专利汇可以提供Heat pump system based on ice reserve heat-type water heat source专利检索,专利查询,专利分析的服务。并且PURPOSE: To make it possible to minimize a service range of refrigerant piping based on the application of water heat source, use a low pressure refrigerant, and execute highly efficient heat exchange as well, by providing a refrigerating machine and a heat source tank which stores water as its heat source and an ice making device which can be placed into direct contact with the water of the heat source tank.
CONSTITUTION: During summer time night refrigerating heat regeneration operation and winter time heating operation as well, a main compressor 2A and an auxiliary compressor 2B carry out simultaneous operations. In summer airconditioning, only the main compressor 2A is operated. An inlet vane 43 is used for all the operation patterns. However, when an auxiliary compressor 2B is used, the operation is carried out under control based on the combination with the rotary speed control of both the main and auxiliary compressors 2A and 2B. The flow rate and required pressure of refrigerant are controlled to maintain the optimum status under the capacity control and the rotary speed control. Other heat source intake means may be installed as well in this system. Even at night in winter, an open air heat may be taken in from an outdoor unit 45 based on the application of midnight power, and the heat obtained is introduced into a heat source tank 5 by way of a heat pump piping 47, a first return header 27, a third water piping 25 and a third heat exchanger 17 in order to store the heat at a high temperature.
COPYRIGHT: (C)1989,JPO&Japio,下面是Heat pump system based on ice reserve heat-type water heat source专利的具体信息内容。
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