CN203360817U - Electrostatic coating device - Google Patents
Electrostatic coating device Download PDFInfo
- Publication number
- CN203360817U CN203360817U CN 201320335942 CN201320335942U CN203360817U CN 203360817 U CN203360817 U CN 203360817U CN 201320335942 CN201320335942 CN 201320335942 CN 201320335942 U CN201320335942 U CN 201320335942U CN 203360817 U CN203360817 U CN 203360817U
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- coating
- box body
- electrostatic
- atomization
- grey cloth
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Abstract
The utility model provides an electrostatic coating device which comprises guiding roller pairs for conveying gray fabric. A coating box body is arranged below the gray fabric, an opening is formed in the upper portion of the coating box body, the opening of the coating box body is closed with the gray fabric, a coating atomization platform is arranged at the bottom of the coating box body, coating atomization devices are evenly arranged on the surface of the coating atomization platform, and a capacitance plate is arranged above the gray fabric in parallel. According to the electrostatic coating device, atomization coatings with static electricity are attracted through the capacitance plate, electric chargers on the capacitance plate are evenly consumed through the atomization coatings, and therefore the gray fabric is evenly coated.
Description
Technical field
The utility model relates to the spinning coating technical field, especially, is a kind of plater that utilizes the static uniform coating.
Background technology
Before two thousand years, the ancient china people just are used for fabric face to coating adhesive, mostly are at that time the native compounds such as raw lacquer, tung oil, are mainly used in the making of WATERPROOF FABRIC.Up to modern age, the multiple synthetic polymer type coating glue of superior performance has appearred.There is a waterproof in initial product and wet defect thoroughly not, and coated fabric has feeling of oppression and heat while using, and comfortableness is poor.In order to improve the ventilating and moisture-permeable of coating adhesive, since the seventies, the scientific research personnel has developed a series of Waterproof Breathable type coating Agents for Textiles by means such as the modification to the coating adhesive chemical constitution and conversion coat processing methods.In recent years, functional form coating adhesive and compound coating adhesive have also had larger development.The fabric coating finishing agent claims again coating adhesive, is a kind of macromolecule compound of evenly coating fabric face.It forms one or more layers film by adhesive effect at fabric face, can not only improve the look and feel of fabric, and can increase the function of fabric, makes fabric have waterproof, water pressure resistance, ventilating and moisture-permeable, the specific functions such as inflaming-retarding antifouling and shading reflection.
The thickness of spinning coating on fabric is very large on the actual performance impact of fabric, the coating of fabric face is in uneven thickness simultaneously, also can increase the use amount of coating material, therefore how more uniformly fabric being carried out to the coating processing is the very crucial operation of coating processing.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of electrostatic coating device, and this electrostatic coating device can carry out the coating operation to fabric uniformly.
The utility model solves the technical scheme that its technical problem adopts:
This electrostatic coating device bag comprises the deflector roll pair that transmits grey cloth, the below of described grey cloth is provided with the coating box body of upper opening, described grey cloth seals the opening of described coating box body, the bottom of described coating box body is provided with coating atomization platform, described coating atomization platform carries out lifting by the described coating atomization of the hydraulic lifting pole pair platform that is arranged on described coating box body bottom, described coating atomization platform surface is evenly equipped with the coating atomising device, the oral area of described coating box opening is provided with the infrared emission device of monitoring atomised coating, the top of described grey cloth is parallel is provided with capacitor board, described capacitor board comprises the metallic film that is arranged on top and the insulation film that is arranged on bottom, be evenly equipped with the sheet metal of lining up rectangular array on described lower insulation film, one utmost point of the coating spout of described coating atomising device and described metallic film access electrostatic generator, described sheet metal accesses another utmost point of a utmost point of described electrostatic generator.
As preferably, described infrared emission device comprises infrared emission head and infrared receiving terminal, and after the fog that the infrared ray of described infrared emission head emission is subject to the atomization coating blocks, the infrared signal of described infrared receiving terminal monitoring weakens.
As preferably, between described coating atomising device, be provided with baffle plate.
As preferably, the smooth metal face that the edge of opening of described coating box body is circular arc.
The utility model has the advantage of:
Described grey cloth is when carrying out the coating operation, start described coating atomising device, to in described coating box body, in the space below the infrared emission device, be full of atomised coating, due to the coating spout of described coating atomising device and a utmost point of described metallic film access electrostatic generator, described sheet metal accesses another utmost point of a utmost point of described electrostatic generator, therefore, described atomised coating static electrification, described sheet metal and described metallic film form electric capacity, after described capacitor charging, disconnect being connected of described sheet metal and described metallic film and electrostatic generator, described atomised coating moves towards described sheet metal under the effect of static, described atomised coating drops on described grey cloth, electric charge on the respective metal sheet is reduced, after charge depletion on each sheet metal, described atomised coating does not stop the coating operation being subject to electrostatic force impact, because the electric charge on each sheet metal is identical, therefore the amount of each zone reception atomised coating of grey cloth equates, reach the purpose of uniform coating.
The accompanying drawing explanation
Fig. 1 is the structural representation of this electrostatic coating device.
In figure: 10, grey cloth; 100, deflector roll pair; 200, capacitor board; 300, coating box body; 310, infrared emission head; 320, infrared receiving terminal; 400, coating atomization platform; 410, baffle plate; 420, coating atomising device; 430, hydraulic lifting arm.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Consult Fig. 1, in the present embodiment, this electrostatic coating device comprises that the deflector roll that transmits grey cloth 10 is to 100, the below of described grey cloth 10 is provided with the coating box body 300 of upper opening, the opening of the described coating box body 300 of described grey cloth 10 sealing, the bottom of described coating box body 300 is provided with coating atomization platform 400, described coating atomization platform 400 carries out lifting by 430 pairs of described coating atomization platforms 400 of the hydraulic lifting arm that is arranged on described coating box body 400 bottoms, described coating atomization platform 400 surfaces are evenly equipped with coating atomising device 420, the oral area of described coating box body 400 openings is provided with the infrared emission device of monitoring atomised coating, the top of described grey cloth 10 is parallel is provided with capacitor board 200, described capacitor board 200 comprises the metallic film that is arranged on top and the insulation film that is arranged on bottom, be evenly equipped with the sheet metal of lining up rectangular array on described lower insulation film, one utmost point of the coating spout of described coating atomising device 420 and described metallic film access electrostatic generator, described sheet metal accesses another utmost point of a utmost point of described electrostatic generator.
Above-mentioned electrostatic coating device, described infrared emission device comprises infrared emission head 310 and infrared receiving terminal 310, after the fog that the infrared ray of described infrared emission head 310 emissions is subject to the atomization coating blocks, the infrared signal of described infrared receiving terminal 320 monitorings weakens.
Above-mentioned electrostatic coating device, be provided with baffle plate 410 between described coating atomising device, during described coating atomising device 420 ejection, have partly atomized coating excessive, excessive atomised coating can will be less on its flight path atomised coating absorb, therefore use baffle plate 410 can well absorb excessive atomised coating.
Above-mentioned electrostatic coating device, the smooth metal face that the edge of opening of described coating box body 300 is circular arc, scratch while preventing grey cloth 10 through the opening of described coating box body 300.
Operation principle and the occupation mode of above-mentioned electrostatic coating device:
Described grey cloth 10 is when carrying out the coating operation, start described coating atomising device 420, to in the space below the interior infrared emission device of described coating box body 300, be full of atomised coating, due to the coating spout of described coating atomising device 420 and a utmost point of described metallic film access electrostatic generator, described sheet metal accesses another utmost point of a utmost point of described electrostatic generator, therefore, described atomised coating static electrification, described sheet metal and described metallic film form electric capacity, after described capacitor charging, disconnect being connected of described sheet metal and described metallic film and electrostatic generator, described atomised coating moves towards described sheet metal under the effect of static, described atomised coating drops on described grey cloth 10, electric charge on the respective metal sheet is reduced, after charge depletion on each sheet metal, described atomised coating does not stop the coating operation being subject to electrostatic force impact, because the electric charge on each sheet metal is identical, therefore the amount of grey cloth 10 each zone reception atomised coatings equates, reach the purpose of uniform coating, in the coating operation, described infrared emission device coordinates described hydraulic lifting arm 430 to make all the time atomised coating remain on the plane of described infrared emission device infrared opposite-radiation, make atomised coating keep same distance with grey cloth 10 all the time.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included in protection domain of the present utility model.
Claims (4)
1. an electrostatic coating device comprises that the deflector roll of transmission grey cloth (10), to (100), is characterized in that:
The below of described grey cloth (100) is provided with the coating box body (300) of upper opening, described grey cloth (10) seals the opening of described coating box body (300), the bottom of described coating box body (300) is provided with coating atomization platform (400), described coating atomization platform (400) carries out lifting by the hydraulic lifting arm (430) that is arranged on described coating box body (400) bottom to described coating atomization platform (400), described coating atomization platform (400) surface is evenly equipped with coating atomising device (420), the oral area of described coating box body (400) opening is provided with the infrared emission device of monitoring atomised coating, the top of described grey cloth (10) is parallel is provided with capacitor board (200), described capacitor board (200) comprises the metallic film that is arranged on top and the insulation film that is arranged on bottom, be evenly equipped with the sheet metal of lining up rectangular array on described lower insulation film, one utmost point of the coating spout of described coating atomising device (420) and described insulation film access electrostatic generator, described sheet metal accesses another utmost point of a utmost point of described electrostatic generator.
2. electrostatic coating device according to claim 1, it is characterized in that: described infrared emission device comprises infrared emission head (310) and infrared receiving terminal (310), after the fog that the infrared ray of described infrared emission head (310) emission is subject to the atomization coating blocks, the infrared signal of described infrared receiving terminal (320) monitoring weakens.
3. electrostatic coating device according to claim 1, is characterized in that: be provided with baffle plate (410) between described coating atomising device.
4. electrostatic coating device according to claim 1, is characterized in that: the smooth metal face that the edge of opening of described coating box body (300) is circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320335942 CN203360817U (en) | 2013-06-13 | 2013-06-13 | Electrostatic coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320335942 CN203360817U (en) | 2013-06-13 | 2013-06-13 | Electrostatic coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360817U true CN203360817U (en) | 2013-12-25 |
Family
ID=49808608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320335942 Expired - Fee Related CN203360817U (en) | 2013-06-13 | 2013-06-13 | Electrostatic coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334247A (en) * | 2013-06-13 | 2013-10-02 | 苏州市丹纺纺织研发有限公司 | Electrostatic coating device |
-
2013
- 2013-06-13 CN CN 201320335942 patent/CN203360817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334247A (en) * | 2013-06-13 | 2013-10-02 | 苏州市丹纺纺织研发有限公司 | Electrostatic coating device |
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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 |
Granted publication date: 20131225 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |