The Hanna powder coating line manual quick color change solution will reduce production stagnation time and increase productivity.
Color change time: 15 minutes
Disadvantages: Not suitable for multiple color change
Hanna patent: Filter recovery unit quick disassemble is convenient for color change
Powder recovery rate: 98%
The powder is automatically transported from the powder collecting bucket to the electrostatic spray gun under the action of the powder transmission pump.
The electrostatic powder is partially sprayed onto the surface of the workpiece; Part of the powder is transported to the powder collecting barrel through the filter recovery unit; Part remains in the inner wall of the spray booth. The color change process does not need to replace the filter element, directly replace the recovery unit,
Remove the powder collecting bucket, open the air power source, clean the spray gun, meanwhile manually clean the powder spray booth, can achieve quick change color within 15 minutes.
Spray booth material optional: PVC, PP
PVC, PP plate material characteristics and working principle
1，Insulating material, non-conductive, won’t cause bulk powder accumulation problems, easy to clean, save time and labor;
2，The electrostatic powder forms a light and thin layer on the surface of the material, which has a rebound effect on the electrostatic powder afterwards, effectively avoiding powder accumulation.