CN204583568U - There is the paint spray booth of double atomization coating cloud capturing structure - Google Patents
There is the paint spray booth of double atomization coating cloud capturing structure Download PDFInfo
- Publication number
- CN204583568U CN204583568U CN201420786877.3U CN201420786877U CN204583568U CN 204583568 U CN204583568 U CN 204583568U CN 201420786877 U CN201420786877 U CN 201420786877U CN 204583568 U CN204583568 U CN 204583568U
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- CN
- China
- Prior art keywords
- plate
- water curtain
- spray booth
- paint spray
- curtain plate
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- Withdrawn - After Issue
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 53
- 238000000576 coating method Methods 0.000 title claims abstract description 53
- 239000003973 paint Substances 0.000 title claims abstract description 46
- 239000007921 spray Substances 0.000 title claims abstract description 46
- 238000000889 atomisation Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 132
- 230000008676 import Effects 0.000 claims description 13
- 239000000443 aerosol Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 6
- 239000003814 drug Substances 0.000 description 14
- 239000007789 gas Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 5
- 235000014171 carbonated beverage Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000009692 water atomization Methods 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a kind of paint spray booth with double atomization coating cloud capturing structure, comprise a paint spray booth, this paint spray booth wall installs water curtain plate, it also comprises the base plate flow-guiding structure be arranged on below paint spray booth, head saw tooth plate, water curtain plate is arranged on above base plate flow-guiding structure, head saw tooth plate is elongated is packed in water curtain plate bottom, water curtain plate bottom is shaped with cambered surface raising section, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate is installed, this water conservancy diversion gullet plate one extends makes arc guide face, this arc guide face matches with base plate flow-guiding structure, head saw tooth plate, water conservancy diversion gullet plate, the first swirl atomization space is formed between the cambered surface raising section of water curtain plate bottom and base plate flow-guiding structure, the second swirl atomization space is formed between water conservancy diversion gullet plate and base plate flow-guiding structure.The utility model structure is simple, design science is reasonable, cost is low, coating cloud capturing efficiency is high, effectively reduces follow-up environmental protection treatment load.
Description
Technical field
The utility model belongs to paint spray booth field, especially a kind of paint spray booth with double atomization coating cloud capturing structure.
Background technology
Spraying is the important process step in industrial production, at automobile, furniture, the industries such as packaging all have and relate to, spray paint and generally carry out in paint spray booth, in order to realize the requirement of environmental protection, can with the recirculated water containing medicament by unnecessary seizure of spraying paint in paint spray booth, to realize being separated of VOC and coating cloud, thus carry out effective environmental protection treatment respectively, for catching coating cloud structure mainly through vertical water curtain plate in existing paint spray booth, vertical water curtain plate face is formed cascade and catch the unnecessary coating cloud sprayed paint, but this schematic capture is limited in one's ability, catch rate is lower, trace it to its cause is that to form the surface area of cascade less, on limited water curtain plate, catch rate is relatively low, due to coating cloud by gas take out of therefore in follow-up organic exhaust gas environmental protection treatment load larger.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of paint spray booth with double atomization coating cloud capturing structure is provided, this paint spray booth structure is simple, design science is reasonable, cost is low, coating cloud capturing efficiency is high, effectively reduces follow-up environmental protection treatment load.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of paint spray booth with double atomization coating cloud capturing structure, comprise a paint spray booth, this paint spray booth wall installs water curtain plate, it also comprises the base plate flow-guiding structure be arranged on below paint spray booth, head saw tooth plate, water curtain plate is arranged on above base plate flow-guiding structure, head saw tooth plate is elongated is packed in water curtain plate bottom, water curtain plate bottom is shaped with cambered surface raising section, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate is installed, this water conservancy diversion gullet plate one extends makes arc guide face, this arc guide face matches with base plate flow-guiding structure, head saw tooth plate, water conservancy diversion gullet plate, the first swirl atomization space is formed between the cambered surface raising section of water curtain plate bottom and base plate flow-guiding structure, the second swirl atomization space is formed between water conservancy diversion gullet plate and base plate flow-guiding structure.
And the water curtain plate side above described head saw tooth plate connects overflow launder.
And the described water curtain plate sidewall in cambered surface section upper end installs a water conservancy diversion gullet plate by pin.
And described base plate flow-guiding structure is shaped with the protrusion diversion section matched with cambered surface raising section, this protrusion diversion section and head saw tooth plate and water conservancy diversion gullet plate form interference fit.
And the front bottom surface of the protrusion diversion section of described base plate flow-guiding structure is inclined-plane.
And, form the import of one-level coating cloud between described head saw tooth plate and base plate flow-guiding structure.
And, form the import of secondary coating cloud between described water conservancy diversion gullet plate and base plate flow-guiding structure.
And described arc guide face end and base plate flow-guiding structure extend bottom surface and form aerosol separating opening.
And described arc guide face end is shaped with reinforcement.
And, described water curtain plate comprises the first order water curtain plate, second level water curtain plate and the third level water curtain plate that set gradually from top to bottom, head saw tooth plate is elongated is arranged on third level water curtain plate bottom, and the wall of first order water curtain plate, second level water curtain plate and third level water curtain plate is arcwall face.
Advantage of the present utility model and beneficial effect are:
1, water curtain plate of the present utility model comprises the first order water curtain plate set gradually from top to bottom, second level water curtain plate and third level water curtain plate, head saw tooth plate is elongated is arranged on third level water curtain plate bottom, first order water curtain plate, the wall of second level water curtain plate and third level water curtain plate is arcwall face, this structure achieves the ingenious combination of washing structure with head saw tooth plate and overcomes and spray room large span in the past and spray the weakness that plane formula cascade water distribution uneven and strong wind screw-down structure in room is out of shape, simplify supporting construction and the manufacture difficulty of cascade, water curtain plate does not exist longitudinal seam, and not affect cascade laterally uniform.
2, originally there is the paint spray booth of double atomization coating cloud capturing structure, comprise a paint spray booth, this paint spray booth wall installs water curtain plate, it also comprises the base plate flow-guiding structure be arranged on below paint spray booth, head saw tooth plate, water curtain plate is arranged on above base plate flow-guiding structure, head saw tooth plate is elongated is packed in water curtain plate bottom, water curtain plate bottom is shaped with cambered surface raising section, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate is installed, this water conservancy diversion gullet plate one extends makes arc guide face, this arc guide face matches with base plate flow-guiding structure, head saw tooth plate, water conservancy diversion gullet plate, the first swirl atomization space is formed between the cambered surface raising section of water curtain plate bottom and base plate flow-guiding structure, this structure is considered every possible angle from seizure entirety, after carrying out a coating cloud seizure by water curtain plate, by the effect of air-introduced machine and pressure fan, the coating cloud caught at large is by first by forming the import of one-level coating cloud between head saw tooth plate and base plate flow-guiding structure, after coating cloud enters the import of one-level coating cloud, due to head saw tooth plate, water conservancy diversion gullet plate, the first swirl atomization space is formed by after air-flow suction medicament water between the cambered surface raising section of water curtain plate bottom and base plate flow-guiding structure, make medicament water atomization form little water droplet and parcel seizure is carried out to coating cloud, the little water droplet of atomization adds specific area, so capturing ability becomes geometric progression to increase in the confined space, substantially increase the capturing ability of coating cloud.
3, the utility model adopts between water conservancy diversion gullet plate and base plate flow-guiding structure and forms the second swirl atomization space, base plate flow-guiding structure is shaped with the protrusion diversion section matched with cambered surface raising section, this protrusion diversion section and head saw tooth plate and water conservancy diversion gullet plate form interference fit, the coating cloud caught at large is entered by cambered surface raising section peak i.e. the import of secondary coating cloud from the import of one-level coating cloud, because space squeezing action forms variations in flow, medicament water is sucked the second swirl atomization space by air-flow and is atomized more fully, thus better catch remaining coating cloud, aerosol separating opening is entered by arc guide face, gas and base plate flow-guiding structure extend after bottom surface contacts and rebound to rise and enter organic waste gas treatment system from gas vent, liquid part and flow-guiding structure extend in the liquid dissolved in after bottom surface contacts on bottom surface and enter liquid processing system from liquid outlet.
4, it is uniform that the water curtain plate side connection overflow groove structure above the utility model employing head saw tooth plate realizes water curtain plate surface liquid level, better seizure coating cloud, the front bottom surface of the protrusion diversion section of base plate flow-guiding structure is that inclined-plane can make bottom surface medicament water flow, prevent from painting slag deposits, and contribute to the import of one-level coating cloud by medicament water suction atomization.
5, the utility model adopts the water curtain plate sidewall in cambered surface section upper end to install a water conservancy diversion gullet plate by pin, and pin can facilitate installation and the dismounting of water conservancy diversion sawtooth version, and maintenance maintenance is more convenient.
6, the utility model structure is simple, design science is reasonable, cost is low, coating cloud capturing efficiency is high, effectively reduces follow-up environmental protection treatment load.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the structural representation of head saw tooth plate of the present utility model;
Fig. 4 is the structural representation of the utility model water conservancy diversion gullet plate.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of paint spray booth with double atomization coating cloud capturing structure, comprise a paint spray booth 14, this paint spray booth side to arrange between human users 7, paint spray booth opposite side arranges carbonated drink compartment 5, pressure fan 1 is installed above between paint spray booth and human users, air-introduced machine 2 is installed above carbonated drink compartment, this paint spray booth wall installs water curtain plate, gutter feed pipe 3 is installed above the water curtain plate in paint spray booth
Water curtain plate comprises the first order water curtain plate 6 set gradually from top to bottom, second level water curtain plate 8 and third level water curtain plate 10, it also comprises the base plate flow-guiding structure 15 be arranged on below paint spray booth, head saw tooth plate 17, sawtooth 28 on head saw tooth plate is arranged in lower end and elongated setting, water curtain plate is arranged on above base plate flow-guiding structure, head saw tooth plate is elongated is packed in water curtain plate bottom, in the present embodiment, head saw tooth plate is elongated is furtherly arranged on third level water curtain plate bottom, first order water curtain plate, the wall of second level water curtain plate and third level water curtain plate is arcwall face, water curtain plate side connects overflow launder, in the present embodiment, first order water curtain plate is provided with first order overflow launder 4, this first order overflow launder is supplied water by gutter feed pipe and carries out overflow, overflow enters the second level overflow launder that second level water curtain plate is arranged, the medicament water of second level overflow launder enters the third level overflow launder 9 that third level water curtain plate is arranged
In the present embodiment, third level water curtain plate bottom is shaped with cambered surface raising section 18, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate 23 is installed, the sawtooth 29 of water conservancy diversion gullet plate is arranged in water conservancy diversion gullet plate lower end and elongated setting, water curtain plate sidewall further in cambered surface section upper end installs a water conservancy diversion gullet plate by pin 19, this water conservancy diversion gullet plate one extends makes arc guide face 21, and arc guide face end is shaped with reinforcement 22.This arc guide face matches with base plate flow-guiding structure, form the first swirl atomization space 26 between the cambered surface raising section of head saw tooth plate, water conservancy diversion gullet plate, third level water curtain plate bottom and base plate flow-guiding structure, between water conservancy diversion gullet plate and base plate flow-guiding structure, form the second swirl atomization space 20.Base plate flow-guiding structure is shaped with the protrusion diversion section 25 matched with cambered surface raising section, this protrusion diversion section and head saw tooth plate and water conservancy diversion gullet plate form interference fit, the front bottom surface of the protrusion diversion section of base plate flow-guiding structure is inclined-plane 13, and upper end, inclined-plane is provided with base plate front-flushing feed pipe 16.One-level coating cloud import 27 is formed between head saw tooth plate and base plate flow-guiding structure.Secondary coating cloud import 24 is formed between water conservancy diversion gullet plate and base plate flow-guiding structure.Arc guide face end and base plate flow-guiding structure extend bottom surface 11 and form aerosol separating opening.Base plate flow-guiding structure extends bottom surface and stretches into carbonated drink compartment bottom, and this bottom end is provided with liquid outlet 12, and gas rises in bottom bounce-back and enters next process from air-introduced machine.
