Water curtain painting chamber

Abstract

The invention discloses a water curtain painting chamber. The water curtain painting chamber is characterized by comprising an air-conditioning air supply system (1), a natural air supply system (10), a manual operation area (4) and a workpiece spraying area (5), wherein the manual operation area and the workpiece spraying area are independently supplied with air; the air-conditioning air supply system and the natural air supply system are separated from each other; the air of the air-conditioning air supply system sequentially passes through a dynamic pressure chamber (2), a static pressure chamber (3), the manual operation area (4), a paint mist treatment system (6) and an air exhaust system (7); and the air of the natural air supply system sequentially passes through the dynamic pressure chamber, the static pressure chamber, the workpiece spraying area (5), the paint mist treatment system and the air exhaust system. The water curtain painting chamber has the advantages of reducing the consumption of energy in use, reducing the primary investment cost of air-conditioning equipment, and reducing the diffusion of paint mist by separating the paint mist of the spraying area from the manual operation area.

Description

technical field [0001] The invention relates to a water curtain paint spraying room which adopts a manual operation area and a workpiece spraying area to supply air independently, and belongs to the technical field of painting equipment. Background technique [0002] The water curtain spray booth is a device for dealing with paint mist. It is suitable for the batch production of small and medium workpieces of various shapes. It limits the paint mist generated during the painting process to a certain area and filters it. In addition, using a spray booth to spray paint can enable the operator to obtain a working environment that meets hygienic conditions and safety regulations, and provide a clean construction environment after dust removal when spraying paint for workpieces with high decorative requirements. The traditional water curtain spray booth does not distinguish between the manual operation area and the workpiece operation area, and all use air-conditioning air supply...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that in the existing water curtain painting room, air-conditioning is all used for air supply, and the parameters of the air supply volume, heating capacity (or cooling capacity), power and other aspects of the air conditioner are relatively large, and the initial investment cost of the air-conditioning equipment is relatively large. High, causing a large energy waste in the process of use

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