CN86204982U - Combined equipment for static spray-coating powder - Google Patents
Combined equipment for static spray-coating powder Download PDFInfo
- Publication number
- CN86204982U CN86204982U CN 86204982 CN86204982U CN86204982U CN 86204982 U CN86204982 U CN 86204982U CN 86204982 CN86204982 CN 86204982 CN 86204982 U CN86204982 U CN 86204982U CN 86204982 U CN86204982 U CN 86204982U
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- powder
- spraying
- chamber
- regulation
- electronic screen
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- Expired - Lifetime
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Abstract
The utility model discloses the combined equipment for static spray-coating powder, and is suitable for spraying on the outer shells of various metalwork and the domestic appliance. 98% powder can be reclaimed in the spraying process and used again and can be exhausted indoors. The color and the kind of the powder can be changed easily.
Description
The utility model belongs to electrostatic powder spraying equipment.
A kind of electrostatic powder spraying equipment, mainly by electrostatic generator, the electrostatic dusting rifle, powder spraying chamber, powder recovery system, powder cleaning system, parts such as powder feeder are formed.Electrostatic generator makes to dust to penetrate and produces the dizzy district of high-pressure electrostatic in the rifle, makes powder particle evenly spread the surface of the work that directive is positively charged, coating in the absorption to the four sides by corona zone band cathode charge.The diffusion dust enters for the powder tube after clearing up through filter, supply podwer gun powder.Powder spraying chamber provides the place of Workpiece painting.This class spraying equipment is widely used in production at present, has played better action.But general spraying equipment, electrical apparatus control equipments such as powder spraying chamber, powder recovery system, electrostatic generator are all by independently partly forming separately.Over-spray powder enters storage powder tube through the longer pipe road in recovery system, need just can re-use after artificial is handled.Occupation area of equipment is big, and powder using efficiency is low, the colour changing difficulty of reloading, and powder can not use continuously, and the air in the powder recovery system can only be done outdoor discharging (because of above national antipollution standard).
It is little that the purpose of this utility model provides a kind of volume, powder can recycle use continuously, it is convenient to change coating and color, and the air in can indoor discharging powder recovery system, in rotating and move, workpiece makes the electrostatic spraying device that does not damage coating in the loading and unloading of great workpiece before and after spraying.
The utility model is mainly by powder spraying chamber (9), powder recovery system (4,5,8,13,16), clear powder pulser (7), electronic screen cleaner (10), powder-supply system (11,14,15), suspended chain (6), HV generator (1), electrostatic dusting rifle (2), electric control system parts such as (3) are formed.Powder spraying chamber and powder recovery system, clear powder pulser, electronic screen cleaner, powder-supply system etc. are assembled in the housing.Occupation area of equipment is little, and powder spraying chamber and powder recovery system directly link together, and the centre separates with one deck screen cloth.(4) are motor exhaust in the powder recovery system, are installed in the top of powder recovery system housing, and (5) are the top that high-efficiency dust remover also is installed in housing, use as the cascade filtration of air discharging in Powder Recovery chamber (13).(8), filter usefulness as the one-level of Powder Recovery in Powder Recovery chamber (13) for the Powder Recovery device is installed on the dividing plate (16) on the indoor top of Powder Recovery.In the junction of Powder Recovery device (8) and dividing plate (16), it is the motor exhaust inlet scoop that a circular hole is arranged.The bottom that electronic screen cleaner (10) is connected Powder Recovery chamber (13) is connected to flexible connection with chain.The screen frame of screen cleaner (10) connects (14) storage powder tube in the powder-supply system.The leak and the powder feeder (11) of storage powder tube lower end connect, and powder feeder (11) is connected by tube cell with (15), are subjected to the other end of tube cell to connect electrostatic spraying gun (2), and the electrostatic dusting rifle dusts to powder spraying chamber (9).Therefore behind electrostatic dusting rifle ejection powder, over-spray powder is promptly reclaimed by powder recovery system, through clear powder, sieve powder, enters powder-supply system, by being subjected to tube cell, enters the electrostatic dusting rifle again, and over-spray powder can be recycled continuously, and powder using efficiency reaches 98%.Changing one-level powder recover (8) is replaceable coating or color.
Figure one is a combined type electrostatic powder spraying complete set of equipments front view.
Figure two is a combined type electrostatic powder spraying complete set of equipments structural representation.
