钠法漂粉精装置精制系统技术改造  

Technical innovation of refining system for sodium-process bleaching powder concentrated

作　　者：李永刚[1] 李绪[1] 夏海明 杨玉娇 

机构地区：[1]湖北兴发化工集团股份有限公司,湖北宜昌443007 [2]湖北兴瑞化工有限公司,湖北宜昌443007

出　　处：《氯碱工业》2014年第3期29-31,共3页Chlor-Alkali Industry

摘　　要：分析了钠法漂粉精装置精制系统运行过程中存在设备卡死,甚至物料受热分解等问题的原因,通过改变操作方式、增设电流值连锁保护程序,提高了精制系统的生产能力和安全运行水平。The causes of some problems occurred during the running of refining system for sodium- process bleaching powder concentrated, such as the blockades of equipment, decomposition of materials while heated, were analyzed. After c program, the production capacity and hanging operational mode, adding current interlocking protection safe running level of the refining system were increased.

关 键 词：漂粉精 精制系统 参数调节 连锁 

分 类 号：TQ131.12[化学工程—无机化工]