CN207970629U - Dry paint-fog processing unit - Google Patents
Dry paint-fog processing unit Download PDFInfo
- Publication number
- CN207970629U CN207970629U CN201721797387.3U CN201721797387U CN207970629U CN 207970629 U CN207970629 U CN 207970629U CN 201721797387 U CN201721797387 U CN 201721797387U CN 207970629 U CN207970629 U CN 207970629U
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- premixer
- coating cloud
- processing unit
- hopper type
- spray painting
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- Filtering Of Dispersed Particles In Gases (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
A kind of dry paint-fog processing unit；Including spray painting platform, premixer and coating cloud hybrid separation device；The premixer is arranged in the lower section of the spray painting platform, and the premixer is hopper type, and the top of the hopper type premixer is coating cloud entrance, and the coating cloud entrance is docked with the bottom of the spray painting platform；The upper end side wall of hopper type premixer is equipped with filtrate entrance；The bottom of hopper type premixer is equipped with discharge port；The discharge port is connected to through pipeline with the coating cloud hybrid separation device；It is additionally provided with residue collection hopper below the coating cloud separator.The utility model is simple in structure, it is simple in structure, maintenance management is convenient, less energy consumption, have a wide range of application, without using water, be not necessary to configuration waste water and paint Slag treatment equipment the advantages that；The shortcomings of filtering material is replaced frequently, Work places pollute is overcome simultaneously.And purification efficiency higher, the degree of automation higher.
Description
Technical field
The utility model belongs to technical field of air purification, is related to a kind of dry paint-fog processing unit, at the dry paint-fog
Reason device is particularly suitable for toughness, not the application coating cloud of mobility or casts the purified treatment of flue gas.
Background technology
The existence of the mankind be unable to do without air, and the variation of air physical property and the change of chemical composition all directly influence
The health of human body.In oil paint coating operation process, the volatilization of organic solvent in paint, can give out it is inflammable, explosive, toxic,
Harmful exhaust gas not only has stimulation, toxic action to human body, and What is more can also carcinogenic, mutagenesis etc..Contain in these exhaust gas
Organic compound, be usually made of alkene and certain arene compounds, in an atmosphere, can also and nitrogen oxides occur it is anti-
The photochemical fog or industrial photochemical smoke that Los Angeles type should be formed, cause secondary pollution, influence the ecological environment of surrounding
And air quality.
Currently, common paint mist treatment device is filled generally by setting multistage filtering layer dust-extraction unit or wet dust removal
It sets.Multistage filtering layer dust-extraction unit, it is limited to the volatile organic matter pollutant effect in coating cloud, need to be replaced frequently filter material
Material, cannot continuous automatic business processing, replace consumables cost it is higher.Wet dust separater, coating cloud dust particles removal rate is low, right
Volatile organic matter pollutant effect in coating cloud is limited, and the waste water of the generation of wet dust separater also needs subsequent processing, is easy
Cause secondary pollution.The outer exhaust gas arranged carries a large amount of water mist secretly after purifying simultaneously, and exhaust gas relative humidity is high, it is difficult to meet back segment depth
Change the requirement of waste gas purification apparatus entrance, is difficult to reach after the processing of back segment waste gas purification《Atmosphere pollution comprehensive discharge standard》
GB16297-1996 and《Emission standard for odor pollutants》The discharge standard of GB1455-93；Therefore, how to solve the above problems,
It is the content to be studied of those skilled in the art.
Invention content
To overcome above-mentioned deficiency in the prior art, the utility model aim to be to provide a kind of dry paint-fog processing dress
It sets.
To achieve the above object, the utility model provides a kind of dry paint-fog processing unit；Including spray painting platform, premixer
And coating cloud hybrid separation device；The premixer is arranged in the lower section of the spray painting platform, and the premixer is hopper type, the material
The top of the premixers Dou Xing is coating cloud entrance, and the coating cloud entrance is docked with the bottom of the spray painting platform；The hopper type is pre-
The upper end side wall of mixed room is equipped with filtrate entrance；The bottom of hopper type premixer is equipped with discharge port；The discharge port is through pipe
Road is connected to the coating cloud hybrid separation device；It is additionally provided with residue collection hopper below the coating cloud hybrid separation device.
