Oil/grease separator with interchangeable inlet and outlet

Details Oil/grease separator with interchangeable inlet and outlet Oil/grease separator with interchangeable inlet and outlet

2007-01-26

2008-10-07

Upton, Christopher (Department: 1797)

Liquid purification or separation

Processes

Separating

C210S256000, C210S521000, C210S532100, C210S540000

Reexamination Certificate

active

07431852

ABSTRACT:
A separator separates water and oil. An outer housing has an inner volume and an inner housing. One port in the inner housing receives influent mixed liquids. Another port from the inner housing discharges water outside the outer housing and defines a static liquid level. An outlet above the static level from the inner housing to the inner volume allows oil held in the inner housing to flow to the outlet. Surges of influent temporarily raise liquid levels, so oil passes the outlet to the inner volume. A supplemental separator in the outer housing removes oil from the inner volume.

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Thermaco Big Dipper Kitchen Grease and Solids Removal Systems For a Cleaner, Safer Environment brochure; copyright 2005.

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