Purified water reverse osmosis reservoir

Liquid purification or separation – Flow – fluid pressure or material level – responsive – Discharge of treated material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210129, 2101952, 2102572, 2104332, B01D 3100

Patent

active

045954976

ABSTRACT:
A reverse osmosis system in which a pair of oppositely disposed, vertically aligned rigid cup shaped bodies that have outwardly extending first flanges are by a circumferentially adjustable band forced into pressure sealing contact with a second flange of a pliable cup shaped barrier to define a reservoir. The barrier when not deformed occupies only a portion of the interior of one of the cup shaped bodies, and requires a minimum of material to define. The uppermost one of the cup shaped bodies supports a single valve that has a pressurized feed water inlet and outlet, and a movable portion that extends into the interior of the upper cup shaped member. Upward movement of the movable portion throttles the rate of flow of pressurized feed water between the inlet and outlet. The barrier in addition to sub-dividing the interior of the reservoir into first and second confined spaces of variable volume into which pure water and reject water may flow into and out of, also serves to physically contact the movable portion and move it upwardly as the first confined space moves towards a last stage in approaching a filled condition to throttle the flow of pressurized feed water through the valve.

REFERENCES:
patent: 3089513 (1963-05-01), Kirk
patent: 3542199 (1970-11-01), Bray
patent: 3716143 (1973-02-01), Clark
patent: 3831757 (1974-08-01), Gossett et al.
patent: 3862708 (1975-01-01), Waxlax
patent: 3887463 (1975-06-01), Bray
patent: 4176063 (1979-11-01), Tyler

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Purified water reverse osmosis reservoir does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Purified water reverse osmosis reservoir, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Purified water reverse osmosis reservoir will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2272330

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.