Instrument-cleaning method that uses soaking with nanobubble water

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United States of America Patent

PATENT NO 9919349
SERIAL NO

13637724

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Abstract

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A cleaning method is provided for on-site cleaning of equipment such as filling equipment that fills beverages, etc. into bottles, cans, and other containers, liquid treatment equipment for filling solutions, and pipe equipment for connecting said equipment, the method being able to increase significantly the cleanliness of portions in contact with the filling solution while shortening cleaning time and reducing the amount used of utilities such as cleaning solution, etc. In the cleaning method for on-site cleaning of the liquid pathways of equipment such as filling equipment (4) for filling beverages into bottles, cans and other containers, liquid-treatment equipment (3) for filling solutions, or pipe equipment (4p) that connects said equipment, liquid comprising nanobubbles is pumped into said equipment and is left undisturbed to soak for a prescribed period.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS LTDKOBE-SHI HYOGO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Koichi Nagoya, JP 8 34
Ito, Yasushi Nagoya, JP 129 1582
Tokunaga, Shinichi Nagoya, JP 20 24
Yoshizawa, Minoru Nishinomiya, JP 5 30

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