| 高压排气放空噪声及消声设计 |
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| 引用本文： | 潘敦银,王勇,赵炯,王建伟.高压排气放空噪声及消声设计[J].安全．健康和环境,2002,2(3):18-19. |
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| 作者姓名： | 潘敦银 王勇 赵炯 王建伟 |
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| 作者单位： | 1. 中国石化青岛安全工程研究院,青岛266071;2. 中国石化齐鲁石油化工公司,山东淄博255408 |
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| 摘 要： | 分析了石化企业中常见的排气放空噪声的原理及其影响因素,探讨了排气放空消声器的设计方法及技术要点.在一些厂中实施了本消声技术,均取得了优异的降噪效果.
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| 关 键 词： | 喷注噪声 节流降压 小孔喷注 消声器 |
High-pressure Jet Noise and Design for Silencing of Noise |
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| PAN Dunyin,WANG Yong,.High-pressure Jet Noise and Design for Silencing of Noise[J].Safety Environment Health,2002,2(3):18-19. |
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| Authors: | PAN Dunyin WANG Yong |
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| Abstract: | This paper analyzed the causes and influence factors of the jet noise emerged from petroleum and chemical plants, and investigated design methods and main technique cruces of exhaust mufflers. Excellent noise reduction effects are gained in some plants utilized the muffler. |
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| Keywords: | jet noise reducing pressure by regulating flow micro pore jet muffler |
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