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公开(公告)号:WO2020014220A1
公开(公告)日:2020-01-16
申请号:PCT/US2019/040995
申请日:2019-07-09
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor: PETERSEN, Michael , POTTKER, Gustavo , YANA MOTTA, Samuel , VOGL, Ronald Peter , SETHI, Ankit
Abstract: Disclosed are cascaded refrigeration systems, comprising: a plurality of refrigeration units, each refrigeration unit containing a first refrigeration circuit, each first refrigeration circuit comprising an evaporator and a heat exchanger; and a second refrigeration circuit; wherein each first circuit heat exchanger is arranged to transfer heat energy between its respective first refrigeration circuit and the second refrigeration circuit.