摘要
介绍了我国水利水电工程中的液压启闭机目前的技术现状。从液压启闭机液压缸、双吊点液压启闭机双缸同步和液压系统清洁度的角度出发,剖析了我国自行设计的液压启闭机关键技术上存在的问题,建议我国水利水电系统设计、制造和使用单位的技术人员汲取国外公司液压启闭机的先进经验,不断提高我国液压启闭机的技术水平。
This article introduces a current situation about hydraulic headstock gear in hydraulic and hydropower engineering in our country. Based on the hydraulic cylinder,the double cylinder synchronization of double hanging point hydraulic headstock gear,and cleanliness of hydraulic system,this article analysis the key technical problem exist in our self-design hydraulic headstock gear. It suggests that the design and manufacture of our hydraulic and hydropower system could be used under different situation by technicians to drawing advanced foreign technology and experience,therefore,to enhance our technological state of hydraulic headstock gear.
出处
《华电技术》
CAS
2014年第3期7-11,79,共5页
HUADIAN TECHNOLOGY
关键词
液压启闭机
液压缸
双缸同步
液压油清洁度
hydraulic headstock gear
hydraulic cylinder
double cylinder synchronization
hydraulic oil
cleanliness
