Steel structure spraying system with purifying function

Abstract

An embodiment of the invention provides a steel structure spraying system with a purifying function. The steel structure spraying system with the purifying function comprises a spraying region, an air supply unit, an exhaust unit, a spraying workstation, a spraying reaction region and a photolysis reaction region, wherein the spraying region comprises a spraying cabin; the spraying cabin comprises a cabin body; a plurality of air inlets and a plurality of air outlets are formed in the cabin body; an air supply opening of the air supply unit supplies air into the spraying cabin through the air inlets; an air sucking opening of the exhaust unit discharges the air from the inside of the spraying cabin through the air outlets; the spraying workstation is arranged in the spraying cabin; the height of the spraying workstation is suitable so as to facilitate spraying operation; the air supply unit and the exhaust unit guarantee that the inside of the spraying cabin has required working air pressure; the spraying reaction region comprises a spraying tower; a spraying air inlet is formed in the lower part of the spraying tower; a spraying air outlet is formed in the top of the spraying tower; the spraying air inlet communicates with an exhaust air outlet of the exhaust unit of the spraying region; the photolysis reaction region comprises a reaction body; a photolysis air inlet is formed in one end of the reaction body; a photolysis air outlet is formed in the other end of the reaction body; and the photolysis air inlet communicates with a spraying air outlet of the spraying tower.

Description

technical field [0001] The embodiments of the present invention relate to the field of spraying equipment, in particular to a steel structure spraying system with a purification function. Background technique [0002] Spraying refers to the coating that is applied to the surface of the object to be coated by dispersing the paint into uniform and fine droplets through a spray gun or a disc atomizer by means of pressure or centrifugal force. Spraying is widely used in fields such as hardware, plastics, furniture, military industry, ships, etc. It is the most common coating method used today. For example, steel components are usually sprayed with a coating for anti-corrosion and anti-rust, so as to increase the service life of the steel components. [0003] The main problems in spraying: Due to the compressed air, the paint is highly dispersed into paint mist and paint particles, which fly and diffuse into the surrounding atmosphere, and the solvent volatilized in the paint po...

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Problems solved by technology

[0006] In view of the problems existing in the existing technical solutions, the embodiment of the present application provides a steel structure spraying system with a purification function, which solves the problem of air pollution caused by the diffusion of pollutants during the spraying process, and can purify the pollutants generated during the spraying process

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