CN106594764A - Secondary combustion chamber type waste gas treatment system - Google Patents

Secondary combustion chamber type waste gas treatment system Download PDF

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Publication number
CN106594764A
CN106594764A CN201611247412.0A CN201611247412A CN106594764A CN 106594764 A CN106594764 A CN 106594764A CN 201611247412 A CN201611247412 A CN 201611247412A CN 106594764 A CN106594764 A CN 106594764A
Authority
CN
China
Prior art keywords
heat exchanger
waste gas
combustion chamber
gas
firing chamber
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.)
Pending
Application number
CN201611247412.0A
Other languages
Chinese (zh)
Inventor
吴裕信
郑从欢
彭学良
赵德忠
马佳
伍锦元
周灿辉
曾昭伟
吴炯豪
赵振宁
颜炼秋
梁川
朱英杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc
Original Assignee
YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc filed Critical YAMEN NEW FORTUNE ENVIRONMENTAL PROTECTION Inc
Priority to CN201611247412.0A priority Critical patent/CN106594764A/en
Publication of CN106594764A publication Critical patent/CN106594764A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/06Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00Specific waste
    • F23G2209/14Gaseous waste or fumes

Abstract

The invention discloses a secondary combustion chamber type waste gas treatment system which comprises a conveying pipe, a heat exchanger and a secondary combustion chamber. The conveying pipe is connected to a refrigerant input port of the heat exchanger, and a refrigerant output port of the heat exchanger is connected to an air distribution system of the secondary combustion chamber; and the secondary combustion chamber is further provided with an annular ignition system and a high temperature gas output port, the annular ignition system is connected with fuel, the high temperature gas output port is connected to a heating medium input port of the heat exchanger through a pipe, and a heating medium output port of the heat exchanger is connected with air inducing equipment. Combustible waste gas in the conveying pipe enters the heat exchanger, high temperature generated after burning of waste gas in the secondary combustion chamber is used by the heat exchanger to preheat the combustible waste gas, on one hand, it keeps that the combustible waste gas has sufficient stopping time in the high temperature state so that the dissolving efficiency of the combustible waste gas can be improved; and on the other hand, the temperature of the tail gas generated after burning can be reduced so that emission of the tail gas can be facilitated. By means of the heat exchanger, the heat generated by the combustible waste gas can be used in a circulated manner, and energy conservation and environmental protection are better achieved.

Description

Dual firing chamber's formula exhaust treatment system
Technical field
The present invention relates to a kind of processing system to flammable organic exhaust gas, especially a kind of to adopt combustion method to flammable organic The device of exhaust-gas treatment.
Background technology
The techniques such as application, spray painting can be carried out mostly in the middle of production industry.And the meeting in application, these technical processs of painting Produce a large amount of paint class spraying organic exhaust gas.At present such waste gas is mainly adopted based on activated carbon adsorption process, activated carbon adsorption Treatment effeciency using process with being greatly reduced, and the regeneration of activated carbon is difficult using difficult and subsequent treatment.In processing procedure, should The organic exhaust gas tool of class pollution is flammable, is also one of risk source that electroplating workshop occurs fire.
The content of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of dual firing chamber's formula exhaust treatment system.
The present invention is realized in that above-mentioned purpose:
Dual firing chamber's formula exhaust treatment system, including conveyance conduit, heat exchanger and dual firing chamber, conveyance conduit is connected to heat exchange The coolant input port of device, the coolant delivery outlet of heat exchanger is connected to the gas distribution system of dual firing chamber;Dual firing chamber is additionally provided with annular point Fiery system and high-temperature gas delivery outlet, annular ignition system connects fuel, and high-temperature gas delivery outlet is connected to hot friendship by pipeline The heating agent input port of parallel operation, the heating agent delivery outlet connection air inducing equipment of heat exchanger.
Wherein, the conveyance conduit of the coolant input port front end of the heat exchanger is also associated with multiple gas sampling mouths.
Wherein, the dual firing chamber bottom is provided with ash collecting mouth.
The invention has the beneficial effects as follows:The combustible exhaust gas of conveyance conduit enter heat exchanger, and heat exchanger utilizes dual firing chamber The high temperature produced after middle waste gas burning is preheated to combustible exhaust gas, on the one hand keeps combustible exhaust gas to have at high operating temperatures enough The time of staying so as to improve the decomposition efficiency of combustible exhaust gas, after on the other hand can reducing burning the temperature of produced tail gas with It is easy to the discharge of tail gas.The utilization that the heat produced by combustible exhaust gas can be circulated by heat exchanger, more energy-conservation Environmental protection.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described:
Fig. 1 is the structural representation of the present invention.
Specific embodiment
As shown in figure 1, dual firing chamber's formula exhaust treatment system, including conveyance conduit 1, heat exchanger 2 and dual firing chamber 3, it is defeated The coolant delivery outlet for sending the coolant input port that pipeline 1 is connected to heat exchanger 2, heat exchanger 2 is connected to the gas distribution system of dual firing chamber 3 System 4;Dual firing chamber 3 is additionally provided with annular ignition system 5 and high-temperature gas delivery outlet, the connection fuel of annular ignition system 5, high-temperature gas Delivery outlet is connected to the heating agent input port of heat exchanger 2, the heating agent delivery outlet connection air inducing equipment 6 of heat exchanger 2 by pipeline. The combustible exhaust gas of conveyance conduit 1 enter heat exchanger 2, and heat exchanger 2 is using the high temperature pair produced after waste gas burning in dual firing chamber 3 Combustible exhaust gas are preheated, and on the one hand keep combustible exhaust gas to have enough time of staying at high operating temperatures flammable useless so as to improve The decomposition efficiency of gas, on the other hand can reduce the discharge of the temperature in order to tail gas of produced tail gas after burning.By heat friendship The utilization that parallel operation 2 can be circulated to the heat produced by combustible exhaust gas, more energy-conserving and environment-protective.
In multistation or in multiple Factory Buildings waste gas is carried out at burning while collecting waste gas and unification for the ease of realizing Reason, the conveyance conduit 1 of the coolant input port front end of the heat exchanger 2 is also associated with multiple gas sampling mouths.In actually used Can be according to the setting that arranges gas sampling mouth of being reasonably distributed of the distribution of station or Factory Building, and by conveyance conduit 1 by institute Some waste gas is delivered to heat exchanger 2 and dual firing chamber 3 etc..
Combustible exhaust gas may produce in combustion ashes, in order to prevent ashes to be brought into heat exchanger 2 or draw Accumulation in wind devices 6 causes device damage, the bottom of the dual firing chamber 3 to be provided with ash collecting mouth 7, and the ashes produced by burning are in weight Fall and collect from ash collecting mouth 7 under power effect.

Claims (3)

1. dual firing chamber's formula exhaust treatment system, it is characterised in that:Including conveyance conduit(1), heat exchanger(2)And dual firing chamber (3), conveyance conduit(1)It is connected to heat exchanger(2)Coolant input port, heat exchanger(2)Coolant delivery outlet be connected to two Combustion room(3)Gas distribution system(4);Dual firing chamber(3)It is additionally provided with annular ignition system(5)With high-temperature gas delivery outlet, annular igniting System(5)Connection fuel, high-temperature gas delivery outlet is connected to heat exchanger by pipeline(2)Heating agent input port, heat exchanger (2)Heating agent delivery outlet connection air inducing equipment(6).
2. dual firing chamber's formula exhaust treatment system according to claim 1, it is characterised in that:The heat exchanger(2)It is cold The conveyance conduit of matchmaker input port front end(1)It is also associated with multiple gas sampling mouths.
3. dual firing chamber's formula exhaust treatment system according to claim 1, it is characterised in that:The dual firing chamber(3)Bottom sets There is ash collecting mouth(7).
CN201611247412.0A 2016-12-29 2016-12-29 Secondary combustion chamber type waste gas treatment system Pending CN106594764A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611247412.0A CN106594764A (en) 2016-12-29 2016-12-29 Secondary combustion chamber type waste gas treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611247412.0A CN106594764A (en) 2016-12-29 2016-12-29 Secondary combustion chamber type waste gas treatment system

Publications (1)

Publication Number Publication Date
CN106594764A true CN106594764A (en) 2017-04-26

Family

ID=58605133

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611247412.0A Pending CN106594764A (en) 2016-12-29 2016-12-29 Secondary combustion chamber type waste gas treatment system

Country Status (1)

Country Link
CN (1) CN106594764A (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2251782A1 (en) * 1973-11-16 1975-06-13 Sumitomo Electric Industries
CN1465426A (en) * 2002-06-17 2004-01-07 中环环境工程顾问企业股份有限公司 Exhausting treatment system for gas conaining volatile organic substance
CN201093512Y (en) * 2007-04-04 2008-07-30 中国石油化工股份有限公司 Mobile waste gas treater
CN101413669A (en) * 2007-10-16 2009-04-22 张家港市三省净化设备有限公司 Waste gas heating power incineration process flow
CN101493227A (en) * 2009-02-26 2009-07-29 江苏阿路美格建材有限公司 Energy-conserving environment protection apparatus for coating equipment
CN104033912A (en) * 2014-06-18 2014-09-10 南京兰迪环保科技有限公司 Device used for waste gas treatment and recycling
CN203862087U (en) * 2014-05-08 2014-10-08 江门百得利包装材料有限公司 Energy-saving waste gas treating system for easy-to-draw cover coating equipment
CN105202552A (en) * 2015-10-15 2015-12-30 苏州韵蓝环保科技有限公司 Temperature-controllable organic exhaust gas catalytic combustion treatment device
CN205746912U (en) * 2016-06-28 2016-11-30 江苏莱仕达环保成套设备有限公司 A kind of VOCs organic waste gas treatment equipment
CN205730779U (en) * 2016-07-17 2016-11-30 包彩红 Novel VOCscatalytic combustion regenerative controlling device
CN206439846U (en) * 2016-12-29 2017-08-25 江门市崖门新财富环保工业有限公司 Dual firing chamber's formula exhaust treatment system

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2251782A1 (en) * 1973-11-16 1975-06-13 Sumitomo Electric Industries
CN1465426A (en) * 2002-06-17 2004-01-07 中环环境工程顾问企业股份有限公司 Exhausting treatment system for gas conaining volatile organic substance
CN201093512Y (en) * 2007-04-04 2008-07-30 中国石油化工股份有限公司 Mobile waste gas treater
CN101413669A (en) * 2007-10-16 2009-04-22 张家港市三省净化设备有限公司 Waste gas heating power incineration process flow
CN101493227A (en) * 2009-02-26 2009-07-29 江苏阿路美格建材有限公司 Energy-conserving environment protection apparatus for coating equipment
CN203862087U (en) * 2014-05-08 2014-10-08 江门百得利包装材料有限公司 Energy-saving waste gas treating system for easy-to-draw cover coating equipment
CN104033912A (en) * 2014-06-18 2014-09-10 南京兰迪环保科技有限公司 Device used for waste gas treatment and recycling
CN105202552A (en) * 2015-10-15 2015-12-30 苏州韵蓝环保科技有限公司 Temperature-controllable organic exhaust gas catalytic combustion treatment device
CN205746912U (en) * 2016-06-28 2016-11-30 江苏莱仕达环保成套设备有限公司 A kind of VOCs organic waste gas treatment equipment
CN205730779U (en) * 2016-07-17 2016-11-30 包彩红 Novel VOCscatalytic combustion regenerative controlling device
CN206439846U (en) * 2016-12-29 2017-08-25 江门市崖门新财富环保工业有限公司 Dual firing chamber's formula exhaust treatment system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张智芳: "《兰炭洁净生成概论》", 31 December 2011 *
温青: "《环境工程学》", 30 July 2008 *

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Application publication date: 20170426

RJ01 Rejection of invention patent application after publication