| 1250轧机卷取机液压钳口故障诊断及技术改造 |
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| 引用本文： | 何佳源,吴升帆.1250轧机卷取机液压钳口故障诊断及技术改造[J].南方钢铁,2012(2):46-48. |
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| 作者姓名： | 何佳源 吴升帆 |
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| 作者单位： | [1]广东松山职业技术学院,广东韶关512126 [2]广东省梅州昌盛钢铁有限公司,广东梅州514300 |
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| 摘 要： | 通过对1250轧机机组的卷取机液压钳口故障诊断和原因分析，并对钳口油缸的活塞进行了技术改造，最终实现了轧机卷取机液压系统更换维修与1250轧机机组的正常维护检修时间同步，从而大幅度地提高了轧机作业时间，取得了较好的经济效益．
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| 关 键 词： | 液压钳口 泄漏 故障诊断 技术改造 |
Fault diagnosis and technical renovation for the hydraulic clamp opening of the coiling unit on 1250 rolling mill |
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| Authors: | HE Jia-yuan Wu Sheng-fan |
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| Affiliation: | 1.Guangdong Songshan Polytechnic College, Shaoguan 512126, Guangdong;2.Guangdong Meizhou Changsheng Iron ＆ Steel Co.,Ltd,Meizhou 514300,Guangdong) |
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| Abstract: | Based on a fault diagnosis and analysis for the hydraulic clamp opening of the coiling unit on the 1250 rolling mill, a technical renovation was made to the piston of the opening cylinder. The renovation resulted in the hydraulic system of the coiling unit being serviced simultaneously with the conventional maintenance of the 1250 rolling mill itself, so that the service time of the rolling mill was greatly increased, and a good economic benefit gained. |
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| Keywords: | hydraulic clamp leakage fault diagnosis technical renovation |
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