| 矿石装车楼称重控制系统的分析与改造 |
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| 引用本文： | 孔祥东,李顺兴,单东升,魏志毅,张允利. 矿石装车楼称重控制系统的分析与改造[J]. 流体传动与控制, 2006, 0(4): 59-61 |
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| 作者姓名： | 孔祥东 李顺兴 单东升 魏志毅 张允利 |
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| 作者单位： | 1. 燕山大学机电工程研究所,河北,秦皇岛,066004
2. 秦皇岛港务集团公司,河北,秦皇岛,066004 |
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| 摘 要： | 该文介绍了矿石装车楼系统的主要结构，针对称重控制系统中存在的问题和缺陷，采用了电液比例位置系统来控制称重仓卸料闸门开口度，以达到二次称重的目的，这对提高装车质量有重要意义。
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| 关 键 词： | 装车楼 二次称重 称重仓 卸料闸门 电液比例控制 |
| 文章编号： | 1672-8904(2006)04-0059-003 |
| 收稿时间： | 2006-06-05 |
| 修稿时间： | 2006-06-05 |
Analysis and Improvement for the Weighing Control of the Ore Load out System |
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| KONG Xiang-dong,LI Shun-xing,SHAN Dong-sheng,WEI Zhi-yi,ZHANG Yun-li. Analysis and Improvement for the Weighing Control of the Ore Load out System[J]. Fluid Power Transmission & Control, 2006, 0(4): 59-61 |
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| Authors: | KONG Xiang-dong LI Shun-xing SHAN Dong-sheng WEI Zhi-yi ZHANG Yun-li |
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| Affiliation: | KONG Xiang-dong LI Shun-xing SHAN Dong-sheng WEI Zhi-yi ZHANG Yun-li |
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| Abstract: | The main structures of the ore load out system were introduced. A scheme of the quadric weighing system, in which electro-hydraulic proportional position system was designed to control the unload strobes of weighing bin, was proposed for the problems and defects of the weighing control system. It is important for improving the quality of loading. |
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| Keywords: | load out quadratic weighing weighting bin unload strobe electro-hydraulic proportional control |
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