论文部分内容阅读
球磨机漏浆是选矿生产中常见故障，我矿选厂也曾经历过２次严重漏浆事故致使设备停产数日。 进料中空轴套外法兰联接螺孔漏浆处理 我厂１５００×３０００ｍｍ格子型球磨机，１９９７年３月更换进料端中空轴套时，发现来件外径小，配合间隙过大（中空轴与套的配合应为４５０Ｈ
Ball mill leakage is a common failure in the dressing production, mine dressing plant has also experienced two serious leakage accidents caused the equipment to stop production for a few days. Feed hollow shaft sleeve flange coupling screw leakage treatment I plant 1500 × 3000mm grid-type ball mill, in March 1997 to replace the feed-side hollow shaft sleeve and found that the outer diameter of the small parts, with the gap is too large (hollow shaft With the sleeve should be 450H