CN205886465U - Spray paint waste gas treatment system - Google Patents
Spray paint waste gas treatment system Download PDFInfo
- Publication number
- CN205886465U CN205886465U CN201620746004.9U CN201620746004U CN205886465U CN 205886465 U CN205886465 U CN 205886465U CN 201620746004 U CN201620746004 U CN 201620746004U CN 205886465 U CN205886465 U CN 205886465U
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- CN
- China
- Prior art keywords
- waste gas
- spray column
- processing system
- gas processing
- lacquer spraying
- 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
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a spray paint waste gas treatment system, include the spray column, plasma adsorption equipment, the eduction gear that connect gradually through the pipeline, the spray column includes waste gas entry, whirl board, sprays mechanism, exhaust outlet, the waste gas entry is installed in the lower part of spray column, the whirl board with spray the mechanism in proper order from up setting up down, how right be equipped with, the whirl board spanes to be installed in the spray column, exhaust outlet arranges the top of spray column in, plasma adsorption equipment includes equal wind net, a positive pole section of thick bamboo, negative pole needle, air intake, air outlet, the air intake is connected through pipeline and exhaust outlet, equal wind net sets up the one side at the air intake, a positive pole section of thick bamboo sets up a plurality ofly, and arranges in proper order, built -in negative pole needle, the air outlet passes through the pipeline and is connected with eduction gear, eduction gear includes draught fan and exhaust pipe. This system of the waste gas that sprays paint process purifies, and the healthy of people is guaranteed to the harmless gas of discharging, can guarantee more that the staff of mill's work and the personnel that lived in near engineering are healthy and safe.
Description
Technical field
The utility model is related to lacquer spraying waste gas field, more particularly, to lacquer spraying waste gas processing system.
Background technology
Spray painting is by the use of resin, pigment, solvent and additive etc. as raw material, by instrument even application in object table
Face, then by coating dry solidification, forms one layer of hard coat film, has attractive in appearance and protective effect, spray painting has certain toxicity, right
Human body is harmful to, and need to avoid sucking or skin contact.
With social progress, maturing of painting, range is wide, but the raw material of spray painting does not change completely, spray
Paint still has toxicity.
Spray painting uses rear discharge, if pollution can be reduced, reduces or removes the toxicity of effluent, be those skilled in the art
Need the emphasis of research badly.
Utility model content
The utility model discloses lacquer spraying waste gas processing system, lacquer spraying waste gas through purifying, discharge innocuous gas it is ensured that people
Healthy, more can guarantee that personnel health's safety of life near the employee of factory work and engineering.
The lacquer spraying waste gas processing system that the utility model provides, including the spray column being sequentially connected by pipeline, plasma
Adsorbent equipment, discharger；
Described spray column, comprising: exhaust gas entrance, spiral board, spraying mechanism, waste gas outlet；
Described exhaust gas entrance, is installed on the bottom of described spray column；
Described spiral board and described spraying mechanism are arranged successively from the bottom up, are provided with multipair；
Described spiral board, across being installed in described spray column；
Described waste gas outlet, is placed in the top of described spray column；
Described plasma adsorbent equipment includes: all wind net, anode canister, cathode needle, air inlet, air outlets；
Described air inlet, is connected by pipeline and described waste gas outlet；
Described equal wind net, is arranged on the side of described air inlet；
Described anode canister, setting is multiple, and is arranged in order, built-in described cathode needle；
Described air outlet, is connected with described discharger by pipeline；
Described discharger, including air-introduced machine and exhaust duct.
Preferably, also set up backwind tube；
Described backwind tube, one end connects described air-introduced machine, and relative with exhaust duct direction, and the other end connects described spray
Tower；
The porch of described exhaust duct and described backwind tube is respectively provided with air door.
Preferably, setting gas-detecting device, controller between described plasma adsorbent equipment and described discharger；
Described controller is used for controlling the opening and closing of described air door.
Preferably, described backwind tube connects the bottom of described spray column.
Preferably, described spiral board is blade structure.
Preferably, described spraying mechanism includes liquid storage pipeline and spray head.
Preferably, described spray head is uniformly distributed on same section.
Preferably, also set up adsorbing sphere above described spraying mechanism；
Described adsorbing sphere is used for adsorption moisture and stops that particulate matter moves.
Preferably, described plasma adsorbent equipment structure is: middle part is cuboid, both sides are terrace with edge.
Preferably, described plasma adsorbent equipment also includes particle and free radical saving mechanism.
It can be seen that, this lacquer spraying waste gas processing system absorbs lacquer spraying waste gas to spray column, by the spiral board dispersion of spray column
Waste gas, is sprayed to waste gas using spraying mechanism, and it is that visually hardly possible is distinguished but be there is certain particle diameter in atmosphere that lacquer spraying waste gas mix
Impurity little for weight is enclosed moisture by spray by object, and weight falls to spray column bottom after increasing naturally；Further,
Comprise the free radical of substantial amounts of high energy electron, negative ions, excited state particle and strong oxidizing property using plasma, these activity
Particle when colliding with emission molecule, when emission molecule obtain energy be more than molecule high energy combination when, emission molecule
Molecular chain rupture, Direct Resolution becomes simple substance atom or harmless molecule, and a large amount of co producing2、ho2And o3, can be with harmful gas
There is chemical reaction in body, produce innocuous substance.
After a series of process, lacquer spraying waste gas, through purifying, discharge innocuous gas it is ensured that people's is healthy, more
Can guarantee that personnel health's safety of life near the employee of factory work and engineering.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used be briefly described it should be apparent that, drawings in the following description are only that of the present utility model some are real
Apply example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the utility model lacquer spraying waste gas processing system；
Fig. 2 is another structural representation of the utility model lacquer spraying waste gas processing system；
The structural representation of Fig. 3 the utility model lacquer spraying waste gas processing system plasma adsorbent equipment；
The structural representation of Fig. 4 the utility model lacquer spraying waste gas processing system spray head.
Wherein, in figure mark is as follows:
1-- spray column, 102-- exhaust gas entrance, 102-- spiral board, 103-- liquid storage pipeline, 104-- spray head, 105-- give up
Gas outlet, 106-- adsorbing sphere；
2-- plasma adsorbent equipment, 201-- equal wind net, 202-- anode canister, 203-- cathode needle, 204-- air inlet,
205-- air outlet；
3-- discharger, 301-- air-introduced machine, 302-- exhaust duct；
4-- backwind tube；
5-- air door；
6-- gas-detecting device；
In figure arrow is gas flow direction.
Specific embodiment
The utility model discloses lacquer spraying waste gas processing system, lacquer spraying waste gas through purifying, discharge innocuous gas it is ensured that people
Healthy, more can guarantee that personnel health's safety of life near the employee of factory work and engineering.
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu and detailed description are it is clear that described embodiment is only a part of embodiment of the present utility model rather than all real
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of not making creative work
The all other embodiment obtaining, broadly falls into the scope of the utility model protection.
Refer to Fig. 1～Fig. 4, Fig. 1 is the structural representation of the utility model lacquer spraying waste gas processing system；Fig. 2 is this reality
Another structural representation with new spray painting exhaust treatment system；Fig. 3 the utility model lacquer spraying waste gas processing system plasma is inhaled
The structural representation of adsorption device；The structural representation of Fig. 4 the utility model lacquer spraying waste gas processing system spray head.
The utility model provide a kind of lacquer spraying waste gas processing system, including the spray column 1 being sequentially connected by pipeline, etc.
Ionic adsorption device, discharger 3；
Described spray column 1, comprising: exhaust gas entrance 102, spiral board, spraying mechanism (not shown in the diagram), waste gas outlet
105；
Described exhaust gas entrance 102, is installed on the bottom of described spray column 1；
Described spiral board and described spraying mechanism are arranged successively from the bottom up, are provided with multipair；
Described spiral board, across being installed in described spray column 1；
Described waste gas outlet 105, is placed in the top of described spray column 1；
Described plasma adsorbent equipment 2 includes: all wind net 201, anode canister 202, cathode needle 203, air inlet 204, air-out
Mouth 205；
Described air inlet 204, is connected by pipeline and described waste gas outlet 105；
Described equal wind net 201, is arranged on the side of described air inlet 204；
Described anode canister 202, setting is multiple, and is arranged in order, built-in described cathode needle 203；
Described air outlet 205, is connected with described discharger 3 by pipeline；
Described discharger, including air-introduced machine 301 and exhaust duct 302.
Described plasma adsorbent equipment also includes particle and free radical saving mechanism.
Waste gas is disperseed by the spiral board 102 of spray column 1, using spraying mechanism, waste gas is sprayed, lacquer spraying waste gas are mingled in
In the air is the difficult differentiation of naked eyes but there is the object of certain particle diameter, by spray, impurity little for weight is enclosed moisture, weight
Naturally spray column 1 bottom is fallen to after increase.
Preferably, also set up backwind tube 4；
Described backwind tube 4, one end connects described air-introduced machine 301, and relative with exhaust duct 302 direction, and the other end connects institute
State spray column 1；
The porch of described exhaust duct 302 and described backwind tube 4 is respectively provided with air door 5.
