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Coiled plate electrostatic powder vertical spraying chamber

A technology of electrostatic powder and spraying room, which is applied in the direction of electrostatic spraying device, spraying room, liquid spraying equipment, etc. It can solve the problems of increasing coating and film removal process, low efficiency and high cost

Pending Publication Date: 2021-06-04
YU TUNG ZHONGSHAN ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, the method of coating is used to protect and shield the non-sprayed surface of the coil, which requires additional coating and film removal processes, so the efficiency is low and the cost is high

Method used

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  • Coiled plate electrostatic powder vertical spraying chamber
  • Coiled plate electrostatic powder vertical spraying chamber
  • Coiled plate electrostatic powder vertical spraying chamber

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Embodiment Construction

[0051] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0052] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in ...

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Abstract

The invention discloses a coiled plate electrostatic powder vertical spraying chamber. The coiled plate electrostatic powder vertical spraying chamber comprises a spraying chamber main body, a spray gun set and an air draft system, wherein the spraying chamber main body is provided with a rolled plate inlet and outlet for a rolled plate to enter and exit, the spray gun set is arranged in the spraying chamber main body, the rolled plate can vertically pass through a spraying area of the spray gun set, and the spray gun set can spray the spraying surface of the rolled plate. The air draft system comprises a plurality of air inlets and a plurality of air draft openings, the air inlets are formed in the side, corresponding to the spraying face of the rolled plate, of the spraying chamber main body, the air draft openings are formed in the top and / or the two sides of the spraying chamber main body, internal airflow formed by the air draft system enters through the air inlets in the spraying face side of the rolled plate and is exhausted through the top and / or the two sides, and redundant dust can be taken away and does not pass through the non-spraying side of a coiled material, so that adhesion and accumulation of powder on the non-spraying side of the coiled material are reduced, and accumulation of the dust on the main body of the spray gun set can be reduced.

Description

technical field [0001] The invention relates to the field of powder spraying, in particular to a roll-plate electrostatic powder vertical spraying booth. Background technique [0002] At present, the ventilation method of the coil electrostatic powder spraying room is generally arranged on the non-spraying side of the coil, which will cause the powder to flow to the non-spraying side of the coil during the spraying process, which will easily lead to more powder adhesion on the back , and it is difficult to effectively remove it, causing difficulties for the subsequent spraying or process treatment of the non-spraying surface of the coil. [0003] In order to prevent the non-sprayed surface of the coil from absorbing overspray powder during the spraying process, it is necessary to adopt contact isolation protection measures for it. Generally, the method of coating is used to protect and shield the non-sprayed surface of the coil, which requires additional coating and film re...

Claims

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Application Information

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IPC IPC(8): B05B16/00B05B5/08B05B14/48
CPCB05B5/081B05B14/48B05B16/00
Inventor 高敏坚柯儒群
Owner YU TUNG ZHONGSHAN ENG
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