The import of the utility model medicament current direction one-level coating cloud, due to the effect of pressure fan and air-introduced machine, because vortex medicament water is broken up into vaporific after medicament water is drawn through head saw tooth plate, forming vaporific medicament water meter area becomes geometric progression to increase, parcel is formed to the coating cloud in air-flow, along with the not wrapped coating cloud of air-flow enter the import of secondary coating cloud after medicament water be again atomized, behind the second swirl atomization space, remaining coating cloud is all wrapped up substantially, the coating cloud wrapped up by medicament water by arc guide face is formed undershoot and the base plate flow-guiding structure medicament aqueous fusion extended on bottom surface and closes and flow into next procedure from liquid outlet, the air-flow bounce-back cleaned rises through air-introduced machine and enters next process process.
The utility model improves coating cloud wash degree.Paint spray booth of the prior art utilizes moisture film to carry out coating cloud washing, and detersive efficiency is less than 80% and causes exhaust still to exist containing a large amount of coating cloud, affects the process of down-stream to gas.Clash into after the moisture film that formed of liquefying is atomized again after the utility model carries out prime atomization washing in the first swirl atomization space and with arc turning and secondary washing is carried out to gas, Washing ratio can be promoted to more than 98% and improve clean rate greatly.Adopt articulated manner connecting secondary sawtooth to stir in addition between double saw tooth plate and be convenient to inner cleaning.
Claims (10)
1. one kind has the paint spray booth of double atomization coating cloud capturing structure, comprise a paint spray booth, this paint spray booth wall installs water curtain plate, it is characterized in that: also comprise the base plate flow-guiding structure be arranged on below paint spray booth, head saw tooth plate, water curtain plate is arranged on above base plate flow-guiding structure, head saw tooth plate is packed in water curtain plate bottom, water curtain plate bottom is shaped with cambered surface raising section, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate is installed, this water conservancy diversion gullet plate one extends makes arc guide face, this arc guide face matches with base plate flow-guiding structure, head saw tooth plate, water conservancy diversion gullet plate, the first swirl atomization space is formed between the cambered surface raising section of water curtain plate bottom and base plate flow-guiding structure, the second swirl atomization space is formed between water conservancy diversion gullet plate and base plate flow-guiding structure.
2. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: the water curtain plate side above described head saw tooth plate connects overflow launder.
3. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: the described water curtain plate sidewall in cambered surface section upper end installs a water conservancy diversion gullet plate by pin.
4. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, it is characterized in that: described base plate flow-guiding structure is shaped with the protrusion diversion section matched with cambered surface raising section, this protrusion diversion section and head saw tooth plate and water conservancy diversion gullet plate form interference fit.
5. the paint spray booth with double atomization coating cloud capturing structure according to claim 4, is characterized in that: the front bottom surface of the protrusion diversion section of described base plate flow-guiding structure is inclined-plane.
6. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: form the import of one-level coating cloud between described head saw tooth plate and base plate flow-guiding structure.
7. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: form the import of secondary coating cloud between described water conservancy diversion gullet plate and base plate flow-guiding structure.
8. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: described arc guide face end and base plate flow-guiding structure extend bottom surface and form aerosol separating opening.
9. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, is characterized in that: described arc guide face end is shaped with reinforcement.
10. the paint spray booth with double atomization coating cloud capturing structure according to claim 1, it is characterized in that: described water curtain plate comprises the first order water curtain plate, second level water curtain plate and the third level water curtain plate that set gradually from top to bottom, head saw tooth plate is arranged on third level water curtain plate bottom, and the wall of first order water curtain plate, second level water curtain plate and third level water curtain plate is arcwall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786877.3U CN204583568U (en) | 2014-12-11 | 2014-12-11 | There is the paint spray booth of double atomization coating cloud capturing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786877.3U CN204583568U (en) | 2014-12-11 | 2014-12-11 | There is the paint spray booth of double atomization coating cloud capturing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204583568U true CN204583568U (en) | 2015-08-26 |
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ID=53919769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786877.3U Withdrawn - After Issue CN204583568U (en) | 2014-12-11 | 2014-12-11 | There is the paint spray booth of double atomization coating cloud capturing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204583568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399629A (en) * | 2014-12-11 | 2015-03-11 | 天津赛智科技发展有限公司 | Paint spraying room with double atomizing paint mist catching structure |
-
2014
- 2014-12-11 CN CN201420786877.3U patent/CN204583568U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399629A (en) * | 2014-12-11 | 2015-03-11 | 天津赛智科技发展有限公司 | Paint spraying room with double atomizing paint mist catching structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150826 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |