煤气炉闸阀油压气缸位置检测装置的改进

Improvement of position detecting device for gate valve oil cylinder of gas furnace

本文介绍了图尔克接近开关检测煤化工行业间歇式煤气炉不停炉自动下灰装置闸阀油压气缸开、关状态位置和使用中注意的问题。同时指出传统磁敏开关传感器安装检测方法的缺陷,说明图尔克接近开关位置检测方式更具技术优势和更可靠的性价比。

In this paper,TURCK proximity switch is introduced to detect the opening and closing state position of oil pressure cylinder of gate valve which used in non-stopping furnace automatic ash discharging device of intermittent gas furnace in coal chemical industry and the notice during its application.At the same time,the defects of installation and detection method of traditional magnetic switch sensor are pointed out,indicating that the TURCK proximity switch position detection method has more technical advantages and more reliable cost performance.