煤矿通风机产生噪声原因分析及其对策

Noise Cause Analysis and Countermeasures of Coal Mine Fan

通风机作为煤矿企业生产过程中不可缺少的设备,其作用是保障矿井内有限空间的空气正常流通,降低井下瓦斯等可燃气体的浓度,从而为现场工人提供良好的作业环境和保障其安全。但是,通风机在工作过程中会产生大量的噪声,影响现场工人的身体健康。本文围绕通风机产生噪音的原因,分析研究了通风机噪声治理的具体措施,从而有效隔离和降低通风机噪声,保障工人安全的生产环境。

Fan is an indispensable equipment in the production process of coal mine enterprises.Its function is to ensure the normal circulation of air in the limited space in the mine and reduce the concentration of combustible gases such as underground gas,thus providing a good working environment for workers on site and ensuring their safety.However,the ventilator will produce a lot of noise during the working process,which will affect the health of workers on site.This paper focuses on the noise causes of fan,analyzes and studies the specific measures of fan noise control,so as to isolate and reduce fan noise effectively,and ensure a safe production environment for workers.