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公开(公告)号：US20210253464A1
公开(公告)日：2021-08-19
申请号：US17271517
申请日：2018-12-27
Inventor： Choon Man JANG , Sang Moon LEE
Abstract: The present invention relates to a micro-bubble pump apparatus for a water treatment, and the micro-bubble pump apparatus for a water treatment comprises: a motor for generating rotatory power; and a micro-bubble pump connected to the motor and for mixing a feed liquid which flows into one side thereof and a feed gas which is injected into the other side thereof.
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