CN203183848U - Waste gas deodorizing device for sewage treatment plants - Google Patents
Waste gas deodorizing device for sewage treatment plants Download PDFInfo
- Publication number
- CN203183848U CN203183848U CN 201320195534 CN201320195534U CN203183848U CN 203183848 U CN203183848 U CN 203183848U CN 201320195534 CN201320195534 CN 201320195534 CN 201320195534 U CN201320195534 U CN 201320195534U CN 203183848 U CN203183848 U CN 203183848U
- Authority
- CN
- China
- Prior art keywords
- casing
- sewage treatment
- gas outlet
- box
- carbon fiber
- 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 - Lifetime
Links
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a waste gas deodorizing device for sewage treatment plants. The device comprises a box for the pass of waste gas and a shell internally provided with a plurality of single deodorization dialysis membranes, wherein a gas inlet and a gas outlet are formed on the box; a glass fiber filter layer, a polypropylene filter layer, a filter plate and a carbon fiber filter layer are sequentially arranged in the box; a plurality of holes are uniformly distributed on the filter plate; the inner cavity of the shell is communicated to the inner cavity of the box through a connecting pipe; the inlet, on the side wall of the box, of the connecting pipe is located between the carbon fiber filter layer and the gas outlet; a plurality of glass lampshades are arranged between the carbon fiber filter layer and the gas outlet in the box side by side; external openings of the glass lampshades are exposed to the surface of the side wall of the box; ultraviolet lamps are detachably inserted in the glass lampshades. The device disclosed by the utility model has the advantages of obvious deodorization effect, convenience in replacing the ultraviolet lamps, simple structure, high consumable utilization rate and capability of reducing the waste gas deodorizing cost.
Description
Technical field
The utility model relates to a kind of purifier of waste gas, is specifically related to a kind of exhaust air deodorization device of sewage treatment plant.
Background technology
Sewage treatment plant is carrying out can producing waste gas usually in the processing procedure at the sewage to discharging, and such waste gas includes foul gas usually, need just can reach emission standards after handling again.The exhaust air deodorization equipment that existing sewage treatment plant uses always in use, there are many defectives, for example, only utilize ultra violet lamp to carry out deodorization and sterilization, its treatment effect is obvious inadequately, and waste gas after treatment can not reach the requirement of discharge standard, still can pollute environment, and the uviol lamp of existing exhaust air deodorization equipment all is to be fixed on the housing of deodorizing equipment, and the replacing process is comparatively complicated.
The utility model content
At the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of exhaust air deodorization device of sewage treatment plant, and it has comparatively significantly deodorizing sterilizing effect, and the uviol lamp on it is convenient to change.
For achieving the above object, the utility model adopts following technical scheme:
A kind of exhaust air deodorization device of sewage treatment plant, comprise the casing that passes through for waste gas, and the housing that is built-in with a plurality of individual event deodorization dialysing flat films, casing is provided with air inlet and gas outlet, be aligned in sequence with glass fibre filter course, polypropylene filter layer, filter, carbon fiber filter course at box house by air inlet to the direction of gas outlet, be uniformly distributed with a plurality of holes on the filter, the inner chamber of housing is communicated to the inner chamber of casing by tube connector, and tube connector in the import on the wall box between carbon fiber filter course and gas outlet; The inside of casing a plurality of glass lamp shades that have been arranged side by side between carbon fiber filter course and gas outlet, the outside opening of glass lamp shade exposes to the sidewall surfaces of casing, the inner dismountable ultraviolet lamp tube that is fitted with of glass lamp shade.
The screen pack of also being made by nickel with one deck on the trailing flank of carbon fiber filter course.
The end of tube connector is connected with a plurality of separate branched pipes, and the end of branched pipe is communicated with the inner chamber of casing.
Also be provided with a barometric damper on the tube connector.
The end of casing all has one from inside to outside gradually towards buffering inclined-plane that the central axis of casing tilts near a side of air inlet and gas outlet.
The side of casing is provided with dodge gate, and the edge of dodge gate is provided for rainproof flange, and the edge of dodge gate also is provided with when dodge gate is closed sealing joint strip with dodge gate and the airtight combination in wall box edge.
The beneficial effects of the utility model are:
Than prior art, the utlity model has comparatively significantly deodorizing effect, and the ultraviolet lamp tube long service life on it, be convenient to change; In addition, of the present utility model simple in structure, the utilization rate of consumptive material is higher, has reduced the cost of sewage treatment plant's exhaust air deodorization greatly.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the cutaway view of casing among Fig. 1;
Fig. 3 is the vertical view of casing among Fig. 1;
Wherein: 11, casing; 12, air inlet; 13, gas outlet; 14, glass fibre filter course; 15, polypropylene filter layer; 16, carbon fiber filter course; 17, screen pack; 18, glass lamp shade; 19, filter; 21, housing; 22, tube connector; 23, barometric damper; 24, branched pipe; 30, ultraviolet lamp tube.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
As shown in Figure 1, 2, 3, the exhaust air deodorization device of sewage treatment plant of the present utility model comprises casing 11 and housing 21, casing 11 mainly is to pass through for waste gas, and the treatment of waste gas process is to finish in the inner chamber of casing 11, housing 21 is built-in with a plurality of individual event deodorization dialysing flat films, and it is used for discharging the deodorizing particulate to the inner chamber of casing 11.The front end of casing 11 is provided with air inlet 12, its rear end is provided with gas outlet 13, in the inner chamber of casing 11, postpone waste gas circulating direction (namely by air inlet 12 to the gas outlet 13 direction) successively be arranged with glass fibre filter course 14, polypropylene filter layer 15, filter 19, carbon fiber filter course 16, glass fibre filter course 14 is as pretreatment unit, when waste gas passes through glass fibre filter course 14, parts of fine granule in the waste gas is intercepted, can play pretreating effect preferably, alleviate the load of post processing, increase the service life of consumptive material in the post processing.Polypropylene filter layer 15 is used for the fine particle of intercepting waste gas, and the content of molecule in the waste gas is reduced to emission request.Be uniformly distributed with a plurality of holes on the filter 19, it can guarantee that waste gas at the uniform velocity advances in casing 11 inside.Also have the screen pack 17 that one deck is made by nickel on the trailing flank of carbon fiber filter course 16, it is will enter into the stink Molecular Adsorption of the waste gas in the casing 11 on its surface, excites by ultraviolet, with the TIO in the screen pack 17
2Activate, produce super oxygen radical ion, by redox reaction, the decomposition smell molecule.The inner chamber of housing 21 is communicated to the inner chamber of casing 11 by tube connector 22, the end of this tube connector 22 is connected with a plurality of separate branched pipes 24, the end of branched pipe 24 is communicated with the inner chamber of casing 11, and branched pipe 24 ends in the import on casing 11 sidewalls between carbon fiber filter course 16 and gas outlet 13, by tube connector 22 and branched pipe 24, the deodorizing particulate that produces in the housing 21 can be transported in the casing 11, the waste gas in the casing 11 be carried out deodorizing handle.
The inside of casing 11 a plurality of glass lamp shades 18 that between carbon fiber filter course 16 and gas outlet 13, have been arranged side by side; the outside opening of glass lamp shade 18 exposes to the sidewall surfaces of casing 11; 18 dismountable ultraviolet lamp tubes 30 that are fitted with in the glass lamp shade; because adopting glass lamp shade 18 isolates ultraviolet lamp tube 30 and waste gas; can improve the service life of ultraviolet lamp tube 30; and the ultraviolet lamp tube 30 that removably connects is convenient to install; when changing ultraviolet lamp tube 30; do not need to shut down; under the open state, only need to insert ultraviolet lamp tube 30 from the outside opening of glass lamp shade 18 and get final product.
One barometric damper 23 also is installed on the above-mentioned tube connector 22, and this barometric damper 23 is used for the atomic amount of deodorizing that control enters casing 11 inside, under the prerequisite that guarantees environmental requirement, prolongs the service life of consumptive material, the operating cost of control appliance.
The end of casing 11 all has one from inside to outside gradually towards the buffering inclined-plane that the central axis of casing 11 tilts near a side of air inlet 12 and gas outlet 13, and it in the time that casing 11 inside retain, further promotes treatment effect for increasing waste gas.
The side of casing 11 is provided with dodge gate, the edge of dodge gate is provided for rainproof flange, and the edge of dodge gate also is provided with when dodge gate is closed the sealing joint strip of dodge gate and the airtight combination of casing 11 sidewall edge, prevents that effectively rainwater from entering into casing 11 inside.
In addition, on casing 11, also be equipped with for the thermometer and the Pressure gauge that show casing 11 internal temperatures and pressure.
To one skilled in the art, can make other various corresponding changes and deformation, and these all changes and deformation should belong within the protection domain of the utility model claim all according to technical scheme described above and design.
Claims (6)
1. the exhaust air deodorization device of a sewage treatment plant, it is characterized in that, comprise the casing that passes through for waste gas, and the housing that is built-in with a plurality of individual event deodorization dialysing flat films, casing is provided with air inlet and gas outlet, be aligned in sequence with glass fibre filter course, polypropylene filter layer, filter, carbon fiber filter course at box house by air inlet to the direction of gas outlet, be uniformly distributed with a plurality of holes on the filter, the inner chamber of housing is communicated to the inner chamber of casing by tube connector, and tube connector in the import on the wall box between carbon fiber filter course and gas outlet; The inside of casing a plurality of glass lamp shades that have been arranged side by side between carbon fiber filter course and gas outlet, the outside opening of glass lamp shade exposes to the sidewall surfaces of casing, the inner dismountable ultraviolet lamp tube that is fitted with of glass lamp shade.
2. the exhaust air deodorization device of sewage treatment plant as claimed in claim 1 is characterized in that, the screen pack of also being made by nickel with one deck on the trailing flank of carbon fiber filter course.
3. the exhaust air deodorization device of sewage treatment plant as claimed in claim 1 is characterized in that, the end of tube connector is connected with a plurality of separate branched pipes, and the end of branched pipe is communicated with the inner chamber of casing.
4. the exhaust air deodorization device of sewage treatment plant as claimed in claim 1 is characterized in that, also is provided with a barometric damper on the tube connector.
5. the exhaust air deodorization device of sewage treatment plant as claimed in claim 1 is characterized in that, the end of casing all has one from inside to outside gradually towards buffering inclined-plane that the central axis of casing tilts near a side of air inlet and gas outlet.
6. the exhaust air deodorization device of sewage treatment plant as claimed in claim 1, it is characterized in that, the side of casing is provided with dodge gate, the edge of dodge gate is provided for rainproof flange, and the edge of dodge gate also is provided with when dodge gate is closed sealing joint strip with dodge gate and the airtight combination in wall box edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195534 CN203183848U (en) | 2013-04-17 | 2013-04-17 | Waste gas deodorizing device for sewage treatment plants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320195534 CN203183848U (en) | 2013-04-17 | 2013-04-17 | Waste gas deodorizing device for sewage treatment plants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203183848U true CN203183848U (en) | 2013-09-11 |
Family
ID=49100750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320195534 Expired - Lifetime CN203183848U (en) | 2013-04-17 | 2013-04-17 | Waste gas deodorizing device for sewage treatment plants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203183848U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362666A (en) * | 2017-08-10 | 2017-11-21 | 金华华东环保设备有限公司 | Cement kiln synergic processing hazardous waste core exhaust gases processing system |
| CN108554021A (en) * | 2018-04-19 | 2018-09-21 | 浙江华木环境工程有限公司 | A kind for the treatment of process for the foul gas that municipal sewage plant generates |
-
2013
- 2013-04-17 CN CN 201320195534 patent/CN203183848U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107362666A (en) * | 2017-08-10 | 2017-11-21 | 金华华东环保设备有限公司 | Cement kiln synergic processing hazardous waste core exhaust gases processing system |
| CN108554021A (en) * | 2018-04-19 | 2018-09-21 | 浙江华木环境工程有限公司 | A kind for the treatment of process for the foul gas that municipal sewage plant generates |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205606750U (en) | High -efficient ultraviolet ray utilization light catalytic unit | |
| CN203829904U (en) | Modular grouped organic waste gas treatment device | |
| CN203183848U (en) | Waste gas deodorizing device for sewage treatment plants | |
| CN205461415U (en) | Photocatalyst organic waste gas purifying ware | |
| CN204816185U (en) | Ultraviolet ray deodorizing device | |
| CN207270995U (en) | A kind of adsoption catalysis integration waste gas pollution control and treatment equipment | |
| CN210229539U (en) | Activated carbon adsorption equipment for waste gas treatment | |
| CN204582818U (en) | A kind of swing Environmental-protection dust removal device | |
| CN207769492U (en) | A kind of novel VOC waste gas purification apparatuses | |
| CN204073841U (en) | A kind of biological deodorizing filter tank biochemical reaction filter | |
| CN206001620U (en) | Perfuming device is killed in a kind of chemical workshop air cleaning | |
| CN205037301U (en) | Biogas desulfurization apparatus | |
| CN203980483U (en) | UV photodissociation air purifier | |
| CN209138270U (en) | A kind of house exhaust processing system | |
| CN208911739U (en) | A kind of cesspool foul smell collection and treatment device | |
| CN207708780U (en) | Organic exhaust gas integration processing equipment | |
| CN202010477U (en) | Hit baffling type compound fertilizer dust recovery device | |
| CN214715455U (en) | Indoor air purification treatment equipment | |
| CN212594822U (en) | Activated carbon adsorption exhaust treatment device | |
| CN219744012U (en) | Collecting air pipe of reverse hanging film primary sedimentation tank and primary sedimentation tank | |
| CN113085493B (en) | Vehicle-mounted purification device and working method thereof | |
| CN216654085U (en) | Purifier based on photocatalysis and plasma technique | |
| CN212731700U (en) | Plasma and UV light oxygen catalysis integrated waste gas treatment equipment | |
| CN204693657U (en) | Air filtration clearing machine | |
| CN204619709U (en) | A kind of vent gas treatment case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510663, Guangzhou, Guangdong, Tianhe District Grand View Road, Henggang No. 13, Xintang business park, D building, first floor Patentee after: GUANGZHOU ZIKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 510663, Guangzhou, Guangdong, Tianhe District Grand View Road, Henggang No. 13, Xintang business park, D building, first floor Patentee before: GUANGZHOU ZIKE BIO-ENVIRONMENT PROTECTION TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510663 first floor, building D, Xintang business park, No. 13, henggangtou, Daguan Road, Tianhe District, Guangzhou, Guangdong Patentee after: Zike Equipment Co.,Ltd. Address before: 510663 first floor, building D, Xintang business park, No. 13, henggangtou, Daguan Road, Tianhe District, Guangzhou, Guangdong Patentee before: GUANGZHOU ZIKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130911 |