By dipping tank by tank immersion: can handle complex shape of the workpiece, by setting the tank foaming device can improve the effectiveness of the pre-treatment. Equipment is determined by the length of the conveyor line speed and processing process time of the product. By pre-treatment tank immersion adapt a wide range of vertical spraying equipment, without human intervention. But the area of ??large, bulky tanks and high energy costs. Electrostatic spray coating with high efficiency, uniform coating, less pollution, etc., and to adapt to large-scale automatic electrostatic spray coating production line equipment, has become one of the coating process in the production of the most common, are used in automotive, instrumentation instrumentation, electrical appliances, agricultural machinery, home appliances, hardware, steel furniture, doors and windows, electric toys, toys and gas equipment and other industrial fields. Electrophoresis surface treatment characteristics: electrophoretic coating film has plump, uniform, smooth, smooth advantages electrophoresis coating hardness, adhesion, corrosion resistance, impact resistance, permeability was significantly superior to other coating processes. (1) the use of water-soluble paint, with water as the dissolution medium, saving a large amount of organic solvent, greatly reducing air pollution and environmental hazards, safety and health, while avoiding the risks of fire; high (2) coating efficiency, small paint loss utilization paint up to 90% to 95%; (3) the film thickness uniformity of spraying equipment, strong adhesion, good coating quality, various parts of the workpiece, such as the inner layer, dents, weld, etc. can get even, smooth paint, coating method to solve other complex shape of the workpiece coating problems; high (4) production efficiency, the construction can be automated continuous production, greatly improving the efficiency of labor; (5) device complexity, high investment costs of spraying equipment , power consumption, higher temperatures required by its drying curing, paint, painting the management of complex construction strict conditions, and the need for wastewater treatment; (6) can only use water-soluble paint, not in the coating process change the color, paint storage stability for too long and difficult to control. (7) electrophoresis coating equipment complexity, high-tech production for fixed color. Spraying equipment, vertical spraying equipment, Sino painting equipment (certified merchants) provided by Qu Sino Painting Equipment Limited. Road Zhiyuan, temper forward. Qu Sino Painting Equipment Co. (www.wfjn.com) (www.wfjn.com) (www.wftcsw.com) strives to be and you win, symbiosis, strategic partners to move forward, the more determined to become the industrial automation control systems and equipment of the most influential companies, and you leap together to success!