CN203869049U - Hazardous waste incineration system - Google Patents

Hazardous waste incineration system Download PDF

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Publication number
CN203869049U
CN203869049U CN201420255263.2U CN201420255263U CN203869049U CN 203869049 U CN203869049 U CN 203869049U CN 201420255263 U CN201420255263 U CN 201420255263U CN 203869049 U CN203869049 U CN 203869049U
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China
Prior art keywords
tower
flue gas
rotary kiln
heat boiler
hazardous waste
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Expired - Fee Related
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CN201420255263.2U
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Chinese (zh)
Inventor
李林平
加涛
潘起宏
付玉
王路路
陈双坤
徐颖
李鑫
陆平
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Hubei Chaoyue Environmental Protecting Equipment Co Ltd
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Hubei Chaoyue Environmental Protecting Equipment Co Ltd
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Priority to CN201420255263.2U priority Critical patent/CN203869049U/en
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  • Gasification And Melting Of Waste (AREA)

Abstract

A hazardous waste incineration system comprises sequentially connected incineration system, heat recovery system and flue gas purification system, wherein the incineration system comprises a rotary kiln, a vertical furnace, a secondary combustion chamber; an outlet end of the vertical furnace is connected to a spiral slag eliminator; the rotary kiln and the secondary combustion chamber are respectively connected to a fuel system; the heat recovery system comprises an exhaust-heat boiler; the flue gas purification system comprises sequentially connected flue gas quench tower, dry type deacidification tower, cloth bag dust collector, toroidal swirl spray washing tower, wire-mesh fog-eliminating tower, activated carbon adsorption tower, flue gas heater and chimney; the toroidal swirl spray washing tower is connected to a lye circulation cooling system; an emergency discharging port is set on the secondary combustion chamber; the emergency discharging port of the secondary combustion chamber is connected to the chimney; and the rotary kiln, the exhaust-heat boiler and the flue gas quench tower are respectively connected to the circulation cooling system. According to the utility model, the hazardous wastes of coal tar residual are incinerated in high temperature, so the environment is not polluted by emissions and the wastes will be useful; the heat produced in the combustion of the wastes can be used the system is energy efficient and environmentally friendly; and the work efficiency is high.

Description

Hazardous waste burn system
Technical field
The utility model relates to a kind of hazardous waste burn system, and the tar slag CIU that particularly a kind of gas cleaning system produces, belongs to environment friendly system field.
Background technology
In tar slag hazardous waste, contain the elements such as a large amount of organic matters and nitrogen, sulphur, phosphorus and halogen, in burning process, will produce bioxin, dust and S0 x, HCl, HF, NO, N0 xdeng sour gas, before fume emission, must carry out gas cleaning processing, remove these toxic gases.
The method of conventional process coal-tar residue has following two kinds: the one, and direct landfill or mixed in coal and bury, has strengthened the pollution of coal-tar residue to environment; The 2nd, burn oil tank and cease fire for 4~6 days, with tar and waste water, carry out cooling, the high temperature that operating personnel's entry condition is extremely severe and being full of in the oil tank of coal tar oil gas; the dregs of fat are cleared; not only labor intensive, material resources, and harm people's the security of the lives and property, and can produce secondary pollution.
Process at present hazardous waste method and generally adopt high temperature incineration method, a lot of CIUs exist following aspects not enough:
1) hazardous waste kind is single, can only burn the hazardous waste of particular types; 2) dangerous waste incineration technique adopts rotary kiln and dual firing chamber's combustion mode conventionally, there will be hazardous waste incomplete combustion phenomenon; 3) flue gas treatment effeciency is low, especially discharges acid gas in flue gas Yu bioxin value exceeds standard, and owing to affected by clean combustion technology and harmful substance firing efficiency, gas cleaning is processed and do not reached green technology requirement in addition; 4) steam utilizes after producing nowhere, and energy waste situation is serious.
Summary of the invention
Goal of the invention of the present utility model is in order to overcome above technology Shortcomings, provide a kind of by coal-tar residue hazardous waste high temperature incineration, make it to discharge free from environmental pollution, and discarded object is turned waste into wealth, make heat energy that waste combustion produces can utilization, environmental protection and energy saving, hazardous waste burn system that operating efficiency is high.
The technical solution of the utility model is: comprise connected successively CIU, heat reclaiming system, flue gas purification system;
Described CIU comprises rotary kiln, vertical heater, dual firing chamber, rotary kiln import reception incinerated matter, rotary kiln outlet connects respectively vertical heater and dual firing chamber's entrance by a Ge San UNICOM, vertical heater outlet termination spiral-type slag eliminator, and described rotary kiln, dual firing chamber are connected with respectively fuel system; Described heat reclaiming system comprises waste heat boiler; Described flue gas purification system comprises connected successively flue gas quenching tower, dry type extracting tower, sack cleaner, swirl-spray scrubbing tower, silk screen deentrainment tower, activated carbon adsorber, flue gas heater, chimney; Described dry type extracting tower outlet connects the import of swirl-spray scrubbing tower through by-pass line; Sack cleaner has by-pass line, and when there are abnormal conditions, flue gas flow into swirl-spray scrubbing tower from by-pass line, to alleviate sack cleaner load.Described swirl-spray scrubbing tower is connected with alkali lye circulating cooling system; The outlet of described dual firing chamber connects waste heat boiler import, and dual firing chamber is provided with dump mouth, and the dump mouth of dual firing chamber is connected with chimney; Described waste heat boiler the first outlet connects kiln hood import, and waste heat boiler the second outlet connects flue gas heater import, and waste heat boiler the 3rd outlet connects flue gas quenching tower import; A heat energy part is supplied with kiln hood, and a branch is as the energy of flue gas heater, and a part offers living area.Described rotary kiln, waste heat boiler, flue gas quenching tower are connected with respectively circulating cooling system.
Described fuel system comprises oil storage tank, low heat value oil tank, high heating value oil tank; Described oil storage tank the first outlet, the outlet of low heat value oil tank take back respectively rotary kiln fuel inlet; Described oil storage tank the second outlet, the outlet of high heating value oil tank connect respectively dual firing chamber's fuel inlet.
Described flue gas quenching tower import is connected with cooling alkali liquid tank, chilling lye pump.
Described circulating cooling system comprises circulating water pool, water quench tower, and water quench tower is connected with circulating water pool through circulating water pump, and circulating water pool outlet promotes kiln hood, waste heat boiler, the flue gas quenching tower of water pump and rotary kiln and is connected through chilling respectively.
Described alkali lye circulating cooling system comprises circulation alkali liquid pool, alkali lye cooling tower, alkali lye cooling tower is connected with circulation alkali liquid pool through alkali lye coolant circulation pump, the outlet of circulation alkali liquid pool is connected with swirl-spray scrubbing tower through scrubbing tower NaOH solution circulating pump, and swirl-spray scrubbing tower leakage fluid dram connects circulation alkali liquid pool.
The dump mouth of described dual firing chamber is connected with chimney through flue, and flue is provided with butterfly valve.
Described by-pass line is provided with stop valve.
Described flue gas heater one outlet connects chimney, and another outlet of flue gas heater connects chimney through tail gas air-introduced machine.
Described vertical heater, waste heat boiler are connected with air blast.Dress air blast is for input air, oxygen, makes full combustion of fuel.
On described dry type extracting tower, be connected with lime warehouse.
Described waste heat boiler is Natural Circulation low-pressure boiler.
Described flue gas heater is heat-exchangers of the plate type.
