CN201168670Y - Pump-free water curtain spray room - Google Patents
Pump-free water curtain spray room Download PDFInfo
- Publication number
- CN201168670Y CN201168670Y CNU2008200431820U CN200820043182U CN201168670Y CN 201168670 Y CN201168670 Y CN 201168670Y CN U2008200431820 U CNU2008200431820 U CN U2008200431820U CN 200820043182 U CN200820043182 U CN 200820043182U CN 201168670 Y CN201168670 Y CN 201168670Y
- Authority
- CN
- China
- Prior art keywords
- water
- water curtain
- gas
- tank
- pump
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 159
- 239000007921 spray Substances 0.000 title claims abstract description 27
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 238000005507 spraying Methods 0.000 claims description 61
- 239000011248 coating agent Substances 0.000 claims description 35
- 238000000576 coating method Methods 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 239000003818 cinder Substances 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 6
- 241000206607 Porphyra umbilicalis Species 0.000 claims description 3
- 239000000779 smoke Substances 0.000 abstract description 14
- 239000003973 paint Substances 0.000 abstract description 9
- 239000003595 mist Substances 0.000 abstract 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000004922 lacquer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model discloses a pumpless water curtain spray room. The interior of the pumpless water curtain spray room is provided with a spray operation area and a paint mist treatment area, and the paint mist treatment area is arranged behind the spray operation area. The paint mist treatment area is internally provided with a water curtain plate, the bottom of the water curtain plate is provided with a water tank, an airflow channel is formed between the water tank and the water curtain plate, and the top of the paint mist treatment area is provided with an air outlet which is connected with a high-pressure fan. A water tank is connected above the water curtain plate, a gas-water separation device is arranged above the water tank, and a narrow space is formed behind the water curtain plate and the gas-water separation device and communicated with the airflow channel. The utility model discloses a room is spouted to no pump cascade utilizes high pressure positive blower to take water smoke out, through air water separator with water smoke and water droplet and air separation to fall into the basin, thereby form the cascade, need not water pump and pipeline, simple structure, be convenient for maintain.
Description
Technical field
The utility model relates to a kind of spraying treatment device, relates in particular to a kind of no pump water curtain spraying chamber.
Background technology
When using spraying equipment that workpiece is sprayed, always having the part coating cloud is not to be attached to surface of the work, but dissipation is called as spray ease coating cloud around workpiece.It is healthy that these disperses not only can influence the operator at the spray of painting workshop ease coating cloud, and may catch fire and set off an explosion.If directly with coating cloud row to outdoor, then can pollutant atmosphere, influence the life of surrounding resident.
In order effectively to capture coating cloud, present spray equipment promptly sprays the room, all has the spraying treating apparatus usually.Difference according to coating cloud capture mode can be divided into: oil wash formula, fountain, water curtain type etc.All there are paint spraying section and coating cloud processing section in various sprays room, workpiece can be delivered to the processing of spraying paint in the lever piece by suspended chain, ground conveyer, dolly or a dead lift, utilize the coating cloud processing section to capture coating cloud effectively then, before external world's discharging, lacquer grain, water droplet are separated effectively with air.Dissimilar spray rooms, the structure of its coating cloud processing section is different.
Water curtain type spray room is the boundary with the water curtain plate normally, will spray the room and be divided into paint spraying section and coating cloud processing section.Spray paint air-flow and air enters the coating cloud processing section under the exhaust blower suction, collect through cascade and water smoke flushing, make coating cloud be gathered in water tank, two kinds of fluids collide mutually, water smoke and the air that contains coating cloud are fully mixed, thereby realize knowing the process of coating cloud, the air after the purified treatment just can be arranged in the air.
Usually, water curtain type spray room all comprises a water circle device, by water pump water is evacuated to the tank of water curtain plate top through water pipe, forms cascade by the cascade generating means, flow to water tank then and enters and recycle.Owing to need to use water pump to draw water, the water pipe water guide, the structure in the spray room becomes complicated, its manufacturing and install and also become difficult.In addition, after the long-time use in spray room, have paint and be deposited on the circulation line, the function in influence spray room.
Therefore, be necessary to provide a kind of improved no pump water curtain spraying chamber to overcome above-mentioned defective.
The utility model content
The purpose of this utility model provides a kind of simple in structure, water curtain spraying chamber of need not to use water pump and complicated pipeline.
