我国水利水电工程中液压启闭机的关键技术研讨

华电技术 ›› 2014, Vol. 36 ›› Issue (3): 7-11.

我国水利水电工程中液压启闭机的关键技术研讨

(1.华电郑州机械设计研院有限公司，郑州〓450015；2.郑州华林清污起重设备有限公司，郑州〓450052)

出版日期:2014-03-25

Discussion of key technology for the hydraulic headstock gear in hydraulic and hydropower engineering

(1.Hudian Zhengzhou Mechanical Design Institute Company Limited, Zhengzhou 450015,China; 2.Zhengzhou Hualin Racking and Hoisting Equipment Company Limited,Zhengzhou 450052,China)

Published:2014-03-25

摘要/Abstract

摘要： 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。

关键词: 关键词：液压启闭机, 液压缸, 双缸同步, 液压油清洁度

Abstract: Abstract: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.

Key words: Keywords:hydraulic headstock gear, hydraulic cylinder, double cylinder synchronization, hydraulic oil, cleanliness

郭云锦 1，王奋追 2. 我国水利水电工程中液压启闭机的关键技术研讨[J]. 华电技术, 2014, 36(3): 7-11.

GUO Yunjin 1,WANG Fenzhui 2. Discussion of key technology for the hydraulic headstock gear in hydraulic and hydropower engineering[J]. Huadian Technology, 2014, 36(3): 7-11.