LE-SP series spraying room is composed of chamber body, water curtain board, air-water separation device, water filter, water circulation system, lighting device, exhaust fan and electrical control box, etc. When painting, the water pump is used as the water circulation and spray power, and the water curtain is formed in the spray chamber. Spray is formed inside the spray chamber, and the spray paint is superfluous, and when the water curtain is encountered, the water flows into the pool. After the gas is pumped away by the exhaust fan, it is cleaned once again through the spray chamber, so that the air discharged to the outside reaches the goal of environmental protection.

LE-SP series powder injection chamber is composed of chamber, recovery system, back-blowing system, lighting device, fan, control system, compressed air pipeline and other components. When powder is sprayed, charged powder particles are adsorbed to the surface of workpiece under the action of electrostatic field, and the coating is formed by leveling and solidifying. Redundant powders will be concentrated on the surface of the filter paper by sucking the powder on the filter core and filtering through the filter. As more and more powders will be used on the filter paper for a long time, in order to make the filtration have better air permeability, the pulse recovery device installs a Counter-blower to shock the powders on the filter paper through high-speed air pressure and recover the powders. The bottom of the end scattering spray table is recycled.