CN204319979U - Lacquer spraying waste gas treating apparatus - Google Patents
Lacquer spraying waste gas treating apparatus Download PDFInfo
- Publication number
- CN204319979U CN204319979U CN201420796427.2U CN201420796427U CN204319979U CN 204319979 U CN204319979 U CN 204319979U CN 201420796427 U CN201420796427 U CN 201420796427U CN 204319979 U CN204319979 U CN 204319979U
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- Prior art keywords
- fixed
- filter plate
- casing
- air inlet
- air outlet
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to emission-control equipment, especially lacquer spraying waste gas treating apparatus, comprises centrifugal blower, casing, air inlet, air outlet and the cap that keeps off the rain; Centrifugal blower is fixed on air inlet; Air inlet is positioned at the bottom of casing; Air outlet is positioned at the top of casing; The cap that keeps off the rain is fixed on above air outlet; The bottom being fixed on casing that air regulating board tilts, guides the wind direction blowing up of centrifugal blower; Primary filter plate is fixed on above air inlet; Secondary filter plate is fixed on the top of primary filter plate; Primary filter plate and secondary filter plate are part pyramid like configuration; NACF filter is fixed on the top of secondary filter plate; Axial flow blower is fixed between NACF filter and air outlet.The lacquer spraying waste gas treating apparatus structure that the utility model provides is simple, compact, and floor space is little, and ventilative amount is large, and resistance is little, and filter effect is high, and life cycle is long, changes simple, economical and energy saving, non-secondary pollution.
Description
Technical field
The utility model relates to emission-control equipment, especially lacquer spraying waste gas treating apparatus.
Background technology
Current lacquer spraying waste gas process mainly adopts Water spray method, and its principle is the water smoke cleaning coating cloud utilizing water pump to be sprayed by water pipe, water curtain plate and water spout.The coating cloud making to utilize blower negative pressure to attract and water smoke collide, and be deposited in water tank, reach the object that pollutant is separated with clean gas by the water-soluble or bulky grain composition in lacquer spraying waste gas.This method floor space is large, and use cost is high, and clean-up effect is bad, and Sprayer Circulation water needs often discharge, has secondary pollution.
Utility model content
For solving the problem, the utility model provides a kind of floor space little, good purification, and do not produce the lacquer spraying waste gas treating apparatus of secondary pollution, concrete technical scheme is:
Lacquer spraying waste gas treating apparatus, comprises centrifugal blower, casing, air inlet, air outlet and the cap that keeps off the rain; Described centrifugal blower is fixed on air inlet; Described air inlet is positioned at the bottom of casing; Described air outlet is positioned at the top of casing; The described cap that keeps off the rain is fixed on above air outlet; Also comprise air regulating board, primary filter plate, secondary filter plate, NACF filter and axial flow blower; The bottom being fixed on casing that described air regulating board tilts, guides the wind direction blowing up of centrifugal blower; Described primary filter plate is fixed on above air inlet; Described secondary filter plate is fixed on the top of primary filter plate; Described primary filter plate and secondary filter plate are part pyramid like configuration; Described NACF filter is fixed on the top of secondary filter plate; Described axial flow blower is fixed between NACF filter and air outlet.
Primary filter plate and secondary filter plate are part pyramid like configuration, add filter area, improve filter effect, decrease windage.Air regulating board can adjust the wind direction entered in casing in time, avoids the formation of eddy current, reduces filter effect.
The lacquer spraying waste gas treating apparatus structure that the utility model provides is simple, compact, and floor space is little, and ventilative amount is large, and resistance is little, and filter effect is high, and life cycle is long, changes simple, economical and energy saving, non-secondary pollution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Existing accompanying drawings detailed description of the invention of the present utility model, as shown in Figure 1:
Lacquer spraying waste gas treating apparatus, comprises centrifugal blower 1, casing 2, air inlet 3, air outlet 9 and the cap 10 that keeps off the rain; Described centrifugal blower 1 is fixed on air inlet 3; Described air inlet 3 is positioned at the bottom of casing 2; Described air outlet 9 is positioned at the top of casing 2; The described cap 10 that keeps off the rain is fixed on above air outlet 9; Also comprise air regulating board 4, primary filter plate 5, secondary filter plate 6, NACF filter 7 and axial flow blower 8; The bottom being fixed on casing 2 that described air regulating board 4 tilts, guides the wind direction blowing up of centrifugal blower 1; Described primary filter plate 5 is fixed on above air inlet 3; Described secondary filter plate 6 is fixed on the top of primary filter plate 5; Described primary filter plate 5 and secondary filter plate 6 are part pyramid like configuration; Described NACF filter 7 is fixed on the top of secondary filter plate 6; Described axial flow blower 8 is fixed between NACF filter 7 and air outlet 9.
Primary filter plate 5 is glass coating cloud filter felt.
Secondary filter plate 6 is glass coating cloud filter felt or multiple folded paint mist filter paper.
Claims (2)
1. lacquer spraying waste gas treating apparatus, comprises centrifugal blower (1), casing (2), air inlet (3), air outlet (9) and the cap that keeps off the rain (10); Described centrifugal blower (1) is fixed on air inlet (3); Described air inlet (3) is positioned at the bottom of casing (2); Described air outlet (9) is positioned at the top of casing (2); The described cap that keeps off the rain (10) is fixed on air outlet (9) top; It is characterized in that: also comprise air regulating board (4), primary filter plate (5), secondary filter plate (6), NACF filter (7) and axial flow blower (8); The bottom being fixed on casing (2) that described air regulating board (4) tilts, guides the wind direction blowing up of centrifugal blower (1); Described primary filter plate (5) to be fixed in casing (2) and to be positioned at air inlet (3) top; Described secondary filter plate (6) is fixed on the top of primary filter plate (5); Described NACF filter (7) is fixed on the top of secondary filter plate (6); Described axial flow blower (8) is fixed between NACF filter (7) and air outlet (9).
2. lacquer spraying waste gas treating apparatus according to claim 1, is characterized in that: described primary filter plate (5) and secondary filter plate (6) are part pyramid like configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796427.2U CN204319979U (en) | 2014-12-17 | 2014-12-17 | Lacquer spraying waste gas treating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796427.2U CN204319979U (en) | 2014-12-17 | 2014-12-17 | Lacquer spraying waste gas treating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204319979U true CN204319979U (en) | 2015-05-13 |
Family
ID=53156384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420796427.2U Expired - Fee Related CN204319979U (en) | 2014-12-17 | 2014-12-17 | Lacquer spraying waste gas treating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204319979U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999899A (en) * | 2016-06-27 | 2016-10-12 | 浙江飞越洁具制造有限公司 | Waste gas treatment apparatus for glass paint-spraying |
| CN108043125A (en) * | 2017-12-20 | 2018-05-18 | 佛山市创世汇知识产权服务有限公司 | A kind of filtering layer structure of oil-mist purifying equipment |
| CN114857098A (en) * | 2022-05-25 | 2022-08-05 | 佛山市炬墺特暖通科技有限公司 | Roof axial flow fan |
-
2014
- 2014-12-17 CN CN201420796427.2U patent/CN204319979U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999899A (en) * | 2016-06-27 | 2016-10-12 | 浙江飞越洁具制造有限公司 | Waste gas treatment apparatus for glass paint-spraying |
| CN108043125A (en) * | 2017-12-20 | 2018-05-18 | 佛山市创世汇知识产权服务有限公司 | A kind of filtering layer structure of oil-mist purifying equipment |
| CN114857098A (en) * | 2022-05-25 | 2022-08-05 | 佛山市炬墺特暖通科技有限公司 | Roof axial flow fan |
| CN114857098B (en) * | 2022-05-25 | 2023-12-12 | 佛山市炬墺特暖通科技有限公司 | Roof axial fan |
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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: 20150513 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |