粉碎食用原料引起的噪声在治理用材上有一定的特殊性,常用的超细玻璃棉、碎渣棉及纺织纤维制品都不宜使用,本文针对这一特点对海安酒厂粉碎噪声采用聚氨脂阻燃泡沫吸音板等材料和常规办法的恰当组合使噪声污染、粉尘回收、通风散热问题得到了解决。 Noise caused by crushing edible raw materials in the treatment of timber has a certain degree of specificity, commonly used ultrafine glass wool, slag wool and textile fiber products are unfit for use, this paper on the Hai’an Winery pulverizing noise using polyurethane resistance The proper combination of materials such as foam sound-absorbing panels and conventional methods has solved the problem of noise pollution, dust recovery, ventilation and heat dissipation.