CN207899207U - A kind of paint waste gas filter - Google Patents
A kind of paint waste gas filter Download PDFInfo
- Publication number
- CN207899207U CN207899207U CN201820051025.8U CN201820051025U CN207899207U CN 207899207 U CN207899207 U CN 207899207U CN 201820051025 U CN201820051025 U CN 201820051025U CN 207899207 U CN207899207 U CN 207899207U
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- China
- Prior art keywords
- screen pipe
- connecting tube
- waste gas
- lug boss
- filled
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- 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.)
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Abstract
The utility model discloses a kind of paint waste gas filters, including connecting tube, the connecting tube is equipped with wind turbine, screen pipe I is equipped on the right side of the connecting tube, screen pipe II is equipped on the right side of the screen pipe I, it is downwardly convex in the middle part of the screen pipe I to form U-shaped lug boss, it is equipped with discharge joint on the downside of the U-shaped lug boss, Steel net is filled with inside the screen pipe I, activated carbon is filled in the screen pipe II, the connecting tube, screen pipe I and screen pipe II are connected by abutted flange, and the discharge joint is equipped with valve.The beneficial effects of the utility model：Effective recovering liquid coating cloud 79%, improve follow-up spray column working efficiency 60%, reduce spray column use cost 40%, gaseous VOC40% is effectively recycled, follow-up Tower for purifying waste gas working efficiency 32% is improved, reduces the use cost 27% of Tower for purifying waste gas, improve the service efficiency of cleaning equipment, in the case where script purification requires, meet higher production capacity demand, reduces production and expand input cost.
Description
Technical field
The utility model is related to a kind of filter device, specifically a kind of paint waste gas filter.
Background technology
At present according to national requirements for environmental protection, paint production exhaust gas must be collected processing, and carry out high altitude discharge, paint
The main coating cloud as liquid of exhaust gas and gaseous VOC are general using " vegetation water high efficiency spray+vegetation water gas chemistry is anti-
Answer " it is handled, but due to producing multitask weight, emission-control equipment operating pressure is big, and the high problem of use cost is handled,
The horse back after being collected to paint exhaust gas is needed once to be pre-processed, to alleviate the operating pressure of emission-control equipment and make
Use cost.
Utility model content
The purpose of this utility model is to provide a kind of paint waste gas filter.
To achieve the above object, the technical solution of the utility model includes connecting tube, and the connecting tube is equipped with wind turbine, institute
It states to be equipped on the right side of connecting tube on the right side of screen pipe I, the screen pipe I and is equipped with downwardly convex shape in the middle part of screen pipe II, the screen pipe I
At U-shaped lug boss, it is equipped with discharge joint on the downside of the U-shaped lug boss, Steel net is filled with inside the screen pipe I, it is described
Activated carbon is filled in screen pipe II, the connecting tube, screen pipe I and screen pipe II are connected by abutted flange, and the discharge connects
Head is equipped with valve.
Due to the adoption of the above technical scheme, the beneficial effects of the utility model：
1, effective recovering liquid coating cloud 79% improves follow-up spray column working efficiency 60%, reduces spray column use cost
40%。
2, gaseous VOC40% is effectively recycled, follow-up Tower for purifying waste gas working efficiency 32% is improved, reduces Tower for purifying waste gas
Use cost 27%.
3, the service efficiency for improving cleaning equipment meets higher production capacity demand, reduces production in the case where script purification requires
Expand input cost.
4, so that entire waste gas treatment process use cost is reduced 31%, reduce production cost.
Description of the drawings
The utility model is described further in conjunction with attached drawing.
Fig. 1 is the structural schematic diagram of the utility model.
In figure：1, connecting tube, 2, wind turbine, 3, screen pipe I, 4, screen pipe II, 5, U-shaped lug boss, 6, discharge joint, 7, steel
Wire gauze filter, 8, activated carbon, 9, abutted flange, 10, valve.
Specific implementation mode
As shown in Figure 1, the utility model includes connecting tube 1, the connecting tube 1 is equipped with wind turbine 2, and the connecting tube 1 is right
Side, which is equipped on the right side of screen pipe I3, the screen pipe I3, is equipped with screen pipe II4, and the downwardly convex formation in the middle parts screen pipe I3 is U-shaped
Lug boss 5,5 downside of the U-shaped lug boss are equipped with discharge joint 6, and Steel net 7 is filled with inside the screen pipe I3, described
Activated carbon 8 is filled in screen pipe II4, the connecting tube 1, screen pipe I3 and screen pipe II4 are connected by abutted flange 9, described
Discharge joint 6 is equipped with valve 10.
The operation principle of the utility model：The present apparatus is mounted on the connecting pipe between waste gas collection device and processing unit
On, it is realized by the wind turbine 2 in connecting tube 1, the pressurization to exhaust gas makes exhaust gas pass through subsequent screen pipe I3 and screen pipe
II4 influences the collecting effect of collection device in order to avoid influencing exhaust gas circulation, and exhaust gas passes sequentially through screen pipe I3 and screen pipe II4,
7 surface area of Steel net is big in screen pipe I3, makes the liquid coating cloud in exhaust gas converge to form bulky grain droplet, the droplet of bulky grain
It converges in 5 bottom of U-shaped lug boss, is discharged by air draft connector, last exhaust gas passes through screen pipe II4, is adsorbed by activated carbon 8, handles
Gaseous state VOC in exhaust gas pre-processes paint exhaust gas by above-mentioned means, alleviates the pressure of subsequent processing device, after reduction
The use cost of continuous equipment.
Claims (3)
1. a kind of paint waste gas filter, including connecting tube, it is characterised in that：The connecting tube is equipped with wind turbine, the company
Right side is taken over to be equipped on the right side of screen pipe I, the screen pipe I equipped with screen pipe II, the downwardly convex formation U in the middle parts screen pipe I
Type lug boss, the U-shaped lug boss downside are equipped with discharge joint, Steel net, the filtering are filled with inside the screen pipe I
Activated carbon is filled in pipe II.
2. a kind of paint waste gas filter according to claim 1, it is characterised in that：The connecting tube, screen pipe I and mistake
Chimney filter II is connected by abutted flange.
3. a kind of paint waste gas filter according to claim 1, it is characterised in that：The discharge joint is equipped with valve
Door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051025.8U CN207899207U (en) | 2018-01-12 | 2018-01-12 | A kind of paint waste gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051025.8U CN207899207U (en) | 2018-01-12 | 2018-01-12 | A kind of paint waste gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207899207U true CN207899207U (en) | 2018-09-25 |
Family
ID=63567288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051025.8U Active CN207899207U (en) | 2018-01-12 | 2018-01-12 | A kind of paint waste gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207899207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389113A (en) * | 2020-04-09 | 2020-07-10 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
-
2018
- 2018-01-12 CN CN201820051025.8U patent/CN207899207U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111389113A (en) * | 2020-04-09 | 2020-07-10 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
| CN111389113B (en) * | 2020-04-09 | 2021-12-17 | 江苏华强新能源科技有限公司 | Frame type efficient filter for gas turbine air intake system |
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