JS系列强制式拌和机轴端密封的改进  

Improvements of Shaft Seal of JS Forced Mixing Machines

作　　者：黄文娟 

机构地区：[1]湖北省路桥有限责任公司设备管理公司,湖北武汉430056

出　　处：《江汉石油职工大学学报》2007年第2期79-80,共2页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：JS系列强制式拌和机轴端密封结构较复杂,使用中的密封效果较差,常因密封失效而卡死轴承。用石棉盘根取代原来的密封结构,不仅方法简单适用,密封效果达到使用要求,且更换维护简便,成本低廉。Shaft seal of JS forced mixing machine has complicated structure and poor effects in application and often sticks bearings because of sealing failure. The replacement of original sealing structure by asbestos packing is easy and practical, can make sealing meet the demands for utilization, is convenient to change and maintain, and is of low cost.

关 键 词：强制式拌和机 轴端密封 O型密封圈 石棉盘根 

分 类 号：TU642[建筑科学—建筑技术科学]