| 摘要 |
The present invention provides a rotation brush apparatus for automatically washing a vehicle, which can maximize washing efficiency by using a minimum of steam or water, interconvert a brush apparatus for washing a side surface to wash front and rear surfaces and a side surface of a vehicle and a brush apparatus for washing a flat surface to wash a flat surface of a vehicle to be one brush apparatus to be used, and further, manage a washing method by using a water washing method or a steam washing method selectively or in combination in case of operating an automatic washing machine. The rotation brush apparatus for automatically washing a vehicle comprises: a transfer block transferred by a transfer device; a brush rotationally coupled to the transfer block; a frame connected to the transfer block; a protective cover coupled to the frame; a pipe coupled to a circumference of an opening portion of the protective cover; and a solenoid valve to open and close a pipe conduit in the pipe. |
