Refrigerating system for subway station

The embodiment of the utility model discloses a refrigerating system for a subway station, which comprises a refrigerating main machine, a plate heat exchanger, a cooling tower, a plurality of air-conditioning terminals arranged in different building main bodies, and a cooling water pipeline and a f...

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Bibliographische Detailangaben
Hauptverfasser:	NI AIKAI, SUN CHANGFENG, YOU JIAN, CHANG ZEPENG, NI AIZHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS EARTH DRILLING FIXED CONSTRUCTIONS HEAT EXCHANGE IN GENERAL HEAT PUMP SYSTEMS HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MINING REFRIGERATION MACHINES, PLANTS OR SYSTEMS REFRIGERATION OR COOLING REFRIGERATORS SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS WEAPONS
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Beschreibung
Zusammenfassung:	The embodiment of the utility model discloses a refrigerating system for a subway station, which comprises a refrigerating main machine, a plate heat exchanger, a cooling tower, a plurality of air-conditioning terminals arranged in different building main bodies, and a cooling water pipeline and a freezing water pipeline which are communicated with the cooling tower, the refrigerating main machine and the plate heat exchanger, and the cooling tower and the plurality of air conditioning terminals exchange heat and refrigerate through a refrigeration host or a plate heat exchanger. According to the refrigerating system for the subway station, the refrigerating host or the plate heat exchanger can be selected for heat exchange and refrigeration according to seasons and temperature requirements, so that the running time and refrigerating energy consumption of the refrigerating host are reduced, the energy utilization efficiency is improved, and the service life of the refrigerating host is prolonged. 本实用新型实施例公开了一