Impingement plate electrostatic powder spraying equipment in humid environment

Abstract

The invention discloses electrostatic powder spraying equipment for an impingement plate in a humid environment, and relates to the technical field of electrostatic powder spraying equipment. Comprising a fixing plate, universal wheels are fixed to the bottom of the fixing plate, a push handle is fixed to the side wall of the fixing plate, a powder supply box is fixed to the top of the fixing plate, an electrostatic generator is fixed to the side wall of the powder supply box, a protection frame is fixed to the top of the fixing plate, and a placement block is slidably connected to the inner wall of the fixing plate; a motor is fixed to the top of the containing block, and a threaded rod is fixed to the output end of the motor. According to the electrostatic powder spraying equipment for the impingement plate in the humid environment, when a high-pressure spray head moves into a protection frame, the high-pressure spray head is controlled to move upwards by starting a motor, and when an extrusion rod on the high-pressure spray head makes contact with a sliding block, electrostatic powder at a nozzle of the high-pressure spray head can be cleaned away through a cleaning brush through cooperation of a push rod, a sliding rod and a cleaning mechanism; and normal use of the high-pressure nozzle is prevented from being influenced.

Description

technical field [0001] The invention relates to the technical field of electrostatic powder spraying equipment, in particular to an electrostatic powder spraying equipment for an anti-shock plate in a humid environment. Background technique [0002] Since the powder coating spraying technology entered the coating industry, the market share of powder coatings in general industrial coatings has continued to grow year by year. The reason is that the powder coating technology has unique advantages such as low pollution to the environment, powder coating The utilization rate can reach almost 100%, significant economic benefits, energy saving, excellent coating performance, etc. The working principle of the electrostatic powder spraying method is almost the same as that of the general liquid paint electrostatic spraying method, the difference is that the powder spraying is dispersed Instead of atomization, it is sprayed by an electrostatic powder spray gun, which makes the powder ...

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Problems solved by technology

[0003] Existing electrostatic powder spraying equipment, after use, the high-pressure nozzles are generally exposed outside the spraying equipment, and then when the spraying equipment is moved, the high-pressure nozzles will be collided, causing damage to the high-pressure nozzles, resulting in economic losses, and high pressure After the nozzle is used, there will be powder attached to the high-pressure nozzle, and in a humid environment, the powder will stick to the nozzle of the high-pressure nozzle, which will affect the normal use of the nozzle. In view of this, we propose a wet Anti-shock plate electrostatic powder spraying equipment in the environment

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