Fluid handling – Processes – With control of flow by a condition or characteristic of a...
Patent
1997-03-20
1999-12-14
Ferensic, Denise L.
Fluid handling
Processes
With control of flow by a condition or characteristic of a...
137209, 137605, 137896, E03B 100
Patent
active
060004185
ABSTRACT:
A fluid mixing system and a method of using same for maintaining uniform concentrations of fluid chemical additives in a dilutant, in which the system includes a multi-port aspirator device including a venturi having a venturi inlet for receiving dilutant and a venturi outlet of reduced diameter for discharging said dilutant, a dilutant injector source fluidly coupled to said multi-port aspirator device for delivering a dilutant at a dilutant pressure thereto, and a plurality of injectate sources fluidly connected to the aspirator device at or immediately downstream said venturi outlet, wherein each said injectate source is capable of independently varying pressure at said a multi-port venturi injector with respect to said dilutant pressure. The use of the inventive fluid mixing system also provides a facile and accurate means of injecting required volumes of wet chemicals into a flowing stream of a carrier fluid.
REFERENCES:
patent: 945143 (1910-01-01), Szamek
patent: 2039275 (1936-04-01), McGrael
patent: 2265737 (1941-12-01), McMahan
patent: 2973718 (1961-03-01), Deutsch
patent: 3042077 (1962-07-01), Waddington et al.
patent: 3167091 (1965-01-01), Holdren
patent: 3188055 (1965-06-01), Lutjens et al.
patent: 3304564 (1967-02-01), Green
patent: 3416567 (1968-12-01), Von Dardel et al.
patent: 3727640 (1973-04-01), Sargeant
patent: 4123800 (1978-10-01), Mazzei
patent: 4270576 (1981-06-01), Takeda et al.
patent: 4285367 (1981-08-01), Nommensen
patent: 4483805 (1984-11-01), Glindsjo
patent: 4633909 (1987-01-01), Louboutin et al.
patent: 4664147 (1987-05-01), Maddock
patent: 4881575 (1989-11-01), Smith
patent: 4960042 (1990-10-01), Grossi
patent: 5159958 (1992-11-01), Sand
patent: 5253677 (1993-10-01), Sand
patent: 5338113 (1994-08-01), Fissenko
Chemical Engineers' Handbook, Third Ed., New York, N.Y., McGraw-Hill Book Co., Inc. 1950, pp. 1202-1203.
Kern, Jr. Frederick W.
Syverson William A.
Farid Ramyar
Ferensic Denise L.
International Business Machines - Corporation
Walter Howard J.
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