Pulver-Sprühbeschichtungskabine

摘要

The powder spray cabin has an opening (18) for the workpiece to pass through the cabin walls with an extension (52) to the opening which, at the bottom, is as wide as the passage opening (18), converging upwards to a gap at the top which is as narrow as the cabin roof gap (58). The two channel roof sections (46,47) are aligned with the edges of the passage opening extension (52), at an angle to each other in a saddle roof structure, to lie upwards at least from the upper end of the workpiece passage opening (18) to the level of the cabin roof (6). Thus, the channel roof gap (68) is generally at the same height as the cabin roof gap (58), but over the upper edges of the workpiece passage opening (18). All the cabin (2) surfaces in contact with the powder and the hand coating channel are of plastics.