CN108686865A - Air-atomizing processing system in paint spray booth - Google Patents
Air-atomizing processing system in paint spray booth Download PDFInfo
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- CN108686865A CN108686865A CN201710139576.XA CN201710139576A CN108686865A CN 108686865 A CN108686865 A CN 108686865A CN 201710139576 A CN201710139576 A CN 201710139576A CN 108686865 A CN108686865 A CN 108686865A
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- air
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- water curtain
- spraying operation
- processing system
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Abstract
The invention discloses air-atomizing processing systems in a kind of paint spray booth, it is internally provided with water curtain plate, it is divided into the paint mist treatment area in the spraying operation area and rear portion of front in spray room as boundary using water curtain plate, entire spray room bottom is provided with water tank, gas channel is formed between the water tank and the water curtain plate.Paint mist treatment area top is equipped with exhaust outlet, and spraying operation area top is equipped with equal pressure chamber.The external central air feed system of equal pressure chamber so that the dissipation coating cloud in entire spraying operation area can fully suck paint mist treatment area and be handled, and can reduce whole system energy consumption and facilitate the maintenance of system.It is equipped with glue in the paint mist treatment area and spends floor, several watering nozzles are distributed with below glue flower layer, glue flower layer further adsorbs remaining coating cloud, it is ensured that paint mist treatment effect.The water curtain plate includes upper and lower two layers of water curtain plate, and upper and lower two layers of water curtain plate top is both provided with sink, and water curtain plate is opened by selection, makes spray room that can require to provide different painting environments according to the spraying of workpiece.
Description
Technical field
The present invention relates to air-atomizing processing systems in a kind of spraying treatment device more particularly to a kind of paint spray booth.
Background technology
When being sprayed to workpiece using spraying equipment, always has part coating cloud and be not attached to workpiece surface but dissipate
In workpiece surrounding, referred to as spray ease coating cloud.These spray ease coating clouds can not only influence operator's body in the presence of painting workshop
Health, and may catch fire and set off an explosion, if directly coating cloud arranged to environment, near environmental pollution and influencing
The quality of life of resident.For example, can make one not feeling well, there is headache, giddy, Nausea and vomiting, loss of appetite and spirit and do not collect
Medium symptom.In addition, also having an impact to respiratory system, the circulatory system, digestive system and reproductive system.
It is substantially the chamber body in rectangular shape that spray equipment currently used for trapping spray ease coating cloud, which is also referred to as spray room, according to
The difference of coating cloud Trapping ways can be divided into following several types:Oil wash formula, fountain, non-pump type, dry type, water curtain type etc..
Various spray rooms have paint spraying section and paint mist treatment section, and the ceiling portion of paint mist treatment section is all equipped at least with an exhaust blower, work
Part can be sent to by suspended chain, ground conveyer, trolley or artificial carry in lever piece.Different types of spray room, at coating cloud
The structure for managing section is different, and purpose is all effectively to trap coating cloud, while before outwardly environmental emission, make paint grain,
Water droplet and air efficiently separate, for example, water curtain type spray room is that the room is divided into the spraying behaviour of front using water curtain plate in room as boundary
The paint mist treatment area for making section and rear portion is equipped with water tank in the lower part of the room, upper dropping plate is equipped with after water curtain plate, is also mounted on
Several water fenders of inner walls and cascade back are equipped with exhaust outlet, in exhaust blower on the shell on paint mist treatment area top
Under the action of, paint mist treatment area forms stronger negative pressure, makes to form air blast channel between the lower mouth of cascade and the water tank water surface, spray
Apply around operating space workpiece containing spray ease coating cloud, the water that cascade flows down and water tank surface water under domatic dropping plate together by
Paint mist treatment area is sucked, water tank is entered after repeatedly settling mixing, to realize the purpose of sedimentation coating cloud, is had preferable using effect
Fruit.But this spraying room there is also some need improve the problem of:Since spray ease coating cloud is away from paint mist treatment area entrance
There is certain distance, thus the air of all coating clouds of ease containing spray is sucked, the air capacity needed is sizable, this just needs to consume
Take the more energy;The water fender in paint mist treatment area enters water tank under can only keeping off water, and cannot further adsorb remaining paint
Mist causes paint mist treatment area paint mist treatment not sufficiently effective, and part coating cloud is escaped from exhaust outlet, and is sticked on exhaust blower;In addition,
The water curtain plate of existing spray room and the cascade of formation are single layers, can not be selected to set different spraying rings according to the size of workpiece
Border, and it is loosely organized, and cost is high, high energy consumption, and it is not convenient enough to safeguard.
Therefore, it is necessary to a kind of improved multilayer water curtain spraying chambers to further increase paint mist treatment effect, reduce cost and energy
Manpower and waste of time caused by consuming and reducing cleaning and maintenance.
Invention content
The main purpose of the present invention is to provide a kind of paint mist treatment effect is good, can require to provide according to the spraying of workpiece
Different painting environments, and air-atomizing processing system in low cost, paint spray booth easy to maintain.
To achieve the above object, technical solution of the invention is:Air-atomizing processing system in a kind of paint spray booth is provided
System is internally provided with water curtain plate, is divided into the paint mist treatment area in the spraying operation area and rear portion of front in spray room as boundary using water curtain plate, whole
A spray room bottom is provided with water tank, and gas channel is formed between the water tank and the water curtain plate.Paint mist treatment area top
Equipped with exhaust outlet, spraying operation area top is equipped with equal pressure chamber.The external central air feed system of equal pressure chamber so that entire spraying behaviour
Paint mist treatment area can fully be sucked and handled by making the dissipation coating cloud in area, and can be reduced whole system energy consumption and be facilitated system
Maintenance.It is equipped with glue in the paint mist treatment area and spends floor, several watering nozzles are distributed with below glue flower layer, glue spends layer into one
The remaining coating cloud of step absorption, it is ensured that paint mist treatment effect.The water curtain plate includes upper and lower two layers of water curtain plate, upper and lower two layers of water curtain plate
Top is both provided with sink, and water curtain plate is opened by selection, makes spray room that can require to provide different sprayings according to the spraying of workpiece
Environment.
Preferably, being additionally provided with one layer of glue flower layer below the watering nozzle, paint mist treatment effect is further increased.
It is additionally provided with filter in equal pressure chamber at the top of the spraying operation area, is equipped between equal pressure chamber and spraying operation area
Filter screen, purification is into the air in spraying operation area, and fully the air cleaner in cleaning spraying operation area is to ensure spraying effect.
The spraying operation area is provided with the gun stand for automatic spraying operation, available use, so this spray room
Manual spray and automatically two kinds of painting environments of spraying can be provided.
Preferably, being provided with circulation line between the water tank and the watering nozzle, the watering nozzle is mounted on and follows
Endless tube road, the circulation line will be in the liquid circulation in water tank to the watering nozzle.By the circulative metabolism, can save
Save entire spray room system uses water, reaches effects of energy conservation and environmental protection.
The water tank is set is connected to wastewater disposal basin there are one leakage fluid dram, when the dilutional hyponatremia in the water tank, the leakage fluid dram meeting
Exclude excessive waste water.
Paint mist treatment area rear portion is equipped with maintenance door, and the maintenance door enables maintenance personal to enter internal overhaul.
Multiple field spray room bottom is equipped with fork truck mouth, and the fork truck mouth enables entire spray room easily to be removed using fork truck
Fortune.
Compared to the prior art the present invention, absorbs and filters due to the use of glue flower layer and nozzle watering handles coating cloud, will
The particle and water and air dissipated in coating cloud detaches, so that the pollution impurity that discharge gas contains in exhaust outlet is less, because
This this spray room paint mist treatment effect is good, and entire spray room is cheap, simple for structure, easy to maintain.Since the spray room can basis
The spraying of workpiece requires to provide different painting environments, and the equal pressure chamber using external central air feed system so that entire spray
Manpower and waste of time caused by room energy consumption reduces and can reduce cleaning and maintenance.
Description of the drawings
Fig. 1 is the structural schematic diagram of air-atomizing processing system in paint spray booth of the present invention.
Fig. 2 is the side view of air-atomizing processing system in paint spray booth shown in Fig. 1.
Specific implementation mode
The embodiment of the present invention described referring now to the drawings, similar element numbers represent similar element in attached drawing.Such as
Upper described, the present invention provides air-atomizing processing system in a kind of paint spray booth, the spray room includes that will be sprayed by boundary of water curtain plate
Room is divided into the spraying operation area of front and the paint mist treatment area at rear portion, and water tank, the paint mist treatment area is arranged in entire spray room bottom
Top is equipped with exhaust outlet, and the paint mist treatment area handles coating cloud using the filtering of glue flower and watering nozzle, will be in dissipation coating cloud
Particle with water and air without detaching, so that it is less to be discharged the pollution impurity that gas contains in exhaust outlet, therefore this spray room paint
Mist processing unit high dust collection efficiency, effect is good, and entire spray room is cheap, simple for structure, easy to maintain.Since the spray room can
It requires to provide different painting environments according to the spraying of workpiece, can also be arranged as required to water pump and carry out self-loopa, and use
Equal pressure chamber containing filter so that the wave of manpower and time caused by entire spray room energy consumption reduces and can reduce cleaning and maintenance
Take.
With reference to figure 1 and Fig. 2, water curtain plate 1 is equipped in paint spray booth of the present invention in air-atomizing processing system, spray room is interior with cascade
Plate 1 is that boundary is divided into spraying operation area 2 and paint mist treatment area 3, and 2 top of the spraying operation area is equipped with equal pressure chamber 5, at the coating cloud
It manages 3 top of area and is equipped with exhaust outlet 4, entire spray room bottom is equipped with water tank 6, and it is logical to form air-flow between the water tank 6 and water curtain plate 1
Road, the external central air feed system of the equal pressure chamber 5.
The water curtain plate 1 has a upper layer and lower layer, and there is a step in the joint of upper and lower two layers of water curtain plate 1, two layers water curtain plate 1
Top is both provided with sink 11, and the water in the sink 11 is flowed through by respective water curtain plate 1 gets off to be formed multilayer cascade, to catch
Collect coating cloud, the water that the water curtain plate 1 flows down, which enters in water tank 6, to be settled.Excessive waste water passes through 60 row of discharge outlet of water tank
Go out to enter wastewater disposal basin filtration, purification.The number of plies of the water curtain plate 1 can be set as needed, and be not limited to two layers.When needing to spray
When larger workpiece, may be selected to open all water curtain plates 1 and form multilayer cascades fully to trap coating cloud, and if to spray workpiece smaller,
When the coating cloud of generation is less, then lower layer's water curtain plate 1 can be only opened, the requirement of production can be also met, moreover it is possible to reduced cost, save money
Source.So the spray room of the present invention can require to provide different painting environments according to the spraying of workpiece.
2 front lower ends of spraying operation area are provided with the foot grilles 20 stood for spraying operation person, the grid 20
It is fixed using bolt, sound construction is convenient to mount and dismount;It is provided with workpiece on assembly line on 2 both sides spray room wall of the spraying operation area
The opening 22 of disengaging, workpiece go out to enter after the opening 22 is sprayed into spraying operation area 2 by another end opening
Lower one of spraying process;2 nock of spraying operation area is provided with gun stand 21, and selective use is sprayed using spray gun
The automation that spraying operation may be implemented is applied, so this spray room can provide manual spray and automatically two kinds of painting environments of spraying..
The top of the spraying operation area 2 is equal pressure chamber 5, and 5 upper end of the equal pressure chamber is air inlet 50, in the equal pressure chamber 5
Between filter mounting 51 is set, place several filters 52, the equal pressure chamber 5 and the spraying operation on the filter mounting
There is filter screen 53 between area 2.Air air inlet 50 described in the central air feed system warp let-off enters in equal pressure chamber 5, via filtering
Device 52 and filter screen 53 are sent into the spraying operation area 2 after purifying, to ensure the cleaning of 2 environment of spraying operation area to ensure most
Whole spraying effect.The filter 52 is also associated with differential pressure indicator 54, the differential pressure indicator 54 by detect filter differential pressures come
Detect its service life.In addition, the dissipation coating cloud in the spraying operation area 2 can dance in the air everywhere, but due in the exhaust outlet 4
The air-flow of exhausting, the spraying operation area 2 generates powerful negative pressure, is sent into clean air by the equal pressure chamber 5, forms strong gas
Stream, dissipation coating cloud is by the air-flow by paint mist treatment area described in the channel inspiration between 1 bottom of the water curtain plate and the water tank 6
3 and the water tank 6 in handled or settled.
3 top of paint mist treatment area is provided with two layers of glue flower floor 31, and number row is provided with not between two layers of the glue flower layer 31
Become rusty the rectangular nozzle of steel 32.The dissipation coating cloud for mixing steam, air and paint particle object passes through 1 bottom of the water curtain plate and the water
Gas channel between case 6 is blown into the paint mist treatment area 3 and carries out purified treatment:The ejection of stainless steel nozzle 32 contains medicine
The spray cone of agent handles dissipation coating cloud, and big, atomizing effect is accumulated using the spray coverage that the stainless steel nozzle 32 sprays
It is good, can high quality and high efficiency capture processing dissipation coating cloud.The dissipation coating cloud swept away, which enters, precipitates filtering in the water tank 6,
Remaining coating cloud passes through the glue that layer 31, glue flower layer 31 is spent to have strong suction-operated under the influence of air pressure, can by water and
Particulate matter adsorbs, and so that water, coating cloud and air is completely separated, further ensures that paint mist treatment effect, passes through glue flower layer 31
Spray room is discharged via the exhaust outlet 4 at 3 top of the paint mist treatment area in air, into next emission-control equipment.
