粉料除铁机原理及振动参数设计  

Principe and Vibration Parameters Optimization of Powder Removing Iron Machine

作　　者：王忠[1] 王绪然[1] 冯小明[1] 陈立贵[1] 

机构地区：[1]陕西理工学院材料科学与工程学院,陕西汉中723003

出　　处：《铸造技术》2007年第6期751-753,共3页Foundry Technology

摘　　要：针对玻璃、冶金、铸造、陶瓷等行业中普遍使用的粉料中含铁杂质问题,设计了一种除铁机。该机利用双电机驱动自同步惯性振动过筛,电磁除铁,生产效率高、操作简便。基本参数为振幅λ=1.3×10-3m,抛掷指数D=2.75,选用20目筛处理颗粒尺寸为d=0.07～0.05mm的粒料时,生产率Q=600kg/h。为电磁系统及振动系统、结构设计提供了理论依据。A removing iron machine was designed for iron impurity existing in the widely using powder in the glass, metallurgy, casting, ceramics and other industries. The machine works by using two-motor drive vibration mesh screening and electromagnetic removing iron. The machine can be operated easily and has high productivity. The swing, sling exponential, productivity and other parameters were given. Theory foundation was provided for design of the electromagnetic system, vibration system and structure.

关 键 词：除铁机 磁选 石英砂 振动参数 

分 类 号：TQ051.8[化学工程]