Super-micro bubble generator

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United States of America Patent

PATENT NO 10022682
APP PUB NO 20140010040A1
SERIAL NO

13982583

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Importance

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Abstract

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To generate homogenized super-micro bubbles of nano-scale in a simple structure and at a low cost, a super-micro bubble generator has a cylindrical casing provided with an opening for the introduction of a liquid at one end and an outlet for delivery of the liquid at the other end, and the cylindrical casing includes: a flow speed increasing part for increasing the flow speed of the liquid introduced from the introduction opening; a gas suction part for drawing gas from the outside into the casing, wherein the pressure is decreased by a liquid flow whose flow speed is increased in the flow speed increasing part; and a super-micro bubble-containing liquid producing part for shearing, by the liquid flow whose flow speed is increased in the flow speed increasing part, the gas that is sucked by the gas suction part and generating a liquid including super-micro bubbles, in this order, from the introduction opening to the delivery opening.

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Patent Owner(s)

Patent OwnerAddress
INSTITUTE OF NATIONAL COLLEGES OF TECHNOLOGY JAPANTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hata, Takashi Kochi, JP 5 44

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