Protective clothing in the car paint room

The use of automotive paint booths can improve the quality of paint finishes in paint repair work. This is not only because the paint booth can be uniformly heated and quickly dried in accordance with the operator's settings, but also the paint booth can insulate pollutants such as dust from the outside. The pollution caused by the paint, so that you can save the subsequent polishing and other paint processing work. After some vehicles are sprayed and painted in the paint booth, some pockmarks will appear on the paint surface. A closer inspection will reveal that some dust particles are attached to the paint surface by the paint. When this happens, it means that the air in the paint room contains a lot of dust.

In order to keep the air in the paint room clean, various types of paint booths are equipped with filtering devices, such as filter cotton, to filter the dust in the air entering the paint booth, and the ventilation system of the paint booth will make enough room inside the paint booth. The ventilation rate ensures the air in the paint room is clean. In many cases, the contamination of the body paint is caused by human factors. For example, the vehicle to be sprayed into the paint room is not completely cleaned, or the painter is not wearing a protective clothing or the paint room is not clean.

(1) The air entering the paint booth is the main source of pollutants. When not using the paint booth, the door of the paint booth should be closed, and it is forbidden to leave the paint booth door open for a long time. In many repair shops, putty sanding work is often carried out in the area close to the paint booth. During the process of putting the putty, a lot of dust is generated. A lot of putty dust and other dust easily enter the paint booth with the flow of air. If putty grinding adopts dustless dry grinding technology, the situation will be relatively better. If the method of manual polishing is adopted, the pollution will be very serious. Therefore, Lonstar Machinery reminds our customers to pay attention: In the repair shop, the putty grinding work should be carried out in an area away from the paint booth.

(2) When the paint booth is working, the ventilation fan draws in the outside air, passes through the filter cotton on the roof of the paint booth and blows down, the air is drawn from the paint booth on the floor of the paint booth, and the downdraft is created in the paint booth. In this way, even if there is a small amount of dust in the paint booth, it will not fly. The filter on the paint roof can filter out most of the dust and keep the air in the paint room clean. Therefore, the filter cotton on the roof of the paint and the absorbent cotton on the paint floor should be changed regularly.

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