CN208512194U - A kind of lacquer spraying waste gas processing equipment - Google Patents
A kind of lacquer spraying waste gas processing equipment Download PDFInfo
- Publication number
- CN208512194U CN208512194U CN201821230438.9U CN201821230438U CN208512194U CN 208512194 U CN208512194 U CN 208512194U CN 201821230438 U CN201821230438 U CN 201821230438U CN 208512194 U CN208512194 U CN 208512194U
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- China
- Prior art keywords
- spray
- waste gas
- inlet pipe
- spraying waste
- lacquer spraying
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Abstract
The utility model relates to a kind of lacquer spraying waste gas processing equipments, including air inlet pipe, the spray column being connected to air inlet pipe, the photodissociation tower being connected to spray column, the filtration tank being connected to photodissociation tower, the activated carbon adsorber being connected to filtration tank, the spray column inner top is provided with the first spray tube, interior bottom is provided with the second spray tube, and the first spray tube and the second spray tube are connected to a water inlet pipe, is provided with multiple nozzles in the first spray tube side directed downwardly, the side of the second spray tube upward.The utility model is provided with spray column, photodissociation tower, filtration tank and active carbon and crosses adsorption tower, the exhaust gas that can be generated to spray painting operation is repeatedly handled, pollutant sufficiently in removal lacquer spraying waste gas, it avoids harm to the human body, the water in spray column is just discharged by filtration treatment simultaneously, is avoided and is polluted the environment.On the other hand, the present embodiment structure is relatively succinct, and use cost is low and easy to maintain.
Description
Technical field
The utility model relates to lacquer spraying waste gas processing technology fields, are specifically related to a kind of lacquer spraying waste gas processing equipment.
Background technique
Spray painting is one kind of artificial lacquer, is made of nitrocellulose, resin, pigment, solvent etc..By spray gun by means of
Air pressure is dispersed into uniform and fine droplet, applies the surface for imposing on coated article, and water-fast, resistance to machine oil is done fastly, for painting
Automobile, aircraft, woodenware, leather etc..The product of present many industries is beautiful, anti-oxidation in order to pursue, and needs on the surface of product
Carry out spray painting processing.The surface of most paint attachment and product during spray painting, some rests on air
In.Since harmful substances, these substances such as containing toluene, dimethylbenzene, formaldehyde have a significant impact to body inside coating cloud, different product
The spray painting of board is also different due to component content difference toxicity.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of lacquer spraying waste gas processing equipment.
The utility model is realized using following scheme:
A kind of lacquer spraying waste gas processing equipment, including air inlet pipe, the spray column being connected to air inlet pipe, the light being connected to spray column
Xie Ta, the filtration tank being connected to photodissociation tower, the activated carbon adsorber being connected to filtration tank, the spray column inner top are provided with
One spray tube, interior bottom are provided with the second spray tube, and the first spray tube and the second spray tube are connected to a water inlet pipe, first
Spray tube side directed downwardly, the side of the second spray tube upward are provided with multiple nozzles；One is provided with below spray column
Outlet pipe, the first outlet pipe are connected with the first Rose Box.
Further, the second Rose Box for gas primary filtration is provided at the air inlet pipe.
Further, between the air inlet pipe, spray column and photodissociation tower, between photodissociation tower and filtration tank, filtration tank and work
The air pump for blowing gas is provided between property charcoal adsorption tower.
Further, multiple quartz burners are provided in the photodissociation tower.
Further, polypropylene filter material is provided in the filtration tank.
Further, active carbon layer is provided in the activated carbon adsorber.
Further, a water pump is provided at the water inlet pipe.
Further, a funnelform air inlet is provided at the air inlet pipe nozzle.
Further, the activated carbon adsorber is additionally provided with an exhaust pipe.
Existing technology is compareed, the utility model has the following beneficial effects:
The utility model is provided with spray column, photodissociation tower, filtration tank and active carbon and crosses adsorption tower, can generate to spray painting operation
Exhaust gas repeatedly handled, sufficiently remove lacquer spraying waste gas in pollutant, avoid harm to the human body, while in spray column
Water just discharged by filtration treatment, avoid and pollute the environment.On the other hand, the present embodiment structure is relatively simple
Clean, use cost is low and easy to maintain.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of one embodiment of lacquer spraying waste gas processing equipment provided by the utility model.
Specific embodiment
For convenient for those skilled in the art understand that the utility model, is described below in detail the embodiment of the present invention, the reality
The example for applying example is shown in the accompanying drawings, and in which the same or similar labels are throughly indicated same or similar element or has
The element of same or like function.The embodiments described below with reference to the accompanying drawings are exemplary, it is intended to for explaining this reality
With novel, and should not be understood as limiting the present invention.
Referring to Fig.1, a kind of lacquer spraying waste gas processing equipment provided by the utility model includes air inlet pipe 1, is connected to air inlet pipe
Spray column 2, the photodissociation tower 3 being connected to spray column, the filtration tank 4 being connected to photodissociation tower, the active carbon that is connected to filtration tank inhales
Attached tower 5, spray column inner top are provided with the first spray tube 6, and interior bottom is provided with the second spray tube 7, the first spray tube and second
Spray tube is connected to a water inlet pipe 8, is provided in the first spray tube side directed downwardly, the side of the second spray tube upward more
A nozzle 9.An outlet pipe 10 is provided with below spray column, the first outlet pipe is connected with the first Rose Box 11.In active carbon
An exhaust pipe 19 is additionally provided on adsorption tower.
