除铁器是一种产生强大磁场吸引力的设备它能够将混杂在物料中的铁磁性物质清除干净，保证输送系统中的破碎机，研磨机等安全正常的工作。本设备在选择时有自己的选型指南:
Iron remover is a kind of equipment with strong magnetic field attraction. It can clean the ferromagnetic materials mixed in the materials, and ensure the normal and safe operation of crushers and grinders in the conveying system. This equipment has its own selection guide
1.根据杂质除净率的要求，施工现场的环境等选择正确的设备;
1. Select the right equipment according to the requirements of impurity removal rate and construction site environment;
2.安装在皮带机头部时，因为物料有惯性，离开皮带时处于松散状态，这样利于出去物质中的铁磁性物料;
2. When installed at the head of the belt conveyor, the material is in a loose state when leaving the belt because of the inertia of the material, which is conducive to get out the ferromagnetic material in the material;
3.皮带机中部安装本设备时可以将托辊改为无磁平托辊，这样除铁的效果就进一步提高了;
3. When the equipment is installed in the middle of belt conveyor, the idler can be changed into non-magnetic flat idler, so the iron removal effect is further improved;
4.现场环境特殊，情况复杂时，就应该为用户进行特殊设计，以满足对特殊情况的要求;
4. When the site environment is special and complex, special design should be carried out for users to meet the requirements of special circumstances;
5.当采用多级除铁时后级的除铁犀利应该过于前级的，否则就会出现低除铁的效果。
5. When multi-stage iron removal is adopted, the iron removal sharpness of the later stage should be too high, otherwise, the effect of low iron removal will appear.