摘要
提出一种通过降低炉筒转速、更新一级传动齿轮来延长焙烧时间,提高分子筛焙烧质量的改造方案。探讨降低转速的方案优选、传动齿轮的参数、材质设计选择以及齿轮安装等影响因素,并对啮合齿轮的载荷和强度进行校核计算,证明齿轮设计及选材的合理性,保证装置设备安全长周期平稳运行。
Roasting quality upgrading of zolite was proposed by reducing zeolite calciner speed and increasing calcination time via updating driving gear.Influence of scheme optimization,material selection,design and nstallation of transmission gear were discussed.Load and strength of meshing gears were checked and calculated,Rationality of gear design and material selection was proved and long period safe operation of equipment was ensured.
作者
闫雄雄
尹喜祥
黄吉宁
Yan Xiongxiong;Yin Xixiang;Huang Jining(Catalyst Plant of Lanzhou Petrochemical Company,Petrochina,Lanzhou 730060,Gansu,China)
出处
《工业催化》
CAS
2018年第5期120-122,共3页
Industrial Catalysis
关键词
催化剂工程
焙烧炉
齿轮
转速
catalyst engineering
calciner
gear
rotating speed
