日本亲大胸揉大胸视频_善良的翁熄日本中文字幕1_小受用自慰器自慰但停不下来了_日本道在线免费观看_嫖娼精品一区二区_澳洲美妇人妻真人无码永久_思思久热re6这里有精品_人妻少妇精品奶水_亚洲草久av中文字幕_岛国无码免费视频

　　Before coating construction, the operator should know what preparation and daily protection should be done, otherwise the equipment will be damaged.

　　Preparation before painting

　　Before the coating construction, the coating equipment shall be fully prepared, including coating and diluent, coating mixer, weighing appliance, spraying machine and supporting appliance, coating and coating detection instrument, etc. In addition, coating distribution and machine debugging should be carried out.

　　一、Distribution of coatings

　　1、Recognition of coatings

　　Recognize the variety and quality of coatings according to the coating requirements, and correct the problems in time.

　　2、Adjust paint viscosity

　　Mix the coating evenly and measure the viscosity of the coating. If the viscosity is too high, the diluent should be properly added to adjust to the appropriate viscosity.

　　二、Daily protection of painting equipment

　　1、Warm up

　　Each time you use the coating equipment, you should first turn on the empty machine to warm it up for a while. The detailed method is to check the connection and cleaning condition of the whole machine, and then fill in the lubricating oil. Next, turn on the power supply for the trial operation of the empty machine. Generally, the function of the machine should be judged in about 20 minutes.

　　2、Clean up after use

　　If you want to ensure the longevity and application function of the coating equipment, you should remember to clean it up in time every time it is used up. You can clean up the material inlet and the nozzle first, and then brush the powder from the gap with the brush, and adhere to a clean condition of the whole equipment.

　　Article origin: Jiangmen coating equipment manufacturer