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WELDED PLATE HEAT EXCHANGERS AS DIRECT EXPANSION EVAPORATORS FOR R22.
ECHANGEURS A PLAQUES SOUDEES UTILISES EN EVAPORATEUR A DETENTE DIRECTE POUR FLUIDE R22.
Author(s) : MARVILLET C., SACLIER F.
Summary
CORRUGATED OR STUDDED PLATES MAKE UP THE PLATE HEAT EXCHANGERS. THESE PLATES MAY DRAMATICALLY INCREASE THE HEAT TRANSFER COEFFICIENT WITH SINGLE PHASE FLUIDS. NOWADAYS, THE PLATE HEAT EVAPORATORS MAY INCREASINGLY BE USED IN REFRIGERATION PLANTS. THE WELDED PLATE HEAT EXCHANGERS MAY SUBSTITUTE PARTLY THE CONVENTIONAL SHELL AND TUBE HEAT EXCHANGERS DESIGNED FOR POOL BOILING OR FORCED FLOW BOILING BECAUSE OF THEIR HIGHER COMPACTNESS AND SMALLER REFRIGERANT CAPACITY. AN EXPERIMENTAL WORK ON FOUR DIFFERENT GEOMETRIES OF PLATES DURING FORCED CONVECTION BOILING OF R22 IS PRESENTED.
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Details
- Original title: ECHANGEURS A PLAQUES SOUDEES UTILISES EN EVAPORATEUR A DETENTE DIRECTE POUR FLUIDE R22.
- Record ID : 1992-2159
- Languages: French
- Source: New challenges in refrigeration. Proceedings of the XVIIIth International Congress of Refrigeration, August 10-17, 1991, Montreal, Quebec, Canada.
- Publication date: 1991/08/10
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
- Themes: Heat transfer
- Keywords: Heat transfer; Direct expansion; R22; Performance; Evaporator; Shell and tube exchanger; Heat exchanger; Plate exchanger; Pressure drop
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Thermal performance of flooded evaporators. Par...
- Author(s) : CASCIARO S., THOME J. R.
- Date : 2001
- Languages : English
- Source: ASHRAE Transactions. 2001 Winter Meeting, Atlanta, GA. Volume 107, part 1 + CD-ROM.
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THE SENSITIVITY OF HEAT EXCHANGER CALCULATIONS ...
- Author(s) : HASELER L. E., OWEN R. G., SARDESAI R. G.
- Date : 1983
- Languages : English
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Applications of plate heat exchangers for refri...
- Author(s) : SARTORI L.
- Date : 1996/03/29
- Languages : Italian
- Source: Condizionamento, riscaldamento, refrigerazione: innovazioni e tendenze. 37e Convegno annuale AICARR./ Air Conditioning, Heating and Refrigeration: Innovations and Trends. 37th annual conference of AICARR.
View record
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HIGH EFFICIENCY VERTICAL SHELL AND TUBE EVAPORA...
- Author(s) : HAUKAS H. T.
- Date : 1983/08/07
- Languages : English
- Source: [Refrigeration serving humanity]. Proceedings of the XVIth international Congress of Refrigeration.
- Formats : PDF
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THE PERFORMANCE OF SHELL-AND-TUBE EVAPORATORS W...
- Author(s) : INFANTE FERREIRA C. A., BENCKHUIJSEN H. G.
- Date : 1987/08/24
- Languages : English
- Source: Development in refrigeration, refrigeration for development. Proceedings of the XVIIth international Congress of Refrigeration.
- Formats : PDF
View record