Contaminated fluid recovery apparatus

Details Contaminated fluid recovery apparatus Contaminated fluid recovery apparatus

2011-01-11

2011-01-11

Cecil, Terry K (Department: 1772)

Liquid purification or separation

With time control

C210S167030, C210S172200, C210S223000, C210S298000, C210S526000, C210S396000

Reexamination Certificate

active

07867388

ABSTRACT:
A contaminated fluid recovery apparatus includes a sludge removal mechanism having a dirty tank, a conveyor, and a magnetic drum which is arranged in the fluid circulating section. The contaminated fluid recovery apparatus is provided with an overflow tank. The overflow tank has a function to keep a fluid surface of the dirty tank in a position higher than the fluid circulating section and the magnetic drum. The magnetic drum is located horizontally between a lower portion and an upper portion of the conveyor. The conveyor scrapes out chips deposited on a bottom portion of the dirty tank toward an exit section. A scraping member, which is in contact with the magnetic drum, drops sludge attracted to the magnetic drum toward the lower portion of the conveyor.

REFERENCES:
patent: 4154682 (1979-05-01), Matsuoka
patent: 5496470 (1996-03-01), Lenhart
patent: 26 31 945 (1978-01-01), None
patent: 2 583 309 (1986-12-01), None
patent: 57-038908 (1982-03-01), None
patent: 63-98706 (1988-06-01), None
patent: 63-103936 (1988-07-01), None
patent: 5-39844 (1993-05-01), None
patent: 07-328672 (1995-12-01), None
patent: 09141015 (1997-06-01), None
patent: 2005-66820 (2005-03-01), None
patent: 2005-66820 (2005-03-01), None
English Translation of JP 63-098706, filed Jun. 1988.
English Translation of JP 2005-66820 A, filed Mar. 2005.
Search Report of Korean Patent Office regarding KR 2007-7019090, Jan. 13, 2009.
International Search Report dated Sep. 19, 2006 in PCT/JP2006/316884.
Search Report of Austrian Patent Office regarding Singapore Patent Application No. 200705238-4, May 9, 2008.
Office Action of Chinese Patent office in Chinese Patent Application No. 2006800056937, Aug. 8, 2000.

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