Fluid handling – With holder for solid – flaky or pulverized material to be...
Patent
1974-02-06
1976-03-30
Granger, Theodore A.
Fluid handling
With holder for solid, flaky or pulverized material to be...
137386, 210104, B01D 2320
Patent
active
039467538
ABSTRACT:
A brine system to manufacture brine for the regeneration of ion exchange material including a brine well positioned within a brine drum. A vertically adjustable air chamber activates a diaphragm and control arm assembly which in turn controls inlet shut-off valves associated with the brine well when the water level within the drum reaches a predetermined level. The control arm has a unique cam arrangement associated therewith which prevents premature shut-off of the valves. Water enters and is withdrawn from the brine well through a down tube having a vertically adjustable lower end extending down into the brine well to a predetermined level and an upper end in communication with the shut-off valves through a series of passageways and chambers. A floating disc seal is provided within one of these chambers to shut-off the air entering the chamber after the brine is drawn down to a level below the lower end of the down tube.
REFERENCES:
patent: 1939183 (1933-12-01), Neuman
patent: 2065962 (1936-12-01), Bowers
patent: 2935196 (1960-05-01), Miller
patent: 3028963 (1962-04-01), Rose
patent: 3044626 (1962-07-01), Rose
patent: 3066801 (1962-12-01), Lundeen
patent: 3308955 (1967-03-01), Robarge
patent: 3467255 (1969-09-01), Whitlock
patent: 3531402 (1970-09-01), Thompson
patent: 3531402 (1970-09-01), Thompson
patent: 3844309 (1974-10-01), Tischler
Ecodyne Corporation
Granger Theodore A.
Siegel Joel E.
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