Apparatus and methods for collecting sludge from the floor...

Liquid purification or separation – Processes – Separating

Reexamination Certificate

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C210S527000, C210S532100

Reexamination Certificate

active

06951620

ABSTRACT:
A system meets needs in material collection by significantly increasing the flow rate through a header that collects sludge without causing problems in priming. Telescopic pipes stay in a line adjacent to the bottom of a basin and do not float upwardly into or against equipment in the basin. The entire sludge collecting system is in a space of a low-clearance height H under the equipment that extends downwardly near the bottom of the basin.

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