First, the construction of powder coating industry construction method has been applied powder coatings are: flame spraying method (financial sputtering method), fluidized bed, electrostatic powder spraying, electrostatic fluidized bed, electrostatic powder oscillation, electrophoresis, powder coating method. Second, fluidized bed process fluidized bed powder coating process equipment electrostatic spray coating equipment, since the workpiece is preheated to above the melting point and powder coated, the polymer melt viscosity reduction, coating adhesion is greatly improved, insulation and anti-corrosion properties of the coating greatly improved. Insoluble resin such as nylon, polyethylene, polypropylene, etc. may also use this method of construction. (1) The workpiece cleanup work shall degreasing and rust. The workpiece is immersed in gasoline or trichlorethylene vapor to remove grease; sand blasting or shot blasting, clean. (2) Preheat the workpiece preheating temperature above the melting temperature of the powder coating around 20 ℃, according to the workpiece size and the coating thickness of the different species and crystal coating equipment swimming equipment, preheat the range of 170 ~ 220 ℃ . (3) Fubi workpiece fixture does not require coated part is available (such as silicone rubber) protected, which played a gripping clamp the workpiece and the protection of the dual role. (4) the coated workpiece into the fluidized bed, in order to obtain a uniform and continuous after coating, dip coating a workpiece removed immediately reversed 180 °, until after the dip coating followed by melting, and immediately reversed 180 ° . A dipping time of 1 to 2 seconds. (5) after heat curing the coating on the workpiece better curing film coating equipment dusting gun, you should enter the drying chamber is heated again. Curing temperature and curing time from these two parameters to get the best film properties and to shorten the construction period to determine. E.g. epoxy powder coating curing temperature of 180 ~ 190 ℃, the curing time is 40 to 50 minutes. The main channel of the circulatory system in order to ensure maintenance of the main channel of the electrophoretic circulation, must pay attention to the maintenance of peace and the maintenance of: (1) must guarantee minimum circulation amount: 4 times bath volume / hr coating equipment, not enough circulation may cause the bottom deposition and surface deposition. (2) must ensure that the lowest surface flow: Low flow rates may cause the surface of the workpiece surface deposition. (3) must ensure that the gap between the main and auxiliary tank level. (4) must ensure that no jet bottom dead: glass-lined steel tank off repeatedly may result in deposition coating dissolved, tank wall corrosion, leakage threat to personal safety. (5) must ensure proper Filtration: good filtration is an important measure to ensure that no particles of the coating. (6) must ensure good temperature control heat exchange system: heat cycle and electrophoresis, bath temperature control is essential. Electrodeposition bath in the production process requires a constant temperature circulating bath therefore have a heat exchange system and sufficient heat exchange medium temperature heat transfer capability requirements: cool: 5 ~ 15 ℃, temperature: <50 ℃. Long shutdown periods proposal bath temperature control: 20 ~ 25 ℃ (7) must test the filter trough plot paint recycling, improve the utilization of electrophoretic paint. Painting equipment electrostatic painting, Texas coating equipment, painting equipment provided by Sino Sino Painting Equipment Co. Qu. Linqu Sino Painting Equipment Co. (www.wfjn.com) (www.wfjn.com) (www.wftcsw.com) strong, credible, Shandong Weifang industrial automation control systems and equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Sino painting equipment into the brilliant and you work for a better future!