青藏铁路机车司机室的局部供氧方案

Local oxygen supply for driver's cab of Locomotives for Qinghai-Tibet railway

根据机车司机的工作特点,提出了青藏铁路机车司机室局部供氧方案。在基本保证对司机的供氧要求的条件下可大大提高供氧系统的利用率。

The local oxygen supply design is promoted according to the driver's working environment on Qinghai Tibet railway. This design can improve the availability of the oxygen supply system greatly under the circumstances of guaranteeing oxygen supply.