Liquid purification or separation – With alarm – indicator – register – recorder – signal or... – Transparent
Patent
1992-12-21
1994-06-14
Dawson, Robert A.
Liquid purification or separation
With alarm, indicator, register, recorder, signal or...
Transparent
210140, 210142, 210147, 2103601, B01D 2124, B01D 3300
Patent
active
053207475
ABSTRACT:
A method and apparatus for removing solid matter from fluid systems which does not require system shutdown and minimizes the loss of system fluids. The invention first isolates the solid matter collection reservoir from the fluid system and then purges the reservoir for external disposal or recovery of the solid matter. The purging sequence is enhanced through the use of a venting system which prevents pressure differential buildup and also prevents the introduction of air into the separation device during the purging sequence. The entire process can be controlled manually or automatically through a control system.
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Ford Steven D.
Haslup W. Lee
Claude Laval Corp.
Dawson Robert A.
Reifsnyder David
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