Theoretical analysis of low-temperature hot source driven two-stage LiBr/H2O absorption refrigeration system

W. B. Ma; Shiming Deng

doi:10.1016/0140-7007(95)00054-2

Theoretical analysis of low-temperature hot source driven two-stage LiBr/H₂O absorption refrigeration system

W. B. Ma, Shiming Deng

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

46 Citations (Scopus)

Abstract

A detailed theoretical analysis is presented for a two-stage LiBr/H2O absorption refrigeration system, which consists of an evaporator, a low-pressure absorber, a low-pressure generator, a high-pressure absorber, a high-pressure generator, a condenser, a low-pressure heat exchanger and a high-pressure heat exchanger, driven by a low-temperature hot source. A comparison of results from the theoretical analysis and preliminary experiment indicates that the theoretical analysis developed can represent a real system with a reasonable accuracy, and is useful for future development.

Original language	English
Pages (from-to)	141-146
Number of pages	6
Journal	International Journal of Refrigeration
Volume	19
Issue number	2
DOIs	https://doi.org/10.1016/0140-7007(95)00054-2
Publication status	Published - 1 Jan 1996

Keywords

Absorption
Two-stage
Water-lithium bromide

ASJC Scopus subject areas

Building and Construction
Mechanical Engineering

More information

10.1016/0140-7007(95)00054-2

Cite this

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AB - A detailed theoretical analysis is presented for a two-stage LiBr/H2O absorption refrigeration system, which consists of an evaporator, a low-pressure absorber, a low-pressure generator, a high-pressure absorber, a high-pressure generator, a condenser, a low-pressure heat exchanger and a high-pressure heat exchanger, driven by a low-temperature hot source. A comparison of results from the theoretical analysis and preliminary experiment indicates that the theoretical analysis developed can represent a real system with a reasonable accuracy, and is useful for future development.

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KW - Water-lithium bromide

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