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After several years of research and development at ILK Dresden, the first test results of a ready-to-use, compact, hermetic water cooler are available: a water cooler which uses water as a refrigerant and is driven by a turbo compressor. This new machine has a performance range between 500 and 1000 kilowatts, depending on the chosen vaporization temperature. Cold water can be provided in a temperature range between 0 and 20 deg C. The R718 process takes place in the vacuum. Proper functioning has been demonstrated using a full-sized experimental unit.
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Pages: p 93-103
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Details
- Original title: Turbo chiller with water as refrigerant.
- Record ID : 1999-2829
- 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
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Indexing
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Themes:
Compressors;
Other refrigerants - Keywords: Refrigerating system; Germany; Design; Compression system; Refrigerant; Water; Centrifugal compressor
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A centrifugal compressor cooling system using w...
- Author(s) : SUESS J.
- Date : 2016/08/21
- Languages : English
- Source: 12th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2016). Proceedings. Édimbourg, United Kingdom, August 21st-24th 2016.
- Formats : PDF
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Betriebserfahrungen mit Kompressionskälteanlage...
- Author(s) : BURANDT B., APLEY R., NOACK R.
- Date : 2001/11/21
- Languages : German
- Source: DKV-Tagungsbericht Ulm. 2001.
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R718 turbo chillers and vacuum ice generation -...
- Author(s) : HONKE M., SAFARIK M., HERZOG R.
- Date : 2015/08/16
- Languages : English
- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
- Formats : PDF
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Direct evaporation in refrigeration systems wit...
- Author(s) : ALBRING P., BURANDT B., HEINRICH G.
- Date : 1999/09/19
- Languages : English
- Source: 20th International Congress of Refrigeration: Refrigeration into the Third Millennium.
- Formats : PDF
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Elemente einer dritten Generation Kaltwassersät...
- Author(s) : ALBRING P.
- Date : 2005/11/16
- Languages : German
- Source: DKV-Tagungsbericht 2005, Würzburg./ 2005 Proceedings of the DKV Conference, Würzburg.
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