Nuclear power plant equipment cooling water system

The utility model discloses a nuclear power plant equipment cooling water system which comprises a cooling pump, a heat exchanger and one or more users which are sequentially connected through a pipeline, and a semiconductor cooler is arranged on the pipeline between the heat exchanger and the one o...

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Bibliographische Detailangaben
Hauptverfasser:	TAN PU, SHUAI JIANYUN, ZHANG LIDE, JU PEILING, LI HAIYANG, CHEN FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR POWER PLANT PHYSICS REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a nuclear power plant equipment cooling water system which comprises a cooling pump, a heat exchanger and one or more users which are sequentially connected through a pipeline, and a semiconductor cooler is arranged on the pipeline between the heat exchanger and the one or more users. Compared with the prior art, the nuclear power plant equipment cooling water system has the advantages that the semiconductor cooler is arranged on the pipeline between the heat exchanger and one or more users, and the semiconductor cooler can increase the temperature of the equipment cooling water through heating and can reduce the temperature of the equipment cooling water through cooling, so that the cooling water temperature is reduced; the temperature of equipment cooling water supplied to users can be accurately adjusted, different temperature requirements of different users are met, it is guaranteed that the equipment cooling water pump operates within the allowable working condition range, the