| 多功能变压变流液体泵的研究 |
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| 引用本文： | 刘玉华. 多功能变压变流液体泵的研究[J]. 煤矿机械, 2004, 0(6): 19-20 |
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| 作者姓名： | 刘玉华 |
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| 作者单位： | 鸡西大学,黑龙江,鸡西,158100 |
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| 摘 要： | 利用液压油缸 ,通过双杆活塞连接 2个传送液体缸 ,通过这 2个缸活塞的往复移动来输送液体。根据需要可分为增压缸、增流缸、特种性能材料缸等 ,可制备不同尺寸缸以适应不同用途需要 ,同时通过液压元件 ,可调节压力和流量。液压缸往复运动自动循环 ,是由油缸内部增压缸和液控单向阀组合形成 ,构成具有多功能可变压变流的特种液体泵。
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| 关 键 词： | 多功能 液体泵 高压 大流量 液压传动 |
| 文章编号： | 1003-0794(2004)06-0019-02 |
| 修稿时间： | 2004-02-28 |
A study of multi- functional liquefied pump with variable pressure and flux |
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| LIU Yu-hua. A study of multi- functional liquefied pump with variable pressure and flux[J]. Coal Mine Machinery, 2004, 0(6): 19-20 |
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| Authors: | LIU Yu-hua |
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| Abstract: | This kind of pump operates through the liquid delivering, with moving of the plunger back and forth in the hydro cylinder. The hydro cylinder can be divided into the different types according to their different uses, such as the urn for increasing the pressure, the urn for increasing the flux and the urn made of special materials,etc. We should keep some different types and sizes of urns in our hand. And this pump's pressure and the rate of flow can be adjusted through hydraulic pressure units. The hydraulic pressure urn is combined with the supchg urn and the unilateral liquefied-controlled valve. |
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| Keywords: | multi-function liquefied pump high- pressure large-rate of flow transmission with the hydraulic pressure |
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