CN205361795U - Paint spray booth and exhaust treatment device sprays paint thereof - Google Patents
Paint spray booth and exhaust treatment device sprays paint thereof Download PDFInfo
- Publication number
- CN205361795U CN205361795U CN201521024991.3U CN201521024991U CN205361795U CN 205361795 U CN205361795 U CN 205361795U CN 201521024991 U CN201521024991 U CN 201521024991U CN 205361795 U CN205361795 U CN 205361795U
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- CN
- China
- Prior art keywords
- spray booth
- shower nozzle
- water
- air exhaust
- exhaust passage
- 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
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a paint spray booth and exhaust treatment device sprays paint thereof, processing apparatus including be used for with the paint spray booth intercommunication passageway of airing exhaust in order to siphon away the coating cloud, still include with the air exhaust sediment pond of the air outlet intercommunication of passageway, air exhaust be equipped with on the passageway be used for to passageway internal water spraying with the passageway in the air current effect and form the shower nozzle of water smoke, even have water supply pipe on the shower nozzle. Set up the shower nozzle on the passageway of airing exhaust, the shower nozzle in to the passageway spun rivers do with the air current in the passageway of airing exhaust and be used for forming water smoke, water smoke can incorporate rivers with the inside coating cloud mix of passageway makes that the coating cloud can be rapid like this, and then quick passing through is aired exhaust the passageway and is got into and precipitate the pond, improvement exhaust -gas treatment efficiency.
Description
Technical field
This utility model relates to a kind of paint spray booth and lacquer spraying waste gas processes device.
Background technology
Most products manufacture in process, being required in paint spray booth alignment carries out process of spraying paint.When spraying paint, coating cloud meeting contaminated air, the hygienic conditions of operator and working environment all very severes, so, water curtain type spray chamber arises at the historic moment.Water curtain type spray chamber is the equipment washing with water and processing coating cloud, and loss coating cloud outside workpiece is mainly limited in the working region in paint spray booth to carry out washing and filtering process, improve the working environment of operator by its effect.
Water curtain type spray chamber is to be caught coating cloud by the water fallen from water curtain plate; and bring it to circulating water chennel carries out washing precipitation; but owing to coating cloud speed is higher; after cascade processes, generally have part coating cloud be not adsorbed; if being vented to air either directly through exhaust duct, atmospheric pollution can be caused.So needing to arrange defecator in exhaust duct, coating cloud is filtered.If this defecator is comparatively simple and crude, although less costly, but its filter effect is poor, and adopting the words of more expensive defecator, although its filter effect is better, but it is relatively costly, also production cost is improve with regard to covert, be unsuitable for the popularization and application in middle-size and small-size factory.
Summary of the invention
This utility model provides a kind of advantage of lower cost, exhaust-gas treatment effect good paint spray booth lacquer spraying waste gas to process device；Meanwhile, this utility model also provides for a kind of paint spray booth using above-mentioned process device.
Paint spray booth provided by the utility model lacquer spraying waste gas processes the technical scheme of device: a kind of paint spray booth lacquer spraying waste gas processes device, including for connecting the air exhaust passage to be siphoned away by coating cloud with paint spray booth, also include the precipitation pond connected with the air outlet of described air exhaust passage, described air exhaust passage is provided with the shower nozzle for spraying water in passage to form water smoke with the airflow function in passage, and shower nozzle is connected with water supply line.
Described air exhaust passage have the upper lateral section extended transversely and vertically extending enter bottom vertical section in described precipitation pond, there is between upper lateral section and bottom vertical section the changeover portion that bending extends, described shower nozzle is arranged on this changeover portion place.
Described shower nozzle includes around the circumferentially extending annular conduit of air exhaust passage, and annular conduit is provided with multiple nozzles that annularly water pipe circumference is uniform.
The water inlet of described water supply line is connected with described precipitation pond by water pump.
In described air exhaust passage, the lower public attention position in described shower nozzle is provided with multiple filtration net.
The technical scheme of the paint spray booth of the above-mentioned process device of use provided by the utility model is: a kind of paint spray booth, including chamber body, painted areas it is provided with in chamber body, chamber body is provided with and connects, with described painted areas, the air exhaust passage siphoned away with the coating cloud by its painted areas place, also include the precipitation pond connected with the air outlet of described air exhaust passage, described air exhaust passage is provided with the shower nozzle for spraying water in passage to form water smoke with the airflow function in passage, and shower nozzle is connected with water supply line.
Being provided with water curtain plate in described chamber body and be arranged in the aqua storage tank below water curtain plate, this aqua storage tank connects with described precipitation pond, and the air inlet connected with painted areas of described air exhaust passage is arranged in the top of described water curtain plate.
Described air exhaust passage have the upper lateral section extended transversely and vertically extending enter bottom vertical section in described precipitation pond, there is between upper lateral section and bottom vertical section the changeover portion that bending extends, described shower nozzle is arranged on this changeover portion place.
Described shower nozzle includes around the circumferentially extending annular conduit of air exhaust passage, and annular conduit is provided with multiple nozzles that annularly water pipe circumference is uniform.
The water inlet of described water supply line is connected with described precipitation pond by water pump.
The beneficial effects of the utility model are: paint spray booth provided by the utility model lacquer spraying waste gas processes in device, it is provided with the precipitation pond that the air outlet with air exhaust passage connects, the coating cloud drawn from paint spray booth is entered in precipitation pond by air exhaust passage, coating cloud and water mixed precipitation, then the water in precipitation pond is focused on discharge, relatively low in pairs, exhaust-gas treatment effect is also better.And, air exhaust passage arranges shower nozzle, the current that shower nozzle sprays in passage and the airflow function in air exhaust passage are to form water smoke, such water smoke can mix with the coating cloud of channel interior so that coating cloud can incorporate in current rapidly, and then quickly entered in precipitation pond by air exhaust passage, improve exhaust treatment efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of paint spray booth provided by the utility model.
Detailed description of the invention
As shown in Figure 1, a kind of embodiment of paint spray booth, process device in this embodiment includes chamber body 11, being provided with painted areas in chamber body 11, workpiece 10 is arranged in painted areas place, is provided with water curtain plate 8 in chamber body 11, water curtain plate 8 top is provided with overflow launder 10, water in overflow launder falls through water curtain plate to form cascade, and the coating cloud of overspray, after cascade adsorption treatment, together falls in the aqua storage tank 9 being arranged in below water curtain plate together with current.Aqua storage tank herein connects with precipitation pond 1.The structure of the water curtain plate in the present embodiment is identical with the structure of the water curtain plate in existing water curtain type paint spray booth, does not repeat them here.
Paint spray booth, except water curtain plate, is additionally provided with lacquer spraying waste gas and processes device, and what this process device was included in that water curtain plate 8 is arranged over connects, with institute painted areas, the air exhaust passage 4 siphoned away with the coating cloud by its painted areas place, is provided with fan 5 in the porch of air exhaust passage 4.
In the present embodiment, being externally provided with precipitation pond 1 in chamber body, the air outlet of air exhaust passage 4 enters in precipitation pond to connect with pond.Air exhaust passage 4 is provided with for spray water in passage with the airflow function in passage and form the shower nozzle 3 of water smoke, shower nozzle 3 is connected with water supply line 2, the water inlet of water supply line 2 is connected with precipitating pond 1 by water pump (not shown).Shower nozzle 3 herein includes around the circumferentially extending annular conduit of air exhaust passage, and annular conduit is provided with multiple nozzles that annularly water pipe circumference is uniform.
In the present embodiment, air exhaust passage have the upper lateral section extended transversely and vertically extending enter bottom vertical section in described precipitation pond, there is between upper lateral section and bottom vertical section the changeover portion that bending extends, shower nozzle 3 is arranged on this changeover portion place.
It addition, the lower public attention position in shower nozzle 3 is provided with multiple filtration net 6 in the bottom vertical section of air exhaust passage 4.
During use, when processing when workpiece 7 is sprayed paint, the part in the coating cloud of loss is brought in aqua storage tank 9 by the water curtain dissolved on water curtain plate 8, and another part then enters in precipitation pond through air exhaust passage 4 and is dissolved in water.Due to shower nozzle to the current of water spray in air exhaust passage 4 with channel interior airflow function under form water smoke, coating cloud can be made to incorporate faster in water, it is simple to enter in precipitation pond through air exhaust passage.
In the present embodiment, shower nozzle bag annular conduit and nozzle, in other embodiments, shower nozzle can also be general one-jet shower nozzle, at this point it is possible to arrange multiple shower nozzle.In the present embodiment, air exhaust passage has the changeover portion that bending extends, and shower nozzle is arranged on changeover portion.In other embodiments, if air exhaust passage one curved extension, it is possible to arrange the position of shower nozzle according to actual needs.
