摘要
分析了造成氢氟酸计量槽和光氯化前槽的毛细管远传双法兰隔膜密封式差压变送器液位计损坏的主要原因,分别以缆式导波雷达液位计和浮球液位计替代原来液位计。使用后,取得了良好的效果。
The main reasons leading to the damage of content gauge of differential pressure transmitter at hydrofluoric acid metering vessel and photo-chlorination formal vessel were analyzed.The original content gauge was replaced by cable guide wave radar gauge and float level gauge respectively, and good effect was obtained.
出处
《化工生产与技术》
CAS
2009年第1期57-58,共2页
Chemical Production and Technology
关键词
液位计
腐蚀
技改
content gauge
corrosion
technological transformation
