OPTIMIZATION OF LINDE REFRIGERATORS, USING MULTICOMPONENT WORKING BODIES. 1. BINARY MIXES

Abstract

Power characteristics of Linde refrigerator which realizing a regenerative cycle with unitary throttle are possible to improve due from traditional (unicomponent) of  refrigerant or cryoagents to effective  multicomponental working bodies. The problem of definition optimum concentrations of mixtures and pressures in the real cycle of Linde refrigerator which appropriate extremums of refrigerating capacity or exergtic efficiency are putting and solving. For a basis are taken the mixtures with geterononazeotropical types of phase equilibrium. The opportunity of growth refrigerant capacity and exergtic efficiency of Linde refrigerators are shown by numerous calculations at use in them of binary and three-componental mixtures, optimum concentrations.