Online cleaning device and online cleaning method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11839841
APP PUB NO 20200398196A1
SERIAL NO

17009726

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention discloses a cleaning liquid for a ship ballast water treatment filter, an online cleaning device and an online cleaning method. The online cleaning device comprises a filter cleaning pipeline and a cleaning liquid preparation tank located in the filter cleaning pipeline. The cleaning liquid preparation tank is provided with a cleaning liquid outlet and a cleaning liquid reinjection opening. The filter cleaning pipeline comprises a cleaning liquid injection pipeline located between the cleaning liquid outlet of the cleaning liquid preparation tank and a filter water inlet, and a cleaning liquid reinjection pipeline located between a filter water outlet and a cleaning liquid reinjection opening of the cleaning liquid preparation tank. The cleaning liquid prepared in the cleaning liquid preparation tank is injected into the filter through the cleaning liquid injection pipeline and is re-injected into the cleaning liquid preparation tank through the cleaning liquid reinjection pipeline.

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Patent Owner(s)

Patent OwnerAddress
SUNRUI MARINE ENVIRONMENT ENGINEERING CO LTDQINGDAO SHANDONG 266101

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duan, Dongxia Qingdao, CN 4 0
Liu, Guangzhou Qingdao, CN 4 0

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