浅析差压式液位计的迁移及典型故障处理  

DISCUSSION ON MOVEMENT OF PRESSURE-DIFFERENTIAL LEVEL-METER AND HANDLING OF TYPICAL FAILURE

作　　者：杨松柏[1] 王俊杰[1] 黄波[1] 

机构地区：[1]中国石油塔里木油田分公司塔西南仪表运行维护工程部,新疆泽普844804

出　　处：《大氮肥》2011年第6期388-391,共4页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍各种物位测量仪表,讨论差压式液位计的工作原理,论述变送器液面迁移的原理和方法 ,介绍带迁移的差压液位计的典型故障处理。Various level-measuring instruments are introduced ,the working principle of pressure-differential level meter is discussed,the principle and method of the movement of liquid level of transmitter are described and the handling of typical failure of pressure-differential level meter with the movement is introduced.

关 键 词：差压液位计 迁移原理 故障处理 应用 

分 类 号：TH816[机械工程—仪器科学与技术]