Paint spraying technology for water screen vortex roll spray room
A scroll and process technology, applied in the direction of spraying device, spraying device, etc., can solve the problem that the paint mist collection effect of the water curtain spray room is difficult to further improve, and achieve the effect of simple structure, high purification efficiency, and not easy to block the pipeline
Inactive Publication Date: 2014-12-03
CHANGXING HUARUI MACHINERY EQUIP
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Problems solved by technology
[0002] In the prior art, more water curtain spray booths are used, but it is difficult to further improve the paint mist collection effect of the water curtain spray booths
Method used
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[0010] Such as figure 1 As shown, a water curtain scroll spray booth includes a paint spraying room 2, and a paint mist collection chamber 1 is arranged side by side on one side of the paint spraying work room 2, and the paint spraying work room 2 and the paint mist collection room 1 are connected to each other. In communication, an air supply system 3 is provided above the paint spraying operation room 2 , and an air suction groove 15 is provided above the paint mist collection chamber 1 .
[0011] A conveying track 22 is arranged on the top of the painting work room, and a conveying fixture 21 is suspended on the conveying fixture, and a spraying product 24 is mounted on the conveying fixture, and an automatic spray gun 23 is arranged on one side of the conveying fixture to spray the painted product .
[0012] The inner wall of the paint mist collection chamber 1 is provided with a water curtain plate 11, and the underground of the paint mist collection chamber is provided ...
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The invention discloses a paint spraying technology for a water screen vortex roll spray room. The technology comprises the following processes: a conveying fixture carrying a paint spraying product travels along a conveying track and the paint spraying product is then sprayed with paint by an automatic spray gun on one side of the conveying fixture; paint mist generated in the paint spraying process flows to a serration plate along with the air flow under the action of a suction groove; high-speed air flow and negative pressure are formed at notches of the serration plate due to the fact that the ventilation section area is suddenly decreased, so that water at the notches is atomized and the high-speed air flow passes through the serration plate and then enters a vortex roll plate; paint grains with greater density is in full contact with water under the action of centrifugal force and then collected and taken down by water; the rest of paint mist collides and in contact with atomized water repeatedly for many times in the vortex roll along with the air flow, condenses into water droplets containing paint mist and enters a circulating water pool. The paint spraying technology is good in paint mist capturing effect, and besides, the water screen vortex roll spray room is simple in structure, pipelines are less prone to blockage, and the purification efficiency is high.
Description
technical field [0001] The invention relates to a painting process of a water curtain scroll spray booth. Background technique [0002] In the prior art, more water curtain spray booths are used, but it is difficult to further improve the paint mist collection effect of the water curtain spray booths. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a painting process for a water curtain scroll spray booth, which further improves the effect of collecting paint mist. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical scheme: a water curtain scroll spray booth painting process, including a painting work room, a conveying track is arranged on the top of the paint spraying work room, and a conveying track is suspended on the conveying track. A fixture, the conveying fixture is equipped with a spray paint product, and an automatic spray gun is arrang...
Claims
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Login to View More IPC IPC(8): B05B1/34B05B15/04
CPCB05B14/46
Inventor 王勇周斌竺金尧崔飞龙
Owner CHANGXING HUARUI MACHINERY EQUIP