剪切式破碎机轴承密封结构分析与改进

Analysis and Improvement of Bearing Seal Structure for Shear Crusher

以剪切式破碎机为研究对象,对现有几种破碎机主轴轴承密封方式进行了对比分析;结合破碎机现场实际运转情况,总结剪切式破碎机主轴轴承密封处常出现的故障,对比几种轴承密封结构在实际运转后密封圈损耗情况以及密封效果,提出合理有效的改进措施。

To shear crusher as the research object, the existing crusher spindle bearing seal ways analyzed. Combination crusher working condition of the actual operation situation, summarizes the shear crusher spindle bearing seal often appear fault, after comparing several kinds of bearing seal structure in the actual operation loss of sealing ring and sealing effect, reasonable and effective improvement measures are put forward.