CN202621010U - Coating waste gas treatment device - Google Patents
Coating waste gas treatment device Download PDFInfo
- Publication number
- CN202621010U CN202621010U CN 201220211873 CN201220211873U CN202621010U CN 202621010 U CN202621010 U CN 202621010U CN 201220211873 CN201220211873 CN 201220211873 CN 201220211873 U CN201220211873 U CN 201220211873U CN 202621010 U CN202621010 U CN 202621010U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- washing
- treatment device
- gas treatment
- coating waste
- 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
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- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a coating waste gas treatment device with low running cost. The coating waste gas treatment device comprises a waste gas washing tower, wherein a gas water separation device, a secondary washing device, a primary washing device, a coating waste gas inlet and a washing water outlet are formed in the waste gas washing tower sequentially from top to bottom; the washing water outlet is connected with a circulating pool; and two washing spray pumps are arranged in the circulating pool and are connected with the primary washing device and the secondary washing device. According to coating waste gas treatment device, a fan is not arranged additionally, so that the coating waste gas treatment device has the advantages of low running cost, simple structure and convenience for maintenance.
Description
Technical field
The utility model relates to a kind of emission-control equipment, especially a kind of application emission-control equipment.
Background technology
The paint industry exhaust gas discharged all is big air quantity usually, and like the paint line of 150,000 motorcycles of an annual production, its exhaust gas discharging amount all has 180,000 m usually
3/ h.Its waste gas normally triphen (benzene,toluene,xylene) exceeds standard.
Paint industry all is that power consumption is big usually, the paint line of 150,000 motorcycles of an annual production, and list was all wanted more than 60,000 yuan with regard to the electricity charge of the blower fan of waste discharge gas in every month.If administer institute's exhaust gas discharged, every month operating cost is that the institute of application enterprise of general benefit is unaffordable.Along with the increasingly stringent of country to toxic emission, the toxic emission of administering application is extremely urgent.
The utility model content
The purpose of the utility model provides the low application emission-control equipment of a kind of operating cost.
The application emission-control equipment of the utility model comprises exhaust gas washing tower, is provided with gas and water separator, second level wash mill, first order wash mill, application exhaust gas inlet and washings outlet in the said exhaust gas washing tower from top to bottom successively; Said washings outlet connects circulatory pool, is provided with two wash spray pumps in the said circulatory pool, links to each other with second level wash mill with first order wash mill respectively.
Preferably, also be provided with washing liquid medicine supplementary device on the said circulatory pool.
Preferably, also be provided with at least one recirculated water filter in the said circulatory pool, be used for the washings that flow out in the filtering exhaust scrubbing tower.
The beneficial effect of the application emission-control equipment of the utility model is following: the application emission-control equipment of the utility model, owing to do not need extra increase blower fan, so operating cost significantly reduces; And has advantage simple in structure, easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of the application emission-control equipment of the utility model.
The specific embodiment
The embodiment of the utility model is following: as shown in Figure 1; The application emission-control equipment of the utility model; Comprise exhaust gas washing tower 1, be provided with gas and water separator 2, second level wash mill 3, first order wash mill 4, application exhaust gas inlet 5 and washings outlet 6 in the said exhaust gas washing tower 1 from top to bottom successively; Said washings outlet 6 connects circulatory pool 7, is provided with two wash spray pumps 8 in the said circulatory pool 7, links to each other with second level wash mill 3 with first order wash mill 4 respectively.
Also be provided with washing liquid medicine supplementary device 9 on the circulatory pool 7; Also be provided with at least one recirculated water filter 10 in the circulatory pool 7, be used for the washings that flow out in the filtering exhaust scrubbing tower 1.
The operation principle of the application emission-control equipment of the utility model is following:
1. application waste gas get in the exhaust gas washing tower 1 → 2. wash spray pump 8 starts; First order wash mill 4, second level wash mill 3 back flush waste gas → 3. gas and water separator 2 blocks the water that comes up automatically; Discharge the waste gas after the washing → 4. washings flow into circulating water pool 7 → 5. wash liquid medicine and drop into water in the circulating water pool 7 of circulating water pool 7 → 6. automatically through behind the multistage filtering, squeeze into circulation cleaning in the exhaust gas washing tower 1 by wash spray pump 8.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the engineers and technicians of this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (3)
1. an application emission-control equipment is characterized in that: comprise exhaust gas washing tower, be provided with gas and water separator, second level wash mill, first order wash mill, application exhaust gas inlet and washings outlet in the said exhaust gas washing tower from top to bottom successively; Said washings outlet connects circulatory pool, is provided with two wash spray pumps in the said circulatory pool, links to each other with second level wash mill with first order wash mill respectively.
2. a kind of application emission-control equipment according to claim 1 is characterized in that: also be provided with washing liquid medicine supplementary device on the said circulatory pool.
3. a kind of application emission-control equipment according to claim 1 is characterized in that: also be provided with at least one recirculated water filter in the said circulatory pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211873 CN202621010U (en) | 2012-05-13 | 2012-05-13 | Coating waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220211873 CN202621010U (en) | 2012-05-13 | 2012-05-13 | Coating waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202621010U true CN202621010U (en) | 2012-12-26 |
Family
ID=47374255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220211873 Expired - Fee Related CN202621010U (en) | 2012-05-13 | 2012-05-13 | Coating waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202621010U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252157A (en) * | 2013-05-28 | 2013-08-21 | 昆山工统环保机械有限公司 | Vertical type acid-base waste gas washing tower |
| CN109453622A (en) * | 2018-11-30 | 2019-03-12 | 湖南嘉力亚新材料有限公司 | A kind of roasting spray equipment with filtering function |
-
2012
- 2012-05-13 CN CN 201220211873 patent/CN202621010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103252157A (en) * | 2013-05-28 | 2013-08-21 | 昆山工统环保机械有限公司 | Vertical type acid-base waste gas washing tower |
| CN109453622A (en) * | 2018-11-30 | 2019-03-12 | 湖南嘉力亚新材料有限公司 | A kind of roasting spray equipment with filtering function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121226 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |