Through specially designed air filter, the polluted air outside is filtered and then sent to the spraying area (i.e. the dust-proof room) by the blower. In addition, the whole spraying area should be under positive pressure to prevent the unfiltered dirty air from entering the dust-proof room, so as to achieve good spraying quality and working environment.

Through specially designed air filter, the polluted air outside is filtered and then sent to the spraying area (i.e. the dust-proof room) by the blower. In addition, the whole spraying area should be under positive pressure to prevent the unfiltered dirty air from entering the dust-proof room, so as to achieve good spraying quality and working environment.

Fresh Air Supply System: