摘要 |
PROBLEM TO BE SOLVED: To take out cold generated from a Stirling refrigerating machine efficiently. SOLUTION: Cold generated from one Stirling refrigerating machine 1 is transmitted to an object being cooled utilizing two heat transfer media, i.e., a heat exchanger 3 fixed to the cooling section 2 of the Stirling refrigerating machine 1 and a heat exchanger 5 disposed in a circulation passage 4 of secondary cooling medium passing through the cooling section 2 of the Stirling refrigerating machine 1 while touching.
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