摘要
介绍了旋转闪蒸干燥设备的工作原理及其在分子筛制备过程中的应用。分析了设备在投用初期频繁烧毁皮带、主机死机、生产能力达不到设计要求及在后期检修过程中轴承更换困难的原因,提出了解决方案。经过优化改造,彻底解决了设备存在的问题,达到了预期效果,为生产的正常进行创造了条件。
This paper introduces the working principles of the rotary flash drying equipment and its application in molecular sieve preparation.It analyzes the reasons for the frequently burned belt of the rotary flash drying equipment,the crash of host computers,the failure of the production capacity to meet the design requirements and the difficulty in replacing the bearing in later maintenance during the initial use of the equipment.Then the paper proposes the solution.After optimization and revamp,the existing problems in the equipment have been solved completely and the expected effect has been achieved.This provides good conditions for normal production.
作者
闫俊杰
Yan Junjie(Changling Branch of SINOPEC Catalyst Co.,Ltd.,Yueyang,Hunan,414000)
出处
《石油化工设备技术》
CAS
2019年第6期49-52,I0005,共5页
Petrochemical Equipment Technology
关键词
旋转闪蒸干燥设备
分子筛
问题
改造
生产
Rotary flash drying equipment
molecular sieve
problems
revamp
production
