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近年来,随着工业生产与交通运输事业的发展,噪声对环境的污染、人体的危害日趋严重,其中机械制造厂的冲压噪声危害更大。据调查实测证明,长期在冲压噪声场所工作的人,不但患慢性病的多,且因噪声影响易发生人身事故。因此,我们在新厂工艺设计及老厂技术改造设计中,总把冲压噪声的防治作为重点。本文对常用冲压设备的噪声测量情况及采取的消振减噪措施,简介如
In recent years, with the development of industrial production and transportation, the noise pollution on the environment, the human body more and more serious hazards, including machinery factory stamping noise more harmful. According to the survey results show that long-term work in the stamping noise of people, not only suffering from chronic diseases, and because of noise-prone personal accident. Therefore, we are in the new plant design and technical transformation of the old factory design, the total control of stamping noise as a priority. This article on the commonly used noise measurement equipment stamping and damping measures taken to reduce noise, brief introduction