CN205517104U - Paint spraying waste gas treatment device - Google Patents
Paint spraying waste gas treatment device Download PDFInfo
- Publication number
- CN205517104U CN205517104U CN201620383457.XU CN201620383457U CN205517104U CN 205517104 U CN205517104 U CN 205517104U CN 201620383457 U CN201620383457 U CN 201620383457U CN 205517104 U CN205517104 U CN 205517104U
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- China
- Prior art keywords
- spray column
- shower
- mud chamber
- waste gas
- water
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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 a paint spraying waste gas treatment device belongs to the waste gas treatment technical field, including the spray column, be equipped with the shower in the spray column, the spray column top is equipped with the gas outlet, shower in the spray column includes horizontal shower and vertical shower, spray column lower part and water treatment facilities hookup, water treatment facilities is including the air supporting pond that couples in proper order, the squeezer, oil water separator, the scum board is equipped with on the air supporting pond, it is associative with horizontal shower and vertical shower that water treatment facilities passes through the pipeline, be equipped with the water pump on the pipeline, the spray column still couples with exhaust gas treatment tank, be equipped with the drip chamber in the exhaust gas treatment tank, the exit slope of drip chamber is provided with the filter screen. Waste gas is earlier through filtering pretreatment, and the shower includes horizontal shower and vertical shower, sprays more evenly, has improved the purifying effect and the efficiency of waste gas, water treatment facilities has realized the spray column cycling use of water, has practiced thrift the water resource, and the feature of environmental protection is better.
Description
Technical field
This utility model relates to a kind of lacquer spraying waste gas processing means, belongs to technical field of waste gas treatment.
Background technology
In the prior art, the waste gas produced that sprays paint is very big to the pollution of air, and the paint spray booth of closing is all had in enterprise, sets in room
There is special discharge duct, in order to prevent the exhaust emission environment produced in painting process, in paint spray booth, typically pass through exhaust-gas treatment
It is discharged to again in air after equipment.At present, lacquer spraying waste gas processing equipment is typically made up of pretreatment unit, spray column, treatment effeciency
Requirement, exhaust-gas treatment weak effect is not all reached with quality.
Utility model content
The purpose of this utility model is intended to solve Shortcomings in prior art, it is provided that a kind for the treatment of effect is more preferable, in hgher efficiency
Lacquer spraying waste gas processing means, simultaneously can be with saving water resource.
This utility model is achieved through the following technical solutions:
I.e. a kind of lacquer spraying waste gas processing means, including spray column, is provided with shower in spray column, spray column top is provided with gas outlet,
Shower in spray column includes that horizontal shower pipe and vertical shower pipe, spray column bottom couple with water treatment facilities, and water processes dress
Put include coupling successively flotation tank, squeezer, oil water separator, equipped with scum board on flotation tank, water treatment facilities is by pipe
Road is connected with horizontal shower pipe and vertical shower pipe, and pipeline is provided with water pump, and spray column also couples with exhaust-gas treatment tank, at waste gas
Reason upper end is provided with air inlet, is provided with mud chamber in exhaust-gas treatment tank, and the exit of mud chamber is tiltedly installed with drainage screen.
Waste gas first passes through filtration pretreatment, and shower includes horizontal shower pipe and vertical shower pipe, and spray is more uniform, improves
The clean-up effect of waste gas and efficiency；Water treatment facilities achieves spray column cycling use of water, has saved water resource, and the feature of environmental protection is more preferable.
Described mud chamber includes the first mud chamber, the second mud chamber, the 3rd mud chamber, and the exit of each mud chamber all tilts to set
Being equipped with drainage screen, the network interface diameter of the drainage screen of the first mud chamber is more than the drainage screen network interface diameter of the second mud chamber, the second precipitation
The drainage screen network interface diameter of room is more than the drainage screen network interface diameter of the 3rd mud chamber.Lacquer spraying waste gas filters precipitation through three times, for spray
Drench tower exhaust-gas treatment alleviate burden, exhaust-gas treatment effect more preferably, more efficient.
It is provided with filter with the water treatment facilities place of being connected in described spray column, is prevented effectively from exhaust gas particle thing and enters into water treatment facilities
In, it is caused damage.
Described spray column is equipped with blow-off pipe with the bottom of described exhaust-gas treatment tank.Spray column and exhaust-gas treatment tank are when work one section
Can pile up substantial amounts of particulate pollutant after between, the setting of blow-off pipe is cleared up easily and thoroughly.
Compared with prior art, this utility model is had the beneficial effect that
1, waste gas first passes through filtration pretreatment, and shower includes horizontal shower pipe and vertical shower pipe, and spray is more uniform, improves
The clean-up effect of waste gas and efficiency；Water treatment facilities achieves spray column cycling use of water, has saved water resource, and the feature of environmental protection is more preferable.
2, mud chamber includes the first mud chamber, the second mud chamber, the 3rd mud chamber, and the exit of each mud chamber is all obliquely installed
Having drainage screen, the network interface diameter of the drainage screen of the first mud chamber is more than the drainage screen network interface diameter of the second mud chamber, the second mud chamber
Drainage screen network interface diameter more than the drainage screen network interface diameter of the 3rd mud chamber.Lacquer spraying waste gas filters precipitation through three times, for spray
The exhaust-gas treatment of tower alleviates burden, exhaust-gas treatment effect more preferably, more efficient.
3, it is provided with filter with the water treatment facilities place of being connected in spray column, is prevented effectively from exhaust gas particle thing and enters in water treatment facilities,
It is caused damage.
4, spray column is equipped with blow-off pipe with the bottom of exhaust-gas treatment tank.Spray column and exhaust-gas treatment tank after a period of operation can
Piling up substantial amounts of particulate pollutant, the setting of blow-off pipe is cleared up easily and thoroughly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, spray column；2, gas outlet；3, horizontal shower pipe；4, vertical shower pipe；5, filter；6, blowdown
Pipe；7, flotation tank；8, scum board；9, squeezer；10, oil water separator；11, exhaust-gas treatment tank；12, air inlet；
13, the first mud chamber；14, the second mud chamber；15, the 3rd mud chamber；16, drainage screen；17, water pump.
Detailed description of the invention
Below against accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
A kind of lacquer spraying waste gas processing means as shown in Figure 1, including spray column 1, is provided with shower, spray column 1 in spray column 1
Top is provided with gas outlet 2, and the shower in spray column 1 includes horizontal shower pipe 3 and vertical shower pipe 4, spray column 1 bottom with
Water treatment facilities couples, and is provided with filter 5 with the water treatment facilities place of being connected in spray column 1, and water treatment facilities includes coupling successively
Flotation tank 7, squeezer 9, oil water separator 10, equipped with scum board 8 on flotation tank 7, water treatment facilities pass through pipeline and water
Flat shower 3 and vertical shower pipe 4 are connected, and pipeline is provided with water pump 17, and spray column 1 also couples with exhaust-gas treatment tank 11,
Exhaust-gas treatment tank 11 top is provided with air inlet 12, and spray column 1 is equipped with blow-off pipe 6, waste gas with the bottom of exhaust-gas treatment tank 11
Being provided with mud chamber in process tank 11, the exit of mud chamber is tiltedly installed with drainage screen 16, mud chamber include the first mud chamber 13,
Second mud chamber 15 of mud chamber the 14, the 3rd, the exit of each mud chamber is all tiltedly installed with drainage screen 16, the first mud chamber
The network interface diameter of the drainage screen 16 of 13 is more than the drainage screen 16 network interface diameter of the second mud chamber 14, the filtration of the second mud chamber 14
Net 16 network interface diameter is more than the drainage screen 16 network interface diameter of the 3rd mud chamber 15.
Claims (4)
1. a lacquer spraying waste gas processing means, including spray column (1), is provided with shower, spray column (1) in spray column (1)
Top is provided with gas outlet (2), it is characterised in that: the shower in described spray column (1) includes horizontal shower pipe (3) and erects
Direct-injection shower pipe (4), spray column (1) bottom couples with water treatment facilities, flotation tank (7) that water treatment facilities includes coupling successively,
Squeezer (9), oil water separator (10), equipped with scum board (8) on flotation tank (7), water treatment facilities by pipeline with
Horizontal shower pipe (3) and vertical shower pipe (4) are connected, and pipeline is provided with water pump (17), spray column (1) also with waste gas at
Reason tank (11) couples, and exhaust-gas treatment tank (11) top is provided with air inlet (12), and exhaust-gas treatment tank is provided with precipitation in (11)
Room, the exit of mud chamber is tiltedly installed with drainage screen (16).
Lacquer spraying waste gas processing means the most according to claim 1, it is characterised in that: described mud chamber includes the first mud chamber
(13), the second mud chamber (14), the 3rd mud chamber (15), the exit of each mud chamber is all tiltedly installed with drainage screen
(16), drainage screen (16) the network interface diameter of the first mud chamber (13) is more than the drainage screen (16) of the second mud chamber (14)
Network interface diameter, drainage screen (16) the network interface diameter of the second mud chamber (14) is more than the drainage screen (16) of the 3rd mud chamber (15)
Network interface diameter.
Lacquer spraying waste gas processing means the most according to claim 1 and 2, it is characterised in that: in described spray column (1) with
The water treatment facilities place of being connected is provided with filter (5).
Lacquer spraying waste gas processing means the most according to claim 1 and 2, it is characterised in that: described spray column (1) and institute
The bottom stating exhaust-gas treatment tank (11) is equipped with blow-off pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383457.XU CN205517104U (en) | 2016-04-29 | 2016-04-29 | Paint spraying waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383457.XU CN205517104U (en) | 2016-04-29 | 2016-04-29 | Paint spraying waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517104U true CN205517104U (en) | 2016-08-31 |
Family
ID=56794444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620383457.XU Expired - Fee Related CN205517104U (en) | 2016-04-29 | 2016-04-29 | Paint spraying waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205517104U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268012A (en) * | 2017-06-13 | 2017-10-20 | 浙江协和陶瓷有限公司 | Manufacturing process is rolled up in pickling |
| CN107349736A (en) * | 2017-08-28 | 2017-11-17 | 无锡昊瑜节能环保设备有限公司 | A kind of airborne dust workshop air purifier |
| CN111013293A (en) * | 2019-12-31 | 2020-04-17 | 惠州市三龙涂料有限公司 | Local air purification device for paint production |
-
2016
- 2016-04-29 CN CN201620383457.XU patent/CN205517104U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268012A (en) * | 2017-06-13 | 2017-10-20 | 浙江协和陶瓷有限公司 | Manufacturing process is rolled up in pickling |
| CN107349736A (en) * | 2017-08-28 | 2017-11-17 | 无锡昊瑜节能环保设备有限公司 | A kind of airborne dust workshop air purifier |
| CN111013293A (en) * | 2019-12-31 | 2020-04-17 | 惠州市三龙涂料有限公司 | Local air purification device for paint production |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170429 |