CN104819458A - Reciprocating type exhaust gas pyrolysis furnace - Google Patents

Reciprocating type exhaust gas pyrolysis furnace Download PDF

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Publication number
CN104819458A
CN104819458A CN201510155781.6A CN201510155781A CN104819458A CN 104819458 A CN104819458 A CN 104819458A CN 201510155781 A CN201510155781 A CN 201510155781A CN 104819458 A CN104819458 A CN 104819458A
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China
Prior art keywords
furnace wall
arch
chimney arch
wall housing
furnace
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Pending
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CN201510155781.6A
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Chinese (zh)
Inventor
陆骏
尹晓伟
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Individual
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Individual
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Priority to CN201510155781.6A priority Critical patent/CN104819458A/en
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    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Abstract

The invention discloses a reciprocating type exhaust gas pyrolysis furnace. The furnace comprises a furnace wall housing forming a hearth combustion chamber, the bottom of the hearth combustion chamber is inclinedly provided with a reciprocating type fire grate and a fire grate power mechanism for driving the reciprocating type fire grate, an inner side front end and an inner side rear end of the furnace wall housing are respectively provided with a front furnace arch and a rear furnace arch, the front furnace arch and the rear furnace arch are located above the reciprocating type fire grate, multiple C-shaped exhaust gas injection pipes are arranged between the front furnace arch and the rear furnace arch, the top of the furnace wall housing is provided with a high-temperature flue gas outlet, the bottom of the furnace wall housing is provided with a slag outlet, the rear furnace arch is prepared from arch bricks by bricklaying, and a fireproof concrete layer is casted on the surface of the rear furnace arch. The reciprocating type exhaust gas pyrolysis furnace has a low operation cost and can fully burn or decompose combustible gas such as fire coal and CO and poisonous and harmful substances in the hearth combustion chamber.

