BRUSH POLISHING/SWEEPING DEVICE FOR GAS CYLINDER

摘要

PROBLEM TO BE SOLVED: To provide a new brush polishing/sweeping device which dispenses with a brush polishing/sweeping operation by labor under undesirable environments and contributes to a cost cut in recoating work due to the upgrading of ground treatment efficiency. SOLUTION: This brush polishing/seeping device for a gas cylinder 1 comprises a plurality of rollers 2 which support the gas cylinder 1 in a lying- down and rotatable manner, a roller rotating means 3 for driving the rollers 2 to rotate, a first rotary brush 4 which is provided in a relatively movable manner along a cylinder barrel part 1a and polishes/sweeps the cylinder barrel part 1a and a second rotary brush 5 for polishing/sweeping a cylinder shoulder part 1b.