| VLCC软管吊机绞车故障分析 |
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| 引用本文： | 汪文贵,张智林. VLCC软管吊机绞车故障分析[J]. 中国修船, 2020, 0(2): 34-35 |
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| 作者姓名： | 汪文贵 张智林 |
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| 作者单位： | 舟山万邦永跃船舶修造有限公司 |
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| 摘 要： | 文章就某VLCC软管吊机在调试过程中,绞车只能一个方向旋转的现象,基于丹弗斯PVG32的多路阀控制回路,对绞车的各个相关控制阀组的工作原理及故障产生的原因进行分析,并提出了修理方案。
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| 关 键 词： | VLCC 液压软管吊机 PVG32控制阀组 |
Failure analysis of VLCC hose crane winch |
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| WANG Wengui,ZHANG Zhilin. Failure analysis of VLCC hose crane winch[J]. China Shiprepair, 2020, 0(2): 34-35 |
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| Authors: | WANG Wengui ZHANG Zhilin |
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| Abstract: | The article describes the phenomenon that the winch can only rotate in one direction during the commissioning process of a hose crane in a VLCC ship.Based on Danfoss PVG32 multi-way valve control circuit,the working principle and failure of each relevant control valve group of the winch.The reasons are analyzed and a repair plan is proposed. |
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| Keywords: | Very Large Crude Carrier hydraulic hose crane PVG32 control valve group |
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