【作者】 马俊茹；

【Author】 Ma Junru (Equipment and Power Department,Shandong Aluminium Co.,Ltd.,Zibo255052)

【机构】 山东铝业股份有限公司装备能源部；

【摘要】 分析氧化铝生产离心泵轴封失效原因,通过现场测量计算、分析和研究,将双端面流体润滑非接触式机械密封成功应用于氧化铝生产用料浆泵的轴封,实现料浆泵介质的零泄漏。更多还原

【Abstract】 The paper analyzes the reason for the failure of axle seals of the centrifugal pump in alumina producing. Through measuring,calculation and analysis,we develop a new mechanical seal with double-sides fluid lubrication and non-contact which is used on axle seals of the centrifugal pump in alumina producing so that the material pumped is leakage free.更多还原