| 摘要 |
PROBLEM TO BE SOLVED: To provide a car washer with pure water which can be conveniently used without deteriorating the purity of the pure water when a car washed with a cleaning agent or water is rinsed with the pure water. SOLUTION: The car washer 1 with pure water comprises a first car washing unit 5 and a pure water jet unit 10. The pure water jet unit 10 comprises a pure water generator 20 and a pressure tank sending the pure water accommodated in a pure water generation unit 11, and injection nozzles 14 jetting the pure water to a car body. The injection nozzles 14 are fitted to the tip ends of lateral pipes 15, and the lateral pipes 15 are extended in the direction perpendicular to a center pipe 13. The lateral pipes are formed as a lateral pipe 15A having a short overhang length to spray onto the upper surface of the car body and a lateral pipe 15B having a long overhang length to spray onto the side of the car body, thereby uniformly spraying onto the whole of the car body. The pure water is generated by applying reverse osmosis in the pure water generator 20. COPYRIGHT: (C)2009,JPO&INPIT
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