In the present embodiment, the water inlet of water supply line is connected with precipitation pond by water pump, so can directly utilize the sewage in precipitation pond, in other embodiments, it is also possible to additionally select other water sources to supply water to water supply line.
This utility model also provides for a kind of paint spray booth lacquer spraying waste gas and processes the embodiment of device, and the structure that the lacquer spraying waste gas processed in device physical culture above-mentioned paint spray booth embodiment in this embodiment processes device is identical, does not repeat them here.
Claims (10)
1. paint spray booth's lacquer spraying waste gas processes device, including for connecting the air exhaust passage to be siphoned away by coating cloud with paint spray booth, it is characterized in that: also include the precipitation pond connected with the air outlet of described air exhaust passage, described air exhaust passage is provided with the shower nozzle for spraying water in passage to form water smoke with the airflow function in passage, and shower nozzle is connected with water supply line.
2. paint spray booth according to claim 1 lacquer spraying waste gas processes device, it is characterized in that: described air exhaust passage have the upper lateral section extended transversely and vertically extending enter bottom vertical section in described precipitation pond, having the changeover portion that bending extends between upper lateral section and bottom vertical section, described shower nozzle is arranged on this changeover portion place.
3. paint spray booth according to claim 1 and 2 lacquer spraying waste gas processes device, it is characterised in that: described shower nozzle includes around the circumferentially extending annular conduit of air exhaust passage, and annular conduit is provided with multiple nozzles that annularly water pipe circumference is uniform.
4. paint spray booth according to claim 1 and 2 lacquer spraying waste gas processes device, it is characterised in that: the water inlet of described water supply line is connected with described precipitation pond by water pump.
5. paint spray booth according to claim 1 and 2 lacquer spraying waste gas processes device, it is characterised in that: in described air exhaust passage, the lower public attention position in described shower nozzle is provided with multiple filtration net.
6. a paint spray booth, including chamber body, painted areas it is provided with in chamber body, chamber body is provided with and connects, with described painted areas, the air exhaust passage siphoned away with the coating cloud by its painted areas place, it is characterized in that: also include the precipitation pond connected with the air outlet of described air exhaust passage, described air exhaust passage is provided with the shower nozzle for spraying water in passage to form water smoke with the airflow function in passage, and shower nozzle is connected with water supply line.
7. paint spray booth according to claim 6, it is characterized in that: be provided with water curtain plate in described chamber body and be arranged in the aqua storage tank below water curtain plate, this aqua storage tank connects with described precipitation pond, and the air inlet connected with painted areas of described air exhaust passage is arranged in the top of described water curtain plate.
8. the paint spray booth according to claim 6 or 7, it is characterized in that: described air exhaust passage have the upper lateral section extended transversely and vertically extending enter bottom vertical section in described precipitation pond, having the changeover portion that bending extends between upper lateral section and bottom vertical section, described shower nozzle is arranged on this changeover portion place.
9. paint spray booth according to claim 8, it is characterised in that: described shower nozzle includes around the circumferentially extending annular conduit of air exhaust passage, and annular conduit is provided with multiple nozzles that annularly water pipe circumference is uniform.
10. paint spray booth according to claim 8, it is characterised in that: the water inlet of described water supply line is connected with described precipitation pond by water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024991.3U CN205361795U (en) | 2015-12-11 | 2015-12-11 | Paint spray booth and exhaust treatment device sprays paint thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024991.3U CN205361795U (en) | 2015-12-11 | 2015-12-11 | Paint spray booth and exhaust treatment device sprays paint thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205361795U true CN205361795U (en) | 2016-07-06 |
Family
ID=56280267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024991.3U Expired - Fee Related CN205361795U (en) | 2015-12-11 | 2015-12-11 | Paint spray booth and exhaust treatment device sprays paint thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205361795U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984480A (en) * | 2017-05-06 | 2017-07-28 | 宁波协华汽车配件制造有限公司 | A kind of paint spray booth and discharge duct |
-
2015
- 2015-12-11 CN CN201521024991.3U patent/CN205361795U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984480A (en) * | 2017-05-06 | 2017-07-28 | 宁波协华汽车配件制造有限公司 | A kind of paint spray booth and discharge duct |
| CN106984480B (en) * | 2017-05-06 | 2020-02-14 | 宁波协华汽车配件制造有限公司 | Paint spray booth and exhaust duct |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 Termination date: 20181211 |