Published November 11, 1980 | Version v1
Patent Metadata-only

Multi-stage economizer

Creators

Description

An economizer is disclosed having a plurality of stages for flash cooling refrigerant liquid for use in a refrigeration system. The refrigerant liquid is cooled by evaporation of a portion of the liquid as it passes through throttling means into chambers of successively lower pressure. Sump means are provided to collect the refrigerant liquid flowing between the chambers. As the refrigerant enters each chamber, it is deflected by distribution means, thereby effecting more efficient separation of the flashed refrigerant vapor from the resulting liquid spray

Availability note (English)

U.S. Commissioner of Patents, Washington, D.C. 20231, USA, $.50.

Additional details

Additional titles

Augmented title (English)
Patent

Publishing Information

Imprint Pagination
v p.
IPC:
Int. Cl.F25B 39/04.
IPC
Int. Cl.F25B 39/04.
Patent number
US patent document 4,232,533/A/

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
12627510
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
COOLING SYSTEMS; ECONOMIZERS; EVAPORATIVE COOLING; REFRIGERANTS; SPECIFICATIONS
Descriptors DEC
COOLING