In above-mentioned technical proposal, related content is explained as follows：
1, further include waste gas purification apparatus in said program, the waste gas purification apparatus setting is in coating cloud mixing point
On side from the outlet end of device.
2, in said program, the air inlet of the waste gas purification apparatus is via pipeline and the coating cloud hybrid separation device
Outlet end is connected to；The air outlet of the waste gas purification apparatus is arranged towards the spray painting platform.
3, in said program, the filtrate inlet is additionally provided with impulse shock device；Filtrate is sent into through the impulse shock device
In hopper type premixer.
4, in said program, the filtrate is dry lime stone powder.
5, in said program, the premixer is a plurality of, this plurality of premixer is disposed in parallel in the spray painting platform
Bottom, and the discharge port of this plurality of premixer is connected to the pipeline respectively.
The operation principle of the utility model：In paint spraying system under the action of main air blower, the air draft painted on platform enters
In premixer, mixed with the dry lime stone powder filtrate being sent into through pulse vibrator in premixer；Coating cloud particle is attached on
On the surface of lime stone, then coating cloud is gathered with filtrate；Enter coating cloud hybrid separation device portal end through pipeline again, in coating cloud
It is detached with gas after coating cloud is sufficiently mixed with filtrate in hybrid separation device.The product that coating cloud sticks accumulation with filtrate is fallen into
In residue collection hopper below coating cloud hybrid separation device.Exhaust after coating cloud hybrid separation device need to only supplement 5%~
20% fresh air can input in waste gas purification apparatus and be fed directly to the live cycling and reutilization that paints after purification.
Since above-mentioned technical proposal is used, the utility model this have the advantage that compared with prior art：
1, the utility model, it is simple in structure, maintenance management is convenient, less energy consumption, have a wide range of application, without using water, be not necessary to
The advantages that configuring waste water and paint slag subsequent processing device；Frequent, Work places pollution of filtering material replacement etc. is overcome simultaneously to lack
Point.
2, the utility model is coating cloud purification and the controlling device of a kind of environmental protection and economy；Purification efficiency higher automates journey
Spend higher.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Specific implementation mode
Illustrate that the embodiment of the utility model, those skilled in the art can be by these by particular specific embodiment below
Content disclosed by specification understands other advantages and effect of the utility model easily.
It please refers to Fig.1.It should be clear that structure, ratio, size etc. depicted in this specification institute accompanying drawings, only coordinating
The revealed content of specification, so that those skilled in the art understands and reads, being not limited to the utility model can be real
The qualifications applied, therefore do not have technical essential meaning, the tune of the modification of any structure, the change of proportionate relationship or size
It is whole, in the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in the utility model institute
The technology contents of announcement obtain in the range of capable of covering.Meanwhile in this specification it is cited as "upper", "lower", "left", "right",
The term of " centre " and " one " etc. is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Its relativeness is altered or modified, in the case where changing technology contents without essence, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, a kind of dry paint-fog processing unit；Including spray painting platform 1, premixer 2 and coating cloud hybrid separation dress
Set 3；The premixer 2 is arranged in the lower section of the spray painting platform 1, and the premixer 2 is hopper type, the hopper type premixer 2
Top be coating cloud entrance 21, the coating cloud entrance 21 with it is described paint platform 1 bottom dock；Hopper type premixer 2
Upper end side wall be equipped with filtrate entrance 22；The bottom of hopper type premixer 2 is equipped with discharge port 23；The discharge port 23 passes through
Pipeline 4 is connected to the coating cloud hybrid separation device 3；The lower section of the coating cloud hybrid separation device 3 is additionally provided with residue collection material
Bucket 5.
Further include waste gas purification apparatus 6, going out in the coating cloud hybrid separation device 3 is arranged in the waste gas purification apparatus 6
On the side at mouth end 31.
The air inlet 61 of the waste gas purification apparatus 6 via pipeline 4 and the coating cloud hybrid separation device 3 outlet end 31
Connection；The air outlet 62 of the waste gas purification apparatus 6 is arranged towards the spray painting platform 1.
It is additionally provided with impulse shock device at the filtrate entrance 22（It is not shown in figure）；Filtrate is sent into through the impulse shock device
In hopper type premixer 2.The filtrate is dry lime stone powder.
The premixer 2 is a plurality of, this plurality of premixer 2 is disposed in parallel in the bottom of the spray painting platform 1, and this
The discharge port 23 of a plurality of premixers 2 is connected to the pipeline 4 respectively.
When work, in paint spraying system under the action of main air blower, paint platform on air draft enter in premixer, and with it is pre-
The mixed indoor dry lime stone powder filtrate being first sent into again through pulse vibrator mixes；Coating cloud particle is attached on the surface of lime stone
On, then coating cloud is gathered with filtrate；Enter coating cloud hybrid separation device portal end through pipeline again, in coating cloud hybrid separation device
Interior coating cloud is detached after being sufficiently mixed with filtrate with gas.Coating cloud and the product of filtrate accumulation are fallen into below coating cloud separator
Residue collection hopper in.The fresh air that exhaust after coating cloud hybrid separation device need to only supplement 5%~20% can input
In waste gas purification apparatus the live cycling and reutilization that paints is fed directly to after purification.
The utility model, it is simple in structure, maintenance management is convenient, less energy consumption, have a wide range of application, without using water, be not necessary to match
The advantages that setting waste water and paint Slag treatment equipment；The shortcomings of overcoming frequent filter replacement, Work places pollution simultaneously.This practicality
Novel is a kind of coating cloud purification of environmental protection and economy and controlling device；Purification efficiency higher, the degree of automation higher.
The above embodiments are only illustrative of the principle and efficacy of the utility model, new not for this practicality is limited
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications completed under refreshing and technological thought or change, should be covered by the claim of the utility model.
Claims (6)
1. a kind of dry paint-fog processing unit；It is characterized in that：Including spray painting platform, premixer and coating cloud hybrid separation device；
The premixer is arranged in the lower section of the spray painting platform, and the premixer is hopper type, and the top of the hopper type premixer is
Coating cloud entrance, the coating cloud entrance are docked with the bottom of the spray painting platform；It is set on the upper end side wall of hopper type premixer
There is filtrate entrance；The bottom of hopper type premixer is equipped with discharge port；The discharge port is mixed through pipeline with the coating cloud point
It is connected to from device；It is additionally provided with residue collection hopper below the coating cloud hybrid separation device.
2. dry paint-fog processing unit according to claim 1, it is characterised in that：Further include waste gas purification apparatus, it is described
Waste gas purification apparatus is arranged on the side of the outlet end of the coating cloud hybrid separation device.
3. dry paint-fog processing unit according to claim 2, it is characterised in that：The air inlet of the waste gas purification apparatus
Mouth is connected to via pipeline with the outlet end of the coating cloud hybrid separation device；The air outlet of the waste gas purification apparatus is described in
The platform that paints is arranged.
4. dry paint-fog processing unit according to claim 1, it is characterised in that：The filtrate inlet is additionally provided with arteries and veins
Rush vibrator；Filtrate is sent into through the impulse shock device in hopper type premixer.
5. dry paint-fog processing unit according to claim 4, it is characterised in that：The filtrate is dry lime stone powder.
6. dry paint-fog processing unit according to claim 1, it is characterised in that：The premixer is a plurality of, this is multiple
Several premixers be disposed in parallel in it is described spray painting platform bottom, and the discharge port of this plurality of premixer respectively with the pipeline
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797387.3U CN207970629U (en) | 2017-12-20 | 2017-12-20 | Dry paint-fog processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797387.3U CN207970629U (en) | 2017-12-20 | 2017-12-20 | Dry paint-fog processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207970629U true CN207970629U (en) | 2018-10-16 |
Family
ID=63771661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797387.3U Active CN207970629U (en) | 2017-12-20 | 2017-12-20 | Dry paint-fog processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207970629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554050A (en) * | 2017-12-20 | 2018-09-21 | 苏州宏拓环境科技有限公司 | Dry paint-fog processing unit |
-
2017
- 2017-12-20 CN CN201721797387.3U patent/CN207970629U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554050A (en) * | 2017-12-20 | 2018-09-21 | 苏州宏拓环境科技有限公司 | Dry paint-fog processing unit |
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