CN204193786U - A kind of organic waste gas treatment system - Google Patents
A kind of organic waste gas treatment system Download PDFInfo
- Publication number
- CN204193786U CN204193786U CN201420528922.5U CN201420528922U CN204193786U CN 204193786 U CN204193786 U CN 204193786U CN 201420528922 U CN201420528922 U CN 201420528922U CN 204193786 U CN204193786 U CN 204193786U
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- waste gas
- treatment system
- organic waste
- absorption tower
- screen pack
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- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model relates to a kind of organic waste gas treatment system, comprise by organic exhaust gas by process and the filter connected successively by pipeline, absorption tower, photocatalysis equipment, air-introduced machine and chimney, described filter, pipeline between absorption tower is provided with choke relief valve, photocatalysis equipment comprises quartz burner and is located at the screen pack catalyst around quartz burner, screen pack catalyst adopts the activated carbon fiber with nano titanium dioxide photocatalyst, this structural design one is filtered organic exhaust gas successively, absorb, the process of reaction and discharge, structure comparison is reasonable, save material, improve the effect of purification.
Description
Technical field
The utility model is specifically related to a kind of organic waste gas treatment system.
Background technology
Along with the progress of society and the continuous expansion of industrial technology, weaving with the production of the buntings such as Compound Fabric, gold stamping cloth, moulding cloth of textile is more and more general, the buntings such as Compound Fabric, gold stamping cloth, moulding cloth can make a large amount of organic solvents as organic solvents such as polyester, resin, glue, butanone, diluents in process of production, these can become volatile organic waste gas through the organic solvent such as polyester, resin, glue, butanone, diluent of heating, these organic exhaust gas are directly emptying, severe contamination will be caused to environment, be detrimental to health and ecological environment.In order to protection of the environment; avoid atmosphere pollution; purified treatment must be carried out before entering air containing the waste gas of pernicious gas; enter the pernicious gas amount of air or harmful gas concentration and must not exceed the numerical value that discharge standard specifies; as high altitude discharge only solves the pollution problem in some areas; the nuisance total amount entering air does not reduce, and does not fundamentally solve atmosphere polluting problem.Existing waste gas treatment equipment is as photocatalysis VOCs treatment device, due to the dust granules thing containing part in organic exhaust gas, if dust granules is remained in processor by during photocatalysis VOCs treatment device, thus have impact on the normal work of light-catalyzed reaction, in addition, because waste gas has certain temperature, if directly processed waste gas by photocatalysis, then reaction efficiency and the quality of waste gas can be reduced.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of organic waste gas treatment system, designs a kind of process of filtering organic exhaust gas successively, absorb, react and discharging, and structure comparison is reasonable, saves material, improves the effect of purification.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of organic waste gas treatment system, comprise by organic exhaust gas by process and the filter connected successively by pipeline, absorption tower, photocatalysis equipment, air-introduced machine and chimney, described filter, pipeline between absorption tower is provided with choke relief valve, described photocatalysis equipment comprises casing, be located at some quartz burners in casing, be located at the screen pack catalyst around quartz burner, be located at air inlet and the gas outlet of casing both sides, described air inlet is connected with air-introduced machine by pipeline with gas outlet, described screen pack catalyst adopts the activated carbon fiber with nano titanium dioxide photocatalyst, described quartz burner is located between two-layer adjacent screen pack catalyst, described filter comprises installing frame, be located at the filter in installing frame, be located at the screen pack on filter two sides.
As preferably, between described two-layer adjacent screen pack catalyst, be provided with multiple quartz burner, be provided with multiple quartz burner between the every two-layer adjacent screen pack catalyst of this structure, avoid occurring dew point, increase work efficiency.
As preferably, described absorption tower comprises the import and outlet that are connected with pipeline respectively, described absorption tower adopts three layers of molten device composition of the stainless steel communicated, absorption tower sidepiece is provided with the water circulating pump connected by water pipe, this structure absorption tower is made up of three layers of molten device of the stainless steel communicated and the interface of water circulating pump is connected with the molten device of each stainless steel respectively, make waste gas larger with the contact range of liquid, also adsorbable not removed dust granules while increasing work efficiency.
As preferably, described water circulating pump top is provided with the control valve controlling current, the water pipe on this structured loop water pump top is provided with control valve, operates more convenient.
As preferably, the cabinet front of described photocatalysis equipment is provided with cabinet door, and described cabinet door is provided with handle, and the cabinet front of this structured light catalytic unit is provided with two cabinet door opened, and is convenient to change fluorescent tube or to the installation of other parts and maintenance.
As preferably, the casing top of described photocatalysis equipment is provided with rectifier and controls several control buttons of quartz burner, and this structure rectifying device improves quartz burner adopt some control buttons to control to improve processing safety simultaneously service life.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of organic waste gas treatment system, designs a kind of process of filtering organic exhaust gas successively, absorb, react and discharging, and structure comparison is reasonable, saves material, improves the effect of purification.
Accompanying drawing explanation
Fig. 1 is structure flow chart of the present utility model;
Fig. 2 is the front view of photocatalysis equipment in the utility model embodiment;
Fig. 3 is the top view of photocatalysis equipment in the utility model embodiment;
Fig. 4 is the internal main view of photocatalysis equipment in the utility model embodiment;
Fig. 5 is the schematic diagram of the utility model embodiment middle filtrator installing frame.
Detailed description of the invention
As Figure 1-5, a kind of organic waste gas treatment system, comprise by organic exhaust gas by process and the filter 1 connected successively by pipeline 6, absorption tower 2, photocatalysis equipment 3, air-introduced machine 4 and chimney 5, described filter 1, pipeline 6 between absorption tower 2 is provided with choke relief valve 7, described photocatalysis equipment 3 comprises casing 31, be located at the some quartz burners 32 in casing 31, be located at the screen pack catalyst 33 around quartz burner 32, be located at air inlet 34 and the gas outlet 35 of casing 31 both sides, described air inlet 34 is connected with air-introduced machine 5 by pipeline 6 with gas outlet 35, described screen pack catalyst 33 adopts the activated carbon fiber with nano titanium dioxide photocatalyst, described quartz burner 32 is located between two-layer adjacent screen pack catalyst 33, described filter 1 comprises installing frame 11, be located at the filter 12 in installing frame 11, be located at the screen pack 13 on filter 12 two sides, multiple quartz burner 32 is provided with between described two-layer adjacent screen pack catalyst 33, described absorption tower 2 comprises the import 21 that is connected with pipeline 6 respectively and exports 22, and described absorption tower 2 adopts three layers of molten device 23 of the stainless steel communicated to form, and absorption tower 2 sidepiece is provided with the water circulating pump 24 connected by water pipe, described water circulating pump 24 top is provided with the control valve 25 controlling current, be provided with cabinet door 36 on front side of the casing 31 of described photocatalysis equipment 3, described cabinet door 36 is provided with handle 37, casing 31 top of described photocatalysis equipment 3 is provided with rectifier 38 and controls several control buttons 39 of quartz burner 32, and this structure rectifying device 38 improves quartz burner 32 adopt some control buttons 39 to control to improve processing safety simultaneously service life.
During real work, organic exhaust gas is collected by air-line system and is entered in light catalytic unit 3 after the filtration treatment of vortex absorption tower, after high energy ultraviolet photodissociation catalytic oxidation treatment, 15 meters of high-altitude qualified discharges are drained into again by outside the air-introduced machine 5 of negative-pressure operation, in photocatalysis equipment 3, high energy ultraviolet Line beam and air, the ozone that titanium dioxide reaction produces, OH (hydroxyl radical free radical) carries out collaborative decomposition oxidation reaction to foul gas, large molecule foul gas makes its chain structure rupture under action of ultraviolet radiation simultaneously, foul gas Substance Transformation is made to be micromolecular compound or the permineralization of odorless, generate water and CO
2, enter air through exhaust duct after up to standard, whole decomposition oxidizing process completed in 1 second, utilize high energy ultraviolet Line beam, make in air, to produce a large amount of free electrons, these electronics major parts can obtain by oxygen, form negative oxygen ion (O
3 -), negative oxygen ion is unstable, be easy to lose an electronics and become active oxygen (ozone), ozone is advanced oxidation agent, can oxidation Decomposition organic matter and inorganic matter, under the effect of ozone, these foul gas are broken down into small-molecule substance by macromolecular substances, until mineralising, photocatalysis equipment 3 efficiently can remove the major pollutants such as volatile organic matter (VOC), inorganic matter, hydrogen sulfide, ammonia, thio-alcohol, and each specific aim foul smell, deodorization efficiency is up to more than 96%, be provided with multiple quartz burner 32 between every two-layer adjacent screen pack catalyst 33, avoid occurring dew point, increase work efficiency, absorption tower 2 be made up of three layers of molten device of the stainless steel communicated 23 and the interface of water circulating pump 24 respectively with each stainless steel molten device 23 connect, make waste gas larger with the contact range of liquid, also adsorbable not removed dust granules while increasing work efficiency, the water pipe on this structured loop water pump 24 top is provided with control valve 25, operates more convenient, two cabinet door 36 opened is provided with on front side of the casing 31 of photocatalysis equipment 3, be convenient to change fluorescent tube or to the installation of other parts and maintenance, a kind of process of successively organic exhaust gas being filtered, absorb, react and discharging of the utility model design, structure comparison is reasonable, saves material, improves the effect of purification.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (6)
1. an organic waste gas treatment system, it is characterized in that: comprise by organic exhaust gas by process and the filter (1) connected successively by pipeline (6), absorption tower (2), photocatalysis equipment (3), air-introduced machine (4) and chimney (5), described filter (1), pipeline (6) between absorption tower (2) is provided with choke relief valve (7), described photocatalysis equipment (3) comprises casing (31), be located at the some quartz burners (32) in casing (31), be located at quartz burner (32) screen pack catalyst (33) around, be located at air inlet (34) and gas outlet (35) of casing (31) both sides, described air inlet (34) is connected with air-introduced machine (5) by pipeline (6) with gas outlet (35), the employing of described screen pack catalyst (33) has the activated carbon fiber of nano titanium dioxide photocatalyst, described quartz burner (32) is located between two-layer adjacent screen pack catalyst (33), described filter (1) comprises installing frame (11), be located at the filter (12) in installing frame (11), be located at the screen pack (13) on filter (12) two sides.