Description

A kind of reciprocating waste gas pyrolysis oven
Technical field
The present invention relates to a kind of waste gas pyrolysis oven, particularly relate to a kind of reciprocating waste gas pyrolysis oven.
Background technology
Burn municipal refuse in the market, have all incinerators of calorific value industrial refuse, the secondary combustion chamber adopted when processing the poisonous and harmful substances such as bioxin relies on fuel-firing gas-firing burner to provide heat energy all completely, and operating cost is high; In addition, the hearth combustion indoor of existing secondary combustion chamber do not arrange chimney arch arrangement form, its fire coal is short in the time of staying of hearth combustion chamber interior, and the high-temperature flue gas strength of vortex of its hearth combustion chamber interior and flue gas flow rate low, these all can cause the fuel gas such as coal-fired and CO and poisonous and harmful substance can not get burning fully in hearth combustion chamber interior or decompose, more increase combustion the consumption of coal, be unfavorable for the reduction of cost.
Summary of the invention
The technical problem to be solved in the present invention is, there is for the secondary combustion chamber of incinerator in prior art the above-mentioned defect that operating cost high and the fuel gas such as coal-fired and CO and poisonous and harmful substance can not get burning fully in hearth combustion chamber interior or decompose, provide the fuel gas such as a kind of fire coal and CO and poisonous and harmful substance be fully burned at fire box's within or decompose and the reciprocating waste gas pyrolysis oven of operating cost can be reduced.
It is as follows that the present invention solves the problems of the technologies described above adopted technical scheme:
A kind of reciprocating waste gas pyrolysis oven, comprises the furnace wall housing surrounding fire box, and fire box's bottom angled is provided with reciprocating motion type fire grate and for driving the fire grate actuating unit of reciprocating motion type fire grate;
Furnace wall case inside front end and rear end, inner side are respectively equipped with front chimney arch and rear chimney arch, and front chimney arch and rear chimney arch are all positioned at the top position of reciprocating motion type fire grate, and are provided with multiple exhaust blast pipe in " C " type between front chimney arch and rear chimney arch;
Furnace wall case top is provided with high-temperature flue gas outlet, is provided with slag outlet bottom it;
Rear chimney arch employing is built by laying bricks or stones arch brick and is formed, and refractory concrete soil layer has been built on rear chimney arch surface.
In reciprocating waste gas pyrolysis oven of the present invention, fire box's bottom angled is provided with reciprocating motion type fire grate, by automatically regulating the fltting speed of this reciprocating motion type fire grate, ensure that the fuel gas such as coal-fired and CO and poisonous and harmful substance are fully burned at fire box's within or decompose, can reduce to a certain extent combustion the consumption of coal, be beneficial to the operating cost of described reciprocating waste gas pyrolysis oven.
Above-mentioned furnace wall case inside front end and rear end, inner side are respectively equipped with front chimney arch and rear chimney arch, and front chimney arch and rear chimney arch are all positioned at the top position of above-mentioned reciprocating motion type chimney arch, and between front chimney arch and rear chimney arch, be provided with multiple exhaust blast pipe in " C " type, toxic and harmful material is sprayed by malleation and enters hearth combustion chamber interior from this exhaust blast pipe, be equivalent to the high temperature pyrolysis outdoor bathing place that Secondary Air function produces higher eddy flow and maelstrom, these also can ensure that the fuel gas such as coal-fired and CO and poisonous and harmful substance are fully burned in hearth combustion chamber interior or decompose further.
Above-mentioned rear chimney arch employing is built by laying bricks or stones arch brick and is formed, and refractory concrete soil layer has been built on rear chimney arch surface.To arch brick, there is good stability, compactness, high temperature resistant, antivibration, anticracking, slip-off preventing performance, adopt and rear chimney arch is built by laying bricks or stones to arch brick, enhance the heat transfer radiation of hearth combustion chamber interior, and the hot melt of chimney arch lower space amasss intensity after promoting, improve coal-fired burning condition, be conducive to coal-fired Thorough combustion.In addition, the refractory concrete soil layer that rear chimney arch surface is built, contributes to the fire resistance and the intensity that strengthen rear chimney arch.
Above-mentioned hearth combustion indoor are also arranged at intervals with at least one high temperature honeycomb fashion thermal storage ceramic flue and at least one high-temperature heat accumulation Ceramic Balls bed, to carry out repeatedly pyrolysis processing, wherein, high temperature honeycomb fashion thermal storage ceramic passage is mainly used in decomposing further residual solid particle, and high-temperature heat accumulation Ceramic Balls bed is mainly used in adsorbing the imflammable gas etc. such as the residual CO of residual peculiar smell Sum decomposition, thus more can ensure that the fuel gas such as CO and poisonous and harmful substance are decomposed fully in hearth combustion chamber interior.
Improve as to the one of technical scheme of the present invention, rear chimney arch front top is provided with many group front ends arch wall.
Improve as to the one of technical scheme of the present invention, inside furnace wall case top, be respectively equipped with top board water conservancy diversion furnace wall and rear side water conservancy diversion furnace wall with posterior medial.
In reciprocating waste gas pyrolysis oven of the present invention, above-mentioned front end arch wall, between top board water conservancy diversion furnace wall and rear side water conservancy diversion furnace wall formed " S " track, like this be designed with the thermal radiation capability helping promote whole hearth combustion chamber interior, Litter and high-temperature flue gas can be forced must to walk S path simultaneously, add the fuel gas such as coal-fired and CO and have enough time of staying in hearth combustion chamber interior, ensure that the fuel gas such as fire coal and CO can abundant after-flame.
Improve as to the one of technical scheme of the present invention, furnace wall housing is also provided with air blast, and its outer surface is provided with large fire door, little fire door and sees vent.The large fire door that above-mentioned furnace wall hull outside surface is arranged, little fire door and sight vent, facilitate the operation to described reciprocating waste gas pyrolysis oven and use.
Improve as to the one of technical scheme of the present invention, the inner side heating surface of above-mentioned furnace wall housing is provided with high-temperature heat insulation heat-insulation layer and is cast in the high-temperature wearable layer of this high-temperature heat insulation insulation layer surface.
Above-mentioned high-temperature heat insulation heat-insulation layer can tolerate the high temperature of more than 1100 degree, the inner side heating surface of furnace wall housing is arranged high-temperature heat insulation heat-insulation layer and can guarantee that furnace wall housing cracking phenomena can not occur in high temperature environments.
Above-mentioned high-temperature wearable layer have high temperature resistant, wear-resistant, good heat-transfer, top layer can not coking and can not ftracture in high temperature environments, the advantage of obscission, therefore the setting of high-temperature wearable layer can ensure that the inner side heating surface of furnace wall housing and high-temperature heat insulation heat-insulation layer are avoided being worn, the inner side heating surface of furnace wall housing and high-temperature heat insulation insulation layer surface generation coking, cracking, obscission also can be avoided.
Improve as to the one of technical scheme of the present invention, the outer surface of above-mentioned furnace wall housing is pressganged able-bodied men by stainless steel and is provided with insulating.
The effect that above-mentioned stainless steel is pressganged able-bodied men is linked together securely at insulating and furnace wall housing, has superpower resistance to shock, prevents cracking, obscission.
In addition, the setting of above-mentioned insulating substantially increases the heat-proof quality of furnace wall housing, decreases the heat loss of furnace wall enclosure interior.
Therefore, the setting of above-mentioned high-temperature heat insulation heat-insulation layer, high-temperature wearable layer and insulating, the inner side heating surface of furnace wall housing can be made to have superpower slag resistance, anti-wear performance and high thermal conductivity, and can also ensure that the inner side heating surface of furnace wall housing has high temperature resistant, anti-extension Jiao, antivibration, anticracking, good slip-off preventing performance and the reliable advantage of steady quality.
Improve as to the one of technical scheme of the present invention, slag outlet is connected with scraper slag removing machine.This scraper slagging machine is used for being scraped off by the slag at slag outlet place and discharging, and contributes to the automatically working realizing described reciprocating waste gas pyrolysis oven.
Improve as to the one of technical scheme of the present invention, also comprise coal feeding mechanism, and coal feeding mechanism comprises coaling machine and the fire grate coal bunker corresponding with coaling machine.The setting party of coal feeding mechanism coal is carried out to described reciprocating waste gas pyrolysis oven, facilitate use.
In technical scheme of the present invention, above-mentioned furnace wall housing is also connected with fuel-firing gas-firing burner, the fired coal combustion that reciprocating waste gas pyrolysis oven of the present invention uses is as main body high temperature heat source, this fuel-firing gas-firing burner is that a kind of heat energy supplements, when the flue gas environment temperature of hearth combustion chamber interior is lower than 850 oduring C, then starting in time automatically fuel-firing gas-firing burner promptly provides heat energy to supplement, and guarantees that toxic and harmful material is higher than 850 otravel time in the flue gas environment temperature of C is greater than more than 2s, to meet " 3T " standard.And the cost of fuel oil be the 3-4 of coal-fired cost doubly, the cost of combustion gas is coal-fired 2.5 times, it can thus be appreciated that, coal feeding mechanism be provided with the operating cost helping reduce reciprocating waste gas pyrolysis oven of the present invention.
In addition, in technical scheme of the present invention, to be allly not specifically noted, all by adopting the conventional means in this area to realize the technical program.
Therefore, the invention has the beneficial effects as follows and provide a kind of reciprocating waste gas pyrolysis oven, the operating cost of this reciprocating waste gas pyrolysis oven is low, and the fuel gas such as fire coal and CO and poisonous and harmful substance are fully burned at its fire box's within or decompose.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the structural representation of reciprocating waste gas pyrolysis oven in the embodiment of the present invention;
Now by as follows for the label declaration in accompanying drawing: 1 is furnace wall housing, 2 is reciprocating motion type fire grate, and 3 is front chimney arch, 4 is rear chimney arch, and 5 is exhaust blast pipe, and 6 is front end arch wall, 7 is slag outlet, and 8 is fire grate actuating unit, and 9 is fire grate coal bunker, 10 is coaling machine, and 11 is top board water conservancy diversion furnace wall, and 12 is rear side water conservancy diversion furnace wall, 13 is large fire door, and 14 is little fire door, and 15 for seeing vent, 16 is high-temperature flue gas outlet, and 17 is fire box, and 18 is air blast.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In present pre-ferred embodiments, a kind of reciprocating waste gas pyrolysis oven, as shown in Figure 1, comprise the furnace wall housing 1 surrounding fire box 17, this fire box 17 bottom angled is provided with reciprocating motion type fire grate 2 and for driving the fire grate actuating unit 8 of this reciprocating motion type fire grate 2;
Above-mentioned furnace wall housing 1 inside front ends and rear end, inner side are respectively equipped with front chimney arch 3 and rear chimney arch 4, and this front chimney arch 3 and rear chimney arch 4 are all positioned at the top position of above-mentioned reciprocating motion type fire grate 2, and between this front chimney arch 3 and rear chimney arch 4, be provided with multiple exhaust blast pipe 5 in " C " type, this rear chimney arch 4 front top is provided with many group front ends arch wall 6, and this furnace wall housing 1 inside top and posterior medial are respectively equipped with top board water conservancy diversion furnace wall 11 and rear side water conservancy diversion furnace wall 12;
Above-mentioned furnace wall housing 1 top is provided with high-temperature flue gas outlet 16, and be provided with slag outlet 7 bottom it, this slag outlet 7 is connected with scraper slagging machine;
Above-mentioned furnace wall housing 1 is also provided with air blast 18, and its outer surface is provided with large fire door 13, little fire door 14 and sees vent 15;
The reciprocating waste gas pyrolysis oven that the present embodiment provides also comprises coal feeding mechanism, and this coal feeding mechanism comprises coaling machine 10 and the fire grate coal bunker 9 corresponding with this coaling machine 10.
In the present embodiment, above-mentioned rear chimney arch 4 adopts to build by laying bricks or stones arch brick and forms, and refractory concrete soil layer has been built on this rear chimney arch 4 surface; The outer surface of above-mentioned furnace wall housing 1 is pressganged able-bodied men by stainless steel and is provided with insulating, and the inner side heating surface of this furnace wall housing 1 is provided with high-temperature heat insulation heat-insulation layer and is cast in the high-temperature wearable layer of this high-temperature heat insulation insulation layer surface;
Above-mentioned furnace wall housing 1 is by chan frame as its main framing, and surrounding and top outside are all the hermetically sealed frame structure of whole-steel, implement full weld welding manner between steel plate and steel plate, anti-leak-stopping cigarette, gas leakage; Adopt indirect weld connection mode between steel plate and chan frame, integral rigidity is strong meets field movable job requirements.
At least one high temperature honeycomb fashion thermal storage ceramic flue and at least one high-temperature heat accumulation Ceramic Balls bed is also arranged at intervals with in above-mentioned fire box 17, to carry out repeatedly pyrolysis processing, thus more can ensure that the fuel gas such as CO and poisonous and harmful substance are decomposed fully in hearth combustion chamber interior.
Above-mentioned furnace wall housing 1 is also connected with fuel-firing gas-firing burner.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.

Claims (8)

1. a reciprocating waste gas pyrolysis oven, comprise the furnace wall housing (1) surrounding fire box (17), it is characterized in that, described fire box (17) bottom angled is provided with reciprocating motion type fire grate (2) and for driving the fire grate actuating unit (8) of described reciprocating motion type fire grate (2);
Described furnace wall housing (1) inside front ends and rear end, inner side are respectively equipped with front chimney arch (3) and rear chimney arch (4), and described front chimney arch (3) and rear chimney arch (4) are all positioned at the top position of described reciprocating motion type fire grate (2), and between described front chimney arch (3) and rear chimney arch (4), be provided with multiple exhaust blast pipe (5) in " C " type;
Described furnace wall housing (1) top is provided with high-temperature flue gas outlet (16), is provided with slag outlet (7) bottom it;
Described rear chimney arch (4) employing is built by laying bricks or stones arch brick and is formed, and refractory concrete soil layer has been built on described rear chimney arch (4) surface.
2. reciprocating waste gas pyrolysis oven according to claim 1, is characterized in that, described rear chimney arch (4) front top is provided with many groups front end arch wall (6).
3. reciprocating waste gas pyrolysis oven according to claim 2, is characterized in that, described furnace wall housing (1) inside top and posterior medial are respectively equipped with top board water conservancy diversion furnace wall (11) and rear side water conservancy diversion furnace wall (12).
4. reciprocating waste gas pyrolysis oven according to claim 1, is characterized in that, described furnace wall housing (1) is also provided with air blast (18), and its outer surface is provided with large fire door (13), little fire door (14) and sees vent (15).
5. reciprocating waste gas pyrolysis oven according to claim 1, is characterized in that, the inner side heating surface of described furnace wall housing (1) is provided with high-temperature heat insulation heat-insulation layer and is cast in the high-temperature wearable layer of described high-temperature heat insulation insulation layer surface.
6. reciprocating waste gas pyrolysis oven according to claim 5, is characterized in that, the outer surface of described furnace wall housing (1) is pressganged able-bodied men by stainless steel and is provided with insulating.
7. reciprocating waste gas pyrolysis oven according to claim 1, is characterized in that, described slag outlet (7) is connected with scraper slag removing machine.
8. according to the reciprocating waste gas pyrolysis oven in claim 1-7 described in any one, it is characterized in that, also comprise coal feeding mechanism, and described coal feeding mechanism comprises coaling machine (10) and the fire grate coal bunker (9) corresponding with described coaling machine (10).
CN201510155781.6A 2014-09-11 2015-04-03 Reciprocating type exhaust gas pyrolysis furnace Pending CN104819458A (en)

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CN2014205202325 2014-09-11
CN201420520232 2014-09-11
CN201510155781.6A CN104819458A (en) 2014-09-11 2015-04-03 Reciprocating type exhaust gas pyrolysis furnace

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CN201510159320.6A Active CN104829080B (en) 2014-09-11 2015-04-03 Compound sludge high-temperature pyrolysis device
CN201510159638.4A Active CN104860500B (en) 2014-09-11 2015-04-03 System for harmless treatment of solid drilling waste
CN201520197767.8U Expired - Fee Related CN204611742U (en) 2014-09-11 2015-04-03 A kind of reciprocating waste gas pyrolysis oven
CN201510155781.6A Pending CN104819458A (en) 2014-09-11 2015-04-03 Reciprocating type exhaust gas pyrolysis furnace
CN201510159640.1A Active CN104860501B (en) 2014-09-11 2015-04-03 A kind of harmless treatment drilling well solid waste technique

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CN201510159638.4A Active CN104860500B (en) 2014-09-11 2015-04-03 System for harmless treatment of solid drilling waste
CN201520197767.8U Expired - Fee Related CN204611742U (en) 2014-09-11 2015-04-03 A kind of reciprocating waste gas pyrolysis oven

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108361716A (en) * 2018-04-20 2018-08-03 大连航化能源装备有限公司 A kind of three industrial wastes mixed combustion furnace
CN108413401A (en) * 2018-03-15 2018-08-17 重庆科技学院 A kind of refuse pyrolysis gasification process method of gear rolling fire bars tube furnace

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105084707B (en) * 2014-11-11 2017-04-26 浙江三联环保科技股份有限公司 Sludge fragmentation-type drying device
CN105484685B (en) * 2016-01-21 2018-07-10 刘凌 A kind of oil-base mud drill cutting treatment method
CN107162371B (en) * 2017-04-11 2024-07-16 南京市蓝业科技有限公司 Mixed harmless treatment process method for drilling water-based sludge
CN108164113B (en) * 2018-01-15 2020-10-13 东南大学 Wing type sludge tubular pyrolysis reactor
CN109678306A (en) * 2018-12-04 2019-04-26 武汉晶诺纳米科技有限公司 A kind of mud and sewage high temperature carbonization processing unit
CN111204946A (en) * 2020-02-21 2020-05-29 山东省环保产业股份有限公司 High-efficient low temperature pyrolysis system of mud

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502744A1 (en) * 1981-03-26 1982-10-01 Bsf Bulk refuse burning furnace - has control system for feeding horizontal refuse from silo into combustion chamber which has primary and secondary air inlets
CN2283819Y (en) * 1997-05-28 1998-06-10 李耀增 Horizontal atmosphere transverse water pipe boiler
CN2285867Y (en) * 1996-10-16 1998-07-08 高克让 Steam and heat transfer oil boiler
CN201096346Y (en) * 2007-06-06 2008-08-06 朴显泽 Garbage furnace with vortex arch and heat island
CN201697113U (en) * 2010-06-13 2011-01-05 山东圣威新能源有限公司 Boiler utilizing outside combustible exhaust gases
CN102003714B (en) * 2010-12-10 2012-08-22 江苏三信环保设备有限公司 Domestic garbage incinerator and method for treating domestic garbage
CN103148488A (en) * 2013-04-08 2013-06-12 丁剑 Reversed U-shaped two-section type fire grate hazardous waste incinerator

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1151977C (en) * 2000-07-05 2004-06-02 张复彦 Process for reclaiming wastes in situ of drilling well on land
US20030136747A1 (en) * 2002-01-18 2003-07-24 Wood Bradford Russell Soil cleaning systems and methods
US7306057B2 (en) * 2002-01-18 2007-12-11 Varco I/P, Inc. Thermal drill cuttings treatment with weir system
RU2348472C2 (en) * 2007-04-19 2009-03-10 Владимир Юрьевич Аверьянов Method for processing of oil sludge
CN102141249B (en) * 2011-04-21 2012-06-20 达州军华油田工程服务有限公司 Solid waste incineration treatment system and treatment process of solid waste incineration treatment system
CN102537973A (en) * 2012-01-16 2012-07-04 中昌环保集团有限公司 Novel process for pyrolysis of solid wastes
CN103145307B (en) * 2013-04-02 2014-02-26 中节能博实（湖北）环境工程技术有限公司 High temperature carbonization system of sludge and carbonization process
CN103435246B (en) * 2013-08-27 2015-04-15 李登平 Municipal sludge drying device
CN103588377A (en) * 2013-11-19 2014-02-19 合肥环坤污泥干化设备有限公司 Sludge drying equipment
CN104197339A (en) * 2014-09-11 2014-12-10 陆骏 Combined body of composite type rotating sludge incineration kiln and reciprocating type sludge incineration kiln
CN204675975U (en) * 2015-04-03 2015-09-30 陆骏 A kind of compound type sludge high temperature pyrolysis device
CN204675974U (en) * 2015-04-03 2015-09-30 陆骏 A kind of harmless treatment drilling well solid waste system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502744A1 (en) * 1981-03-26 1982-10-01 Bsf Bulk refuse burning furnace - has control system for feeding horizontal refuse from silo into combustion chamber which has primary and secondary air inlets
CN2285867Y (en) * 1996-10-16 1998-07-08 高克让 Steam and heat transfer oil boiler
CN2283819Y (en) * 1997-05-28 1998-06-10 李耀增 Horizontal atmosphere transverse water pipe boiler
CN201096346Y (en) * 2007-06-06 2008-08-06 朴显泽 Garbage furnace with vortex arch and heat island
CN201697113U (en) * 2010-06-13 2011-01-05 山东圣威新能源有限公司 Boiler utilizing outside combustible exhaust gases
CN102003714B (en) * 2010-12-10 2012-08-22 江苏三信环保设备有限公司 Domestic garbage incinerator and method for treating domestic garbage
CN103148488A (en) * 2013-04-08 2013-06-12 丁剑 Reversed U-shaped two-section type fire grate hazardous waste incinerator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108413401A (en) * 2018-03-15 2018-08-17 重庆科技学院 A kind of refuse pyrolysis gasification process method of gear rolling fire bars tube furnace
CN108361716A (en) * 2018-04-20 2018-08-03 大连航化能源装备有限公司 A kind of three industrial wastes mixed combustion furnace

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CN104860501A (en) 2015-08-26
CN104860500B (en) 2017-01-18
CN104829080A (en) 2015-08-12
CN204611742U (en) 2015-09-02
CN104860500A (en) 2015-08-26
CN104829080B (en) 2017-05-17
CN104860501B (en) 2016-06-15

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Application publication date: 20150805

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