罗茨鼓风机具有压头高,风量受阻力影响小,供风稳定的优点。在冶金、化工、机械、水泥、海港等工业部门中广泛应用。但是,罗茨鼓风机在运行中产生强烈噪声,不仅干扰周围环境,而且严重危害操作工人的健康,妨碍车间通讯联系,给生产和安全都带来不利影响。现就罗茨鼓风机的噪声特性 Roots blower with pressure head high, wind resistance by the small impact of wind for the advantages of stability. In metallurgy, chemical industry, machinery, cement, seaport and other industrial sectors in a wide range of applications. However, the Roots blower generates strong noise during operation, which not only disrupts the surrounding environment but also seriously jeopardizes the health of workers and hinders workshop communication, adversely affecting both production and safety. Now on the Roots blower noise characteristics