| 摘要 |
PURPOSE: A heat exchanging device of a low temperature storage is provided to facilitate the installation and the maintaining of the device by locating the device in the low side of the storage wall to easy to approach. CONSTITUTION: A heat exchanging device of a low temperature storage comprises a heat exchanging chamber(20), an evaporator(30), and a condenser(31). The heat exchanging chamber comprises an air inlet hole(21) and an air exhaust hole(22). The evaporator and the condenser are installed to be laminated with each other and inclined from the inflow portion of the air. A blowing fan is installed in the air exhaust hole to blow the air through a duct(40) by force. The duct is connected to a roof via the wall of a low temperature storage. The evaporator and the condenser are connected to an outdoor unit(32) through pipes(33) respectively.
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