| 二辊平衡液压系统的分析与改造 |
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| 引用本文： | 许益民.二辊平衡液压系统的分析与改造[J].机床与液压,2005(5):181-182. |
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| 作者姓名： | 许益民 |
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| 作者单位： | 武汉科技大学机械自动化学院,武汉,430081 |
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| 摘 要： | 根据二辊平衡液压系统执行机构的动作时间短、间隔时间长的特点，采用蓄能器 恒压变量泵的动力源型式对原系统进行了改造，使其获得足够的压力控制精度，并最大限度地降低能耗，节省了设备投资。
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| 关 键 词： | 轧机 压力控制系统 节能技术 |
| 文章编号： | 1001-3881(2005)5-181-2 |
| 修稿时间： | 2004年6月23日 |
Analysis and Improvement of Hydraulic Balance System for Two Rollers |
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| XU Yi-min.Analysis and Improvement of Hydraulic Balance System for Two Rollers[J].Machine Tool & Hydraulics,2005(5):181-182. |
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| Authors: | XU Yi-min |
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| Abstract: | According to the characteristic of hydraulic balance system for two rollers that the movement time of its executive body is short,but its movement period is long,the power device of the system was improved by adopting variable pump with constant pressure control and accumulator,the high pressure control precision was obtained,the energy waste was avoided in the system,and the investment was saved. |
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| Keywords: | Rolling mill Pressure control system Save energy technology |
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