Can form subway platform screen door system of closing air curtain that encloses between train and shield door

Can form subway platform screen door system of closing air curtain that encloses between train and shield door

The utility model relates to a can form subway platform screen door system of closing air curtain that encloses between train and shield door, including shielding door frame, gas tank, fan, controller and temperature sensor, the gas tank is taken toroidal cavity's frame type structure and is se...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHANG YUE, ZENG ZHEN, GUO MIN, QU YONGTONG, XIAO YIMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING
BLASTING
EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
RAILWAY SYSTEMS
RAILWAYS
RANGES
TRANSPORTING
VENTILATING
WEAPONS
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Beschreibung
Zusammenfassung:The utility model relates to a can form subway platform screen door system of closing air curtain that encloses between train and shield door, including shielding door frame, gas tank, fan, controller and temperature sensor, the gas tank is taken toroidal cavity's frame type structure and is set up at the shielding door frame on that face of tunnel for what correspond with shielding door frame -shaped form, the annular strip seam air outlet with the toroidal cavity intercommunication is offered to the gas tank on the annular surface of tunnel one side, be equipped with the air intake on the gas tank, the air outlet of fan passes through the toroidal cavity intercommunication of gas tank air intake and gas tank, temperature sensor is used for detecting outdoor temperature, and temperature sensor's output connects the controller, and the output machine of giving a dinner for a visitor from afar of controller stops with the opening of outdoor temperature control fan of gathering according to temperature sensor.