As soon as being additionally provided with a circulation line 30 between the water tank 6 and the nozzle 32 and sink 11, nozzle 32 is installed
On a branched pipe 36 on circulation line 30;The sink 11 connects another branched pipe 37 of the circulation line 30,
The circulation line 30 will precipitate that filtered water is transmitted back to the nozzle 32 and the sink 11 recycles profit in the water tank 6
With the using water wisely in realization spray room.It is additionally provided with systemic circulation water inlet 35 on circulation line 30, external water source can be connect, to mend
Fill new water.
2 front of the spraying operation area is provided with front door 23, and the front door 23 passes in and out the spraying operation for spraying workman
Area 2;3 back of paint mist treatment area is provided with maintenance door 33, and the maintenance door 33 facilitates maintenance personal to enter at the coating cloud
Manage 3 repair apparatus of area.In addition, air-atomizing processing system bottom is provided with fork truck mouth 24, the fork truck mouth in entire paint spray booth
Entire spray room is carried to facilitate in the 24 crotch merging spray room bottoms that can hold fork truck front end.
The other parts concrete structure relationships and operation principle of multiple field spray room involved by multiple field spray room of the present invention,
It is well known to those of ordinary skill in the art, is no longer described in detail herein.
It is above disclosed to be merely a preferred embodiment of the present invention, the right of the present invention cannot be limited with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, be still within the scope of the present invention.
Claims (10)
1. air-atomizing processing system in a kind of paint spray booth is internally provided with water curtain plate, spray room is interior to be divided into front by boundary of water curtain plate
Spraying operation area and rear portion paint mist treatment area, entire spray room bottom is provided with water tank, the water tank and the water curtain plate it
Between form gas channel, paint mist treatment area top is equipped with exhaust outlet, it is characterised in that:The water curtain plate include at least it is upper,
Lower two layers of water curtain plate, upper and lower two layers of water curtain plate top are both provided with sink, and glue is equipped in the paint mist treatment area and spends floor, described
Several watering nozzles are distributed with below glue flower layer, spraying operation area top is equipped with the equal pressure chamber of external central air feed system.
2. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:The lower section of the watering nozzle
It is additionally provided with one layer of glue flower layer.
3. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:At the top of the spraying operation area
Equal pressure chamber and spraying operation area between be equipped with filter screen.
4. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:At the top of the spraying operation area
Equal pressure chamber in be additionally provided with filter.
5. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:The spraying operation area setting
There is the gun stand for automatic spraying operation.
6. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:The water tank and the watering
It is provided with circulation line between nozzle, the watering nozzle is mounted on circulation line, and the circulation line is by the liquid in water tank
In body circulation to the watering nozzle.
7. air-atomizing processing system in paint spray booth as claimed in claim 6, it is characterised in that:The circulation line is equipped with
Systemic circulation water inlet connects external water source.
8. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:The water tank is arranged there are one setting
Liquid mouth is connected to external wastewater disposal basin.
9. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:Before the spraying operation area
It is provided with front door, paint mist treatment area rear portion is equipped with maintenance door.
10. air-atomizing processing system in paint spray booth as described in claim 1, it is characterised in that:Bottom is equipped with fork truck mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139576.XA CN108686865A (en) | 2017-03-09 | 2017-03-09 | Air-atomizing processing system in paint spray booth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139576.XA CN108686865A (en) | 2017-03-09 | 2017-03-09 | Air-atomizing processing system in paint spray booth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108686865A true CN108686865A (en) | 2018-10-23 |
Family
ID=63842008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710139576.XA Pending CN108686865A (en) | 2017-03-09 | 2017-03-09 | Air-atomizing processing system in paint spray booth |
Country Status (1)
| Country | Link |
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| CN (1) | CN108686865A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302926A (en) * | 2019-05-29 | 2019-10-08 | 青岛明珠钢结构有限公司 | A kind of device collected and handle steel member spraying pernicious gas |
| CN111940197A (en) * | 2020-06-28 | 2020-11-17 | 惠州市富美真空镀膜有限公司 | Spraying processing production line |
| CN112934552A (en) * | 2021-01-28 | 2021-06-11 | 唐得琼 | Steel construction painting device |
-
2017
- 2017-03-09 CN CN201710139576.XA patent/CN108686865A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110302926A (en) * | 2019-05-29 | 2019-10-08 | 青岛明珠钢结构有限公司 | A kind of device collected and handle steel member spraying pernicious gas |
| CN111940197A (en) * | 2020-06-28 | 2020-11-17 | 惠州市富美真空镀膜有限公司 | Spraying processing production line |
| CN111940197B (en) * | 2020-06-28 | 2022-09-06 | 惠州市富美真空镀膜有限公司 | Spraying processing production line |
| CN112934552A (en) * | 2021-01-28 | 2021-06-11 | 唐得琼 | Steel construction painting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181023 |