Below in conjunction with accompanying drawing this equipment is elaborated:
Spraying workpiece (12) moves on in the powder spraying chamber (9) through suspended chain (6).HV generator (1) makes spraying workpiece (12) form the electrostatic field positive pole, make and form the dizzy district of high-pressure electrostatic in the electrostatic dusting rifle, powder in the powder feeder (11) is under air pressure, standing tube cell (15) is transported in the electrostatic dusting rifle (2), during powder process electrostatic dusting rifle (2), evenly spread the positively charged surface of the work of directive with going up negative electrical charge, spray.Motor in the powder recovery system (4) drives the blade air draught, make and produce negative pressure in the Powder Recovery chamber (13), over-spray powder promptly is inhaled in the Powder Recovery chamber (13), do not spread to the external space, dust laden air in the Powder Recovery chamber (13) is through one-level powder recover (8), secondary high-efficiency dust remover (5) filtering emission, dust removal efficiency reaches 99%, and dustiness is lower than national standard.Over-spray powder is in Powder Recovery chamber (13), through electronic screen cleaner (10) screening, make the dust of clearing up enter storage powder tube (14), be inhaled into again in the powder feeder (11), powder feeder is under gas pressure, powder is entered be subjected to tube cell (15), be transported in the electrostatic dusting rifle (2) and use continuously.The impact of the instantaneous pressure air-flow that the powder process clear powder pulser (7) of absorption on one-level powder recover surface produced, the violent expansion vibrated, separated, and drops on the electronic screen cleaner (10), used by continuous the recovery.Electric control system (3) provides the various required power supplys of this equipment, air-flow.
Claims (6)
1, one by powder spraying chamber (9), powder recovery system (4,5,8,13,16), the clear electronic screen cleaner of powder pulser (7) (10), powder-supply system (11,14,15), suspended chain (6), HV generator (1), electrostatic dusting rifle (2), the combined type electrostatic powder spraying complete set of equipments that electric control system parts such as (3) are formed.It is characterized in that: powder spraying chamber (9), powder recovery system (4,5,8,13,16), clear powder pulser (7), electronic screen cleaner (10), powder-supply system (11,14,15), HV generator (1) is assembled in the housing.
2, by the spraying equipment of claim 1 regulation, a dividing plate (16) is arranged at top, Powder Recovery chamber (13), has circular hole directly to be connected with cylindrical shape Powder Recovery device (8) on the dividing plate.
3, by the spraying equipment of claim 1 regulation, bottom, Powder Recovery chamber (13) flexibly connects electronic screen cleaner (10).
4, by the spraying equipment of claim 1 or 3 regulations, electronic screen cleaner (10) directly connects storage powder tube (14).
5, by the spraying equipment of claim 1 regulation, the leak of storage powder tube (14) directly connects powder feeder (11).
6, by the spraying equipment of claim 4 regulation, it is characterized in that the leak of storing up powder tube (14) directly connects powder feeder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86204982 CN86204982U (en) | 1986-07-10 | 1986-07-10 | Combined equipment for static spray-coating powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86204982 CN86204982U (en) | 1986-07-10 | 1986-07-10 | Combined equipment for static spray-coating powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86204982U true CN86204982U (en) | 1987-06-03 |
Family
ID=4807914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86204982 Expired - Lifetime CN86204982U (en) | 1986-07-10 | 1986-07-10 | Combined equipment for static spray-coating powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86204982U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048679C (en) * | 1994-07-14 | 2000-01-26 | 中国航空工业总公司第六二一研究所 | Static electricity preliminary dip treatment equipment and technological method |
| CN102626685A (en) * | 2012-04-28 | 2012-08-08 | 广州卓迅包装机械有限公司 | Pressurized-jet powder supply system |
| CN103657972A (en) * | 2013-12-06 | 2014-03-26 | 中山市君禾机电设备有限公司 | Spraying system used for box combined type spraying |
| CN104437920A (en) * | 2014-11-10 | 2015-03-25 | 江苏亨特宏业重工有限公司 | Small metal part dead-angle-free spraying device |
| CN104483263A (en) * | 2014-11-19 | 2015-04-01 | 浙江华彩化工有限公司 | Powder paint detection spraying table |
| CN108480078A (en) * | 2018-05-18 | 2018-09-04 | 青岛中邦科技发展有限公司 | A kind of automatic electrostatic power spraying apparatus of propeller |
| CN110420786A (en) * | 2019-07-18 | 2019-11-08 | 盐城恒立汽车配件有限公司 | A kind of automobile parts spraying frock |
-
1986
- 1986-07-10 CN CN 86204982 patent/CN86204982U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048679C (en) * | 1994-07-14 | 2000-01-26 | 中国航空工业总公司第六二一研究所 | Static electricity preliminary dip treatment equipment and technological method |
| CN102626685A (en) * | 2012-04-28 | 2012-08-08 | 广州卓迅包装机械有限公司 | Pressurized-jet powder supply system |
| CN103657972A (en) * | 2013-12-06 | 2014-03-26 | 中山市君禾机电设备有限公司 | Spraying system used for box combined type spraying |
| CN103657972B (en) * | 2013-12-06 | 2016-06-01 | 中山市君禾机电设备有限公司 | A kind of paint finishing for the spraying of box body combinations formula |
| CN104437920A (en) * | 2014-11-10 | 2015-03-25 | 江苏亨特宏业重工有限公司 | Small metal part dead-angle-free spraying device |
| CN104483263A (en) * | 2014-11-19 | 2015-04-01 | 浙江华彩化工有限公司 | Powder paint detection spraying table |
| CN108480078A (en) * | 2018-05-18 | 2018-09-04 | 青岛中邦科技发展有限公司 | A kind of automatic electrostatic power spraying apparatus of propeller |
| CN110420786A (en) * | 2019-07-18 | 2019-11-08 | 盐城恒立汽车配件有限公司 | A kind of automobile parts spraying frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |