| 摘要 |
PURPOSE:To protect the painted face of car body from scratching due to adhered sand when washing a car, by blowing off the adhered sand through high pressure water thereafter performing brushing. CONSTITUTION:Dryer system 2 for blowing dry air to body from front face toward rear face, high pressure water injection system 3 for blowing off sand adhered to the body face and cleaning water injection system 5 for cleaning body, etc. are provided in the frame 1 of gate travelling on a rail 24. When advancing the frame 1 in order to clean the car, high pressure water is injected through a nozzle 18 to blow off sand adhered to the body. Then cleaning water is injected from cleaning water injection system to perform brushing. Consequently, the painted face of body is never scratched by adhered sand when performing brushing to enable excellent waxing when returning the frame 1. |
