管线球阀驱动扭矩的试验分析与研究  

Test Analysis and Research on Driving Torque of Pipeline Ball Valve

作　　者：王军刚 邵学军 李鹏飞 王鹏飞 胡进鑫 顾振军 陆钰珍 WANG Jun-gang;SHAO Xue-jun;LI Peng-fei;WANG Peng-fei;HU Jin-xin;GU Zhen-jun;LU Yu-zhen(Lanzhou High Pressure Valve Co.,Ltd.,Lanzhou 730060,Gansu,China)

机构地区：[1]兰州高压阀门有限公司,甘肃兰州730060

出　　处：《阀门》2022年第4期285-287,共3页VALVE MAGAZINE

摘　　要：介绍了对管线球阀的扭矩采用试验测试与理论计算相结合的研究方法,得出一种计算管线球阀扭矩的轴承摩擦系数,从而提高管线球阀扭矩选型的准确性,为工程设计人员在今后的管线球阀选型与设计中提供参考。This paper introduces the research method of pipeline ball valve torque by combining test and theoretical calculation,and obtains a bearing friction coefficient to calculate the torque of pipeline ball valve,so as to improve the accuracy of pipeline ball valve torque selection and provide reference for engineering designers in the future pipeline ball valve selection and design.

关 键 词：管线球阀 扭矩 低摩擦系数 轴承 

分 类 号：TH134[机械工程—机械制造及自动化]