Between described plasma adsorbent equipment 2 and described discharger 3, setting gas-detecting device 6, controller be not (in figure
Middle display)；
Described controller is used for controlling the opening and closing of described air door 5.
Waste gas after spray column and plasma adsorbent equipment are processed, when waste gas is not processed completely, or spray column with
Plasma adsorbent equipment breaks down, then can utilize backwind tube, opens air door and waste gas is sent into backwind tube, re-enter is sprayed
Drench tower to process.
Preferably, described backwind tube 4 connects the bottom of described spray column 1.
Preferably, described spiral board 102 is blade structure.
Preferably, described spraying mechanism includes liquid storage pipeline 103 and spray head 104.
Preferably, described spray head 104 is uniformly distributed on same section.
Preferably, also set up adsorbing sphere 106 above described spraying mechanism；
Described adsorbing sphere 106 is used for adsorption moisture and stops that particulate matter moves.
The impurity having adsorbed moisture naturally not dropped effectively is stopped by adsorbing sphere, and will not have and contact with moisture
Particulate matter stops.
Adsorbing sphere can be activated carbon ball.
Preferably, described plasma adsorbent equipment 2 structure is: middle part is cuboid, both sides are terrace with edge.
A certain amount of gas is effectively extended on a large scale it is ensured that gas is dispersed in plasma absorption by terrace with edge by small range
In device, process uniformly.
Wherein, comprise substantial amounts of high energy electron, positive and negative particle, excited state particle in plasma adsorbent equipment and there is strong oxygen
The free radical of the property changed, the collision of these active particles each part emission molecule combines, and under electric field action, emission molecule is in active
State, when the energy that emission molecule obtains is more than the combination of molecule high energy, the molecular scission of emission molecule, Direct Resolution becomes
Simple substance atom or harmless molecule, produce substantial amounts of co simultaneously2、ho2Isoreactivity free radical, the o of strong oxidizing property3, can and pernicious gas
There is chemical reaction, ultimately produce innocuous substance.
Further, irradiate foul gas using special high energy ozone uv ultraviolet beam, change foul gas, such as
Ammonia, trimethylamine, hydrogen sulfide, first sulphur hydrogen, methyl mercaptan, four thioethers, methyl disulfide, carbon disulfide, styrene, sulfide h2s、voc
Class, the molecular chain structure of benzene,toluene,xylene, make organic or inorganic macromolecule malodorous compound strand, in high energy ultraviolet
Under light beam irradiates, degraded is transformed into low molecular compound, such as co2、c20 etc..The oxygen molecule decomposing in the air again produces free oxygen,
I.e. active oxygen.Because free oxygen taken positron-electron imbalance is so need to be combined with oxygen molecule, and then produce ozone.It is known that
Pre-Ozonation on Organic Matter has extremely strong oxidation, has, to foul gas and other grateful property peculiar smell, the elimination effect getting instant result.
After organic bad odor body first passes through local area, cleaning equipment is assisted to foul gas with high energy uv ultraviolet beam and ozone
With decomposing oxidation reaction, make foul gas mass degradation change into low molecular compound, water and carbon dioxide, crack foul gas
The molecular link of middle bacterium, is destroyed the nucleic acid (dna) of bacterium, then is reacted by ozone.
It can be seen that, after a series of process, lacquer spraying waste gas, through purifying, discharge innocuous gas it is ensured that the body of people is good for
Health, more can guarantee that personnel health's safety of life near the employee of factory work and engineering.
Above lacquer spraying waste gas processing system provided by the utility model is described in detail, for the one of this area
As technical staff, according to the utility model embodiment thought, all have change in specific embodiments and applications
Place, in sum, this specification content should not be construed as to restriction of the present utility model.
Claims (10)
1. a kind of lacquer spraying waste gas processing system is it is characterised in that include spray column, the plasma absorption being sequentially connected by pipeline
Device, discharger；
Described spray column, comprising: exhaust gas entrance, spiral board, spraying mechanism, waste gas outlet；
Described exhaust gas entrance, is installed on the bottom of described spray column；
Described spiral board and described spraying mechanism are arranged successively from the bottom up, are provided with multipair；
Described spiral board, across being installed in described spray column；
Described waste gas outlet, is placed in the top of described spray column；
Described plasma adsorbent equipment includes: all wind net, anode canister, cathode needle, air inlet, air outlets；
Described air inlet, is connected by pipeline and described waste gas outlet；
Described equal wind net, is arranged on the side of described air inlet；
Described anode canister, setting is multiple, and is arranged in order, built-in described cathode needle；
Described air outlet, is connected with described discharger by pipeline；
Described discharger, including air-introduced machine and exhaust duct.
2. lacquer spraying waste gas processing system according to claim 1 is it is characterised in that also set up backwind tube；
Described backwind tube, one end connects described air-introduced machine, and relative with exhaust duct direction, and the other end connects described spray column；
The porch of described exhaust duct and described backwind tube is respectively provided with air door.
3. lacquer spraying waste gas processing system according to claim 2 is it is characterised in that described plasma adsorbent equipment and described discharge
Setting gas-detecting device, controller between device；
Described controller is used for controlling the opening and closing of described air door.
4. lacquer spraying waste gas processing system according to claim 2 is it is characterised in that described backwind tube connects under described spray column
Portion.
5. the lacquer spraying waste gas processing system according to any one in Claims 1 to 4 is it is characterised in that described spiral board is fan
Impeller structure.
6. the lacquer spraying waste gas processing system according to any one in Claims 1 to 4 is it is characterised in that described spraying mechanism bag
Include liquid storage pipeline and spray head.
7. lacquer spraying waste gas processing system according to claim 6 is it is characterised in that described spray head uniformly divides on same section
Cloth.
8. the lacquer spraying waste gas processing system according to any one in Claims 1 to 4 is it is characterised in that on described spraying mechanism
Side also sets up adsorbing sphere；
Described adsorbing sphere is used for adsorption moisture and stops that particulate matter moves.
9. the lacquer spraying waste gas processing system according to any one in Claims 1 to 4 is it is characterised in that described plasma adsorbs
Apparatus structure is: middle part is cuboid, both sides are terrace with edge.
10. the lacquer spraying waste gas processing system according to any one in Claims 1 to 4 is it is characterised in that described plasma adsorbs
Device also includes particle and free radical saving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746004.9U CN205886465U (en) | 2016-07-13 | 2016-07-13 | Spray paint waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746004.9U CN205886465U (en) | 2016-07-13 | 2016-07-13 | Spray paint waste gas treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205886465U true CN205886465U (en) | 2017-01-18 |
Family
ID=57772788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620746004.9U Expired - Fee Related CN205886465U (en) | 2016-07-13 | 2016-07-13 | Spray paint waste gas treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205886465U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108465370A (en) * | 2018-04-28 | 2018-08-31 | 陈展伟 | A kind of efficiency of waste gas processing all-in-one machine |
| CN108514794A (en) * | 2018-04-25 | 2018-09-11 | 绍兴精功环境科技有限公司 | A kind of lacquer spraying waste gas processing equipment and its treatment process |
| CN108554103A (en) * | 2018-06-27 | 2018-09-21 | 康联君 | UV photocuring varnish sprays waste gas recovery processing equipment and technique |
| CN109499282A (en) * | 2018-11-23 | 2019-03-22 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus |
| CN109499281A (en) * | 2018-11-23 | 2019-03-22 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration system off gas processing unit |
| CN112933827A (en) * | 2021-01-28 | 2021-06-11 | 绍兴恒元机械制造有限公司 | Industrial waste gas pretreatment device |
-
2016
- 2016-07-13 CN CN201620746004.9U patent/CN205886465U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108514794A (en) * | 2018-04-25 | 2018-09-11 | 绍兴精功环境科技有限公司 | A kind of lacquer spraying waste gas processing equipment and its treatment process |
| CN108514794B (en) * | 2018-04-25 | 2020-04-24 | 中山市典格家居用品有限公司 | Paint spraying waste gas treatment equipment and treatment process thereof |
| CN108465370A (en) * | 2018-04-28 | 2018-08-31 | 陈展伟 | A kind of efficiency of waste gas processing all-in-one machine |
| CN108554103A (en) * | 2018-06-27 | 2018-09-21 | 康联君 | UV photocuring varnish sprays waste gas recovery processing equipment and technique |
| CN108554103B (en) * | 2018-06-27 | 2023-10-31 | 康联君 | UV (ultraviolet) photocuring varnish spraying waste gas recovery treatment equipment and process |
| CN109499282A (en) * | 2018-11-23 | 2019-03-22 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration exhaust gas environment friendly purification apparatus |
| CN109499281A (en) * | 2018-11-23 | 2019-03-22 | 界首市荣发再生资源有限公司 | A kind of waste plastic regeneration system off gas processing unit |
| CN112933827A (en) * | 2021-01-28 | 2021-06-11 | 绍兴恒元机械制造有限公司 | Industrial waste gas pretreatment device |
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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: 20170118 Termination date: 20200713 |