The utility model is burnt away the refuse 30 tons (30T/d) every day, is provided with danger and gives up, cures useless two kinds of feeding devices, can burn different types of hazardous waste; Charging adopts revolution vertical heater refuse to concentrate incineration disposal device to have no special requirements to burning particle; Solid, liquid, gas all can enter stove and burn; Refuse is in rotary kiln partial combustion, and partial thermal decomposition is combustible gas; At the thorough after-flame of vertical heater, slag burn decrement rate is almost nil; Do not need to control agglutinating property.Waste heat boiler can produce the water vapour of equilibrium temperature and pressure; The water vapour reclaiming can not only meet the self-demand of this incineration disposal equipment, can also be daily productive life energy supply, and than the sirocco reclamation technology of thermal energy exchange tower in the past, using energy source is more abundant.Three grades of modes that deacidification equipment combines of the secondary depickling of dry-process deacidification tower, swirl-spray scrubbing tower adopt the one-level depickling of flue gas quenching tower, can guarantee that deacidification effect meets environmental requirement completely.
Accompanying drawing explanation
Fig. 1 is system schematic of the present utility model.
The specific embodiment
The utility model is mainly comprised of CIU, heat reclaiming system, flue gas purification system, lime-ash and flying dust gathering system etc.
CIU mainly comprises that danger is useless, doctor gives up feeding device 1, revolution vertical heater refuse is concentrated incineration disposal device and combustion-aid air system.
Between feeding warehouse 2 and rotary kiln end 4, be provided with two-stage hermatic door 3, one hermatic doors and be arranged on charging Hatch Opening, adopt Electrohydraulic push rod to drive, guarantee the sealing of feeding warehouse 2, preventing that outside air from entering affects CIU negative pressure state.Second hermatic door is arranged at rotary kiln end 4, is mainly used in stoping tempering in kiln.
Revolution vertical heater refuse concentrates incineration disposal device to comprise rotary kiln 5, vertical heater 7 and dual firing chamber 8.Wherein the installation of rotary kiln 5 and level are angled, and kiln hood 4 positions are higher, and rotary kiln barrel is connected with drive motors 37, and rotary kiln discharge end is connected with vertical heater 7 with dual firing chamber 8 respectively by three UNICOMs 6.The port of export of vertical heater 7 is provided with air intake entrance and slag notch, and air intake entrance is connected with the first air blast 38.Slag notch is connected with spiral-type slag eliminator 39.Dual firing chamber 8 is provided with dump flue, and is provided with butterfly valve.
One is made to by rotary kiln 5, vertical heater 7 and dual firing chamber 8, and three UNICOMs 6 are positioned at rotary kiln 5 afterbodys, and three UNICOM's 6 below connectors are connected with vertical heater 7, and three UNICOM's 6 top connectors are connected with dual firing chamber 8.Revolution vertical heater refuse is concentrated incineration disposal device not only incinerating solid waste, waste liquid, waste gas simultaneously, and efficiency of combustion is high.
Kiln hood 4 burns a required fuel oil part and is provided by oil storage tank 36, and a part is provided by defeated pump 35 circulations of low heat value waste liquid by low heat value oil tank 34.The required cooling water of kiln hood 4 is provided by 31 circulations of kiln hood cooling water elevator pump by circulating water pool 26.Dual firing chamber 8 burns a required fuel part and is provided by oil storage tank 36, and a part is provided by defeated pump 33 circulations of high heating value waste liquid by high heating value oil tank 32.36 li of general fuel oils of storage of oil storage tank, high heating value oil tank 32 stores high heating value waste liquids oil, cold oil, the lubricating oil of the high heating value of using of collecting from other companies, waste oil, also can burn it as fuel.Low heat value oil tank 34 stores low heat value waste liquid oil, the low-calorie cold oil lubricating oil of using of collecting from other companies, and waste oil, also can burn it as fuel.
Heat reclaiming system mainly comprises waste heat boiler 9, and waste heat boiler 9 is monotubular thin wall-type, props up and hang type, Natural Circulation low-pressure boiler.Waste heat boiler 9 is connected with the second air blast 40 and the 3rd air blast 41 and cooling water elevator pump 30.The required cooling water of waste heat boiler 9 is provided by 30 circulations of cooling water elevator pump by circulating water pool 26.Waste heat boiler 9 makes the high-temperature flue gas (typical temperature reaches 1000 ℃ of left and right) of incineration disposal device discharge cool to 550 ℃ of left and right, and the heat energy that high-temperature flue gas is entrained is recycled, and saves the energy.The heat energy part that waste heat boiler 9 reclaims is supplied with kiln hood 4, one branches as the energy of flue gas heater 16, and a part offers living area.
