| 仿苏4 m绞车改造 |
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| 引用本文： | 孙清华. 仿苏4 m绞车改造[J]. 煤矿机械, 2007, 28(3): 135-136 |
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| 作者姓名： | 孙清华 |
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| 作者单位： | 鹤壁富昌建设工程有限责任公司,河南,鹤壁,458020 |
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| 摘 要： | 仿苏4 m绞车改造项目主要有:由气动平移式制动系统改造为盘形闸制动系统,并对其盘形闸固定剪切力进行计算校核,对提升机电控系统进行技术改造,主回路真空化,转子晶闸管控制,并配有安全可靠的监控装置。绞车改造后,提高了系统的运转可靠性,并节省了费用,创造了效益。
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| 关 键 词： | 仿苏4 m绞车 改造 效果与效益 |
| 文章编号： | 1003-0794（2007）03-0135-02 |
| 修稿时间： | 2006-11-20 |
Imitate the Soviet 4 m Winch Reformation |
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| SUN Qing-hua. Imitate the Soviet 4 m Winch Reformation[J]. Coal Mine Machinery, 2007, 28(3): 135-136 |
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| Authors: | SUN Qing-hua |
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| Affiliation: | Hebi Fuchang Construction Engineering Limited Liability Company, Hebi 458020, China |
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| Abstract: | Imitate the Souiet 4 meters winch reformation item main has,BE moved even move type system by the spirit to move a system reformation to move system for the dish form brake system,and as to it's dish form brake fix shear to slice dint to carry on calculation school pit,carry on a technique reformation towards promoting machine electricity to control system,lord the back track vacuum turn,turn the son crystal brake control system,and have a safety credibility of supervision equip.After the winch reformation,exaltation system of operation credibility,and economical expenses,creation performance. |
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| Keywords: | imitate the souiet 4 m winch reformation effect and performance |
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