Summary
Starting with some basic ejector theory leading to the practical aspects of ejector refrigeration, an actual demonstration plant being built at this moment will be presented. Finally, an economical and environmental comparison of a traditional absorption plant and an ejector plant both using surplus production district heating as energy source will be discussed. Based on data from the ejector manufacturer and a Danish standard air-condition load profile, calculations show an expected weighted yearly average COP of 1.38 on the demonstration plant.
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Pages: p 71-81
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Details
- Original title: District heating assisted ejector cycle refrigeration plant for process cooling and air condition purposes.
- Record ID : 1999-2824
- Languages: English
- Source: Natural Refrigerants, Energy Efficiency, Cost and Safety. Natural Working Fluids '98. IIR-Gustav Lorentzen Conference.
- Publication date: 1998/06/02
- Document available for consultation in the library of the IIR headquarters only.
Links
See other articles from the proceedings (65)
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Indexing
-
The vapour ejector autonomous refrigerator char...
- Author(s) : BUKRABA M. A., BUZ V. N., GONCHAROV K. A., SMIRNOV H. F.
- Date : 1995/09/12
- Languages : English
- Source: International seminar and workshop on heat pipes, heat pumps, refrigerators and dual-use technologies. Preprints.
View record
-
CFD simulations of a supersonic ejector for use...
- Author(s) : SCOTT D., AIDOUN Z., BELLACHE O., et al.
- Date : 2008/07/14
- Languages : English
- Source: 2008 Purdue Conferences. 19th International Compressor Engineering Conference at Purdue & 12th International Refrigeration and Air-Conditioning Conference at Purdue [CD-ROM].
- Formats : PDF
View record
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Investigation of two-phase ejector in applicati...
- Author(s) : BUTRYMOWICZ D., KARWACKI J., TRELA M.
- Date : 2005/08/02
- Languages : English
- Source: Commercial Refrigeration. Thermophysical Properties and Transfer Processes of Refrigerants. Proceedings of the IIR International Conferences.
- Formats : PDF
View record
-
Performance of ammonia based ejection refrigera...
- Author(s) : SHARMA S. K.
- Date : 2010/06/13
- Languages : English
- Source: IIR/Eurotherm sustainable refrigeration and heat pump technology conference. Proceedings of the Eurotherm Seminar No. 88, Stockholm, Sweden, June 13-16, 2010.
- Formats : PDF
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Performances d'une machine de réfrigération à é...
- Author(s) : LALLEMAND A., DORANTES R., STAADER J.
- Date : 1995/08/20
- Languages : French
- Source: For a Better Quality of Life. 19th International Congress of Refrigeration.
- Formats : PDF
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