2. a kind of organic waste gas treatment system according to claim 1, is characterized in that: be provided with multiple quartz burner (32) between described two-layer adjacent screen pack catalyst (33).
3. a kind of organic waste gas treatment system according to claim 1, it is characterized in that: described absorption tower (2) comprise the import (21) that is connected with pipeline (6) respectively and export (22), described absorption tower (2) adopts the three layers of molten device of the stainless steel communicated (23) composition, and absorption tower (2) sidepiece is provided with the water circulating pump (24) connected by water pipe.
4. a kind of organic waste gas treatment system according to claim 3, is characterized in that: described water circulating pump (24) top is provided with the control valve (25) controlling current.
5. a kind of organic waste gas treatment system according to claim 1, it is characterized in that: casing (31) front side of described photocatalysis equipment (3) is provided with cabinet door (36), and described cabinet door (36) is provided with handle (37).
6. a kind of organic waste gas treatment system according to claim 1, is characterized in that: casing (31) top of described photocatalysis equipment (3) is provided with rectifier (38) and controls several control buttons (39) of quartz burner (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528922.5U CN204193786U (en) | 2014-09-15 | 2014-09-15 | A kind of organic waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420528922.5U CN204193786U (en) | 2014-09-15 | 2014-09-15 | A kind of organic waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204193786U true CN204193786U (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420528922.5U Expired - Fee Related CN204193786U (en) | 2014-09-15 | 2014-09-15 | A kind of organic waste gas treatment system |
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| Country | Link |
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| CN (1) | CN204193786U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826488A (en) * | 2015-05-27 | 2015-08-12 | 成都虹华环保科技股份有限公司 | Organic exhaust gas treating system with detecting function |
| CN104826487A (en) * | 2015-05-27 | 2015-08-12 | 成都虹华环保科技股份有限公司 | Safe and reliable organic waste gas treatment system with detecting function |
| CN104857849A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Organic waste gas treatment device with detection function |
| CN104857848A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Safe and reliable organic waste gas treatment system based on photocatalysis |
| CN104857847A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Organic waste gas treatment system based on photocatalysis |
| CN104923074A (en) * | 2015-05-27 | 2015-09-23 | 成都虹华环保科技股份有限公司 | Photocatalysis-based organic waste gas treatment device |
| CN106390739A (en) * | 2016-11-30 | 2017-02-15 | 南京右转信息科技有限公司 | Exhaust gas processor in coating production process |
| CN111617634A (en) * | 2020-07-10 | 2020-09-04 | 曲静 | Exhaust treatment device based on nano titanium dioxide photocatalysis |
-
2014
- 2014-09-15 CN CN201420528922.5U patent/CN204193786U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104826488A (en) * | 2015-05-27 | 2015-08-12 | 成都虹华环保科技股份有限公司 | Organic exhaust gas treating system with detecting function |
| CN104826487A (en) * | 2015-05-27 | 2015-08-12 | 成都虹华环保科技股份有限公司 | Safe and reliable organic waste gas treatment system with detecting function |
| CN104857849A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Organic waste gas treatment device with detection function |
| CN104857848A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Safe and reliable organic waste gas treatment system based on photocatalysis |
| CN104857847A (en) * | 2015-05-27 | 2015-08-26 | 成都虹华环保科技股份有限公司 | Organic waste gas treatment system based on photocatalysis |
| CN104923074A (en) * | 2015-05-27 | 2015-09-23 | 成都虹华环保科技股份有限公司 | Photocatalysis-based organic waste gas treatment device |
| CN106390739A (en) * | 2016-11-30 | 2017-02-15 | 南京右转信息科技有限公司 | Exhaust gas processor in coating production process |
| CN111617634A (en) * | 2020-07-10 | 2020-09-04 | 曲静 | Exhaust treatment device based on nano titanium dioxide photocatalysis |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20170915 |
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| CF01 | Termination of patent right due to non-payment of annual fee |