Measuring and testing – Liquid analysis or analysis of the suspension of solids in a...
Patent
1997-04-25
1998-11-10
Williams, Hezron E.
Measuring and testing
Liquid analysis or analysis of the suspension of solids in a...
73 6441, 73 6141, 73 5304, G10N 1100, F25C 100, C07C 100
Patent
active
058346350
ABSTRACT:
A plug flow converting pipeline and method for creating a plug flow condition of a fluid in a pipeline or similar conduit so that a desired measurement of the fluid may be conducted. In one embodiment, the converting pipeline includes a section of pipeline with an elongated flow channel disposed therein. The flow channel acts to reduce the amount of energy stored in the fluid fibers thereby enabling them to re-flocculate and form a plug flow condition. While a sufficient length of straight pipeline may enable the fibers to re-flocculate, the flow channel provides a "calming effect" thereby enabling the overall length of straight pipeline to be reduced. In another embodiment, the pipeline includes a T-shaped transition piece attached to the pipeline designed to create a chaotic flow condition which quickly transforms into a plug flow condition, thereby requiring a shorter length of straight pipeline.
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Preikschat Ekhard
Stern Michael G.
Craine Dean A.
Wiggins J. David
Williams Hezron E.
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