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本文采用现代测试与分析手段对ＣＣＪ／Ａ－３０ 型冲激式除尘机进行了振动与噪声源识别，找出了其主要的振动噪声源，其研究结果对改善除尘机振动与噪声现状，提高其整体动力学特性具有重要的理论与实际意义。
In this paper, the vibration and noise sources of CCJ / A-30 impulse dust remover are identified by means of modern testing and analysis, and the main sources of vibration and noise are identified. The results of this study are very helpful to improve the vibration and noise of dust remover Its overall dynamic characteristics have important theoretical and practical significance.