A refrigeration system for merchandisers, drug cabinets and similar enclosures (10) that continues to provide temperature control during periods when external power is not necessarily available. The system typically has a compressor/condenser subsystem (11) that is powered by mains electricity (16) and a second subsystem (12) that includes an insulated eutectic tank. The compressor/ condensor (11) cools the tank (12) using external electrical power, when available, while the tank cools the enclosure (10) without requiring external power. A refrigerant loop (14) between the second subsystem (12) and the enclosure (10) operates by way of convection and/or gravity and a simple controller (15).
申请公布号
WO2006007663(A1)
申请公布日期
2006.01.26
申请号
WO2005AU01082
申请日期
2005.07.22
申请人
ERA (ENVIRONMENTAL REFRIGERATION ALTERNATIVES) PTY LTD;WILLIAMS, THEODORE DAVID;COURTENAY, PETER, KENNETH