HEAT EXCHANGE DEVICE, AND REFRIGERATION STORAGE UNIT WITH THE SAME

PROBLEM TO BE SOLVED: To provide a heat exchange device that suppresses an increase in the number of parts and in man-hour and has high productivity.SOLUTION: The device includes: a cryogenic tube 6 through which a low-temperature refrigerant flows and which is bent at at least one point; and two hi...

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Bibliographische Detailangaben
1. Verfasser:	ONO TOMOYOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS 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 ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REFRIGERATORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a heat exchange device that suppresses an increase in the number of parts and in man-hour and has high productivity.SOLUTION: The device includes: a cryogenic tube 6 through which a low-temperature refrigerant flows and which is bent at at least one point; and two high-temperature tubes 41 and 42 through which a high-temperature refrigerant flows and which are, at at least intermediate portions thereof, in contact with and affixed to the cryogenic tube 6. The two high-temperature tubes 41 and 42 are, in a direction where the tubes crosses a bending direction of the cryogenic tube 6, arranged side by side so as to sandwich the cryogenic tube 6 with symmetry against each other.