炭石墨密封件在纯水液压中的应用研究  

Application Research of Graphite Seal in Water Hydraulic

作　　者：李红星[1] 吴张永[1] 孙春耕[1] 王强[1] 武鹏飞[1] 

机构地区：[1]昆明理工大学流体控制工程研究所,云南昆明650093

出　　处：《润滑与密封》2008年第5期106-108,共3页Lubrication Engineering

摘　　要：由于水的理化特性与传统的液压介质存在着较大的差异,使得密封成为纯水液压中重要的研究内容之一。介绍了水的理化特性,纯水液压密封材料的选择,分析了炭石墨材料作为纯水液压密封件所具有的优势。介绍了炭石墨密封材料在纯水液压中的应用。Because the physics and chemistry characteristic of water is different from the traditional hydraulic liquid,the seal of water hydraulic becomes one of the main research contentses in the water hydraulic.The physics and chemistry characteristic of water was introduced,the choice of seal materials for water hydraulic was discussed,the advantage of the graphite materials which is used in the water hydraulic was analyzed.The application of graphite materials in the water hydraulic was introduced.

关 键 词：纯水液压 密封技术 炭石墨 

分 类 号：TB42[一般工业技术]