Automotive refinishing paint spray operations room is indispensable equipment. Equipment inspection and maintenance is equally important, but a lot of maintenance companies in the process of spray paint has not established rigorous process, if the damage will affect the normal operation of service stations, repair stations to the unnecessary loss of .
hengding professional automotive wheel hub unit summarizes the spray paint room between six technical requirements:
(1) into the paint must be strictly between the air filter to ensure that no dust in the air;
(2) has a good lighting conditions;
(3) ensure that every minute of air to complete the conversion between spray 2 times, so the indoor air velocity should be 0. 3-0. 6 / s. Air velocity is too large, too much paint loss, poor coat condition, air flow rate is too small, affecting the normal solvent evaporation;
(4) painting operation between the noise does not allow more than 85dB;
(5) spray paint room air flow must be along the direction of gravity flow from the ceiling, floor, and the air discharged from the ground, and after filtration as cleaner air;
(6) ensure that paint does not appear within a vacuum. Displacement can be achieved by controlling the feed, enter the amount of air between the painting should be slightly more than the displacement.
