HEAT EXCHANGER CORE

To form a corrugated fin-type heat exchanger such that the direction in which louvers are cut and raised is inclined in one direction only, and improve the heat transfer performance above that of conventional fins. To satisfy the relationship To satisfy the relationship H > Qup / Qup 1 × H ....

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	UEKI, Hirotaka, MAEGAWA, Kazuo, OKUBO, Atsushi, BUNGO, Takuya, SAKAI, Taiji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT PUMP SYSTEMS HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	To form a corrugated fin-type heat exchanger such that the direction in which louvers are cut and raised is inclined in one direction only, and improve the heat transfer performance above that of conventional fins. To satisfy the relationship To satisfy the relationship H > Qup / Qup 1 × H . H represents the core height of the heat exchanger, Qup represents the ratio of the amount of heat exchanged per mountain between one-directional louver fins and multi-directional louver fins in an airflow part, and H represents the amount of increase in a heat transfer reduction region of a heat exchanger core as a result of changing from multi-directional louver fins to one-directional louver fins.