离子膜电解槽碱液流量计波动原因  

Reasons for fluctuation of alkaline flow meter for ion-exchange membrane electrolysis cells

作　　者：韩磊 高宁宁 柳晓斌 王满义 潘存鹏 李炳乾 HAN Lei;GAO Ningning;LIU Xiaobin;WANG Manyi;PAN Cunpeng;LI Bingqian(Jinchuan Group Chemical New Materials Co.,Ltd.,Jinchang 737100,China)

机构地区：[1]金川集团化工新材料有限责任公司,甘肃金昌737100

出　　处：《氯碱工业》2024年第3期37-40,共4页Chlor-Alkali Industry

摘　　要：分析离子膜电解槽配备的碱液流量计显示值低于实际值的原因有:电磁干扰,安全仪表系统控制器故障,流量计未接地,流量计安装偏差或其他工艺因素。针对以上原因提出相应的技改措施。实施后,可以快速有效排除故障。The reasons that displayed value of the alkaline flow meter equipped in the ion exchange membrane electrolysis tank is lower than the practical value are analyzed.The reasons include electromagnetic interference,failure of safety instrument system controller,flow meter ungrounding,unproper installation of flow meter,and others.Corresponding technical improvement measures are proposed.After implementation of these measures,faults can be quickly and effectively eliminated.

关 键 词：电磁流量计 碱液 离子膜电解槽 氯碱 

分 类 号：TQ014[化学工程]