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High-efficiency water curtain type spray chamber

A technology of spray booth and water curtain, which is applied to devices and coatings that apply liquid to the surface. It can solve the problems of low washing efficiency and small mixing contact surface between water and paint mist, so as to improve washing efficiency and increase capture. The effect of the ability of paint mist

Inactive Publication Date: 2009-10-07
NANTONG BEST MACHINE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the water curtain plates in the current water curtain spraying room are all regular flat structures, the mixing contact surface of water and paint mist is small, and the washing efficiency is not high

Method used

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  • High-efficiency water curtain type spray chamber
  • High-efficiency water curtain type spray chamber
  • High-efficiency water curtain type spray chamber

Examples

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Effect test

specific Embodiment approach 1

[0009] Specific implementation mode one: refer to Figure 1-6 , the specific embodiment adopts the following technical solutions: it is composed of chamber body 1, water curtain plate 2, overflow tank 3, water injection pipe 4, ventilator 5, gas-water separator 6, water pump suction port 8, workpiece 10, baffle Plate 11, grid plate 12, air outlet 13, filter screen 14, regulating valve 15, water pump 16, water storage tank 17, air supply chamber 18, filter bag 19 and sealing connection plate 20, chamber body 1 and air supply chamber 18 A filter screen 14 is provided at the joint of the air supply chamber 18, an air supply port 13 is provided at the upper end of the air supply chamber 18, several filter bags 19 are evenly arranged inside the air supply chamber 18, a water storage tank 17 is provided at the bottom of the chamber body 1, and a grid is provided above the water storage tank 17. The grille 12, the side of the water storage tank 17 is provided with a water pump suctio...

specific Embodiment approach 2

[0012] Specific implementation mode two: refer to Figure 7 The difference between this specific embodiment and the first specific embodiment is that the water curtain 2 can also adopt a wave curve structure in which a circular arc and a straight line are connected tangentially. Other components and connections are the same as those in the first embodiment.

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Abstract

The invention relates to a high-efficiency water curtain type spray chamber which consists of a chamber body (1), a water curtain type board (2), an overflow groove (3), a water injection pipe (4), a fan (5), a gas water separator (6), a water pump suction inlet (8), a working piece (10), a baffle plate (11), a turbogrid plate (12), an air supply opening (13), a filtering net (14), an adjusting valve (15), a water pump (16), a water storage tank (17), an air supply chamber (18), a filtering bag (19) and a sealing connecting board (20). A water curtain board thereof adopts a wave curve structure, thus enhancing the capability of water curtain for capturing paint mists, and improving the washing efficiency.

Description

Technical field: [0001] The invention relates to a high-efficiency water curtain spray booth. Background technique: [0002] In the manufacturing process of many products, it is necessary to spray paint on the workpiece. When spraying paint, the paint mist will pollute the air, and the sanitary environment and working environment of the operator are very bad. Therefore, the water curtain spray booth came into being. The water curtain spray booth is a device for washing and treating paint mist with water. Its function is to limit the paint mist spilled outside the workpiece to the working area of ​​the spray booth for washing and filtering, so as to improve the working environment of the operator. However, the water curtain plates in the current water curtain spraying room are all regular flush plane structures, the mixing contact surface of water and paint mist is small, and the washing efficiency is not high. Invention content: [0003] The purpose of the present inventi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05B15/12B05C15/00
Inventor 沈宏山董卫红张江华周云德徐志刚
Owner NANTONG BEST MACHINE CO LTD
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