Flue gas purification system mainly comprises flue gas quenching tower 10, dry type extracting tower 11, sack cleaner 12, swirl-spray scrubbing tower 13, silk screen deentrainment tower 14, activated carbon adsorber 15, flue gas heater 16, tail gas air-introduced machine 17 and chimney 18 successively.Wherein,
Flue gas quenching tower 10 interfaces are connected with chilling lye pump 25, chilling promotes water pump 29, and cooling fluid is provided by 25 circulations of chilling lye pump by cooling alkali liquid tank 24.Cooling water promotes water pump 29 circulations by circulating water pool 26 by chilling and provides.The alkali lye that circulating water pool is 26 li passes through circulating water pump 28 circulating coolings by water quench tower 27.Dry type extracting tower 11 interfaces are connected with lime warehouse 42.Desulfurizing agent in lime warehouse 42 is selected fine grinding quicklime powder, and lump lime is levigate through milling equipments such as ball mills, and fineness reaches dry calcium lime powders more than 300 orders.Sack cleaner 12 has by-pass line 19, and when there are abnormal conditions, flue gas flow into swirl-spray scrubbing tower 13 from by-pass line 19, to alleviate sack cleaner load.Swirl-spray scrubbing tower 13 interfaces are connected with scrubbing tower NaOH solution circulating pump 23, and cleaning solution is provided by alkali lye coolant circulation pump 22 and 23 circulations of scrubbing tower NaOH solution circulating pump by circulation alkali liquid pool 20, alkali lye cooling tower 21.The cleaning solution that alkali lye cooling bay is 20 li passes through alkali lye coolant circulation pump 22 circulating coolings by alkali lye cooling tower 21.In activated carbon adsorber 15, adsorbent is selected commercially available active carbon fiber felt, and its specific area is greater than 1300m2/g, Unit Weight 150g/m 2.
Flue gas heater 16 adopts heat-exchangers of the plate type, the water vapour that the required energy of heating flue gas produces from waste heat boiler 9.Tail gas air-introduced machine 17 is delivered to flue gas heater 16 flue gas out to enter chimney 18, and its exhaust pass stays sample tap and online detect mouthful, for monitoring emission gases CO, CO continuously 2, NO x, O 2, SO xconcentration and dust concentration.
Lime-ash and flying dust gathering system mainly comprise the slag notch of the equipment such as vertical heater 7 slag notches and dual firing chamber 8, waste heat boiler 9, dry type extracting tower 11, flue gas quenching tower 10, sack cleaner 12.Slag notch connects follow-up equipment, unified lime-ash and the flying dust collected.
The utility model also can comprise automatic electrical control system, and automatic electrical control system comprises control system and detection system.Detection system feeds back to control system analysis result, in time adjust operation parameter.Analysis indexes has CO, CO 2, NO x, O 2, SO x, flue gas, smoke moisture and flow.Temperature monitor T, pressure monitor P, flow monitoring instrument V, pH value detector PH, VFC instrument F and height displaying instrument H philosophy are arranged on each test point of system.
During use, danger is useless, the useless feeding device 1 of doctor is sent to rotary kiln 5 by variety classes refuse process feeding warehouse 2, rotary kiln end 4.Rotary kiln 5 fuel oils are provided by oil storage tank 36, low heat value oil tank 34.The exhanst gas outlet of rotary kiln 5 is sent the flue gas of primary combustion (1000 ℃) into dual firing chamber 8 by three UNICOMs 6.The lime-ash that primary combustion produces is processed lime-ash outward transport by the spiral-type slag eliminator 39 of vertical heater 7 belows.Dual firing chamber's 8 fuel oils are provided by oil storage tank 36, high heating value oil tank 32.Flue gas (1000 ℃) thoroughly burns in dual firing chamber 8, produces secondary flue gas (1100 ℃), in case generation of dioxin.Secondary flue gas (1100 ℃) enters waste heat boiler 9 from dual firing chamber's 8 exhanst gas outlets, through reclaiming heat, lowering the temperature, by thermal power transfer, be hot water and steam, the heat energy part reclaiming is supplied with kiln hood 4, one branches as the energy of flue gas heater 16, and a part offers living area.The flue gas (550 ℃) of cooling enters flue gas quenching tower 10 from waste heat boiler 9 exhanst gas outlets, and under the effect of cooling fluid, in 1~2 second, moment is down to 200 ℃ or following, controls the formation of bioxin and tentatively removes the sour gas in flue gas.Flue gas (200 ℃) enters dry type extracting tower 11 from flue gas quenching tower 10 exhanst gas outlets, removes the SO in flue gas x, after the acid contaminant such as HCL, HF, enter sack cleaner 12, remove the powdered granule in flue gas.When being in an emergency, partial fume flows into swirl-spray scrubbing tower 13 from by-pass line 19, to alleviate sack cleaner 12 live loads; Flue gas after sack cleaner 12 is processed enters swirl-spray scrubbing tower 13, further remove the sour gas such as HCL, HF that contain in flue gas, enter silk screen deentrainment tower 14 and remove the mist (droplet) of carrying secretly in flue gas, enter activated carbon adsorber 15 and remove bioxin and heavy metal ion.
Because flue gas is after flue gas quenching tower 10, dry type extracting tower 11, sack cleaner 12, swirl-spray scrubbing tower 13, silk screen deentrainment tower 14 and active carbon carbon adsorption tower 15 are processed, temperature is down to below 70 ℃, must be again through flue gas heater 16 heat temperature raisings, make flue-gas temperature exceed its dew-point temperature more than 50 ℃, flue gas is CO, CO in the 17 exhaust pass places monitoring mouthful of tail gas air-introduced machine detects emission gases 2, NO x, O 2, SO xconcentration and dust concentration, after the discharge standard of meet the requirement of environmental protection, then by 17 air blast of tail gas air-introduced machine, flue gas carry is arrived to chimney 18 discharges.

Claims (10)

1. a hazardous waste burn system, is characterized in that: comprise connected successively CIU, heat reclaiming system, flue gas purification system;
Described CIU comprises rotary kiln (5), vertical heater (7), dual firing chamber (8), rotary kiln (5) import reception incinerated matter, rotary kiln (5) outlet connects vertical heater (7) and dual firing chamber (8) entrance, vertical heater (7) outlet termination spiral-type slag eliminator (39), described rotary kiln (5), dual firing chamber (8) are connected with respectively fuel system;
Described heat reclaiming system comprises waste heat boiler (9);
Described flue gas purification system comprises connected successively flue gas quenching tower (10), dry type extracting tower (11), sack cleaner (12), swirl-spray scrubbing tower (13), silk screen deentrainment tower (14), activated carbon adsorber (15), flue gas heater (16), chimney (18); Described dry type extracting tower (11) outlet connects swirl-spray scrubbing tower (13) import through by-pass line (19); Described swirl-spray scrubbing tower (13) is connected with alkali lye circulating cooling system;
Described dual firing chamber (8) outlet connects waste heat boiler (9) import, and dual firing chamber (8) is provided with dump mouth, and the dump mouth of dual firing chamber (8) is connected with chimney (18);
Described waste heat boiler (9) first outlets connect kiln hood (4) import, and waste heat boiler (9) second outlets connect flue gas heater (16) import, and waste heat boiler (9) the 3rd outlet connects flue gas quenching tower (10) import;
Described rotary kiln (5), waste heat boiler (9), flue gas quenching tower (10) are connected with respectively circulating cooling system.
2. hazardous waste burn system according to claim 1, is characterized in that: described fuel system comprises oil storage tank (36), low heat value oil tank (34), high heating value oil tank (32); Described oil storage tank (36) first outlets, low heat value oil tank (34) outlet take back respectively rotary kiln (5) fuel inlet; Described oil storage tank (36) second outlets, high heating value oil tank (32) outlet connect respectively dual firing chamber (8) fuel inlet.
3. hazardous waste burn system according to claim 1, is characterized in that: described flue gas quenching tower (10) import is connected with cooling alkali liquid tank (24), chilling lye pump (25).
4. hazardous waste burn system according to claim 1, it is characterized in that: described circulating cooling system comprises circulating water pool (26), water quench tower (27), water quench tower (27) is connected with circulating water pool (26) through circulating water pump (28), and circulating water pool (26) outlet promotes kiln hood (4), waste heat boiler (9), the flue gas quenching tower (10) of water pump and rotary kiln (5) and is connected through chilling respectively.
5. hazardous waste burn system according to claim 1, it is characterized in that: described alkali lye circulating cooling system comprises circulation alkali liquid pool (20), alkali lye cooling tower (21), alkali lye cooling tower (21) is connected with circulation alkali liquid pool (20) through alkali lye coolant circulation pump (22), circulation alkali liquid pool (20) outlet is connected with swirl-spray scrubbing tower (13) through scrubbing tower NaOH solution circulating pump (23), and swirl-spray scrubbing tower (13) leakage fluid dram connects circulation alkali liquid pool (20).
6. hazardous waste burn system according to claim 1, is characterized in that: the dump mouth of described dual firing chamber (8) is connected with chimney (18) through flue, and flue is provided with butterfly valve.
7. hazardous waste burn system according to claim 1, is characterized in that: described by-pass line (19) is provided with stop valve.
8. hazardous waste burn system according to claim 1, is characterized in that: described flue gas heater (16) one outlets connect chimney (18), and another outlet of flue gas heater (16) connects chimney (18) through tail gas air-introduced machine (17).
9. hazardous waste burn system according to claim 1, is characterized in that: described vertical heater (7), waste heat boiler (9) are connected with air blast.
10. hazardous waste burn system according to claim 1, is characterized in that: on described dry type extracting tower (11), be connected with lime warehouse (42).
CN201420255263.2U 2014-05-19 2014-05-19 Hazardous waste incineration system Expired - Fee Related CN203869049U (en)

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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104501178A (en) * 2014-12-16 2015-04-08 江苏百茂源环保科技有限公司 Industrial hazardous waste incineration system
CN104748126A (en) * 2015-03-20 2015-07-01 凯天环保科技股份有限公司 Fabricated integrated device for household garbage incineration and flue gas cleaning
CN105972605A (en) * 2016-03-29 2016-09-28 东南大学 Small household garbage incineration treatment system and incineration treatment method
CN106731570A (en) * 2016-12-19 2017-05-31 航天凯天环保科技股份有限公司 A kind of small-sized rubbish incineration tail gas governing system and its Processing tecchnics
CN107120671A (en) * 2017-06-11 2017-09-01 无锡绿麦环保科技有限公司 Solid waste smoke processing system and handling process
CN107120657A (en) * 2017-06-11 2017-09-01 无锡绿麦环保科技有限公司 Solid waste incineration system and its technique
CN107246613A (en) * 2017-08-06 2017-10-13 无锡绿麦环保科技有限公司 The explosion-proof incineration disposal system of solid waste
CN107270299A (en) * 2017-08-06 2017-10-20 无锡绿麦环保科技有限公司 Solid waste incineration disposal system
CN109012124A (en) * 2018-09-26 2018-12-18 苏州西热节能环保技术有限公司 A kind of dangerous waste incineration flue gas depth denitration purification system and method
CN109059005A (en) * 2018-07-17 2018-12-21 福建兴业东江环保科技有限公司 A kind of hazardous waste processing system