In order to realize the purpose of this utility model, the no pump water curtain spraying chamber that the utility model provides, inside is provided with spraying operating space and coating cloud treatment region, and described coating cloud treatment region is in back, described spraying operating space.Be provided with water curtain plate in the described coating cloud treatment region, and be provided with water tank bottom the described coating cloud treatment region, form gas channel between described water tank and the described water curtain plate.Described coating cloud treatment region top is provided with exhaust outlet, and described exhaust outlet connects high pressure positive blower.Described water curtain plate top connects a tank, and described tank top is provided with gas and water separator, and described water curtain plate and described gas and water separator rear form a narrow space, and described narrow space is communicated with described gas channel.
In an embodiment of the present utility model, described gas and water separator is at least one gas-water separation plate.
Preferably, described gas-water separation plate comprises the first gas-water separation plate and the second gas-water separation plate, the described first gas-water separation plate is parallel with the described tank water surface, and apart from described tank certain distance, and the described second gas-water separation plate and the first gas-water separation plate side be vertical to link to each other and stretch into described tank.
In another embodiment of the present invention, top, described spraying operating space is provided with wind-supplying mouth, is provided with filter between described wind-supplying mouth and the spraying operating space.
In another embodiment of the present invention, be provided with in the described spraying operating space for the gun stand that sprays operation automatically.
Preferably, be provided with small laver bottom the described gun stand.
In an embodiment more of the present invention, described no pump water curtain spraying chamber also comprises a self-skimming system, and described self-skimming system comprises and remove cinder notch and waste liquid pool, and the described cinder notch that removes is located in the described water tank and by pipeline and is linked to each other with waste liquid pool.
Preferably, described self-skimming system also comprises and scrapes slag system.
Preferably, described no pump water curtain spraying chamber also comprises the lighting device that is positioned at top, spraying operating space.
Compared with prior art, no pump water curtain spraying chamber of the present utility model adopts the high pressure positive blower air draft, make water smoke under certain wind speed, be drawn out of with air, through behind the moisture separator, air still is discharged from, water smoke and the little water droplet tank below it that then falls back, flow into water tank through cascade, enter recycling.Avoid using water pump to reach a large amount of pipelines that link to each other with water pump like this, make that the spray room is simple and compact for structure, easy to maintenance.In addition, in the process that a large amount of water smokes are taken away by force by blower fan, airborne coating cloud can contact with water smoke for a long time, with the water mixed dissolution, has improved the cleanliness factor that is drawn out of air to greatest extent.
By following description also in conjunction with the accompanying drawings, it is more clear that the utility model will become, and these accompanying drawings are used to explain embodiment of the present utility model.
Description of drawings
Fig. 1 does not have the structural representation of pump water curtain spraying chamber for the utility model.
Fig. 2 does not have the vertical view of pump water curtain spraying chamber for the utility model.
Fig. 3 does not have the right view of pump water curtain spraying chamber for the utility model.
The specific embodiment
With reference now to accompanying drawing, describe embodiment of the present utility model, the similar elements label is represented similar elements in the accompanying drawing.As mentioned above, the utility model aims to provide a kind of no pump water curtain spraying chamber, and described no pump water curtain spraying chamber need not to use water pump that water is circulated in the spray room, thereby reduces pipeline, simplifies spray room structure, and easy to maintenance.
With reference to figure 1, no pump water curtain spraying chamber of the present utility model inside is provided with spraying operating space 10 and coating cloud treatment region 20, and described coating cloud treatment region 20 is in 10 back, described spraying operating space.
Be provided with gun stand 11, workpiece rotating mechanism 12 in the described spraying operating space 10 for spraying operation automatically.Described workpiece rotating mechanism 12 is used at spraying process, rotates workpiece placed on it 13 automatically.Described gun stand bottom is provided with small laver 14, is used to handle the coating cloud of dissipation in the described spraying operating space 10.Top, described spraying operating space is provided with wind-supplying mouth 15, is provided with filter 16 between wind-supplying mouth 15 and the spraying operating space 10.Air enters into the spray room by wind-supplying mouth 15, install 16 after filtration and send into described spraying operating space 10 after purifying, thereby the cleaning that guarantees spraying operating space 10 environment is to guarantee final spraying effect.Described filter 16 also is connected with differential pressure indicator 18, and described differential pressure indicator detects its service life by detecting the filter pressure differential.Described workpiece 13 tops are provided with lighting device 17, are convenient to observe the spraying state of workpiece 13.
Be provided with water curtain plate 21 in the described coating cloud treatment region 20, the bottom is provided with water tank 22, between described water curtain plate 21 and the water tank 22 space is arranged, and forms gas channel 27.Described water curtain plate 21 tops connect a tank 24, and described tank 24 tops are provided with a gas and water separator 23.In the present embodiment, described gas and water separator 23 comprises the first gas-water separation plate 23a and the second gas-water separation plate 23b.The described first gas-water separation plate 23a is parallel with described tank 24 waters surface, and apart from tank 24 certain distances, and the described second gas-water separation plate 23b and the first gas-water separation plate 23a side be vertical to link to each other and stretch into described tank 24.Described gas and water separator 23 is used for water smoke and air separation that high pressure positive blower is extracted out by force, makes water smoke and little water droplet fall back to tank 24.Water in the tank 24 forms cascade by overflow mechanism 25 on water curtain plate 21.Described water curtain plate 21 and the described second gas-water separation plate 23b rear form a narrow space 28, are communicated with described gas channel 27.
Described coating cloud treatment region 20 tops are provided with exhaust outlet 26, and described exhaust outlet 26 connects high pressure positive blower (figure does not show).Described high pressure positive blower is through exhaust outlet 26 exhausting, make the air-flow of spraying operating space 10 produce powerful negative pressure, send clean air to by described wind-supplying mouth 15, form air blast, make the dissipation coating cloud that dances in the air in the described spraying operating space 10 be inhaled into the gas channel 27 of described water curtain plate 21 belows everywhere, fully contact with the water in the described water tank 22, thereby handle or sedimentation.In the process of contact, also formed a large amount of water smoke, under certain wind speed, water smoke is along with air rises along narrow space 28, the air that contain coating cloud this moment contacts with the water large tracts of land again, thereby make that airborne coating cloud can be to greatest extent and the water mixed dissolution, guarantee the cleaning of the air that last blower fan is extracted out.
When the air that contains water smoke rises to the second gas-water separation plate 23b rear, pass the second gas-water separation plate 23b and enter second gas-water separation plate 23b the place ahead, continue then to rise, pass the first gas-water separation plate 23a, fall back to tank 24 through first, second gas-water separation plate 23a, the isolated water smoke of 23b and little water droplet.
No pump water curtain spraying chamber of the present utility model adopts the powerful air draught of high pressure positive blower, and the water that will become water smoke is evacuated to top, spray room, makes water fall back to tank 24 through gas and water separator 23, forms the water tank 22 that cascade flows into described coating cloud treatment region 20, enters circulation.Saved water pump and a large amount of pipeline that conventional spray room Jiang Shui is evacuated to tank like this, thereby simplified spray room internal structure, operation and maintenance is also more convenient.
In the present embodiment, no pump water curtain spraying chamber also comprises a self-skimming system 30, described self-skimming system 30 comprises and removes cinder notch 31, waste liquid pool 32, slag-scraper 35 and collecting vessel 36, and the described cinder notch 31 that removes is located in the described water tank 22 and by pipeline 33 and is linked to each other with waste liquid pool 32.Described self-skimming system 30 is by venturi principle, and the lacquer slag of 22 li in water tank is gathered collection cinder notch 31, is discharged into waste liquid pool 32 by pipeline 33, has the sewage that coats with lacquer slag and send water tank 22 again back to after waste liquid pool 32 self-skimmings, enters recycling.The lacquer slag that described slag-scraper 35 will accumulate in water tank 22 bottoms strikes off, and is collected by collecting vessel 36, has avoided manually dragging for specially slag.
No pump water curtain spraying chamber of the present utility model rear portion also is provided with cleaning door 37, for staff's cleaning equipment.
The present invention does not have pump water curtain spraying chamber related other parts concrete structures relation and operation principles, is well known to those of ordinary skill in the art, does not repeat them here.
Abovely the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to essence of the present utility model in conjunction with most preferred embodiment.
Claims (9)
1. no pump water curtain spraying chamber, inside is provided with spraying operating space and coating cloud treatment region, described coating cloud treatment region is in back, described spraying operating space, be provided with water curtain plate in the described coating cloud treatment region, and described coating cloud treatment region bottom is provided with water tank, form gas channel between described water tank and the described water curtain plate, described coating cloud treatment region top is provided with exhaust outlet, described water curtain plate top connects a tank, it is characterized in that: described tank top is provided with gas and water separator, described water curtain plate and described gas and water separator rear form a narrow space, and described narrow space is communicated with described gas channel, and described exhaust outlet connects high pressure positive blower.
2. no pump water curtain spraying chamber as claimed in claim 1, it is characterized in that: described gas and water separator is at least one gas-water separation plate.
3. no pump water curtain spraying chamber as claimed in claim 2, it is characterized in that: described gas-water separation plate comprises the first gas-water separation plate and the second gas-water separation plate, the described first gas-water separation plate is parallel with the described tank water surface, and apart from described tank certain distance, the described second gas-water separation plate and the first gas-water separation plate side be vertical to link to each other and stretches into described tank.
