VENTURI SCRUBBER SYSTEM INCLUDING CONTROL OF LIQUI

专利名称：VENTURI SCRUBBER SYSTEM INCLUDING

CONTROL OF LIQUID FLOW RESPONSIVE TOGAS FLOW RATE

发明人：HARDISON L,US申请号：US3768234D申请日：19691217公开号：US3768234A公开日：19731030

摘要：In combination with a scrubber system which includes a venturi throat sectionfor mixing a liquid with a laden gas stream, there are provided pressure measurementmeans in the flow path of the gas stream to provide a pressure drop measurement whichshows an equivalent to pressure change across the venturi throat section. The systemthen effects, through differential pressure control means, an immediate change in liquidflow rate to such throat section responsive to the change in pressure drop such that asubstantially constant pressure differential is maintained across the venturi and aresulting constant efficiency retained.

申请人：UNIVERSAL OIL PROD CO,US

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