CN208356371U - A kind of coating cloud water washing device - Google Patents
A kind of coating cloud water washing device Download PDFInfo
- Publication number
- CN208356371U CN208356371U CN201820813290.5U CN201820813290U CN208356371U CN 208356371 U CN208356371 U CN 208356371U CN 201820813290 U CN201820813290 U CN 201820813290U CN 208356371 U CN208356371 U CN 208356371U
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- China
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- plate
- column plate
- screen
- water
- shell
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Abstract
The utility model discloses a kind of coating cloud water washing devices, including shell, shell is by top plate, bottom plate, left plate, right side plate, front side board and back side panel enclose, the first column plate and the second column plate and the first screen and the second screen are provided in shell, the right end of first column plate is provided with first gear weir board, the left end of second column plate is provided with second gear weir board, first screen, which is located on the right side of the first column plate, and there are first between the first column plate to cross water space, second screen is located at the left side of the second column plate and there are the second mistake water spaces between the second column plate, air inlet is equipped on the shell below the first column plate, exhaust outlet is equipped on the shell above the second column plate, device is additionally provided with water supply pipe and outlet pipeline.The water washing device is good to coating cloud dust purification effect, can efficiently separate the particulate matter of coating cloud and be separated, water can be recycled, and structure is simple, low manufacture cost.
Description
Technical field
The utility model relates to a kind of devices, and in particular to a kind of water washing device for removing paint spray booth coating cloud.
Background technique
In the industries such as Furniture manufacture, machining, auto repair, painting process is often referred to.It is general in painting process
Coating cloud diffussion of dust is had into atmosphere, wherein containing organic resin, inorganic pigment, volatile organic matter (VOCs), such as benzene, first
The aromatic hydrocarbons such as benzene or esters etc., this is the important component that atmospheric environment generates PM2.5, negative unhealthy.Currently, generally using water
Curtain cabinet pre-processes lacquer spraying waste gas, water-screen cabinet when can be spray painting remaining paint particulate matter dust directly beat in pond or cascade face
On, the smell and a small amount of paint particulate matter dust that when spray painting generates through exhaust blower drain into active carbon suction after filtering by multilayer cascade curtain
Attached tower or photocatalytic oxidation device achieve the purpose that purification with this and reach emission request.But there is gas for this water-screen cabinet
Water mixed effect is poor, and coating cloud dust removal efficiency is low, is unfavorable for the purification of subsequent handling.
Utility model content
The purpose of the utility model is to provide a kind of coating cloud water washing device, and the water washing device is good to coating cloud dust purification effect, energy
It enough efficiently separates the particulate matter of coating cloud and is separated, water can be recycled, and structure is simple, low manufacture cost.
To achieve the goals above, the utility model adopts the following technical scheme:
A kind of coating cloud water washing device, including shell, the shell by top plate and bottom plate, left plate, right side plate, front side board and
Back side panel encloses, which is characterized in that the first column plate and the second column plate and the first screen and second gate are equipped in shell
Plate, the first column plate are laterally arranged to the right from left plate, and the right end of the first column plate is provided with first gear weir board, the second column plate position
Laterally it is arranged to the left above the first column plate and from right side plate, the left end of the second column plate is provided with second gear weir board, first
Screen, which is located on the right side of the first column plate, and there are first between the first column plate to cross water space, the upper end of the first screen and the second tower
Plate is connected and lower end is connected with bottom plate, and the second screen is located at the left side of the second column plate and there are second between the second column plate
Water space is crossed, the upper end of the second screen is connected with top plate and lower end is connected with the first column plate, first column plate, the second tower
Plate, the first screen and the second screen are divided equally and are not connected with the front side board and back side panel, set on the shell below the first column plate
There is air inlet, exhaust outlet is equipped on the shell above the second column plate, the shell above water supply pipe one end and the second column plate connects
Logical, the other end is connected with the water outlet of water pump, and discharge pipe line one end is connected to the shell on the right side of the first screen, the other end and water pump
Water inlet is connected.
Preferably, first screen and the second screen include frame and on frame it is angularly disposed and be parallel to each other
Baffle.
Preferably, it is equipped with air-introduced machine on the exhaust outlet, and is located at the intracorporal one end of shell equipped with filter screen in exhaust outlet.
Preferably, on the bottom plate on the right side of first screen there are sewage draining exit, dirt-discharging hook is equipped on sewage draining exit, first
There are access hole on right side plate on the right side of screen, access cover is equipped on access hole.
Preferably, the discharge pipe line is connected with water pipe.
In the technical solution of the utility model, water flow, which from second column plate and second crosses water space and flows down to be formed, to be located above
Cascade, then flows into the first column plate and crosses water space from first and flow down and form underlying cascade again, coating cloud from air inlet into
It is contacted first with lower section cascade after entering, and occurs to hit and be sufficiently mixed, the space on the right side of the first screen on the first screen
Gas rising and particle decline are had, the gas of rising passes back through the first screen and is in contact, collides with top cascade, then
Across the second screen, then reversely enter the upside space of the second column plate from the top of the second screen, then be discharged by exhaust outlet.This
In the process, collisional mixing is contacted and sent on screen twice with cascade twice before and after coating cloud, so that gas mixes thoroughly with water,
Larger particles are filtered out substantially after first time mixing wastewater with air, to the removal effect of remaining coating cloud particle after second of mixing wastewater with air
More preferably.Water flow forms circulation used in the process of this, and can supplement water at any time, effectively improves the utilization rate of water, is conducive to
It is water-saving.Present apparatus overall structure is simple, low manufacture cost, convenient for promoting the use of.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the utility model external structure schematic diagram.
Specific embodiment
With reference to the accompanying drawing, the utility model is described further:
As depicted in figs. 1 and 2, coating cloud water washing device has shell 1, and the shell is by top plate 2, bottom plate 3, left plate 4, right side
Plate 5, front side board 6 and back side panel 7, which enclose, forms sealing space.In the lower left side of shell 1, the first column plate 8 is from left to right laterally set
It sets, left side and front and back side are connected with left plate, front side board and back side panel respectively, and right side has a distance apart from right side plate, the
The right end of one column plate is provided with first gear weir board 26.The laterally setting from right to left of second column plate 9, right side, front side and rear side point
It is not connected with right side plate, front side board and back side panel, left side has a distance apart from left plate, and is arranged in the second column plate left end
There is second gear weir board 27.First gear weir board and second gear weir board are run water through after weir plate more for suitably stopping water
Cascade easy to form.
First screen 10 is located at the right side of first gear weir board 26 and there are first to cross water space 11 with first gear weir board 26,
The gap is used to form cascade to down-flow water.First screen, 10 upper end is connected with the second column plate, and lower end is connected with bottom plate, front and back side
It is connected respectively with front side board and back side panel.Second screen 12 be located at the left side of second gear weir board 27 and with second gear weir board 27
There are second to cross water space 13, which is also used for down-flow water and forms cascade.Second screen, 12 upper end is connected with top plate, under
End is connected with the first column plate, and front and back side is connected with front side board and back side panel respectively.First screen and the second screen are by periphery
Frame and the angularly disposed baffle combination being parallel to each other in frame form, and coating cloud gas and water flow are hit on screen
Mixing, and screen is passed through to screen other side space.
Air inlet 14 is equipped on the left plate on the downside of the first column plate, there are exhaust outlets on the top plate above the second column plate
15, exhaust outlet is located at the intracorporal side of shell and is surrounded by filter screen 16, may be provided with air-introduced machine 17 on exhaust outlet, for making shell
Interior formation negative pressure, and coating cloud gas is made to be easy to enter shell from air inlet 14.
One end of water supply pipe 18 is connected with the right side plate above the second column plate, the water outlet phase of the other end and water pump 19
Even, one end of drainpipe 20 is connected with the right side plate on the right side of the first screen, and the other end is connected with the water inlet of water pump 19.The first grid
There are sewage draining exit 21 on bottom plate on the right side of plate, dirt-discharging hook 22 is equipped on sewage draining exit, on the right side plate on the right side of the first screen there are
Access hole 23 is equipped with access cover 24 on access hole.Water pipe 25 is connected with discharge pipe line, for being system water supplement.
In use, coating cloud gas enters the first column plate lower space from air inlet, and crosses the water that water space leaves with first
Curtain is in contact, and water flow is driven to collide on the first screen mixing, and passes through the first screen to right side of the space, and larger particles are sent out
Raw sedimentation, gas rise and pass back through the first screen into the first column plate upper space, cross what water space flowed down with second again
Water flow is in contact, and is collided on the second screen, and is passed through the second screen and reached leftward space, and the second screen is then threaded back through
It reaches above the second column plate, this process gas is further purified, and particle settles, and is finally arranged by filter screen from exhaust outlet
Out.
Some coating cloud particles can collect on the bottom plate on the right side of the first screen, can be discharged by sewage draining exit after carrying out
Reason, the water thus lost and the water taken away by gas, can fill into the circulatory system by water pipe.Access hole pair can be passed through
The possible system failure is overhauled.
Above-described embodiment is the explanation conceived to the utility model and realized, is not intended to limit it, in present inventive concept
Under, without the technical solution that substantially converts still in protection scope.
Claims (5)
1. a kind of coating cloud water washing device, including shell, the shell by top plate and bottom plate, left plate, right side plate, front side board and after
Side plate encloses, which is characterized in that the first column plate and the second column plate and the first screen and the second screen are equipped in shell,
First column plate is laterally arranged to the right from left plate, the right end of the first column plate is provided with first gear weir board, the second column plate is located at
Laterally it is arranged to the left above first column plate and from right side plate, the left end of the second column plate is provided with second gear weir board, the first grid
Plate, which is located on the right side of the first column plate, and there are first between the first column plate to cross water space, the upper end of the first screen and the second column plate
It is connected and lower end is connected with bottom plate, the second screen is located at the left side of the second column plate and there are the second mistakes between the second column plate
The upper end of water space, the second screen is connected with top plate and lower end is connected with the first column plate, first column plate, the second column plate,
First screen and the second screen are divided equally and are not connected with the front side board and back side panel, on the shell below the first column plate equipped with into
Port is equipped with exhaust outlet on the shell above the second column plate, and water supply pipe one end is connected to the shell above the second column plate, separately
One end is connected with the water outlet of water pump, and discharge pipe line one end is connected to the shell on the right side of the first screen, the other end and water feeding of water pump
Mouth is connected.
2. coating cloud water washing device as described in claim 1, which is characterized in that first screen and the second screen include frame
Frame and the angularly disposed and baffle that is parallel to each other on frame.
3. coating cloud water washing device as described in claim 1, which is characterized in that equipped with air-introduced machine on the exhaust outlet, and
Exhaust outlet is located at the intracorporal one end of shell equipped with filter screen.
4. coating cloud water washing device as claimed in claim 1,2 or 3, which is characterized in that the bottom plate on the right side of first screen
On there are sewage draining exit, dirt-discharging hook is equipped on sewage draining exit, there are access hole on the right side plate on the right side of the first screen, is pacified on access hole
There is access cover.
5. coating cloud water washing device as claimed in claim 4, which is characterized in that the discharge pipe line is connected with water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820813290.5U CN208356371U (en) | 2018-05-29 | 2018-05-29 | A kind of coating cloud water washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820813290.5U CN208356371U (en) | 2018-05-29 | 2018-05-29 | A kind of coating cloud water washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208356371U true CN208356371U (en) | 2019-01-11 |
Family
ID=64930454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820813290.5U Expired - Fee Related CN208356371U (en) | 2018-05-29 | 2018-05-29 | A kind of coating cloud water washing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208356371U (en) |
-
2018
- 2018-05-29 CN CN201820813290.5U patent/CN208356371U/en not_active Expired - Fee Related
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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: 20190111 Termination date: 20190529 |