Spray the workpiece into the powder room by conveyor gun position ready to spray job. Electrostatic high-voltage electrostatic generator release (negative) direction to the space of the workpiece electrode needle through the gun muzzle, from the high-voltage static electricity. Gun powder discharge port and a mixture of compressed air and the surrounding air ionization electrodes (negatively charged). After hanging workpiece transport links by land (grounding), so between the gun and the workpiece to form a powder reach the surface electric field in the double push electric force and air pressure, relying on electrostatic attraction at the surface to form a layer of uniform coating. Construction finish: 1. Requirements substrate dry, no drops, oil and other impurities. 2. Painted in the second tract dry for 24 hours after the finish of construction can be carried out. 3. According to the amount with paint, how much with how much, with a good paint should be used within 8 hours. 4. Open the lid surface coating process, the paint bucket full mix syrup, add hardener in proportion metal spraying plants, stir well placed to use after 20 minutes. 5. Supporting the use of special diluent dilute spray processing, spray viscosity of about 17-23 seconds. 6. A first spray paint, Zhaobu substrate defects, defect after treatment, and then the next one metal spray coating process, each paint must be dried at ambient temperatures above 15 ℃ 24 hours, then spray the next one. If chromatic must dry for 24 hours. 7. Polished as required, must be allowed to film at room temperature 18 hours after drying, grinding dampened with water. Metal spraying plants, spray processing, spraying sand hung hardware appliances provided by the Dongguan City, Sha Hong Hardware Appliance Co., Ltd.. Dongguan City, Sha Hong Hardware Appliance Co., Ltd. (www.dgshahong.com) strong, credible, in Dongguan, Guangdong spraying equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the sand painting hung hardware appliances into the brilliant and you work for a better future!