Water spinning type automobile paint spraying room

Abstract

The invention discloses a water spinning type automobile paint spraying room. The water spinning type automobile paint spraying room comprises a paint spraying room body, an air supply system, water circulation systems, an air suction system and a water collecting pond. The paint spraying room body is used for containing an automobile workpiece and carrying out paint spraying work, the air supplysystem is arranged on the top of the paint spraying room body, a grating floor is arranged on the lower portion of the paint spraying room body, and a water channel with the water circulation systemsis arranged below the grating floor. A water spinner is arranged on the lower bottom face of the water channel, a water-vapor mixing channel is formed below the water spinner, and the water spinner isconnected with the external air suction system through the water-vapor mixing channel. The water-vapor mixing channel is communicated with the water collecting pond, the water channel is communicatedwith the water-vapor mixing channel through the water spinner, and the water collecting pond is communicated with the water circulation systems through water pipes. In the technical scheme, paint drops and paint mist can be continuously mixed through water flow and airflow rotating at high speed and captured by water, and flow into the water collecting pond to gather, the paint drops, the paint mist and other contaminants in the paint spraying room body are effectively and continuously removed, indoor air is purified, secondary pollution is avoided, and the good working environment of operators is effectively guaranteed.

Description

technical field [0001] The invention relates to the technical field of vehicle paint spraying and baking workshops, in particular to a water cyclone type automobile paint spraying booth. Background technique [0002] The paint spraying and baking process of automobiles usually requires the use of spray booths and baking rooms. The spray booth is a device for processing paint mist. Its function is to limit the paint mist generated during the spray painting process to a certain area and filter it. The main components are resin particles and organic solvent vapor, which contains a large amount of harmful substances, which will not only affect the health of the operator, but also have the risk of fire and explosion. The paint mist produced during the painting operation in the existing spray booth passes through the room body suction device, is filtered through the filter cotton, and then is discharged to the outdoor atmosphere. In this process, not only will the paint mist be d...

AI Technical Summary

Problems solved by technology

In this process, not only will the paint mist be discharged to the outdoor atmosphere, causing odors in the outdoor air, but also the filter cotton used to filter the paint mist needs to be replaced frequently to ensure the effective filtration of the paint mist, and a large amount of waste filter cotton needs to be disposed of by an environmental protection company. At the same time, the Type The structure of the spray booth is simple, and the indoor air humidity is high, which may affect the decorative quality of the coating and cause secondary pollution

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