Measuring and testing – Volume or rate of flow – Combined
Patent
1994-06-01
1995-05-02
Goldstein, Herbert
Measuring and testing
Volume or rate of flow
Combined
7386161, G01F 142, G01F 1500
Patent
active
054109094
ABSTRACT:
An arrangement for measuring a liquid flow through a liquid spray nozzle which provides liquid from a header in a flue gas desulfurization system includes a spool having an outlet and connected to the header and the nozzle for channeling the liquid from the header to the nozzle. The outlet permits an amount of the liquid to be channeled out of the spool; and a conduit is connected to the outlet of the spool for channeling the amount of the liquid from the outlet to the outside of the vessel. A measuring device such as a pressure gauge is located outside of the vessel and is operatively connected to the conduit in order to determine the liquid flow of the nozzle based on the pressure of the liquid channeled through the conduit. A flushing device is operatively connected to the conduit for channeling a flushing liquid through the conduit in order to clean the conduit of any deposits or build-up. A plurality of valves are used in order to regulate liquid flow and purge water flow.
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Feeney Steve
Forrester David A.
Gohara Wadie F.
Edwards Robert J.
Goldstein Herbert
Kalka Daniel S.
The Babcock & Wilcox Company
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