| 上卸钢液压缸密封结构与性能的改进 |
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| 引用本文： | 韩芸,郜莉,张丕军. 上卸钢液压缸密封结构与性能的改进[J]. 冶金设备管理与维修, 2011, 0(5): 37-37,39 |
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| 作者姓名： | 韩芸 郜莉 张丕军 |
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| 作者单位： | 安钢第一轧钢厂,安阳455004 |
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| 摘 要： | 分析液压缸使用V形密封圈不能适应工作环境满足工作要求的原因，通过查找资料选用有双向密封作用的格莱圈代替V形密封圈，取得了较好的效果。
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| 关 键 词： | 液压缸 泄漏 V形密封圈 O形密封圈 方形密封圈 |
Improvement of seal structure and performance of the up unloading hydraulic cylinder |
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| HAN Yun,GAO Li,ZHANG Pi-jun. Improvement of seal structure and performance of the up unloading hydraulic cylinder[J]. Metallurgical Equipment Management and Maintenance, 2011, 0(5): 37-37,39 |
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| Authors: | HAN Yun GAO Li ZHANG Pi-jun |
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| Affiliation: | (No. 1 Steel Rolling Mill of Anyang Iron and Steel Inc., Anyang 455004) |
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| Abstract: | This article analyzes the cause why the V-ring in the hydraulic cylinder can＇t adapt working environment and meet the operation requirements. According to the information, the double-acting Glyd ring is used to substitute the V-ring, thereby achieving very good results. |
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| Keywords: | Hydraulic cylinder leakage V-ring O-ring square ring |
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