Dispensing – Processes of dispensing
Patent
1990-12-07
1992-06-02
Huppert, Michael S.
Dispensing
Processes of dispensing
222 14, 222 16, 222 57, 222 71, B67B 700, B67D 522
Patent
active
051180081
ABSTRACT:
Programmable additive controllers control flow of fluid additives from a fluid supply line. A flowmeter is connected to the solenoid control valve for measuring flow of fluid. A controller opens and closes the control valve. A settable input controls cyclic operation of the controller. The controller further incorporates an input for required quantities of additive to be added on each cycle. A comparator in the controller compares a required quantity with signal output indicating flow through the flowmeter. The comparator is connected to a valve closing control for closing the control valve and preventing further flow of additive when the cumulative flowmeter output signal approaches the requirement. A three-way valve is connected to the flowmeter for selectively flowing fluid additive to a test and to an outlet for ejection into a mixing tank. The controller has an input for a local panel factor and reads out mixing ratio volume per cycle and total volume of additive.
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OMNI-PAK Adcon Brochure.
Creighton Wray James
Huppert Michael S.
Huson Gregory L.
Titan Industries, Inc.
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