Thermodynamic analysis of a three-fluid absorption refrigeration machine

Abstract

Bibliography: leaves 66-69.This thesis investigates the three-fluid absorption refrigeration system operating on lowgrade (heat) energy. In particular the temperature-time response of the various components of a domestic size absorption unit were investigated with respect to the pressure of hydrogen in the system under varying power input. Design modifications of the boiler, lift tube, vapour-liquid separator and heat exchanger were made while maintaining the same principle of operation