摘要
为控制石油库自动付油系统的水击问题,介绍了水击的产生、分类、水击对付油系统的危害,从工艺设计、设备选型和操作程序控制几方面介绍了对抑制水击所采取的措施,重点介绍了电液阀在自动付油系统中抑制水击的作用。
The causes and categories of water hammer,and the damages to the oil-loading system were introduced.And some problems needing attention and measures to control water hammer in actual practice were presented.The effect of electro-hydraulic valve on controlling water hammer was introduced emphatically.
出处
《石油库与加油站》
2009年第4期33-36,共4页
Oil Depot And Gas Station
关键词
石油库
自动付油系统
水击
电液阀
oil depot,automatic oil-loading system,water hammer,electro-hydraulic valve
