CN204486114U - High-efficient atomizing catches paint spray booth - Google Patents
High-efficient atomizing catches paint spray booth Download PDFInfo
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- CN204486114U CN204486114U CN201420786878.8U CN201420786878U CN204486114U CN 204486114 U CN204486114 U CN 204486114U CN 201420786878 U CN201420786878 U CN 201420786878U CN 204486114 U CN204486114 U CN 204486114U
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Abstract
The utility model relates to a kind of high-efficient atomizing and catches paint spray booth, comprise a paint spray booth, its paint spray booth comprises between the human users that connects successively, dope room and carbonated drink compartment, dope room inwall is provided with water curtain plate, bottom surface, dope room is inclined-plane, dope room bottom bevel low side is communicated with carbonated drink compartment by double atomization coating cloud capturing structure, arranges demist wheel in the middle part of carbonated drink compartment.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 field, paint spray booth, and especially a kind of high-efficient atomizing catches paint spray booth.
Background technology
Paint spray booth is widely used in automobile, furniture, the industries such as packaging, in painting process, 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, utilize recirculated water on vertical water curtain plate face, form 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, bottom surface, existing paint spray booth is plane in addition, coating cloud forms paint slag after being caught by medicament water, time length can be deposited on the bottom surface of paint spray booth, be difficult to remove, waste time and energy.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of high-efficient atomizing to catch paint spray booth, this paint spray booth's 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 high-efficient atomizing catches paint spray booth, comprise a paint spray booth, its paint spray booth comprises between the human users that connects successively, dope room and carbonated drink compartment, dope room inwall is provided with water curtain plate, bottom surface, dope room is inclined-plane, dope room bottom bevel low side is communicated with carbonated drink compartment by double atomization coating cloud capturing structure, arranges demist wheel in the middle part of carbonated drink compartment.
And, described double atomization coating cloud capturing structure comprises water curtain plate, base plate flow-guiding structure, 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.
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 arranged on third level water curtain plate bottom, the wall of first order water curtain plate, second level water curtain plate and third level water curtain plate is arcwall face, and first order water curtain plate, second level water curtain plate and third level water curtain plate install overflow launder respectively.
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, 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, gutter feed pipe is installed above described water curtain plate, on dope room bottom bevel is high-end, preshoot feed pipe is installed.
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 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, this high-efficient atomizing catches paint spray booth, high-efficient atomizing catches paint spray booth, comprise a paint spray booth, its paint spray booth comprises between the human users that connects successively, dope room and carbonated drink compartment, dope room inwall is provided with water curtain plate, bottom surface, dope room is inclined-plane, dope room bottom bevel low side is communicated with carbonated drink compartment by double atomization coating cloud capturing structure, demist wheel is set in the middle part of carbonated drink compartment, bottom water rush structure the still water of tank bottom common spray room is changed into flowing dynamic water surface overcome former spray room longtime running bottom land gather paint slag problem, normal use can not at foreign material such as the floating paint slags in this position, almost without the need to labor cleaning.
3, this double atomization coating cloud capturing structure comprises water curtain plate, base plate flow-guiding structure, 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, 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.
4, 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 to turn back to rise after bottom surface contacts 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.
5, 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.
6, 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.
7, 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 high-efficient atomizing catches paint spray booth, comprise a paint spray booth, its paint spray booth to comprise between the human users that connects successively 7, dope room 14 and carbonated drink compartment 5, pressure fan 1 is installed between human users and above dope room, air-introduced machine 2 is installed above carbonated drink compartment, dope room inwall is provided with water curtain plate, 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, head saw tooth plate 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, first order water curtain plate, second level water curtain plate and third level water curtain plate install overflow launder 4 respectively.Bottom surface, dope room is inclined-plane 13, and dope room bottom bevel low side is communicated with carbonated drink compartment by double atomization coating cloud capturing structure, arranges demist wheel 9 in the middle part of carbonated drink compartment.Double atomization coating cloud capturing structure of the present utility model comprises water curtain plate, base plate flow-guiding structure 15, head saw tooth plate 17, head saw tooth plate lower end arranges sawtooth 28, 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 18, at the water curtain plate sidewall of upper end, cambered surface raising section, one water conservancy diversion gullet plate 23 is installed, water conservancy diversion gullet plate lower end arranges sawtooth 29, and the water curtain plate sidewall furtherly 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, 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, 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.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.Arc guide face end is shaped with reinforcement 22.Gutter feed pipe 3 is installed above water curtain plate, on dope room bottom bevel is high-end, preshoot feed pipe 16 is installed.Discharge outlet 12 is provided with bottom carbonated drink compartment.
