Grease interceptor for a waste water stream from an exhaust fan assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9550686
APP PUB NO 20150076057A1
SERIAL NO

14397442

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Importance

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Abstract

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To facilitate the collection of grease and water from commercial kitchen exhaust fans the invention provides a collection tank in communication with the drainage spout of the fan assembly. The tank has a lid for sealing the tank, a first reservoir for collecting the stream of grease and water and a second reservoir below the first reservoir for receiving water separated from the grease and water stream in the first reservoir. The first and second reservoirs are separated by a sloping plate. The tank also includes a siphoning apparatus which when connected to a source of high pressure fluid such as water or steam can purge the second reservoir of water and recycle the water back to a fan cleansing operation or to a disposal facility.

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Patent Owner(s)

Patent OwnerAddress
MACDOUGALL JAMESNot Provided

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MacDougall, James Victoria, CA 3 14

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