Ball mill liner reduces production noise

- Mar 20, 2021-

The production noise of the manganese steel liner mill is very loud, the noise of the ball mill is generally 110 decibels, and the ore self-grinding machine is about 105 decibels. All of these have greatly exceeded the noise level stipulated by environmental protection regulations, and seriously damage the hearing health of workers. Due to the damping and absorption effect of the rubber liner, the sound insulation effect is better, reducing the noise of grinding production, especially the effect of reducing the high-frequency noise that harms hearing is more significant. According to actual measurement results, the production noise of China's rubber liner grinding machine is reduced by about 10-15 decibels, which improves the working environment of the grinding workshop and improves the physical and mental health of the workers.