CN206355830U - A kind of combined type exhaust gas purification equipment - Google Patents

A kind of combined type exhaust gas purification equipment Download PDF

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Publication number
CN206355830U
CN206355830U CN201621383660.3U CN201621383660U CN206355830U CN 206355830 U CN206355830 U CN 206355830U CN 201621383660 U CN201621383660 U CN 201621383660U CN 206355830 U CN206355830 U CN 206355830U
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CN
China
Prior art keywords
cleaning equipment
photolysises
ultraviolet lamp
gas cleaning
room
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.)
Expired - Fee Related
Application number
CN201621383660.3U
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Chinese (zh)
Inventor
胡乾宝
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.)
Nantong Evergreen Environmental Protection Technology Co Ltd
Original Assignee
Nantong Evergreen Environmental Protection Technology 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 Nantong Evergreen Environmental Protection Technology Co Ltd filed Critical Nantong Evergreen Environmental Protection Technology Co Ltd
Priority to CN201621383660.3U priority Critical patent/CN206355830U/en
Application granted granted Critical
Publication of CN206355830U publication Critical patent/CN206355830U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of combined type exhaust gas purification equipment, wherein:The off-gas cleaning equipment includes the first spray absorber, microwave catalysis UV photolysises room and the second spray absorber that setting is sequentially connected by pipeline, wherein, the microwave catalysis UV photolysises room includes housing, and the enclosure interior is provided with least one set of electrodeless ultraviolet lamp component and the microwave generator with the adjoining setting of electrodeless ultraviolet lamp component.In addition, the off-gas cleaning equipment also includes plasma reactor, the plasma reactor includes plasma-reaction-chamber and the air intake communicated with the plasma-reaction-chamber, and the gas outlet of the plasma reactor is connected with the microwave catalysis UV photolysises room.The combined type exhaust gas purification equipment have floor space it is small, from heavy and light, strong adaptability, without any material need not be added in pretreatment and running, secondary pollution, the characteristics of security performance is high will not be produced after processing.

Description

A kind of combined type exhaust gas purification equipment
Technical field
The utility model is related to a kind of combined type exhaust gas purification processing equipment.
Background technology
Generally, in such as oil plant, rubber plant, chemical plant, pharmaceutical factory, sewage treatment plant, refuse transfer station, kitchen garbage The places such as treatment plant, feed factory, printing and dyeing mill, spraying factory can produce a large amount of volatile organic matters, inorganic matter, hydrogen sulfide, ammonia, sulphur Alcohol, thioether, benzene etc. are poisonous and harmful and have the foul gas of intense irritation, and people is also jeopardized while surrounding enviroment are destroyed It is healthy.
At present, the processing method for foul gas mainly includes:Direct high-temperature combustion method, catalytic oxidation, ozone are removed Smelly method, active carbon adsorption, decoction spray process and biological odor removal method etc..But there is equipment throwing to varying degrees in these methods Money and operating cost are high, it is big to handle narrow-minded, fluctuation of service, space-consuming, the deodorization not high defect of purification efficiency, and exist The problem of secondary pollution and potential safety hazard.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art there is provided a kind of stable equipment operation and is deodorized purification The combined type exhaust gas purification processing equipment of efficiency high, can be realized to the efficient process to waste gas, especially organic odor gas.
To achieve the above object, the utility model uses following technical scheme:
A kind of combined type exhaust gas purification equipment, wherein:The off-gas cleaning equipment includes the first spray absorber, microwave and urged Change UV photolysises room and the second spray absorber, wherein, the microwave catalysis UV photolysises room includes housing and set Air inlet and air outlet in the housing both sides, the air inlet are connected with the waste gas outlet of first spray absorber, The air outlet is connected with the exhaust gas entrance of second spray absorber, and the enclosure interior is additionally provided with least one set of electrodeless purple Outer lamp component and the microwave generator with the adjoining setting of electrodeless ultraviolet lamp component.
Preferably:The off-gas cleaning equipment also includes plasma reactor, and the plasma reactor includes Plasma-reaction-chamber and the air intake communicated with the plasma-reaction-chamber, the outlet of the plasma reactor Mouth is connected with the microwave catalysis UV photolysises room.
Preferably:Also set between the air outlet and second spray absorber of the microwave catalysis UV photolysises room There is high pressure positive blower.
Preferably:The electrodeless ultraviolet lamp component includes tube rack and at least one be arranged on the tube rack Electrodeless ultraviolet lamp pipe.
Preferably:The wavelength of the electrodeless ultraviolet lamp pipe is 185nm.
Preferably:The electrodeless ultraviolet lamp member parallel is arranged in the housing.
Preferably:The bottom and top of first spray absorber are respectively equipped with exhaust gas entrance and waste gas outlet.
Preferably:The top of second spray absorber is provided with blast pipe.
The beneficial effects of the utility model are, combined type exhaust gas purification equipment of the present utility model, using spray-absorption, Ultraviolet Oxidation and the light-catalysed synergy of plasma can reach to exhaust-gas treatment for the deodorization efficiency of foul gas More than 98%.And combined type exhaust gas purification occupation area of equipment described in the utility model it is small, from heavy and light, strong adaptability, without Any material need not be added in pretreatment and running, secondary pollution will not be produced after processing, security performance is high.
Brief description of the drawings
Fig. 1 shows the structural representation of combined type exhaust gas purification equipment described in the utility model.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in figure 1, combined type exhaust gas purification equipment described in the utility model, including setting is sequentially connected by pipeline The first spray absorber 1, microwave catalysis UV photolysises room 3 and the second spray absorber 5.Wherein, first spray The spray absorber 5 of absorption tower 1 and second is vertical structure, and in the utility model, the two can use identical structure.Institute Stating microwave catalysis UV photolysises room 3 includes housing, and the both sides of the housing are respectively equipped with air inlet 30 and air outlet 32, its In, the air inlet 30 is connected with the waste gas outlet of first spray absorber 1, and the enclosure interior is provided with least one set of nothing Extreme ultraviolet lamp component 31 and the microwave generator with the neighbouring setting of the electrodeless ultraviolet lamp component 31.The electrodeless ultraviolet lamp group Part 31 includes tube rack and at least one electrodeless ultraviolet lamp pipe being arranged on the tube rack.It is provided with when in the housing During two groups or more electrodeless ultraviolet lamp component 31, each group electrodeless ultraviolet lamp component 31 is preferably with side arranged in parallel up and down Formula is arranged in the housing, further, and the wavelength that the inorganic UV fluorescent tube is preferably applied to send high intensity ozone is 185nm electrodeless ultraviolet lamp pipe.The microwave generator can be using known in the art any suitable for producing the micro- of microwave field Wave producer structure, e.g., the microwave generator may include high voltage power supply, magnetron and waveguide etc., herein no longer one by one Citing is repeated.Preferably, a high pressure positive blower 4 is additionally provided with the air outlet 32 of the microwave catalysis UV photolysises room 3, will Waste gas after being handled through microwave catalysis UV photolysises room 3 extracts the second spray absorber 5 of feeding out and carries out spray washing processing.
In addition, combined type exhaust gas purification equipment described in the utility model also include plasma reactor 2, the grade from Daughter reactor 2 includes plasma-reaction-chamber 21 and the air intake 20 communicated with the plasma-reaction-chamber, described The gas outlet 22 of plasma reactor 2 is connected with the microwave catalysis UV photolysises room 3, to cause plasma-reaction-chamber The plasma produced in 21 through ionization is entered in microwave catalysis UV photolysises room 3, the purple sent with electrodeless ultraviolet lamp pipe Outer light etc. acts synergistically, with odorant and sterilization and deodorization more rapidly effectively in waste gas decomposition.In addition, the utility model institute The combined type exhaust gas purification equipment stated also includes the exhaust pipe being located between each processing equipment and real-time to each processing equipment Monitoring and the PLC control system of Automated condtrol.
The utility model combined type exhaust gas purification equipment as described above, its purification process to waste gas includes:Waste gas is passed through Exhaust gas entrance 11 located at the bottom of the first spray absorber 1 is entered in the first spray absorber 1, is got rid of through spray washing useless After solid pollutant in gas and inorganic gas soluble in water, waste gas outlet through the top of the first spray absorber 1 and The air inlet 30 of microwave catalysis UV photolysises room 3 is entered in microwave catalysis UV photolysises room 3, meanwhile, it is micro- in housing A large amount of microwaves produced by wave producer are in enclosure interior formation microwave field, and electrodeless ultraviolet lamp pipe described in the microwave field excitation is sent out Go out the molecular link of bacterium in ultraviolet light beam cracking foul gas, meanwhile, the ultraviolet light beam produced by electrodeless ultraviolet lamp pipe is also decomposed Oxygen molecule produces free oxygen in air, and free oxygen further combined with generation there is extremely strong oxidation to make to organic matter with oxygen molecule Ozone, so as to realize the efficient process to entering the waste gas in housing.In addition, with the microwave catalysis UV photolysises room Ionization produces a large amount of cluster ions and also entered in microwave catalysis UV photolysises room 3 in 3 connected plasma reactors 2, and Ultraviolet light sent with electrodeless ultraviolet lamp pipe etc. acts synergistically, with odorant more rapidly effectively in waste gas decomposition and sterilizing Deodorization.Waste gas after being handled through the microwave catalysis UV photolysises room 3, under the swabbing action of high pressure positive blower 4, through air outlet The 32 depth washing filterings for entering progress waste gas in the second spray absorber 5 are handled, and the waste gas after processing can be through second The blast pipe 51 at the top of spray absorber 5 is directly outer to be arranged.
It is only the utility model preferred embodiment in summary, not for limiting practical range of the present utility model. Equivalence changes and modification that i.e. all contents according to present utility model application the scope of the claims are made, should all belong to skill of the present utility model Art category.

Claims (8)

1. a kind of combined type exhaust gas purification equipment, it is characterised in that:The off-gas cleaning equipment includes the first spray absorber, micro- Ripple is catalyzed UV photolysises room and the second spray absorber, wherein, the microwave catalysis UV photolysises room include housing with And air inlet and air outlet located at the housing both sides, the waste gas outlet phase of the air inlet and first spray absorber Even, the air outlet is connected with the exhaust gas entrance of second spray absorber, and the enclosure interior is provided with least one set of electrodeless Uviol lamp component and the microwave generator with the adjoining setting of electrodeless ultraviolet lamp component.
2. off-gas cleaning equipment according to claim 1, it is characterised in that:The off-gas cleaning equipment also includes plasma Reactor according, the plasma reactor includes plasma-reaction-chamber and the sky communicated with the plasma-reaction-chamber Gas entrance, the gas outlet of the plasma reactor is connected with the microwave catalysis UV photolysises room.
3. off-gas cleaning equipment according to claim 1, it is characterised in that:The microwave catalysis UV photolysises room goes out High pressure positive blower is additionally provided between air port and second spray absorber.
4. the off-gas cleaning equipment according to any one in claim 1-3, it is characterised in that:The electrodeless ultraviolet lamp group Part includes tube rack and at least one electrodeless ultraviolet lamp pipe being arranged on the tube rack.
5. off-gas cleaning equipment according to claim 4, it is characterised in that:The wavelength of the electrodeless ultraviolet lamp pipe is 185nm。
6. the off-gas cleaning equipment according to any one in claim 1-3, it is characterised in that:The electrodeless ultraviolet lamp group Part is set in parallel in the housing.
7. the off-gas cleaning equipment according to any one in claim 1-3, it is characterised in that:First spray-absorption The bottom and top of tower are respectively equipped with exhaust gas entrance and waste gas outlet.
8. the off-gas cleaning equipment according to any one in claim 1-3, it is characterised in that:Second spray-absorption The top of tower is provided with blast pipe.
CN201621383660.3U 2016-12-16 2016-12-16 A kind of combined type exhaust gas purification equipment Expired - Fee Related CN206355830U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621383660.3U CN206355830U (en) 2016-12-16 2016-12-16 A kind of combined type exhaust gas purification equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621383660.3U CN206355830U (en) 2016-12-16 2016-12-16 A kind of combined type exhaust gas purification equipment

Publications (1)

Publication Number Publication Date
CN206355830U true CN206355830U (en) 2017-07-28

Family

ID=59374098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621383660.3U Expired - Fee Related CN206355830U (en) 2016-12-16 2016-12-16 A kind of combined type exhaust gas purification equipment

Country Status (1)

Country Link
CN (1) CN206355830U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090222A (en) * 2020-09-23 2020-12-18 四川科伦药业股份有限公司 Treatment method for treating waste gas of laboratory animal house in pharmaceutical enterprise

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112090222A (en) * 2020-09-23 2020-12-18 四川科伦药业股份有限公司 Treatment method for treating waste gas of laboratory animal house in pharmaceutical enterprise

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170728

Termination date: 20201216

CF01 Termination of patent right due to non-payment of annual fee