CN109631051A (en) * 2018-12-29 2019-04-16 江苏金秋环保科技有限公司 A kind of dangerous waste combustion system
CN111408608A (en) * 2020-04-20 2020-07-14 聊城市鲁西化工工程设计有限责任公司 Process and system for automatic ash removal and heat energy recovery of waste paint iron drum organic matter pyrolysis and application
CN111928263A (en) * 2020-07-10 2020-11-13 山东东顺环保科技有限公司 System for utilize rotary kiln to burn burning furnace and handle hazardous waste
CN112254133A (en) * 2020-10-23 2021-01-22 江苏天楹等离子体科技有限公司 Novel dangerous waste combustion online coupling plasma melting integrated system
CN112984511A (en) * 2021-01-29 2021-06-18 苏州乔发环保科技股份有限公司 Useless treatment facility of retort danger
CN113776061A (en) * 2021-09-22 2021-12-10 北京京城环保股份有限公司 Hazardous waste incineration flue gas purification and waste heat recovery device and method thereof
CN114110613A (en) * 2021-11-25 2022-03-01 内蒙古恒星化学有限公司 Method and system for incinerating organic silicon waste

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CN104501178A (en) * 2014-12-16 2015-04-08 江苏百茂源环保科技有限公司 Industrial hazardous waste incineration system
CN104748126A (en) * 2015-03-20 2015-07-01 凯天环保科技股份有限公司 Fabricated integrated device for household garbage incineration and flue gas cleaning
CN104748126B (en) * 2015-03-20 2017-01-04 凯天环保科技股份有限公司 Assembled consumer waste incineration and gas cleaning integrated device
CN105972605A (en) * 2016-03-29 2016-09-28 东南大学 Small household garbage incineration treatment system and incineration treatment method
CN106731570A (en) * 2016-12-19 2017-05-31 航天凯天环保科技股份有限公司 A kind of small-sized rubbish incineration tail gas governing system and its Processing tecchnics
CN106731570B (en) * 2016-12-19 2020-02-14 航天凯天环保科技股份有限公司 Small-sized waste incineration tail gas treatment system and treatment process thereof
CN107120671A (en) * 2017-06-11 2017-09-01 无锡绿麦环保科技有限公司 Solid waste smoke processing system and handling process
CN107120657A (en) * 2017-06-11 2017-09-01 无锡绿麦环保科技有限公司 Solid waste incineration system and its technique
CN107246613A (en) * 2017-08-06 2017-10-13 无锡绿麦环保科技有限公司 The explosion-proof incineration disposal system of solid waste
CN107270299A (en) * 2017-08-06 2017-10-20 无锡绿麦环保科技有限公司 Solid waste incineration disposal system
CN109059005A (en) * 2018-07-17 2018-12-21 福建兴业东江环保科技有限公司 A kind of hazardous waste processing system
CN109012124A (en) * 2018-09-26 2018-12-18 苏州西热节能环保技术有限公司 A kind of dangerous waste incineration flue gas depth denitration purification system and method
CN109631051A (en) * 2018-12-29 2019-04-16 江苏金秋环保科技有限公司 A kind of dangerous waste combustion system
CN111408608A (en) * 2020-04-20 2020-07-14 聊城市鲁西化工工程设计有限责任公司 Process and system for automatic ash removal and heat energy recovery of waste paint iron drum organic matter pyrolysis and application
CN111928263A (en) * 2020-07-10 2020-11-13 山东东顺环保科技有限公司 System for utilize rotary kiln to burn burning furnace and handle hazardous waste
CN112254133A (en) * 2020-10-23 2021-01-22 江苏天楹等离子体科技有限公司 Novel dangerous waste combustion online coupling plasma melting integrated system
WO2022082889A1 (en) * 2020-10-23 2022-04-28 江苏天楹等离子体科技有限公司 Novel integrated system for online coupling of hazardous waste combustion and plasma melting
CN112984511A (en) * 2021-01-29 2021-06-18 苏州乔发环保科技股份有限公司 Useless treatment facility of retort danger
CN113776061A (en) * 2021-09-22 2021-12-10 北京京城环保股份有限公司 Hazardous waste incineration flue gas purification and waste heat recovery device and method thereof
CN114110613A (en) * 2021-11-25 2022-03-01 内蒙古恒星化学有限公司 Method and system for incinerating organic silicon waste

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