A pipeline traffic system is provided with a closed pipeline, the closed pipeline is filled with first gas with the gas density smaller than that of air under the same external condition, a vehicle can run in the closed pipeline, the closed pipeline is provided with an inlet and an outlet, and the inlet and the outlet are provided with U-shaped bends lower than the closed pipeline in position. TheU-shaped bends are filled with second gas with the density equal to or larger than that of air under the same external condition, the U-shaped bends are filled with the second gas which is one gas ora gas mixed by multiple gases, the U-shaped bends are filled with the second gas which is air, the closed pipeline is filled with the first gas which is hydrogen or/and helium, the U-shaped bendsareroads or/and tracks communicating the inside and the outside of the closed pipeline, the U-shaped bends are elevators communicating the inside and the outside of the closed pipeline, each elevator atleast comprises one of a step ladder and a lifting elevator, the two ends of the U-shaped bends are provided with mutually-opened doors, and each mutually-opened door is provided with at least two doors spaced by a certain distance, wherein when one door is opened, the other door is closed, or the two doors are both closed, but the two doors are not opened at the same time, and therefore it can beguaranteed that gas in the U-shaped bend cannot generate large disturbance, and gas leakage of the closed pipeline cannot be caused.
一种管道交通系统,所述管道交通系统设有密闭管道,在密闭管道内填充在相同外界条件下气体密度小于空气的第一气体,交通工具可以在密闭管道内行驶,所述密闭管道设有进出口,所述进出口具有位置低于密闭管道的U型弯道,所述U型弯道内填充有在相同外界条件下密度等于或大于空气的第二气体,所述U型弯道填充第二气体为一种气体或多种气体混合的气体,所述U型弯道填充第二气体为空气,所述密闭管道内填充第一气体为氢气或/和氦气,所述U型弯道为连通密闭管道内外的公路或/和轨道,所述U型弯道为连通密闭管道内外的电梯,所述电梯至少包括步梯和升降电梯其中一种,所述U型弯道两端设置互开门,互开门具有间隔一定距离的至少两个门,其中一个门打开的时候,另一个门处于关闭状态,也可以是两个门都处于关闭状态,但不会是两个门都处于同时打开的状态,这样可以保障U型弯道内的气体不会产生大的扰动,造成密闭管道的气体泄漏。
Pipeline traffic system
一种管道交通系统
02.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
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