| 摘要 |
PROBLEM TO BE SOLVED: To always perform an effective washing by performing a uniform jetting of washing water extending to a wide range even when the pressure of the washing water or the like which is press-fed to a nozzle is changed, and therefore, freely perform a control such as increasing the washing force by increasing the press-feeding pressure of the washing water in response to a degree of contamination of tableware to be washed. SOLUTION: This washing system for tableware or the like is equipped with a washing water horn, the washing water-jetting nozzle, and a washing water feeding means. In this case, the washing water horn is provided near a washing station on which tableware or the like to be washed is mounted. The washing water-jetting nozzle is provided in such a manner as to extend substantially along the central axis of the washing water horn. The washing water feeding means feeds the washing water to the washing water-jetting nozzle. The washing water-jetting nozzle is equipped with a flexible tube having a specified length and an obstructing reaction-imparting means. In this case, one end of the flexible tube is connected to the washing water feeding means, and the other end of the flexible tube is formed into a washing water- jetting port. The obstructing reaction-imparting means provides an obstructing reaction- imparting section which performs an obstructing reaction to the stream of the washing water along the inner peripheral wall of the flexible tube.
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