CN206325367U - A kind of VOC tail gas absorptions purifier - Google Patents
A kind of VOC tail gas absorptions purifier Download PDFInfo
- Publication number
- CN206325367U CN206325367U CN201621249097.0U CN201621249097U CN206325367U CN 206325367 U CN206325367 U CN 206325367U CN 201621249097 U CN201621249097 U CN 201621249097U CN 206325367 U CN206325367 U CN 206325367U
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- Prior art keywords
- voc
- gas
- tail gas
- gas absorption
- pipe
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of VOC tail gas absorptions purifier, including even spiracular plate, gas distribution pipe, VOC gas absorption tanks and shower, the VOC gas absorption tanks bottom is provided with separate mesh, gas distribution pipe is provided with VOC gas absorption tanks above separate mesh, some outlet nozzles are equidistantly installed on gas distribution pipe, even spiracular plate is installed in VOC gas absorption tanks above the gas distribution pipe, even stomata plate surface is provided with some through holes, packing layer is equipped with above even spiracular plate, water seal layer is set to above packing layer, shower is installed in VOC gas absorption tanks above the water seal layer, some sprinkler heads are installed on shower, a kind of VOC tail gas absorptions purifier, realize that VOC tail gas is dispersed and slow down the speed that VOC tail gas is escaped from water, realize that VOC tail gas is fully contacted with water to be absorbed, improve the efficiency and quality to VOC tail gas absorptions, absorption is further sprayed by some sprinkler heads, reduce the content of VOC in VOC tail gas.
Description
Technical field
The utility model is related to timber processing and energy-conserving and emission-cutting technology field, specifically a kind of VOC tail gas absorptions purification dress
Put.
Background technology
VOC (Volatile Organic Compounds, VOC) be it is any under normal temperature and pressure can be from
Play the organic liquid or solid of hair.VOC in atmospheric environment is mainly derived from three aspects：Forest or other Plant emissions
Mushroom alkenes volatile matter；The volatile matter that mankind's activity is produced；The secondary pollution produced due to photochemical reaction.
Substantial amounts of organic volatile is produced in woodwork production process, a portion derives from timber in itself, such as dry,
The processes such as hot pressing, defibrination, another part is produced from adhesive, paint and preservative etc. in woodwork production process
Tail gas containing VOC gases, Chinese patent (Authorization Notice No.：CN205517135U a kind of VOC) is disclosed
Collection device, although the processing to VOC tail gas can be realized, but absorbed by simply blasting in water, due to VOC
Tail gas escapes from water and is difficult to be dispersed in water and fully contacted with water quickly, causes the volatile organic compound in VOC tail gas
Thing can not be fully absorbed, and caused to absorb insufficient, be not easy to the absorption cleaning to VOC tail gas.
Utility model content
The purpose of this utility model is to provide a kind of VOC tail gas absorptions purifier, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of VOC tail gas absorptions purifier, including even spiracular plate, gas distribution pipe, VOC gas absorption tanks and shower, institute
State VOC gas absorption tanks bottom and be provided with the VOC gas absorption tanks below separate mesh, separate mesh and be set to detritus tank, VOC gas
Body tourie bottom side is provided with the VOC gas absorption tanks above blow-off pipe, blow-off pipe connection detritus tank, the separate mesh and set
Have and some outlet nozzles are equidistantly installed on gas distribution pipe, gas distribution pipe, be provided with the VOC gas absorption tanks above the gas distribution pipe
Even spiracular plate, even stomata plate surface, which is provided with to be equipped with above packing layer, packing layer above some through holes, even spiracular plate, is set to water seal
It is provided with VOC gas absorption tanks above layer, the water seal layer on shower, shower and some sprinkler heads is installed, is sprayed
Pipe, which extends, is provided with water pump on VOC gas absorption tanks connection circulating water pipe, circulating water pipe, circulating water pipe bottom connection filtering collection
It is provided with VOC gas absorption tanks above water tank, filtering header tank connection detritus tank, the shower except wet layer, VOC gases
Active carbon filter, active carbon filter upper end connection blast pipe are installed at the top of tourie.
It is used as further program of the utility model：Extend VOC gas absorption tank connecting fans in described gas distribution pipe one end
Outlet side, the inlet end of blower fan is connected with air inlet pipe.
It is used as further program of the utility model：The height of the water seal layer is at least 3cm.
Compared with prior art, the beneficial effects of the utility model are：A kind of VOC tail gas absorptions purifier, knot
Structure is reasonable in design, easy for operation, is conducive to precipitation and the discharge of dirt, is easy to implement VOC tail gas dispersed and slow down
The speed that VOC tail gas is escaped from water, realizes that VOC tail gas is fully contacted with water and is absorbed, improve the effect to VOC tail gas absorptions
Rate and quality, absorption is further sprayed by some sprinkler heads, reduces the content of VOC in VOC tail gas, profit
With active carbon filter to the further purification of tail gas, the clean-up effect of tail gas is improved.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1- filterings header tank, 2- packing layers, the even spiracular plates of 3-, 4- outlet nozzles, 5- gas distribution pipes, 6- separate mesh, 7- sink
Slag bath, 8- blow-off pipes, 9- blower fans, 10- air inlet pipe, 11- water seals layer, 12- sprinkler heads, 13-VOC gas absorption tanks, 14- activated carbons
Filter, 15- blast pipes, 16- remove wet layer, 17- showers, 18- circulating water pipes, 19- water pumps.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of VOC tail gas absorptions purifier, including even spiracular plate 3, cloth
Tracheae 5, VOC gas absorption tanks 13 and shower 17, the bottom of VOC gas absorption tanks 13 are provided with separate mesh 6, separate mesh 6
It is made up of large aperture wire netting, detritus tank 7, VOC gas absorption tanks is set in the VOC gas absorption tanks 13 of the lower section of separate mesh 6
13 bottom sides are provided with blow-off pipe 8, and the connection detritus tank 7 of blow-off pipe 8, the setting of separate mesh 6 is easy on detritus tank 7 and separate mesh 6
Spaced-apart in the VOC gas absorption tanks 13 of side, is conducive to deposition of dirt to enter in detritus tank 7, reduces to dirt in detritus tank 7
Disturbance.
It is provided with gas distribution pipe 5, gas distribution pipe 5 and is equidistantly provided with the VOC gas absorption tanks 13 of the top of separate mesh 6
The outlet side of the connecting fan 9 of VOC gas absorption tanks 13 is extended in some outlet nozzles 4, one end of gas distribution pipe 5, and the inlet end of blower fan 9 connects
Air inlet pipe 10 is connected to, VOC tail gas enters blower fan 9 by air inlet pipe 10, and is blasted by the outlet side of blower fan 9 in gas distribution pipe 5, from cloth
Some outlet nozzles 4 are discharged on tracheae 5, realize that VOC tail gas is uniformly distributed in VOC gas absorption tanks 13.
Even spiracular plate 3 is installed in the VOC gas absorption tanks 13 of the top of gas distribution pipe 5, if the surface of even spiracular plate 3 is provided with
Dry through hole, is easy to VOC tail gas further to be disperseed through the through hole on even spiracular plate 3, and the even top of spiracular plate 3 is equipped with packing layer
2, the top of packing layer 2 is set to water seal layer 11, and the height of water seal layer 11 is at least 3cm, and water seal layer 11 is made up of water, can be to filling out
The escaping gas of the bed of material 2 further absorbs, and after VOC tail gas sprays from some outlet nozzles 4, contacts and is absorbed with water, by even
Further disperseing and slow down the speed that VOC tail gas is escaped from water for spiracular plate 3 and packing layer 2, realizes that VOC tail gas and water are abundant
Contact is absorbed, and improves the efficiency and quality to VOC tail gas absorptions.
Shower 17 is installed in the VOC gas absorption tanks 13 of the top of water seal layer 11, if being provided with shower 17
Dry sprinkler head 12, shower 17 to extend and be provided with water pump on the connection circulating water pipe 18 of VOC gas absorption tanks 13, circulating water pipe 18
19, the bottom of circulating water pipe 18 connection filtering header tank 1, the filtering connection detritus tank 7 of header tank 1 filters header tank 1 by detritus tank 7
Interior moisture filter, filter residue stays in detritus tank 7, and moisture enters filtering header tank 1, and startup water pump 19 will filter water in header tank 1 and lead to
Cross circulating water pipe 18 and be pumped into shower 17, some sprinkler heads 12 spray from shower 17, to the VOC tails overflowed from water seal layer 11
Gas further sprays absorption, reduces the content of VOC in VOC tail gas.
It is provided with the VOC gas absorption tanks 13 of the top of shower 17 except wet layer 16, except wet layer 16 is conducive to water smoke
Attachment forms bulky grain globule drippage, reduces except water smoke content, the top of VOC gas absorption tanks 13 in wet layer 16 upwards discharge tail gas
Active carbon filter 14 is installed, active carbon filter 14 is to the further purification of tail gas, the upper end of active carbon filter 14 connection row
Tracheae 15, the tail gas after adsorbed and purification is discharged from blast pipe 15.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (3)
1. a kind of VOC tail gas absorptions purifier, including even spiracular plate, gas distribution pipe, VOC gas absorption tanks and shower, it is special
Levy and be, the VOC gas absorption tanks bottom is provided with the VOC gas absorption tanks below separate mesh, separate mesh and is set to sink
Slag bath, the VOC gases that VOC gas absorption tanks bottom side is provided with above blow-off pipe, blow-off pipe connection detritus tank, the separate mesh are inhaled
It is provided with closed cans on gas distribution pipe, gas distribution pipe and some outlet nozzles is equidistantly installed, the VOC gases above the gas distribution pipe absorbs
Even spiracular plate is installed, even stomata plate surface is provided with above some through holes, even spiracular plate and is equipped with packing layer, packing layer in tank
Side, which is set to be provided with shower, shower in the VOC gas absorption tanks above water seal layer, the water seal layer, is provided with some sprays
Head is spilt, shower to extend and be provided with water pump, circulating water pipe bottom on VOC gas absorption tanks connection circulating water pipe, circulating water pipe
Dehumidifying is installed in VOC gas absorption tanks above connection filtering header tank, filtering header tank connection detritus tank, the shower
Active carbon filter, active carbon filter upper end connection blast pipe are installed at the top of layer, VOC gas absorption tanks.
2. a kind of VOC tail gas absorptions purifier according to claim 1, it is characterised in that prolong described gas distribution pipe one end
The outlet side of VOC gas absorption tank connecting fans is stretched out, the inlet end of blower fan is connected with air inlet pipe.
3. a kind of VOC tail gas absorptions purifier according to claim 1, it is characterised in that the height of the water seal layer
At least 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249097.0U CN206325367U (en) | 2016-11-17 | 2016-11-17 | A kind of VOC tail gas absorptions purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621249097.0U CN206325367U (en) | 2016-11-17 | 2016-11-17 | A kind of VOC tail gas absorptions purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206325367U true CN206325367U (en) | 2017-07-14 |
Family
ID=59287732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621249097.0U Expired - Fee Related CN206325367U (en) | 2016-11-17 | 2016-11-17 | A kind of VOC tail gas absorptions purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206325367U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670484A (en) * | 2017-11-22 | 2018-02-09 | 周粉粉 | Novel industrial waste gas processing unit |
| CN107940629A (en) * | 2017-11-01 | 2018-04-20 | 广东省生物资源应用研究所 | The inner circulating air processing system and processing method of a kind of black soldier flies breeding environment |
| CN110090507A (en) * | 2019-04-30 | 2019-08-06 | 中石化广州工程有限公司 | Exhaust gas blowdown system after a kind of VOCs processing |
| CN111115934A (en) * | 2019-12-20 | 2020-05-08 | 中轻建设(安徽)设计工程有限公司 | Desulfurization ammonia nitrogen wastewater treatment method |
| CN113413755A (en) * | 2021-07-22 | 2021-09-21 | 重庆市机电设计研究院 | Working system and working method for treating VOC (volatile organic compounds) through biological method |
-
2016
- 2016-11-17 CN CN201621249097.0U patent/CN206325367U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107940629A (en) * | 2017-11-01 | 2018-04-20 | 广东省生物资源应用研究所 | The inner circulating air processing system and processing method of a kind of black soldier flies breeding environment |
| CN107670484A (en) * | 2017-11-22 | 2018-02-09 | 周粉粉 | Novel industrial waste gas processing unit |
| CN110090507A (en) * | 2019-04-30 | 2019-08-06 | 中石化广州工程有限公司 | Exhaust gas blowdown system after a kind of VOCs processing |
| CN111115934A (en) * | 2019-12-20 | 2020-05-08 | 中轻建设(安徽)设计工程有限公司 | Desulfurization ammonia nitrogen wastewater treatment method |
| CN113413755A (en) * | 2021-07-22 | 2021-09-21 | 重庆市机电设计研究院 | Working system and working method for treating VOC (volatile organic compounds) through biological method |
| CN113413755B (en) * | 2021-07-22 | 2023-11-17 | 重庆市机电设计研究院有限公司 | Working system and working method for processing VOC by biological method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20181117 |