CN109011936A - A kind of organic waste gas treatment system in stamping parts coating procedure - Google Patents

A kind of organic waste gas treatment system in stamping parts coating procedure Download PDF

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Publication number
CN109011936A
CN109011936A CN201810830833.9A CN201810830833A CN109011936A CN 109011936 A CN109011936 A CN 109011936A CN 201810830833 A CN201810830833 A CN 201810830833A CN 109011936 A CN109011936 A CN 109011936A
Authority
CN
China
Prior art keywords
waste gas
stamping parts
spray column
organic waste
coating procedure
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
CN201810830833.9A
Other languages
Chinese (zh)
Inventor
梅晶俊
张冰
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.)
Wujiang Bailing Motor Co Ltd
Original Assignee
Wujiang Bailing Motor Co Ltd
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 Wujiang Bailing Motor Co Ltd filed Critical Wujiang Bailing Motor Co Ltd
Priority to CN201810830833.9A priority Critical patent/CN109011936A/en
Publication of CN109011936A publication Critical patent/CN109011936A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/007Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by irradiation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86Catalytic processes
    • B01D53/8668Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2253/00Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10Inorganic adsorbents
    • B01D2253/102Carbon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2257/00Components to be removed
    • B01D2257/70Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702Hydrocarbons
    • B01D2257/7027Aromatic hydrocarbons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2259/00Type of treatment
    • B01D2259/80Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804UV light

Abstract

The invention discloses the organic waste gas treatment systems in a kind of stamping parts coating procedure, including spray column (1) and reservoir (2), spray column (1) is provided with fixed frame (3), fixed frame (3) is connected with sprinkler head (4) below, water pump (8) are provided in reservoir (2), the water outlet of water pump (8) is connected by water-supply-pipe with sprinkler head (4), the bottom surface of spray column (1) offers the pipelined channel (5) above reservoir (2), spray column (1) side lower offers waste gas inlet (6), the exhaust gas outlet on spray column (1) top is connected with the air inlet of hothouse (9), the gas outlet of hothouse (9) is connected with the air inlet of adsorption chamber (10), the gas outlet of adsorption chamber (10) is connected with the air inlet of photocatalysis room (12), it is opened on (12) photocatalysis room Equipped with gas outlet.Organic waste gas treatment system in a kind of stamping parts coating procedure of the invention, structure is relatively simple, and organic exhaust gas can be effectively treated.

Description

A kind of organic waste gas treatment system in stamping parts coating procedure
Technical field
The present invention relates to the organic waste gas treatment systems in a kind of stamping parts coating procedure, belong to metallic stamping pieces processing neck Domain.
Background technique
In stamping parts coating production process, a large amount of organic compounds can be discharged.These organic exhaust gas packet containing benezenes Object and hydrocarbon compound are closed, there is also a small amount of solid or liquid particles, and ingredient is complex, therefore processing is more not easy. In addition, due among coating production process, production is generally persistently carried out in the condition of high temperature, so the organic matter released is useless Gas high temperature is about 60 DEG C, needs to carry out cooling processing before VOCs treatment.At organic exhaust gas in existing coating procedure Reason system processing system is complex and specific aim is not strong.
Summary of the invention
The technical problem to be solved by the present invention is to it is relatively simple to provide a kind of structure, and organic exhaust gas can be effectively treated Organic waste gas treatment system.
In order to solve the above technical problems, the technical solution adopted by the present invention are as follows:
A kind of organic waste gas treatment system in stamping parts coating procedure, including spray column and reservoir, the spray column It is provided with fixed frame, sprinkler head is connected with below the fixed frame, water pump, the water outlet of the water pump are provided in the reservoir It is connected by water-supply-pipe with the sprinkler head, it is logical that the bottom surface of the spray column offers the flowing water above the reservoir Road, the spray column side lower offer waste gas inlet, the exhaust gas outlet on the spray column top and hothouse into Port is connected, and the gas outlet of the hothouse is connected with the air inlet of adsorption chamber, and the gas outlet of the adsorption chamber is connected with photocatalysis room Air inlet, offer gas outlet on the photocatalysis room.
Dust-filtering net is provided in the water pump.
The number of the fixed frame be it is N number of, wherein N is integer more than or equal to 3.
The sprinkler head is rotation sprinkler head.
Activated carbon adsorption layer is provided in the adsorption chamber.
Photocatalysis room end face is provided with ultraviolet lamp, and sectional elevation is provided with photocatalysis layer.
Beneficial effects of the present invention: the organic waste gas treatment system in a kind of stamping parts coating procedure provided by the invention, Structure is relatively simple, and organic exhaust gas can be effectively treated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the organic waste gas treatment system in a kind of stamping parts coating procedure of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings, and following embodiment is only used for clearly illustrating the present invention Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, the organic waste gas treatment system in a kind of stamping parts coating procedure, including spray column 1 and reservoir 2, spray column 1 is provided with fixed frame 3, and fixed frame 3 is connected with sprinkler head 4 below, and water pump 8 is provided in reservoir 2, and water pump 8 goes out The mouth of a river is connected by water-supply-pipe with sprinkler head 4, and the bottom surface of spray column 1 offers the pipelined channel 5 above reservoir 2, spray Leaching 1 side lower of tower offers waste gas inlet 6, and the exhaust gas outlet on 1 top of spray column is connected with the air inlet of hothouse 9, The gas outlet of hothouse 9 is connected with the air inlet of adsorption chamber 10, and the gas outlet of adsorption chamber 10 is connected with the air inlet of photocatalysis room 12, light Gas outlet is offered in catalyst chamber 12.
Dust-filtering net 7 is provided in water pump 8.
The number of fixed frame 3 be it is N number of, wherein N is integer more than or equal to 3.
Sprinkler head 4 is rotation sprinkler head.
Activated carbon adsorption layer 11 is provided in adsorption chamber 10.
12 end face of photocatalysis room is provided with ultraviolet lamp 13, and sectional elevation is provided with photocatalysis layer 14.
The operation principle of the present invention is that: the organic compounds generated in stamping parts coating production process, first in spray column Under the action of carry out the processing and cooling of solid particle, processed organic exhaust gas enters hothouse and is dried, favorably In the activated carbon adsorption of next step, activated carbon adsorption layer is mainly used for adsorbing phenyl ring type organic, and the photocatalysis room of next step is used Hydrocarbons in light degradation organic exhaust gas.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (6)

1. the organic waste gas treatment system in a kind of stamping parts coating procedure, it is characterised in that: including spray column (1) and reservoir (2), the spray column (1) is provided with fixed frame (3), and the fixed frame (3) is connected with sprinkler head (4) below, the reservoir (2) It is inside provided with water pump (8), the water outlet of the water pump (8) is connected by water-supply-pipe with the sprinkler head (4), the spray column (1) bottom surface offers the pipelined channel (5) above the reservoir (2), and spray column (1) side lower offers The exhaust gas outlet of waste gas inlet (6), spray column (1) top is connected with the air inlet of hothouse (9), the hothouse (9) gas outlet is connected with the air inlet of adsorption chamber (10), the gas outlet of the adsorption chamber (10) be connected with photocatalysis room (12) into Port offers gas outlet on the photocatalysis room (12).
2. the organic waste gas treatment system in a kind of stamping parts coating procedure according to claim 1, it is characterised in that: institute It states in water pump (8) and is provided with dust-filtering net (7).
3. the organic waste gas treatment system in a kind of stamping parts coating procedure according to claim 1, it is characterised in that: institute State fixed frame (3) number be it is N number of, wherein N is integer more than or equal to 3.
4. the organic waste gas treatment system in a kind of stamping parts coating procedure according to claim 1, it is characterised in that: institute Sprinkler head (4) are stated as rotation sprinkler head.
5. the organic waste gas treatment system in a kind of stamping parts coating procedure according to claim 1, it is characterised in that: institute It states in adsorption chamber (10) and is provided with activated carbon adsorption layer (11).
6. the organic waste gas treatment system in a kind of stamping parts coating procedure according to claim 1, it is characterised in that: institute It states photocatalysis room (12) end face to be provided with ultraviolet lamp (13), sectional elevation is provided with photocatalysis layer (14).
CN201810830833.9A 2018-07-26 2018-07-26 A kind of organic waste gas treatment system in stamping parts coating procedure Pending CN109011936A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810830833.9A CN109011936A (en) 2018-07-26 2018-07-26 A kind of organic waste gas treatment system in stamping parts coating procedure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810830833.9A CN109011936A (en) 2018-07-26 2018-07-26 A kind of organic waste gas treatment system in stamping parts coating procedure

Publications (1)

Publication Number Publication Date
CN109011936A true CN109011936A (en) 2018-12-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810830833.9A Pending CN109011936A (en) 2018-07-26 2018-07-26 A kind of organic waste gas treatment system in stamping parts coating procedure

Country Status (1)

Country Link
CN (1) CN109011936A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112717682A (en) * 2019-10-14 2021-04-30 广州创皓环保科技有限公司 Adsorption catalysis device for purifying organic waste gas

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202876643U (en) * 2012-10-31 2013-04-17 东莞市华联环保工程有限公司 Waste gas purifying treatment device
CN205627430U (en) * 2016-04-29 2016-10-12 陈聪 Dedicated high -efficient environmental protection tail gas processing apparatus of factory sprays paint
CN206027424U (en) * 2016-09-12 2017-03-22 河北莫兰斯环境科技股份有限公司 VOC (volatile organic compound) waste gas treatment system
CN207371285U (en) * 2017-09-28 2018-05-18 上海兄弟微电子技术有限公司 A kind of waste gas treatment equipment
CN207532982U (en) * 2017-11-10 2018-06-26 成都市新力设备制造有限责任公司 A kind of paint spray booth exhaust treatment system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202876643U (en) * 2012-10-31 2013-04-17 东莞市华联环保工程有限公司 Waste gas purifying treatment device
CN205627430U (en) * 2016-04-29 2016-10-12 陈聪 Dedicated high -efficient environmental protection tail gas processing apparatus of factory sprays paint
CN206027424U (en) * 2016-09-12 2017-03-22 河北莫兰斯环境科技股份有限公司 VOC (volatile organic compound) waste gas treatment system
CN207371285U (en) * 2017-09-28 2018-05-18 上海兄弟微电子技术有限公司 A kind of waste gas treatment equipment
CN207532982U (en) * 2017-11-10 2018-06-26 成都市新力设备制造有限责任公司 A kind of paint spray booth exhaust treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112717682A (en) * 2019-10-14 2021-04-30 广州创皓环保科技有限公司 Adsorption catalysis device for purifying organic waste gas

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Application publication date: 20181218