ABSORPTIVE COOLING/HEATING WATER HEATER

PROBLEM TO BE SOLVED: To miniaturize preheating heat exchange means I an absorptive cooling/heating water heater, and reduce discharge pressure required for a cooling pump. SOLUTION: A bypass tube 15 is branched from a cooling water tube 11 on an output side of an absorber of an absorptive cold/warm...

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Bibliographische Detailangaben
Hauptverfasser:	OSHIMA MASAHIKO, SONE KIYOHARU
Format:	Patent
Sprache:	eng
Schlagworte:	AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS CONTROLLING WATER LEVEL FEED-WATER SUPPLY HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING STEAM GENERATION WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To miniaturize preheating heat exchange means I an absorptive cooling/heating water heater, and reduce discharge pressure required for a cooling pump. SOLUTION: A bypass tube 15 is branched from a cooling water tube 11 on an output side of an absorber of an absorptive cold/warm water machine and the cooling water tube 11 is guided to a condenser and the bypass tube 15 is guided to a heating fluid flow passage of a preheating water heat exchanger 7 that is preheating heat exchange means. Further, a cooling water outlet tube 10 on the outside of a condenser 4 and a bypass tube 15A on the outside of a heated fluid flow passage of the preheating water heat exchanger 7 are joined. Furthermore, pressure loss of cooling water passing through the foregoing condenser 4 and pressure loss of cooling water passing through a heated fluid side flow passage of the foregoing preheated water heat exchanger 7 are made equivalent.