| 煤矿风井噪声综合治理 |
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| 引用本文： | 孙飞虹,杨广正.煤矿风井噪声综合治理[J].江苏环境科技,2004,17(4):28-29. |
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| 作者姓名： | 孙飞虹 杨广正 |
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| 作者单位： | 1. 中国矿业大学机电学院,江苏,徐州,221008
2. 徐州煤炭工业环保设备工程公司,江苏,徐州,221008 |
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| 摘 要： | 根据杨庄矿东二风井噪声的测试结果，针对主声源——风井排风口、风机、电机房、风道检修门采用吸声、隔声综合降噪治理技术进行治理，取得了良好的效果，为煤矿风井的噪声治理设计提供了经验。
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| 关 键 词： | 风井 煤矿 检修门 排风口 治理技术 风机 风道 噪声综合治理 噪声治理 声源 |
| 文章编号： | 1004-8642(2004)04-0028-02 |
| 修稿时间： | 2004年8月10日 |
Comprehensive Treatment of Noise Produced by Air Shaft at Coal Mines |
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| SUN Fei-hong,YANG Guang-zheng.Comprehensive Treatment of Noise Produced by Air Shaft at Coal Mines[J].Jiangsu Environmental Science and Technology,2004,17(4):28-29. |
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| Authors: | SUN Fei-hong YANG Guang-zheng |
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| Abstract: | According to the monitoring result of noise produced by the air shaft-east 2# of Yang Zhuang coal mine, the synthetic noise controlling technology including sound absorption and sound insulation was applied to controlling the main noise resources-the air outlet of air shaft, blower fan, the electrical engine room and the checking and maintaining door of air path. It's been proved that the method obtains well effect and provides the design experience of the noise control of air shaft at coal mines. |
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| Keywords: | Coal mine Noise of air shaft Control |
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