氧气汇流排用减压阀结构改进

Improving on the structure of pressure reducing valves used for oxygen collecting bar

分析了影响ZQ-1型半自动切换氧气汇流排流量的原因,采取了改进汇流排减压阀结构等措施,消除了系统故障,提高了设备使用性能。

Analyses the reasons for influencing on the flux of ZQ-1 semiautomatic switch oxygen collecting bar,takes some measures to improve the structure of pressure reducing valves used for oxygen collecting bar,to eliminate system failure and increase working performance of the equipment.