变频器在纳氏泵中的应用  

Application of frequency converter to Nessler pump

作　　者：李伟 赵连文 LI Wei;ZHAO Lianwen(Hebei Jiheng Chemical Co.,Ltd.,Hengshui 053000,China)

机构地区：[1]河北冀衡化学股份有限公司,河北衡水053000

出　　处：《氯碱工业》2024年第12期21-22,共2页Chlor-Alkali Industry

摘　　要：为保证液氯充装系统负压稳定,采用变频器控制纳氏泵的运行负荷。改造后,提高了泵的运行效率,减少了维修费用和电费。In order to ensure stable negative pressure in the liquid chlorine flling system,a frequency converter was used to control the operating load of the Nessler pump.After the renovation,the operating efficiency of the pump was improved,and maintenance and electricity costs were reduced.

关 键 词：液氯充装 纳氏泵 负压 变频器 

分 类 号：TQ114.15[化学工程—无机化工]