| 摘要 |
PROBLEM TO BE SOLVED: To provide a container washing machine capable of reducing the using amount of a detergent by the improvement of a washing effect, improving environmental fitness and successively and continuously washing containers by using microbubbles, and to solve the problem of container service life decline due to an alkaline detergent by using the microbubbles and using a neutral or acidic detergent. SOLUTION: The container washing machine comprises a preliminary rinsing tub 2, a washing tub 3, a finish rinsing tub 4, a container carrying means 7 for making non-washed containers 1a successively and continuously pass through the preliminary rinsing tub, the washing tub and the finish rinsing tub, a washing liquid circulating means 24 for making washing liquid 10 stored in the washing tub flow, and a microbubble generator 31 installed in the washing liquid in the washing tub. COPYRIGHT: (C)2009,JPO&INPIT
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