CN107755152A - A kind of spray room system with Powder Recovery structure - Google Patents

A kind of spray room system with Powder Recovery structure Download PDF

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Publication number
CN107755152A
CN107755152A CN201711179908.3A CN201711179908A CN107755152A CN 107755152 A CN107755152 A CN 107755152A CN 201711179908 A CN201711179908 A CN 201711179908A CN 107755152 A CN107755152 A CN 107755152A
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CN
China
Prior art keywords
powder
spray room
filter
recovery
air channel
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
Application number
CN201711179908.3A
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Chinese (zh)
Inventor
伊国才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Joihey Mechanical & Electricco Ltd
Original Assignee
Zhongshan Joihey Mechanical & Electricco Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongshan Joihey Mechanical & Electricco Ltd filed Critical Zhongshan Joihey Mechanical & Electricco Ltd
Priority to CN201711179908.3A priority Critical patent/CN107755152A/en
Publication of CN107755152A publication Critical patent/CN107755152A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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

Abstract

The invention discloses a kind of spray room system with Powder Recovery structure, including spray room, filter and blowning installation, the bottom of spray room is provided with air channel, blowning installation is arranged in spray room and can blowed the powder in spray room to air channel, and filter is connected with air channel and can take the air in air channel away.Also include a powder recovery system, the powder recovery system includes powder pump, powder feeding pipes and powder bucket, and powder feeding pipes are connected with powder pump and powder bucket simultaneously, and powder pump is connected with filter and the powder in filter can be delivered into powder bucket.Using said structure, the workload of manual cleaning filter can be reduced, its is simple to operate, and the labor intensity of operating personnel is relatively low.

Description

A kind of spray room system with Powder Recovery structure
Technical field
The present invention relates to a kind of spray room system with Powder Recovery structure.
Background technology
Electrostatic powder coating is widely used as a kind of more environmentally friendly application mode.In general, electrostatic powder apply Carried out in spray room, and have powder when carrying out application to workpiece and drop in the bottom surface of spray room.Some spray rooms, which are provided with, blows Device of air and filter, the powder in spray room bottom surface is fallen using blowning installation and filter cleaning.But these are cleaned Powder be deposited in filter, it is necessary to manually be cleared up, it is more inconvenient that it is operated, and the work for increasing operating personnel is strong Degree.
The content of the invention
In order to solve the above problems, the present invention provides a kind of spray room system with Powder Recovery structure.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of spray room system with Powder Recovery structure, including spray room, filter and blowning installation, the spray room Bottom is provided with air channel, and the blowning installation is arranged in spray room and can blowed the powder in spray room to air channel, the filtering Device is connected with air channel and can take the air in air channel away.Also include a powder recovery system, the powder recovery system bag Powder pump, powder feeding pipes and powder bucket are included, the powder feeding pipes are connected with powder pump and powder bucket simultaneously, the powder pump and filter phase Connect and the powder in filter can be delivered to powder bucket.
Preferably, vibratory sieve is provided with the powder bucket, the vibratory sieve is connected with powder feeding pipes and powder bucket simultaneously.
Preferably, the bottom of the filter is provided with a powder collecting vessel, the powder pump and the powder collecting vessel phase Connection.
Preferably, the bottom surface of the spray room offers collection powder tank, the upper end open in the air channel and the bottom surface phase for collecting powder tank Connection.
Preferably, the section of the collection powder tank is in V-shape, the upper end open in the air channel and the lowest part for collecting powder tank bottom surface It is connected.
Preferably, the blowning installation includes the first air knife, and first air knife is arranged on the bottom surface of spray room and will can sprayed Powder on room bottom surface is blowed to collection powder tank.
Preferably, the filter includes cyclone separator, filter body, filter core, vacuum blower and admission line; The vacuum blower is arranged on filter body, has an inner chamber in filter body, filter core setting in the lumen, it is described enter Feed channel sequentially connects air channel, cyclone separator with inner chamber three.
Preferably, it is movably set with staircase in the spray room.
Preferably, it is movably set with hoistable platform in the spray room.
The beneficial effects of the invention are as follows:The present invention is provided with powder recovery system, and the powder recovery system includes powder pump, sent Powder pipeline and powder bucket, powder feeding pipes are connected with powder pump and powder bucket simultaneously, and powder pump is connected with filter and can fill filtering Powder in putting is delivered to powder bucket.Using this structure, the workload of manual cleaning filter can be reduced, its is simple to operate, makees The labor intensity of industry personnel is relatively low.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples:
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the structural representation of filter and powder recovery system;
Fig. 3 is the structural representation of spray room.
Embodiment
1~Fig. 3 of reference picture, the present invention are a kind of spray room systems with Powder Recovery structure, including spray room 1, filtering dress Put and blowning installation, air channel 11 is provided with the bottom of spray room 1, blowning installation is arranged in spray room 1 and can be by the powder in spray room 1 End, which is blowed to air channel 11, filter, to be connected with air channel 11 and can take the air in air channel 11 away, and filter enters to air Row filtering, to remove the powder in air.Present invention additionally comprises a powder recovery system, the powder recovery system includes powder pump 41st, powder feeding pipes 42 and powder bucket 43, powder feeding pipes 42 are connected with powder pump 41 and powder bucket 43 simultaneously, powder pump 41 and filter phase Connect and the powder in filter can be delivered to powder bucket 43.Using this structure, cleared up using powder pump 41 in filter Powder, the workload of manual cleaning filter can be reduced, its is simple to operate, and the labor intensity of operating personnel is relatively low.And The powder for being collected into powder bucket 43 is alternatively arranged as bottom powder use, with cost-effective;Or sold as useless powder, to produce economic effect Benefit.
Further, vibratory sieve 44 is provided with powder bucket 43, vibratory sieve 44 is connected with powder feeding pipes 42 and powder bucket 43 simultaneously It is logical.Powder in filter first passes through vibratory sieve 44, subsequently into powder bucket 43.Vibratory sieve 44 can be larger with filtration fraction particle diameter Impurity, avoid the larger impurity of these particle diameters from entering powder bucket 43, improve the degree of purity of powder in powder bucket 43.And vibratory sieve 44 The powder to clump together can also be shaken and dissipated.
In addition, in order to remove the moisture contained in powder, powder conglomeration in powder bucket 43 is avoided, powder recovery system also wraps A powder drying device is included, the powder drying device includes breather pipe, air pump and dried-air drier, and breather pipe is by air pump, air Drying machine sequentially connects with powder bucket three.Air pump delivers the air to dried-air drier, and air passes through breather pipe after drying Into powder bucket 43, fluidized drying is carried out to the powder in powder bucket 43, to remove the moisture in powder.Dried powder is not easy to tie Group, can extend its holding time, and convenient use.
A powder collecting vessel 45 is provided with the bottom of filter, powder pump 41 is connected with the powder collecting vessel 45.If A part of powder can temporarily be stored by putting powder collecting vessel 45, the powder pump 41 when the powder position in powder collecting vessel 45 exceedes setting value Just start.Do not need powder pump 41 to work always, the life-span of powder pump 41 can be extended.
Collection powder tank 12 is provided with the bottom surface of spray room 1, the upper end open in air channel 11 is connected with collecting the bottom surface of powder tank 12.It is right The powder that workpiece dropped during application can fall directly into collection powder tank 12, powder is more concentrated, be convenient to clean.In collection powder tank 12 Top be provided with grid 14, be easy to operating personnel to walk.
Reference picture 3, collection powder tank 12 section are in V-shape, the upper end open in air channel 11 and the lowest part phase for collecting the bottom surface of powder tank 12 Connection.Fall on the powder of collection powder tank 12 bottom surface and can slide downwards and to air channel 11, avoid powder accumulation in the bottom surface of collection powder tank 12.
Blowning installation includes the first air knife 31, and the first air knife 31 is arranged on the bottom surface of spray room 1 and can be by the bottom surface of spray room 1 Powder is blowed to collection powder tank 12.
In addition, blowning installation also includes the second air knife and the 3rd air knife.Second air knife is arranged on the bottom surface of collection powder tank 12, from Second air knife blowout wind washes away the bottom surface of collection powder tank 12, and the powder that will be attached on collection powder tank 12 bottom surface blows upper to air channel 11 End opening.3rd air knife is located at the junction of the side wall of spray room 1 and the bottom surface of spray room 1, supplement of the 3rd air knife as the first air knife 31, Can the bottom surface of spray room 1 be cleared up cleaner.In addition, can be opened up in the side wall of spray room 1 can accommodate the installation of the 3rd air knife Groove, the 3rd air knife are located in mounting groove, i.e. the 3rd air knife concealed installation can avoid powder from falling on the 3rd air knife in the side wall of spray room 1 On, reduce the dead ends of cleanning.
Filter includes cyclone separator 21, filter body 22, filter core 23, vacuum blower 24 and admission line 25. Vacuum blower 24 is arranged on filter body 22, has an inner chamber 26 in filter body 22, filter core 23 is arranged on inner chamber 26 In, admission line 25 sequentially connects air channel 11, cyclone separator 21 with the three of inner chamber 26.Air in air channel 11 enters whirlwind Separator 21, also brings the powder in air channel 11 into cyclone separator 21, and cyclone separator 21 removes most powder in air End, then air enter inner chamber 26, it is filtered by filter core 23, discharged by filtered air, in powder is then deposited in The bottom of chamber 26.Foregoing powder collecting vessel 45 is the bottom for being arranged on cyclone separator 21.Cyclone separator 21 can filter Most powder, the filtration load of filter core 23 can be reduced, extend the service life of filter core 23.
In addition, can also be not provided with cyclone separator 21, sieve plate is set in admission line 25, filtered by sieve plate larger Particle and amount of powder, can not only reduce into the powder in inner chamber 26, can also avoid larger particle from being damaged into inner chamber 26 Bad filter core 23.Blanking port is opened up on admission line 25, blanking port is located at the lower section of sieve plate.Foregoing powder collecting vessel 45 with Blanking port is connected.Valve is configured in the top of sieve plate, the powder that be will be attached to using valve in sieve plate is blown off to powder Collecting vessel 45.
Staircase 13 is movably set with spray room 1, is easy to operating personnel station eminence to spray workpiece, to adapt to height Spend larger workpiece.In addition, also activity hoistable platform can be set in spray room 1, operating personnel is risen to different height.
The guide rail 15 for hanging workpiece is provided with the top of spray room 1, is easy to workpiece to pass in and out spray room 1.Guide rail 15 is set Afterwards, it may not be necessary to be provided for placing the supporting construction of workpiece in the bottom of spray room 1, the structure of the bottom of spray room 1 can be simplified, be easy to Cleaning.
Above-described embodiment is the preferred scheme of the present invention, and the present invention can also have other embodiments.The technology of this area Personnel can also make equivalent variations or replacement on the premise of without prejudice to spirit of the invention, and these equivalent modifications or replacement are wrapped It is contained in the scope set by the application claim.

Claims (9)

1. a kind of spray room system with Powder Recovery structure, including spray room (1), filter and blowning installation, the spray room (1) bottom is provided with air channel (11), and the blowning installation is arranged in spray room (1) and can blow the powder in spray room (1) To air channel (11), the filter is connected with air channel (11) and can take the air in air channel (11) away, it is characterised in that also Including a powder recovery system, the powder recovery system includes powder pump (41), powder feeding pipes (42) and powder bucket (43), described to send Powder pipeline (42) while it is connected with powder pump (41) and powder bucket (43), the powder pump (41) is connected with filter and can be by mistake Powder in filter device is delivered to powder bucket (43).
A kind of 2. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The powder bucket (43) it is provided with vibratory sieve (44) on, the vibratory sieve (44) while is connected with powder feeding pipes (42) and powder bucket (43).
A kind of 3. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The filtering dress The bottom put is provided with a powder collecting vessel (45), and the powder pump (41) is connected with the powder collecting vessel (45).
A kind of 4. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The spray room (1) bottom surface offers collection powder tank (12), and the upper end open of the air channel (11) is connected with the bottom surface of collection powder tank (12).
A kind of 5. spray room system with Powder Recovery structure according to claim 4, it is characterised in that:The collection powder tank (12) section is in V-shape, and the upper end open of the air channel (11) is connected with collecting the lowest part of powder tank (12) bottom surface.
A kind of 6. spray room system with Powder Recovery structure according to claim 4, it is characterised in that:The dress of blowing Put including the first air knife (31), first air knife (31) is arranged on the bottom surface of spray room (1) and can be by the powder on spray room (1) bottom surface End is blowed to collection powder tank (12).
A kind of 7. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The filtering dress Put including cyclone separator (21), filter body (22), filter core (23), vacuum blower (24) and admission line (25);It is described Vacuum blower (24) is arranged on filter body (22), has an inner chamber (26) in filter body (22), filter core (23) is set Put in inner chamber (26), the admission line (25) sequentially connects air channel (11), cyclone separator (21) and inner chamber (26) three It is logical.
A kind of 8. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The spray room (1) staircase (13) is movably set with.
A kind of 9. spray room system with Powder Recovery structure according to claim 1, it is characterised in that:The spray room (1) hoistable platform is movably set with.
CN201711179908.3A 2017-11-23 2017-11-23 A kind of spray room system with Powder Recovery structure Pending CN107755152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711179908.3A CN107755152A (en) 2017-11-23 2017-11-23 A kind of spray room system with Powder Recovery structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711179908.3A CN107755152A (en) 2017-11-23 2017-11-23 A kind of spray room system with Powder Recovery structure

Publications (1)

Publication Number Publication Date
CN107755152A true CN107755152A (en) 2018-03-06

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109821689A (en) * 2019-02-28 2019-05-31 昆山市瑞浦鑫涂装机械有限公司 A kind of dry type spraying room
CN109848007A (en) * 2019-03-29 2019-06-07 苏州安特化妆品股份有限公司 A kind of the kinetic spray equipment and technique of pearly-lustre lipstick
CN109894308A (en) * 2019-03-01 2019-06-18 江苏变色龙微粉技术有限公司 Powder spray coating device and its working method suitable for Quick Changeover

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06142573A (en) * 1992-11-10 1994-05-24 Nippon Paint Co Ltd Method and apparatus for coating
CN201807495U (en) * 2010-09-25 2011-04-27 中山市君禾机电设备有限公司 Powder recovery device for powder spraying chamber
CN201889264U (en) * 2010-11-29 2011-07-06 潘立峰 Multi-cyclone powder spraying room system
CN203648770U (en) * 2013-12-09 2014-06-18 中山市君禾机电设备有限公司 Filter powder spraying powder house with automatic-cleaning bottom
CN203764471U (en) * 2013-11-07 2014-08-13 中山市君禾机电设备有限公司 Efficient and rapid color changing powder room
CN106000744A (en) * 2016-06-29 2016-10-12 江苏欧霸涂装设备制造有限公司 Environment-friendly powder spray booth

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06142573A (en) * 1992-11-10 1994-05-24 Nippon Paint Co Ltd Method and apparatus for coating
CN201807495U (en) * 2010-09-25 2011-04-27 中山市君禾机电设备有限公司 Powder recovery device for powder spraying chamber
CN201889264U (en) * 2010-11-29 2011-07-06 潘立峰 Multi-cyclone powder spraying room system
CN203764471U (en) * 2013-11-07 2014-08-13 中山市君禾机电设备有限公司 Efficient and rapid color changing powder room
CN203648770U (en) * 2013-12-09 2014-06-18 中山市君禾机电设备有限公司 Filter powder spraying powder house with automatic-cleaning bottom
CN106000744A (en) * 2016-06-29 2016-10-12 江苏欧霸涂装设备制造有限公司 Environment-friendly powder spray booth

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109821689A (en) * 2019-02-28 2019-05-31 昆山市瑞浦鑫涂装机械有限公司 A kind of dry type spraying room
CN109821689B (en) * 2019-02-28 2020-09-29 昆山市瑞浦鑫涂装机械有限公司 Dry-type spray room
CN109894308A (en) * 2019-03-01 2019-06-18 江苏变色龙微粉技术有限公司 Powder spray coating device and its working method suitable for Quick Changeover
CN109894308B (en) * 2019-03-01 2021-01-15 江苏变色龙微粉技术有限公司 Powder spraying equipment suitable for quickly changing lines and working method thereof
CN109848007A (en) * 2019-03-29 2019-06-07 苏州安特化妆品股份有限公司 A kind of the kinetic spray equipment and technique of pearly-lustre lipstick

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Application publication date: 20180306

RJ01 Rejection of invention patent application after publication