| 船用客梯车双动力改造与环保应用 |
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| 引用本文： | 殷茂山,李全明,徐丕起,孙斋温,初浩然,张鲁明. 船用客梯车双动力改造与环保应用[J]. 港口科技, 2012, 0(12) |
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| 作者姓名： | 殷茂山 李全明 徐丕起 孙斋温 初浩然 张鲁明 |
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| 作者单位： | 烟台港客运总公司,山东烟台,264000 |
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| 摘 要： | 为提高双动力船用客梯安全性,加强环保,对船用客梯车液压系统的双动力改造升级。分析船用客梯常见故障及原因。提出采用电机、柱塞泵方案,提高系统压力,解决液压锁打不开、四液缸起升不同步的难题。以电力驱动为主要动力,有效降低排放,实现节能环保。实现了安全可靠的双动力设计。
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| 关 键 词： | 港口 船用客梯 双动力 环保 节能 安全可靠性 |
Reform on Passenger Ship's Ladder with Two Motors |
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| Abstract: | In order to enhance safety of passenger ship’s ladder with two motors and strengthen environmental protection, a reform and upgrading of hydraulic system of passenger ship’s ladder with two motors is carried out. The trouble reasons of ship’s ladder are analyzed. A plan of raising system pressure with motor and plunger pump solves the difficult problems of hydraulic lock not be unlocked and 4 cylinders out of synchronous. This plan takes electric driving as major motive power, which reduces exhaustion and realizes environmental protection effectively. |
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| Keywords: | port passenger ship's ladder two motors environmental protection power-saving safety and reliability |
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