甲酸钠干燥系统技术改造

Technical Modification of Sodium Formate Drying System

针对甲酸钠干燥系统运行不稳定、除尘塔除尘效果下降、风机耗电量大等问题,采用对除尘塔技术改造,改变风机运行位置,旋风收集器改造等相应的解决措施,消除了原有设备隐患,设备振动降低,月节电量约10 000度;实现物料在一级旋风收集率达到99.5%.装置实现预期改造目标.

In view of the problems such as unstable operation of sodium formate drying system,the decline of the dust removal effect of the dust removal tower and large power consumption of fans,the corresponding solutions such as technical transformation of dust removal tower,change of fan running position and transformation of cyclone collector were adopted.The hidden dangers of original equipment were eliminated,the vibration of equipment was reduced,and the monthly power saving was about 10 000 degrees. The material collection rate in the first class cyclone reached 99.5%.The device reached the expected transformation target.