4. no pump water curtain spraying chamber as claimed in claim 1 is characterized in that: described no pump water curtain spraying chamber also comprises the lighting device that is positioned at top, spraying operating space.
5. no pump water curtain spraying chamber as claimed in claim 1 is characterized in that: top, described spraying operating space is provided with wind-supplying mouth, is provided with filter between described wind-supplying mouth and the spraying operating space.
6. no pump water curtain spraying chamber as claimed in claim 1 is characterized in that: be provided with in the described spraying operating space for the gun stand that sprays operation automatically.
7. no pump water curtain spraying chamber as claimed in claim 6 is characterized in that: described gun stand bottom is provided with small laver.
8. no pump water curtain spraying chamber as claimed in claim 1, it is characterized in that: described no pump water curtain spraying chamber also comprises a self-skimming system, described self-skimming system comprises and removes cinder notch and waste liquid pool, and the described cinder notch that removes is located in the described water tank and by pipeline and is linked to each other with waste liquid pool.
9. no pump water curtain spraying chamber as claimed in claim 8 is characterized in that: described self-skimming system also comprises scrapes slag system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200431820U CN201168670Y (en) | 2008-01-23 | 2008-01-23 | Pump-free water curtain spray room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200431820U CN201168670Y (en) | 2008-01-23 | 2008-01-23 | Pump-free water curtain spray room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201168670Y true CN201168670Y (en) | 2008-12-24 |
Family
ID=40207723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200431820U Expired - Fee Related CN201168670Y (en) | 2008-01-23 | 2008-01-23 | Pump-free water curtain spray room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201168670Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607160B (en) * | 2009-06-22 | 2011-01-19 | 孙付江 | Dust removing device |
| CN102921586A (en) * | 2011-12-02 | 2013-02-13 | 王斌 | Ultra spray mist recovery system and method |
| CN103394252A (en) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | Exhaust-gas treatment device for coating metal parts |
| CN103495320A (en) * | 2013-09-16 | 2014-01-08 | 广东尚高科技有限公司 | Dust purification device |
| CN104399633A (en) * | 2014-12-29 | 2015-03-11 | 王斌 | Spray chamber with super spray mist recycling function |
| CN105149150A (en) * | 2015-08-24 | 2015-12-16 | 南通普瑞特机械有限公司 | Automatic residue scrapping machine of spray chamber |
| CN105880090A (en) * | 2016-06-30 | 2016-08-24 | 伟通工业设备（江苏）有限公司 | Water curtain type manipulator spray booth of spray coating equipment |
| CN106493026A (en) * | 2016-12-26 | 2017-03-15 | 郑州游爱网络技术有限公司 | A kind of auto-parts panel beating paint spray booth |
| CN117046651A (en) * | 2023-10-09 | 2023-11-14 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
-
2008
- 2008-01-23 CN CNU2008200431820U patent/CN201168670Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607160B (en) * | 2009-06-22 | 2011-01-19 | 孙付江 | Dust removing device |
| CN102921586A (en) * | 2011-12-02 | 2013-02-13 | 王斌 | Ultra spray mist recovery system and method |
| CN103394252A (en) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | Exhaust-gas treatment device for coating metal parts |
| CN103495320A (en) * | 2013-09-16 | 2014-01-08 | 广东尚高科技有限公司 | Dust purification device |
| CN104399633A (en) * | 2014-12-29 | 2015-03-11 | 王斌 | Spray chamber with super spray mist recycling function |
| CN104399633B (en) * | 2014-12-29 | 2017-02-22 | 王斌 | Spray chamber with super spray mist recycling function |
| CN105149150A (en) * | 2015-08-24 | 2015-12-16 | 南通普瑞特机械有限公司 | Automatic residue scrapping machine of spray chamber |
| CN105880090A (en) * | 2016-06-30 | 2016-08-24 | 伟通工业设备（江苏）有限公司 | Water curtain type manipulator spray booth of spray coating equipment |
| CN106493026A (en) * | 2016-12-26 | 2017-03-15 | 郑州游爱网络技术有限公司 | A kind of auto-parts panel beating paint spray booth |
| CN117046651A (en) * | 2023-10-09 | 2023-11-14 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
| CN117046651B (en) * | 2023-10-09 | 2023-12-22 | 福建省统一环保科技有限公司 | Water curtain type environment-friendly glue spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pump-free water curtain spray chamber Effective date of registration: 20150226 Granted publication date: 20081224 Pledgee: CITIC Bank, Limited by Share Ltd, Dongguan branch Pledgor: Dongguan Fengyu Motor Co., Ltd. Registration number: 2015990000159 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081224 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |