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Controlling of coldness and heat accumulation type air conditioner

阅读:428发布:2021-11-25

专利汇可以提供Controlling of coldness and heat accumulation type air conditioner专利检索,专利查询,专利分析的服务。并且PURPOSE: To perform a coldness-discharge run only when occasion demands and to reduce heat loss, by adding a control process wherein the load upon electric power or the like is detected to effect the coldness-discharge run and another control process wherein the coldness-discharge run is performed when the cooling of a room is finished at the end of a day.
CONSTITUTION: A compressor 1 is stopped and a coolant pump 10 is started if the coldness-discharge run is started when a signal indicating that the load upon electric power for a building or the like has exceeded a setpoint is applied. At that time, a coolant cooled and liquefied by a coldness accumulation material 9 through a heat exchanger in a coldness accumulation vessel is supplied to an evaporator 6 by a pump 10. The coolant is vaporized by the evaporator 6 to cool the room. The vaporized coolant is returned to the coldness accumulation vessel 7. A coldness or heat discharge run is forcedly performed when the cooling or heating of the room is finished at the end of a day. Accumulated coldness is thus prevented from being wasted from the coldness accumulation material at night.
COPYRIGHT: (C)1980,JPO&Japio,下面是Controlling of coldness and heat accumulation type air conditioner专利的具体信息内容。

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