塔山选煤厂程控隔膜压滤机行走系统改造应用

Application and Improvement on SPC Walking Diaphragm Filter Press System on Tashan Coal Preparation Plant

程控隔膜压滤机运行中压紧板行走系统行走轮频繁出现故障,严重制约了煤泥的处理,为确保生产的顺利进行,塔山选煤厂对程控隔膜压滤机压紧板行走系统出现的故障进行分析,发现行走轮的设计不符合实际设备的负荷要求,滚子轴承以及润滑系统不符合目前的生产要求,因此,该厂进行了改造,将滚子轴承改为滚动轴瓦,脂润滑改为油润滑,降低了故障发生率,有效地提高了设备的开机率,使选煤厂的生产顺利进行。

The walking system wheel of keep plate frequent occurrence of fault in SPC diaphragm filter press, restricts slime processing,by analysing the fault reasons in Tashan coal preparation plant,founds that the design of the walking wheel do not conform to the requirements of the load of the actual equipment,transformat the roller bear-ing of rolling bearing,grease oil of lubrication oil,and reduces the failure rate,effectively improve the operation rate of equipment,ensures the coal preparation plant production.