IIR document

A novel solar assisted absorption refrigeration system for cold storage of perishable agricultural products.

Summary

A new high efficiency solar-assisted, absorption-cooling system is proposed. The system has the competitive elements of high performance, potential low initial cost, and low operating cost. It uses ammonia-water, in which the peak operating pressure is equal to that required by vapour compression systems, namely 170 to 250 psig. The new cycle requires high-grade thermal energy, and it can accept low-temperature energy. The cycle, called Solar Heat Absorption-Resorption Cycle, is a modification of the absorption-resorption cycle, resulting in a cycle that can accept low-temperature heat (at 60 deg C). A thermodynamic analysis of the system is presented for cooling temperatures of 0 deg C.

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Details

  • Original title: A novel solar assisted absorption refrigeration system for cold storage of perishable agricultural products.
  • Record ID : 1994-0899
  • Languages: English
  • Subject: General information
  • Source: Proposals for the generation and use of refrigeration in the 21st century.
  • Publication date: 1992/09/07
  • Document available for consultation in the library of the IIR headquarters only.

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