| 提升绞车降噪的试验研究 |
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| 引用本文： | 何思亮. 提升绞车降噪的试验研究[J]. 焦作工学院学报, 1990, 0(3) |
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| 作者姓名： | 何思亮 |
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| 摘 要： | 本文通过对提升绞车的噪声试验和频谱分析,鉴别了提升绞车的主要噪声源。根据2JT—0.8型提升绞车的噪声现状,提出了切实有效的降噪措施,并指出这是目前提升绞车改进产品质量、减振降噪的主要途径。
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| 关 键 词： | 提升绞车 降噪 频谱分析 |
EXPERIMENT AND RESEARCH ON REDUCING NOISE OF THE HOIST |
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| He Siliang. EXPERIMENT AND RESEARCH ON REDUCING NOISE OF THE HOIST[J]. Journal of Jiaozuo Institute of Technology(Natural Science), 1990, 0(3) |
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| Authors: | He Siliang |
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| Abstract: | This paper distinguishes principal noise source of the hoist,it is passed through-noise experiment and frequency analysis with the hoist.Its presented practical effective measures on the besis pre- sent conditions of noise at madel 2JT-0.8 hoist,and point out main ways that to improve quality of product,to reduce vibration and noise. |
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| Keywords: | Hoist winches Reduce noise Frequency analysis |
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