CN203155032U - Spray booth waste gas treatment device - Google Patents
Spray booth waste gas treatment device Download PDFInfo
- Publication number
- CN203155032U CN203155032U CN 201320153862 CN201320153862U CN203155032U CN 203155032 U CN203155032 U CN 203155032U CN 201320153862 CN201320153862 CN 201320153862 CN 201320153862 U CN201320153862 U CN 201320153862U CN 203155032 U CN203155032 U CN 203155032U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- spray booth
- gas treatment
- paint spray
- treatment equipment
- 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
Links
- 239000002912 waste gas Substances 0.000 title claims abstract description 43
- 239000007921 spray Substances 0.000 title claims abstract description 30
- 239000003973 paint Substances 0.000 claims abstract description 32
- 210000002381 Plasma Anatomy 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000004922 lacquer Substances 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 230000002745 absorbent Effects 0.000 claims description 9
- 239000002250 absorbent Substances 0.000 claims description 9
- 239000003610 charcoal Substances 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- DALDUXIBIKGWTK-UHFFFAOYSA-N benzene;toluene Chemical compound C1=CC=CC=C1.CC1=CC=CC=C1 DALDUXIBIKGWTK-UHFFFAOYSA-N 0.000 abstract description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N o-xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 150000002500 ions Chemical class 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010504 bond cleavage reaction Methods 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 206010037844 Rash Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002588 toxic Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Abstract
The utility model discloses a spray booth waste gas treatment device which comprises a paint fog filter, a blower device, a plasma purifying device and an activated carbon adsorber, wherein waste gas treated by the paint fog filter is firstly treated by the blower device, and then sent into the plasma purifying device to be treated. The utility model overcomes the defect that the spray booth waste gas treatment can not reach the standard, achieves the spray booth toluene and dimethylbenzene discharge standards of environmental protection departments in various regions, and has the advantages of low investment, simple operation process and low operating cost.
Description
Technical field
The utility model relates to technical field of waste gas treatment, relates in particular to the paint spray booth waste gas treatment equipment.
Background technology
The existing processing method of paint spray booth in the market has following two kinds: the one, and water curtain coating cloud filtration system: the equipment running resistance is big, filters untotally, and water can be smelly, and the processing of waste water also is a big problem, and toluene and dimethylbenzene can't be removed, and environmental protection is not up to standard; The 2nd, filter cotton stops: paint floats over the filter cotton surface and results in blockage easily, easily causes problems such as exhaust is not smooth, and toluene and dimethylbenzene can't be removed, and environmental protection is not up to standard.
The utility model content
In view of present paint spray booth waste gas treatment equipment above shortcomings, the utility model provides the paint spray booth waste gas treatment equipment that a kind of simple in structure and environmental protection can be up to standard.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
The paint spray booth waste gas treatment equipment, comprise coating cloud filter, plasma cleaning equipment and absorbent charcoal adsorber, described paint spray booth waste gas treatment equipment also comprises Fan Equipment, and the waste gas that described coating cloud filter process is crossed is handled through Fan Equipment earlier, sends into the plasma cleaning equipment again and handles.
According to an aspect of the present utility model, described paint spray booth waste gas treatment equipment also comprises retaining lacquer plate, and described retaining lacquer plate is installed in paint spray booth exhaust gas entrance place, and the waste gas that sucks in is handled through retaining lacquer plate earlier, sends into the coating cloud filter again and handles.
According to an aspect of the present utility model, described retaining lacquer plate be shaped as the V font.
According to an aspect of the present utility model, described retaining lacquer plate adopts metal or hard card paper to do base material.
According to an aspect of the present utility model, the side of described coating cloud filter is provided with access door, and described access door is provided with snap close, and described access door is connected by the shell of snap close with jet room waste gas treatment equipment.
According to an aspect of the present utility model, the side of described absorbent charcoal adsorber is provided with access door, and described access door is provided with snap close, and described access door is connected by the shell of snap close with jet room waste gas treatment equipment.
The advantage that the utility model is implemented: the utility model has solved water curtain and has filtered sordid shortcoming, reaches various places environmental administration to paint spray booth toluene and dimethylbenzene discharge standard, and invests lowly, easy and simple to handle, and operating cost is low.
Description of drawings
In order to be illustrated more clearly in the technical scheme among the utility model embodiment, to do to introduce simply to the accompanying drawing of required use among the embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is paint spray booth waste-gas treatment process flow figure described in the utility model;
Fig. 2 is the schematic diagram of paint spray booth waste gas treatment equipment described in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with Fig. 1, Fig. 2.
As Fig. 1, shown in Figure 2, the paint spray booth waste gas treatment equipment comprises paint spray booth exhaust gas entrance 1, the snap close 2 of coating cloud filter, coating cloud filter 3, the snap close 4 of absorbent charcoal adsorber, absorbent charcoal adsorber 5, exhaust outlet 6, Fan Equipment 7, blinds fresh wind port 8, transformer frequency response 9, energetic ion pipe 10, ion wind adjustable valve 11 and plasma cleaning equipment 12, the side of coating cloud filter 3 and absorbent charcoal adsorber 5 is equipped with access door, access door is by the snap close 2 of coating cloud filter, the snap close 4 of absorbent charcoal adsorber is connected with the shell of jet room waste gas treatment equipment respectively, access door is set different access doors according to the difference in functionality section, convenient maintenance in the future; The paint spray booth waste gas treatment equipment also comprises retaining lacquer plate, retaining lacquer plate is installed in paint spray booth exhaust gas entrance 1 place, the waste gas that sucks in is handled through retaining lacquer plate earlier, sending into coating cloud filter 3 again handles, retaining lacquer plate adopts metal or hard card paper to do base material, utilize the effect of the flow direction change of wind, wind is bonded on the retaining lacquer plate through coating cloud is blown in the middle of the retaining lacquer plate of the relative V word of two openings, and the waste gas of handling is for the first time regulated by ion wind adjustable valve 11 from the air quantity that retaining lacquer plate comes out to enter the ion wind of next stage filter plasma cleaning equipment 12.
Operation principle of the present utility model: the waste gas of paint spray booth is sent into retaining lacquer plate at first, and retaining lacquer plate stops the part paint sticky particle that does not adhere in the construction on the coated article effectively, and the paint sticky particle that does not block also makes its efflorescence; Caught the waste gas of handling by retaining lacquer plate and be admitted to the coating cloud filter again and filter, make and paint viscosity and be bonded in the filtering material; After waste gas passes through the specially treateds such as speed-raising of Fan Equipment again, send into the plasma cleaning equipment, waste gas is under the low-temperature plasma splitting action, and subset is resolved in stupid and two stupid scission of link open loops with first, namely become carbon dioxide and water by ozone oxidation, the small-sized organic molecule group that is not decomposed fully enters the photodissociation cleansing phase, by wavelength ultraviolet ray scission of link, form carbon dioxide and water twin-stage and purify, guaranteed lacquer spraying waste gas purification up to standard.Sent into absorbent charcoal adsorber through the waste gas that the plasma cleaning equipment was handled by ion wind, the loose structure of active carbon provides a large amount of surface areas for it, can fully contact with waste gas (impurity), make it be very easy to reach absorption impurity, thereby harmful waste gas is attracted purpose in the aperture, guarantee that finally toxic emission reaches the discharge standard of air pollutants of environmental administration's regulation.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; the technical staff of any skilled is in the disclosed technical scope of the utility model; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. paint spray booth waste gas treatment equipment, comprise coating cloud filter, plasma cleaning equipment and absorbent charcoal adsorber, it is characterized in that: described paint spray booth waste gas treatment equipment also comprises Fan Equipment, the waste gas that described coating cloud filter process is crossed is handled through Fan Equipment earlier, sends into the plasma cleaning equipment again and handles.
2. according to the described paint spray booth waste gas treatment equipment of claim 1, it is characterized in that: described paint spray booth waste gas treatment equipment also comprises retaining lacquer plate, described retaining lacquer plate is installed in paint spray booth exhaust gas entrance place, and the waste gas that sucks in is handled through retaining lacquer plate earlier, sends into the coating cloud filter again and handles.
3. according to the described paint spray booth waste gas treatment equipment of claim 2, it is characterized in that: described retaining lacquer plate be shaped as the V font.
4. according to the described paint spray booth waste gas treatment equipment of claim 3, it is characterized in that: described retaining lacquer plate adopts metal or hard card paper to do base material.
5. according to the arbitrary described paint spray booth waste gas treatment equipment of claim 1 to 4, it is characterized in that: the side of described coating cloud filter is provided with access door, described access door is provided with snap close, and described access door is connected by the shell of snap close with jet room waste gas treatment equipment.
6. according to the described paint spray booth waste gas treatment equipment of claim 1, it is characterized in that: the side of described absorbent charcoal adsorber is provided with access door, and described access door is provided with snap close, and described access door is connected by the shell of snap close with jet room waste gas treatment equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153862 CN203155032U (en) | 2013-03-29 | 2013-03-29 | Spray booth waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320153862 CN203155032U (en) | 2013-03-29 | 2013-03-29 | Spray booth waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155032U true CN203155032U (en) | 2013-08-28 |
Family
ID=49016256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320153862 Expired - Fee Related CN203155032U (en) | 2013-03-29 | 2013-03-29 | Spray booth waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084361A (en) * | 2014-07-10 | 2014-10-08 | 上海久日机械有限公司 | Paint environmental-friendly coating method |
| CN104084356A (en) * | 2014-07-23 | 2014-10-08 | 上海久日机械有限公司 | Environment-friendly paint painting production line |
-
2013
- 2013-03-29 CN CN 201320153862 patent/CN203155032U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084361A (en) * | 2014-07-10 | 2014-10-08 | 上海久日机械有限公司 | Paint environmental-friendly coating method |
| CN104084361B (en) * | 2014-07-10 | 2016-01-13 | 上海久日机械有限公司 | Paint environmentally-friendly coating method |
| CN104084356A (en) * | 2014-07-23 | 2014-10-08 | 上海久日机械有限公司 | Environment-friendly paint painting production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140329 |