化工机械设备噪音的危害及降噪措施

摘要

The classification of chemical machinery noise was described, and the harm of chemical machinery noise to human visual, sense of hearing and physiological were discussed. Obviously, the measures of chemical machinery noise-cancelling must be taken, for the noise had damaged the body seriously. Therefore, it was significant to study the noise reduction measures.%化工机械噪声已严重干扰周围人类和动物生活环境，成为主要的环境危害之一，必须对化工机械进行降噪处理。本研究对化工类机械设备产生的噪音进行了简单的分类概述，探讨了化工机械噪音对人体听觉、视觉、生理和心理等方面造成的损坏，并按源头削减、切断传播介质和受体调控三方面对控制化工机械噪音的基本措施进行了研究。