薛庆恩，高光波，王海南，侯成杰，戴光鑫   

    摘要：文章对安装在气体发动机上的防爆器在开启一次闭合后无法密封的问题进行了分析，指出了原因所在，并提出了改进措施，解决了气体发动机进气系统的安全和密封问题。

    关键词：气体发动机；进气系统；防爆器；密封；氟橡胶

    Abstract: The explosion proof device on the gas engine fails to be closed tightly after opening. This paper analyzes the reasons causing this problem and proposes corrective measures to help gas engines operate safely.

    Key Words: Gas Engine； Intake System；Explosion Proof Device；Sealing； Fluororubber