离心清水泵填料密封的技术改造  

Technical Improvement of Stuffing Seal for Centrifugal Clean Water Pump

作　　者：温元泉 师瑞红 

机构地区：[1]广东韶关钢铁集团公司,广东韶关512123

出　　处：《冶金动力》2005年第3期58-60,共3页Metallurgical Power

摘　　要：析了离心清水泵原用盘根密封性差的主要原因,从经济和节能两个方面考虑,采用一种新型密封材料,既减轻了维修成本又为企业带来巨大的经济效益。The main causes why the old-type packing for a centrifugal clean water pump had poor packing seal efficiency are analyzed. A novel sealing material should bi adopted in consideration of economy and energy saving, which not only reduces maintenance costs but also bring tremendous economic benefits for the enterprise.

关 键 词：离心清水泵 填料密封 盘根 改造 

分 类 号：TH3[机械工程—机械制造及自动化]