Subway station erects well type evaporation -condensation cold wind type ventilation air conditioning system that directly expands

The utility model relates to a subway station erects well type evaporation -condensation cold wind type ventilation air conditioning system that directly expands, this ventilation system is except including wind driving system, air purification system, the refrigeration air conditioner system, inclu...

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Bibliographische Detailangaben
Hauptverfasser:	HUANG YUNCAI, WANG LIANGTIAN, LIN TEYAO, HUANG HAIFENG, PAN ZHANHUA
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING LIGHTING MECHANICAL ENGINEERING RANGES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a subway station erects well type evaporation -condensation cold wind type ventilation air conditioning system that directly expands, this ventilation system is except including wind driving system, air purification system, the refrigeration air conditioner system, include still that is installed a portable evaporation -condensation device that is back the type in subway station shaft position, wherein, transfer drive bearing and transfer drive power device can realize back that the portable evaporation -condensation ware Y axle of type reaches back the advance and retreat operation of the portable evaporation -condensation ware X axle of type, nested formula sealing device of drive and spool formula sealing device opening or closing, can make subway station ventilation air conditioning system realize the operation switching between different functions, existing air transportation of real subway station ventilation air conditioning system and environmental control, and with placing the subway station shaft wall of airing exhaust in the portable evaporation -condensation device in, this system does not need the cooling tower, can not influence surrounding enviroment view and near resident daily life because the cooling tower occupies the ground position, the realization environment is harmonious.