一种新型混凝土输送泵液压系统设计 |
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引用本文: | 赵青,胡军科,王炎. 一种新型混凝土输送泵液压系统设计[J]. 机床与液压, 2016, 44(22): 97-100. DOI: 10.3969/j.issn.1001-3881.2016.22.029 |
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作者姓名: | 赵青 胡军科 王炎 |
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作者单位: | 1. 中南林业科技大学机电工程学院,湖南长沙,410004;2. 中南大学机电工程学院,湖南长沙,410075;3. 长沙华动机电科技有限公司,湖南长沙,410075 |
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基金项目: | 湖南省教育厅科学研究项目(14C1162);中南林业科技大学青年科学研究基金资助项目(QJ201509) |
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摘 要: | 设计一种新型混凝土输送泵液压系统,实现了单泵驱动多负载的关键技术。提出用4个液压泵并联结构来替代现有的三联泵串联结构的方案,确保单一液压泵发生故障时系统仍能正常工作,实现了在液压系统不停机情况下的维修,进一步提升了混凝土输送泵液压系统的可靠性。
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关 键 词: | 混凝土输送泵 液压系统 可靠性 |
Design of a New Type of Concrete Pump Hydraulic System |
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Abstract: | A new concrete pump hydraulic system was designed , and the key technology that a single pump could drive multiple load was achieved .It was proposed in the hydraulic system , four parallel pump structure was used to replace the existing three series pump, to ensure that the hydraulic system could still work in the case of one pump broke down , so the hydraulic system could be non-stop serviced , and then the reliability of the concrete pump hydraulic system was further enhanced . |
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Keywords: | Concrete pump Hydraulic system Reliability |
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