The invention relates to a railway vehicle door area air supply system, and an air supply control method and device. The railway vehicle door area air supply system comprises a passenger room air supply main air duct, the main air duct is connected with a door area air supply channel, the door area air supply channel is connected with built-in equipment in a passenger room door area, an air supply opening for supplying air into a passenger room is formed in a shell of the built-in equipment, and air in the main air duct is introduced into the built-in equipment through the air supply channel and is supplied into the guest room through an air supply outlet in the built-in equipment; and/or, the door area air supply channel is led into a gap between an interior equipment shell and a passenger room top plate through the opening in the passenger room top plate, and air is supplied into the passenger room through the gap. The air supply environment of the door area of the passenger room can be optimized, and the air supply effect of the door area is improved.
本发明涉及一种轨道车辆门区送风系统、送风控制方法及控制装置,包括客室送风主风道,所述主风道连接有门区送风通道,所述门区送风通道与客室门区内的内装设备连接,在所述内装设备的壳体上设置有向客室内送风的送风口,所述主风道内的空气通过送风通道被引入内装设备内并通过内装设备上的送风口送至客室内;和/或,所述门区送风通道通过客室顶板上的开口被引至内装设备壳体与客室顶板之间的间隙内,并通过该间隙送至客室内。本发明可以优化客室门区送风环境,提升门区送风效果。
Railway vehicle door area air supply system, and air supply control method and device
一种轨道车辆门区送风系统、送风控制方法及控制装置
2022-01-25
Patent
Elektronische Ressource
Chinesisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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