Automatic exhaust valve

Automatic exhaust valveAutomatic exhaust valve
  1. The reason why the automatic exhaust valve failed to be used for air exhaust from siphon tube was investigated .

    对自动排气阀不能用于虹吸管排气的理由进行了分析。

  2. The feasibility was discussed for the use of Venturi tube and automatic exhaust valve for expelling air from siphon tube .

    探讨了虹吸管利用文氏管及自动排气阀排气的可行性。