In the paint shop design should be used as much as possible to improve the utilization rate of painting materials, painting cleaning water recycling technology, energy-saving technology, three waste treatment technology and the selection of environmentally friendly painting materials, so that the gas emissions, water recycling rate have reached the domestic or international advanced indicators. And this to measure the advanced technology design.
Environmental protection. Painting workshop is one of the sources of environmental pollution. Paint the root of public health - whether the emissions comply with national regulatory requirements, is an important indicator of the coating design. In the painting workshop design should be used as much as possible to improve the utilization rate of painting materials technology - painting cleaning water recycling technology - energy-saving technology - three waste treatment technology and the selection of environmentally friendly painting materials, so that the gas emissions - water recycling rate have reached the domestic or international advanced indicators. And this to measure the advanced technology design.
Expanded informationOne: the total air pressure control in 0.6 MPa (6 kg force / square centimeter) or so, too small appropriate powder small and uneven.
Two: the powder air pressure control at 0.2-0.3 MPa, the smaller the powder air pressure, the better the adsorption, but the air pressure is too low out of the powder will not be uniform, out of the powder air pressure is too large adsorption is not good.
Three: Atomization air pressure adjusted to the appropriate air pressure, too small powder is not uniform, too large impact on the amount of powder.
Four: the distance between the nozzle and the workpiece is generally 100-150 millimeters. Should also be based on the type of powder and the size of the air pressure to adjust appropriately. Distance away from the uniformity of powder spraying efficiency is low, the distance is close to the high efficiency uniformity is poor.
Fifth: the gun can first move around the powder spray and then quickly spray up and down again, the best speed uniform powder spray.
Baidu Encyclopedia - electrostatic spraying equipment