Affect the problem of cleaning the glass cover, white spots and inks, etc.: First, the working environment and equipment, second, the process conditions, and third, the operating conditions. Generally speaking, the working environment and equipment problems can be reasonably designed before the factory is put into production. The working place is a clean room, and it is equipped with air conditioning. There are about ten slots before and after the cleaning equipment. Two to three washing tanks, four or more countercurrent rinsing tanks, slow-drying tanks, baking tanks, cleaning tanks and rinsing tanks are equipped with ultrasonic waves of adjustable power. Use reverse osmosis equipment to make pure water. The operating conditions are generally fixed with the setting of the cleaning process conditions. Different cleaning processes will set different operating conditions, and adjust from temperature, cleaning time, frequency of changing the drug solution, and the like. Process conditions, cleaning white glass and silk screen glass, using different cleaning lines or separate cleaning tanks to clean, adjust the cleaning time, adjust the concentration and temperature of the tank. The root cleaning process is adjusted to make the glass cleaning process: the medicine sink one → the medicine sink two → the cleaning tank one → the cleaning tank two → the cleaning tank three → the cleaning tank four → the slow pulling dry tank → the baking tank needs to be screen printed At high temperatures, dust and grind will become stubborn and attach to the surface to form a 'white spot', so cleaning before silk screen will ensure the effect of cleaning in the back section. In case of screen printing ink, mirror silver shedding and discoloration, in addition to cleaning agent selection and equipment adjustment, or wiping with organic solvent, calcium carbonate powder. Custom Shirt,Cotton Shirt,Fashion Shirt,Y/D Shirt SHAOXING NEWGROUND TEXTILE TRADING CO., LIMITED , https://www.shaoxingnewground.com
Common problems in glass cover cleaning----white dot drop ink