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 cleaned is turned back and is risen through air-introduced machine and enter 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. a high-efficient atomizing catches paint spray booth, comprise a paint spray booth, it is characterized in that: this paint spray booth comprises between the human users that connects successively, dope room and carbonated drink compartment, dope room inwall is provided with water curtain plate, bottom surface, dope room is inclined-plane, dope room bottom bevel low side is communicated with carbonated drink compartment by double atomization coating cloud capturing structure, arranges demist wheel in the middle part of carbonated drink compartment.
2. high-efficient atomizing according to claim 1 catches paint spray booth, it is characterized in that: described double atomization coating cloud capturing structure comprises water curtain plate, base plate flow-guiding structure, 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.
3. high-efficient atomizing according to claim 1 and 2 catches paint spray booth, 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, the wall of first order water curtain plate, second level water curtain plate and third level water curtain plate is arcwall face, and first order water curtain plate, second level water curtain plate and third level water curtain plate install overflow launder respectively.
4. high-efficient atomizing according to claim 2 catches paint spray booth, it 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.
5. high-efficient atomizing according to claim 2 catches paint spray booth, it is characterized in that: described base plate flow-guiding structure is shaped with the protrusion diversion section matched with cambered surface raising section, and this protrusion diversion section and head saw tooth plate and water conservancy diversion gullet plate form interference fit.
6. high-efficient atomizing according to claim 2 catches paint spray booth, it 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. high-efficient atomizing according to claim 2 catches paint spray booth, it 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. high-efficient atomizing according to claim 2 catches paint spray booth, it is characterized in that: described arc guide face end and base plate flow-guiding structure extend bottom surface and form aerosol separating opening.
9. high-efficient atomizing according to claim 2 catches paint spray booth, it is characterized in that: described arc guide face end is shaped with reinforcement.
10. high-efficient atomizing according to claim 1 catches paint spray booth, it is characterized in that: be provided with gutter feed pipe above described water curtain plate, on dope room bottom bevel is high-end, is provided with preshoot feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786878.8U CN204486114U (en) | 2014-12-11 | 2014-12-11 | High-efficient atomizing catches paint spray booth |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786878.8U CN204486114U (en) | 2014-12-11 | 2014-12-11 | High-efficient atomizing catches paint spray booth |
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| Publication Number | Publication Date |
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| CN204486114U true CN204486114U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420786878.8U Active CN204486114U (en) | 2014-12-11 | 2014-12-11 | High-efficient atomizing catches paint spray booth |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492641A (en) * | 2014-12-11 | 2015-04-08 | 天津赛智科技发展有限公司 | High-efficiency atomized capturing spray chamber |
| CN108580129A (en) * | 2018-06-22 | 2018-09-28 | 福建路驰环保科技股份有限公司 | A kind of cascade paint spraying machine |
-
2014
- 2014-12-11 CN CN201420786878.8U patent/CN204486114U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104492641A (en) * | 2014-12-11 | 2015-04-08 | 天津赛智科技发展有限公司 | High-efficiency atomized capturing spray chamber |
| CN104492641B (en) * | 2014-12-11 | 2017-02-22 | 天津赛智科技发展有限公司 | High-efficiency atomized capturing spray chamber |
| CN108580129A (en) * | 2018-06-22 | 2018-09-28 | 福建路驰环保科技股份有限公司 | A kind of cascade paint spraying machine |
| CN108580129B (en) * | 2018-06-22 | 2024-01-09 | 福建路驰环境科技股份有限公司 | Water curtain paint spraying machine |
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| GR01 | Patent grant |