The second Rose Box 12 for gas primary filtration is provided at air inlet pipe 1.Air inlet pipe 1, spray column 2 and photodissociation tower
The air pump for blowing gas is provided between 3, between photodissociation tower and filtration tank 4, between filtration tank and activated carbon adsorber 5
13.Multiple quartz burners 14 are provided in photodissociation tower 3.Polypropylene filter material 15 is provided in filtration tank 4.Activated carbon adsorber 5
Inside it is provided with active carbon layer 16.A water pump 17 is provided at water inlet pipe 8.A funnelform air inlet is provided at 1 nozzle of air inlet pipe
Mouth 18.When it is implemented, settable filter pulp in the first Rose Box and the second Rose Box.
When specific works, lacquer spraying waste gas enters from air inlet pipe, first by the second Rose Box primary filtration, subsequent gas into
Enter spray column and carry out spray process, sufficiently removal coating cloud, prevents coating cloud to be adhered on quartz burner in the follow-up process and lower
Photolysis efficiency and reduction adsorption effect of activated carbon in water.Exhaust gas subsequently enters photodissociation tower, under the ultraviolet light irradiation of specific wavelength, gives up
It is broken between organic matter Fa Alto in gas, and ultraviolet light can decompose the oxygen in air, generates ozone, the pollution in ozone and exhaust gas
The factor, which reacts, removes pollutant, and subsequent exhaust gas enters filtration tank and activated carbon adsorber, further goes residual in removing exhaust gas
Stay pollutant.Water in spray column can flow into the first Rose Box, just be discharged after filtering.
The utility model is provided with spray column, photodissociation tower, filtration tank and active carbon and crosses adsorption tower, can generate to spray painting operation
Exhaust gas repeatedly handled, sufficiently remove lacquer spraying waste gas in pollutant, avoid harm to the human body, while in spray column
Water just discharged by filtration treatment, avoid and pollute the environment.On the other hand, the present embodiment structure is relatively simple
Clean, use cost is low and easy to maintain.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than a, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Although the description combination embodiments above to the utility model carries out, it is familiar with the art
Personnel can carry out many replacements, modifications and variations based on the above contents, be obvious.Therefore, all such
Substitution, improvements and changes are included in scope of the appended claims.
Claims (9)
1. a kind of lacquer spraying waste gas processing equipment, which is characterized in that including air inlet pipe (1), the spray column being connected to air inlet pipe (2),
The photodissociation tower (3) being connected to spray column, the filtration tank being connected to photodissociation tower (4), the activated carbon adsorber being connected to filtration tank
(5), the spray column inner top is provided with the first spray tube (6), and interior bottom is provided with the second spray tube (7), the first spray tube
It is connected to a water inlet pipe (8) with the second spray tube, it is equal in the first spray tube side directed downwardly, the side of the second spray tube upward
It is provided with multiple nozzles (9)；An outlet pipe (10) are provided with below spray column, the first outlet pipe is connected with the first Rose Box
(11).
2. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that be arranged at the air inlet pipe (1) useful
In the second Rose Box (12) of gas primary filtration.
3. lacquer spraying waste gas processing equipment according to claim 2, which is characterized in that the air inlet pipe (1), spray column (2)
Between photodissociation tower (3), between photodissociation tower and filtration tank (4), be provided with and be used between filtration tank and activated carbon adsorber (5)
Blow the air pump (13) of gas.
4. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that be provided in the photodissociation tower (3) more
A quartz burner (14).
5. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that be provided in the filtration tank (4) poly-
Propylene filter material (15).
6. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that set in the activated carbon adsorber (5)
It is equipped with active carbon layer (16).
7. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that be provided with one at the water inlet pipe (8)
Water pump (17).
8. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that be arranged at air inlet pipe (1) nozzle
There is a funnelform air inlet (18).
9. lacquer spraying waste gas processing equipment according to claim 1, which is characterized in that the activated carbon adsorber is additionally provided with
One exhaust pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230438.9U CN208512194U (en) | 2018-08-01 | 2018-08-01 | A kind of lacquer spraying waste gas processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821230438.9U CN208512194U (en) | 2018-08-01 | 2018-08-01 | A kind of lacquer spraying waste gas processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512194U true CN208512194U (en) | 2019-02-19 |
Family
ID=65333847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821230438.9U Expired - Fee Related CN208512194U (en) | 2018-08-01 | 2018-08-01 | A kind of lacquer spraying waste gas processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813054A (en) * | 2019-12-23 | 2020-02-21 | 中核新科（天津） 精密机械制造有限公司 | Device for treating redundant paint mist after workpiece blacking |
| CN113385029A (en) * | 2021-03-14 | 2021-09-14 | 广东顺召涂料有限公司 | Water-gas linkage pollutant treatment equipment special for processing coating |
-
2018
- 2018-08-01 CN CN201821230438.9U patent/CN208512194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813054A (en) * | 2019-12-23 | 2020-02-21 | 中核新科（天津） 精密机械制造有限公司 | Device for treating redundant paint mist after workpiece blacking |
| CN113385029A (en) * | 2021-03-14 | 2021-09-14 | 广东顺召涂料有限公司 | Water-gas linkage pollutant treatment equipment special for processing coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190219 Termination date: 20210801 |