IIR document

DESIGN PRINCIPLES FOR REFRIGERATION WASTE ENERGY RECOVERY SYSTEMS.

Author(s) : STINSON G. E., TWOMEY A.

Summary

KNOWING ENERGY REQUIREMENTS FOR THE HEATING OF WATER, THE VOLUMES AND PROFILES OF DEMAND AND THE REFRIGERATION SYSTEM LOADS AND PROFILES OFOPERATION TIME ARE NECESSARY FOR THE CORRECT DESIGN OF A HEAT RECOVERY SYSTEM. THESE DATA SHOULD BE USED FOR THE SELECTION OF HEAT RECOVERY HEAT EXCHANGERS AND, IN MOST SYSTEMS, STORAGE TANKS OF A SIZE CAPABLE OF MAINTAINING, AS MUCH AS POSSIBLE, MAXIMUM LOGARITHMIC AVERAGE TEMPERATURE DIFFERENCES. IN ORDER TO AVOID TOO HIGH A CONDENSATION PRESSURE, EITHER A CONTROL VALVE AND BYPASS EXPANSION VALVES OR FAN SWITCHES OR WATER REGULATING VALVES SHOULD BE USED. WHERE POSSIBLE, PUMP REGULATION SHOULD ENSURE THAT HOT WATER IS NOT SENT TO THE HEAT RECOVERY SYSTEM AND TO PROTECT THE WATER SYSTEM AGAINST FREEZING.

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Details

  • Original title: DESIGN PRINCIPLES FOR REFRIGERATION WASTE ENERGY RECOVERY SYSTEMS.
  • Record ID : 1988-0786
  • Languages: English
  • Publication date: 1986/09/10
  • Source: Source: Proc. Bristol Meet., IIR/C. R. Réun. Bristol, IIF
    1986-3; 203-211; 3 fig.; 1 tabl.
  • Document available for consultation in the library of the IIR headquarters only.