CWJ superfine pulverizer: This machine integrates pulverization and classification. It is a new type of combined equipment. It has the advantages of novel design, compact structure, convenient maintenance, low energy consumption, high efficiency, uniform particle size, etc.; this machine has a grading mechanism It can easily separate the grading and crushing parts for easy maintenance and cleaning; the particle size can be adjusted arbitrarily without stopping the machine, and the particle size distribution is narrow, the smallest size can reach 5-8um; the wearing parts are made of special wear-resistant materials . It is widely used as ideal equipment for ultra-fine grinding in the pharmaceutical, chemical, feed, plastic, food, non-metallic mining and other industries.