冶金动力
冶金動力
야금동력
METALLURGICAL POWER
2014年
7期
19-20
,共2页
左庆爱%李平均%孙建胜%方涛%尹鲁阳
左慶愛%李平均%孫建勝%方濤%尹魯暘
좌경애%리평균%손건성%방도%윤로양
雷达液位计%煤气管道%积水
雷達液位計%煤氣管道%積水
뢰체액위계%매기관도%적수
radar level meter%gas pipe%water accumulation
在寒冷的冬季，受蒸汽冷凝水外溢现象的干扰，不能及时发现煤气管道内积水的问题。经过对现场的勘察，决定在煤气管道地势较低、易形成积水的管段安装“雷达液位计”并将监测信号引至值班室内，实现实时监控煤气管道内的水位，确保煤气管网系统的安全运行。
在寒冷的鼕季，受蒸汽冷凝水外溢現象的榦擾，不能及時髮現煤氣管道內積水的問題。經過對現場的勘察，決定在煤氣管道地勢較低、易形成積水的管段安裝“雷達液位計”併將鑑測信號引至值班室內，實現實時鑑控煤氣管道內的水位，確保煤氣管網繫統的安全運行。
재한랭적동계，수증기냉응수외일현상적간우，불능급시발현매기관도내적수적문제。경과대현장적감찰，결정재매기관도지세교저、역형성적수적관단안장“뢰체액위계”병장감측신호인지치반실내，실현실시감공매기관도내적수위，학보매기관망계통적안전운행。
In cold winter, water accumulation in gas pipes cannot be discovered in time under the disturbance of overflowing vapor condensate. After on-site inspection, it was decided to install radar liquid level meter in low-lying gas pipeline sections liable to water collection and lead the monitoring signal into the duty room, to achieve real-time monitoring of water level in gas pipes and ensure the safe operation of gas pipe network.
