| 低脉动低噪音齿轮泵的研究 |
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| 引用本文： | 刘玉兰,刘忠朝.低脉动低噪音齿轮泵的研究[J].西安科技大学学报,1990(2). |
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| 作者姓名： | 刘玉兰 刘忠朝 |
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| 作者单位： | 西安矿业学院机械工程系，西安矿业学院机械工程系 |
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| 摘 要： | 本文在分析齿轮泵的流量脉动和压力脉动的基础上,设计出一种错齿齿轮泵。该泵经试验,与普通齿轮泵相比,其流量脉动和压力脉动降到四分之一,噪音降低约6分贝。
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| 关 键 词： | 齿轮泵 脉动 噪音 |
RESEARCH OF GEAR PUMP OF LOW PULSE AND LOW NOISE |
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| Liu Yulan Liu Zhongchao.RESEARCH OF GEAR PUMP OF LOW PULSE AND LOW NOISE[J].JOurnal of XI’an University of Science and Technology,1990(2). |
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| Authors: | Liu Yulan Liu Zhongchao |
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| Institution: | Liu Yulan Liu Zhongchao |
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| Abstract: | The interlaced gear pump is designed on the basis of analysing flow and pressure pulses. The experiment shows that as compared with common gear pump, the flow and Pressure pulses of the pump decrease to about 1/4, and the noise decreases by 6dB. |
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| Keywords: | gear pump pulse noise |
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