (en) | Environment-friendly garbage high-efficiency thermal decomposition device | |
| CN105366896B (en) | A kind of equipment and technique of sludge gasification melting circular treatment | |
| CN102322630B (en) | Method and devices for burning macromolecular matters efficiently and cleanly | |
| CN102705837B (en) | System and method for collaborative garbage disposal of cement clinker production line | |
| CN206244626U (en) | Pyrolyzing sludge device | |
| CN207501152U (en) | A kind of integrated form pyrolytic gasification cooperates with combustible gas high-temperature process house refuse system | |
| CN100363119C (en) | Harmless resource utilization device of urban garbage | |
| CN105439408A (en) | Sludge electricity generation system and electricity generation method thereof | |
| CN110848701A (en) | Internal heating type garbage gasification incinerator device | |
| CN210595735U (en) | System for thermal power plant's boiler flue gas pyrolysis mud | |
| CN105805757A (en) | Energy-saving environment-friendly efficient pyrolysis device for garbage | |
| CN204574050U (en) | Prevent the refuse pyrolysis plant that bioxin generates | |
| CN204534595U (en) | The progressive classification pyrolysis installation of the rubbish preventing bioxin from generating | |
| CN103542721A (en) | Method for utilizing ceramic heat exchanger in sludge brick burning through tunnel kiln | |
| CN204922997U (en) | Energy -concerving and environment -protective high -efficient pyrolysis device of rubbish | |
| CN210891654U (en) | System for thermal power plant's boiler flue gas pyrolysis rubbish | |
| CN105805756B (en) | Environment-friendly garbage high-efficiency thermal decomposition device | |
| CN110307547A (en) | Microwave catalysis incinerator | |
| CN202494117U (en) | Paratactic type half gasification household garbage digestion furnace | |
| CN204922999U (en) | Rubbish is walked crosswise screening whirlwind and is thoughtlessly fired pyrolysis device | |
| CN204922998U (en) | Automatic screening guide locellus pyrolysis device of rubbish | |
| CN108194929A (en) | A kind of low heat value wet stock self energizing drying and incinerating System and method for | |
| CN201093506Y (en) | Incinerator | |
| CN107781824A (en) | A kind of high-efficiency low-pollution rural garbage method of disposal and its device | |
| CN204325273U (en) | A kind of take water vapor as the rubbish plasma gasification stove of gasifying medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201216 Address after: No.62, shengjishan, Jiaotang village, Danan Town, Guangfeng District, Shangrao City, Jiangxi Province Patentee after: Zhou Xiaohua Address before: 2nd floor, Yinxin garden, Lufeng Town, Xupu County, Huaihua City, Hunan Province Patentee before: HUNAN JINWEI ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |