company news about Powder spraying production line production technology

Powder spraying production line production process: For small batch workpieces, the painting line generally uses manual powder spraying device, and for large batches of workpieces, the painting line generally uses manual or automatic powder spraying device. Complete equipment for powder.

Whether it is manual or automatic powder spraying in the coating line, the quality of the coating is very important. As the supervisor of the powder spraying production line workshop, it is necessary to ensure that the powder on the powder spraying production line is uniform, the thickness is consistent, and the defects such as spraying, leaking and wiping are prevented. Otherwise, the unqualified workpiece should be re-sprayed on the powder production line to ensure that the qualified semi-finished product enters the next process. In this process, attention should also be paid to the hook part of the workpiece. Before curing, the powder attached to it should be blown off as far as possible to avoid the excess powder on the hook solidification. When it is really difficult to powder, the cured powder film on the hook should be peeled off in time to ensure good hooking, so that the next batch of workpiece is easy to powder.

Peeling methods are used by tapping or chemical heating. For the powder sprayed on the powder coating production line, the production technology and management personnel should pay attention to the production quality of the test plate before the formal production, to ensure that the powder quality meets the requirements before it can be put into formal production. At the same time, it is necessary to pay attention to the timely addition of new powder into the powder spraying production line of the fluidized tank, to ensure that the new and old powder is mixed in proportion and then sprayed onto the powder coating production line to prevent dust or other impurities from entering the fluidized tank. Be careful to thoroughly remove old powder when changing colors. Spray powder, thoroughly clean the spray room, powder pipe, fluidized barrel and recovery device to ensure that no impurities appear. Powder spraying coating production line powder spraying process management personnel should pay attention to the training of the operator's skills and safety production awareness, and illegal operations are strictly prohibited. At the same time, it is necessary to pay attention to the health of the operator, ensure the health of the worker, and prevent occupational diseases. Attention should also be paid to the maintenance of the equipment, especially to prevent fire and explosion accidents.