卷帘型干式气柜的泄漏分析

Leak Analysis of Dry Seal Gas Holder of Roller Shutter Type

卷帘型干式气柜借助一种柔性的橡胶密封材料将气柜侧板和活塞密封连接,对瓦斯气体进行回收和储存。介绍了该气柜的设计参数、结构和运行原理,详述了运行期间出现泄漏时的监护运行以及严重时的处理封堵,对泄漏原因进行了分析,从橡胶膜的选择、安装、介质要求及运行中应注意的事项提出了要求。

Dry seal gas holder of roller shutter type was to implement gas recovery and storage by means of a flexible rubber sealing material to join the gas holder side panels and the piston seal together.First the design parameters,structure and operation principles of the gas holder are introduced in this paper.Then the monitoring,treatment and sealing when leakage occurred during the operation were described in detail.The leakage reasons were analyzed.Finally,the requirements of the rubber film selection,installation,media and points for attention in operation were proposed.