CN104959261A - Spray booth powder recovery device - Google Patents
Spray booth powder recovery device Download PDFInfo
- Publication number
- CN104959261A CN104959261A CN201510440556.7A CN201510440556A CN104959261A CN 104959261 A CN104959261 A CN 104959261A CN 201510440556 A CN201510440556 A CN 201510440556A CN 104959261 A CN104959261 A CN 104959261A
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- CN
- China
- Prior art keywords
- powder
- air
- powder recovery
- discharge
- fan
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
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- 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 invention discloses a spray booth powder recovery device. The device is arranged on the tail part of a powder booth, and comprises an air-discharge fan, a powder recovery chamber below the air-discharge fan, an air-discharge air bellow communicated with the powder booth, and a recovery filter element in the powder recovery chamber. The air-discharge fan is arranged in the air-discharge air bellow. The lower part of the powder recovery chamber is provided with a powder collection drawer. A layer of dynamic pressure flow equalization board which is used to disperse airflow of the fan is arranged between the air-discharge fan and the powder recovery chamber. The powder recovery chamber is also internally provided with a pulse anti-blow device. The spray booth powder recovery device, through adjusting parameters of the fan and arranging the dynamic pressure flow equalization board and an air-discharge filter plate structure, powder recovery efficiency is improved, and phenomenon that powders overflow is basically prevented, so that a powder spraying region is cleaner. In addition, since an air-discharge air duct discharging outdoors is removed, influence on external environment is thoroughly eliminated, and cost is effectively reduced.
Description
technical field:
the present invention relates to a kind of powder recovering device of paint spray booth.
background technology:
The effect of powder recovering device is that the Powder Recovery be not painted in electrostatic powder spraying process on workpiece is utilized, to reduce costs, improve economy, prevent powder to the pollution of air simultaneously, powder recovering device is by the effect of exhaust fan, the powder be not painted on workpiece is drawn into and reclaims room body and collection powder drawer, secondary utilization is carried out by taking out the powder feeding powder-supply system of powder system by collection, and the most equipment in current market is due to the defect in design, when causing electrostatic powder coating, powder is seriously excessive, recovering effect is undesirable, or cause in the waste gas discharged to outdoor containing a large amount of powder due to breaking of filter core, environment damages to external world.
summary of the invention:
it is simple and can be effectively excessive and reduce the powder recovering device of ambient influnence by reducing powder that the technical problem to be solved in the present invention is to provide a kind of overall structure.
For solving the problem, the present invention is achieved by the following technical solutions:
A kind of paint spray booth powder recovering device, be arranged at powder spraying chamber afterbody, comprise exhaust fan, be positioned at the Powder Recovery room of exhaust fan bottom, the air draft bellows be communicated with powder spraying chamber and the recovery filter core being arranged at Powder Recovery indoor, described exhaust fan is arranged in air draft bellows, a collection powder drawer is provided with in bottom, described Powder Recovery room, between described exhaust fan and Powder Recovery room, be provided with the dynamic pressure homogenizing plate that one deck plays dispersion fan airflow, be also provided with Pulse anti-blow device in described Powder Recovery indoor.
As preferably, described air draft bellows are provided with air draft filter.
As preferably, the 0.4m/ second when 0.6m/ second when sectional wind velocity of described powder spraying chamber door opening is set to manual dusting and automatic powder spraying.
Compared with prior art, usefulness of the present invention is: this paint spray booth powder recovering device, by adjusting fan parameter and arranging dynamic pressure homogenizing plate and air draft filter structure, not only increase Powder Recovery efficiency, and substantially avoid the phenomenon occurring that powder is excessive, the region that makes to dust is cleaner and tidier, in addition owing to eliminating the air draft airduct discharged to outdoor, so also thoroughly stop the impact of environment to external world, overall structure is simple, effectively reduces costs.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described:
Fig. 1 is Facad structure schematic diagram of the present invention
In figure: 1, powder spraying chamber 2, exhaust fan 3, Powder Recovery room 4, air draft bellows 5, recovery filter core 6, collection powder drawer 7, dynamic pressure homogenizing plate 8, Pulse anti-blow device 9, air draft filter
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of paint spray booth powder recovering device, as shown in Figure 1, be arranged at powder spraying chamber 1 afterbody, comprise exhaust fan 2, be positioned at the Powder Recovery room 3 of exhaust fan 2 bottom, the air draft bellows 4 be communicated with powder spraying chamber 1, and the recovery filter core 5 be arranged in Powder Recovery room 3, described exhaust fan 2 is arranged in air draft bellows 4, a collection powder drawer 6 is provided with in bottom, described Powder Recovery room 3, the dynamic pressure homogenizing plate 7 that one deck plays dispersion fan airflow is provided with between described exhaust fan 2 and Powder Recovery room 3, Pulse anti-blow device 8 is also provided with in described Powder Recovery room 3, in addition, described air draft bellows 4 are provided with air draft filter 9, thus the exhaust duct outside communication chamber can be cancelled, thus stopped by the powder of exhaust duct discharged to outdoor, avoid impacting environment and destroying, in addition, 0.4m/ second when the 0.6m/ second when sectional wind velocity of described powder spraying chamber 1 door opening being arranged on manual dusting and automatic powder spraying, when thus making electrostatic powder coating, powder is not excessive to outside dusting, in specific implementation process, first by the effect of exhaust fan 2, the powder be not painted on workpiece is drawn in the body of Powder Recovery room 3, then powder is blocked in and reclaims outside filter core 5, and owing to being also provided with the Pulse anti-blow device 8 that can realize blowback to filter core in described Powder Recovery room 3, brushed by Pulse Width Control compressed air and reclaim filter core 5, the powder on its surface is fallen to and is positioned at the collection powder drawer 6 reclaiming filter core 5 bottom, owing to being provided with the dynamic pressure homogenizing plate 7 that one deck plays dispersion air-discharge blower fan 2 air-flow between described exhaust fan 2 and Powder Recovery room 3, thus can effectively reduce filter core to break, extend its service life, reduce operating cost, and then carry out secondary utilization by taking out the powder feeding powder-supply system of powder system by collection, can also filter core 5 be reclaimed preferably by selecting material and reclaim the quantity of filter core 5 and arrangement position by arranging in addition, thus maximize the recovery function realizing powder, powder is avoided to overflow, above-mentioned paint spray booth powder recovering device, by adjusting fan parameter and arranging dynamic pressure homogenizing plate and air draft filter structure, not only increase Powder Recovery efficiency, and substantially avoid the phenomenon occurring that powder is excessive, the region that makes to dust is cleaner and tidier, in addition owing to eliminating the air draft airduct discharged to outdoor, so also thoroughly stop the impact of environment to external world, overall structure is simple, effectively reduce costs.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. paint spray booth's powder recovering device, be arranged at powder spraying chamber (1) afterbody, comprise exhaust fan (2), be positioned at the Powder Recovery room (3) of exhaust fan (2) bottom, the air draft bellows (4) be communicated with powder spraying chamber (1), and the recovery filter core (5) be arranged in Powder Recovery room (3), described exhaust fan (2) is arranged in air draft bellows (4), a collection powder drawer (6) is provided with in described Powder Recovery room (3) bottom, it is characterized in that: between described exhaust fan (2) and Powder Recovery room (3), be provided with the dynamic pressure homogenizing plate (7) that one deck plays dispersion air-discharge blower fan (2) air-flow, Pulse anti-blow device (8) is also provided with in described Powder Recovery room (3).
2. paint spray booth according to claim 1 powder recovering device, is characterized in that: on described air draft bellows (4), be provided with air draft filter (9).
3. paint spray booth according to claim 1 powder recovering device, is characterized in that: the 0.4m/ second when 0.6m/ second when sectional wind velocity of described powder spraying chamber (1) door opening is set to manual dusting and automatic powder spraying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440556.7A CN104959261A (en) | 2015-07-24 | 2015-07-24 | Spray booth powder recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440556.7A CN104959261A (en) | 2015-07-24 | 2015-07-24 | Spray booth powder recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104959261A true CN104959261A (en) | 2015-10-07 |
Family
ID=54213443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510440556.7A Pending CN104959261A (en) | 2015-07-24 | 2015-07-24 | Spray booth powder recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959261A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772311A (en) * | 2016-05-30 | 2016-07-20 | 爱佩仪中测（成都）精密仪器有限公司 | System for recovering paint used for stoving varnish processing on surface of one-armed three-dimensional measurement scriber |
| CN106423670A (en) * | 2016-11-30 | 2017-02-22 | 肖友成 | Novel pipeline paint spraying device |
| CN108296101A (en) * | 2016-08-30 | 2018-07-20 | 宁波泰茂车业有限公司 | A kind of baking finish unit of workpiece |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2035834A (en) * | 1978-11-20 | 1980-06-25 | Nordson Corp | Powder spray booth |
| JPS5784775A (en) * | 1980-10-03 | 1982-05-27 | Jiyooji Kooku Sanzu Inc | Spraying chamber with reconditioning filter system |
| CN201172037Y (en) * | 2008-03-03 | 2008-12-31 | 南京希丽仕涂装设备工程有限公司 | Recovery filter unit for powder coating equipment |
| CN201823666U (en) * | 2010-10-18 | 2011-05-11 | 山东迈赫自动化装备股份有限公司 | Dry spray booth |
| CN202097061U (en) * | 2011-03-29 | 2012-01-04 | 浙江明泉工业涂装有限公司 | Automatic powder recoverer for industrial coating production line |
| CN104084343A (en) * | 2014-06-30 | 2014-10-08 | 长兴华锐机械设备有限公司 | Paint spraying chamber airflow stabilizing system |
| CN204974302U (en) * | 2015-07-24 | 2016-01-20 | 苏州源申涂装净化设备有限公司 | Powder recovery unit of paint spray booth |
-
2015
- 2015-07-24 CN CN201510440556.7A patent/CN104959261A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2035834A (en) * | 1978-11-20 | 1980-06-25 | Nordson Corp | Powder spray booth |
| JPS5784775A (en) * | 1980-10-03 | 1982-05-27 | Jiyooji Kooku Sanzu Inc | Spraying chamber with reconditioning filter system |
| CN201172037Y (en) * | 2008-03-03 | 2008-12-31 | 南京希丽仕涂装设备工程有限公司 | Recovery filter unit for powder coating equipment |
| CN201823666U (en) * | 2010-10-18 | 2011-05-11 | 山东迈赫自动化装备股份有限公司 | Dry spray booth |
| CN202097061U (en) * | 2011-03-29 | 2012-01-04 | 浙江明泉工业涂装有限公司 | Automatic powder recoverer for industrial coating production line |
| CN104084343A (en) * | 2014-06-30 | 2014-10-08 | 长兴华锐机械设备有限公司 | Paint spraying chamber airflow stabilizing system |
| CN204974302U (en) * | 2015-07-24 | 2016-01-20 | 苏州源申涂装净化设备有限公司 | Powder recovery unit of paint spray booth |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772311A (en) * | 2016-05-30 | 2016-07-20 | 爱佩仪中测（成都）精密仪器有限公司 | System for recovering paint used for stoving varnish processing on surface of one-armed three-dimensional measurement scriber |
| CN108296101A (en) * | 2016-08-30 | 2018-07-20 | 宁波泰茂车业有限公司 | A kind of baking finish unit of workpiece |
| CN106423670A (en) * | 2016-11-30 | 2017-02-22 | 肖友成 | Novel pipeline paint spraying device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |