Refrigeration feed system

Details Refrigeration feed system Refrigeration feed system

1977-07-25

1978-11-07

Capossela, Ronald C.

Refrigeration

Refrigeration producer

Compressor-condenser-evaporator circuit

62525, 62DIG2, F25B 4300

Patent

active

041239199

ABSTRACT:
A refrigeration feed system includes an accumulator adapted to contain liquid in its lower portion and to contain gas in its upper portion. A plurality of individual evaporators are arranged each at a different elevation above the accumulator. A pump withdraws liquid from the lower portion of the accumulator and pumps the liquid through a supply manifold to each one of the evaporators. There is a return manifold from each of the evaporators to the upper portion of the accumulator. Each evaporator has an upgoing pipe coming from the supply manifold and has a downgoing pipe going to the return manifold. A connecting device between the upgoing and downgoing pipes forms a weir disposed substantially at the elevation of the upper portion of the respective evaporator to which the manifold is connected. Liquid rising in the upgoing pipe can overflow into and mix with gas in the downgoing pipe and continue by gravital drainage back to the accumulator for recirculation. Each of the evaporators can thus be run flooded and with excess liquid automatically draining by gravity back to the accumulator. Substantially the same head or liquid pressure is maintained on each one of the individually disposed evaporators.

REFERENCES:
patent: 2345714 (1944-04-01), Philipp
patent: 2503212 (1950-04-01), Patterson
patent: 2519010 (1950-08-01), Zearfoss, Jr.
patent: 3664150 (1972-05-01), Patterson

Affiliated with

Also associated with

Rating

Refrigeration feed system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Refrigeration feed system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Refrigeration feed system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2228685