Calcium aluminate, as the core raw material for refractory materials, high-alumina cement and water purifier production, its powder particle size, purity and uniformity directly determine the high-temperature stability, strength and reactivity of downstream products. Qingdao Shina Machinery has launched the ACM series ultra-micro mechanical pulverizer, providing a stable and reliable processing solution for the large-scale ultra-micro pulverization of calcium aluminate.

Due to the moderate hardness and easy agglomeration of calcium aluminate, the ACM series mechanical pulverizer adopts an integrated structure of pulverization and classification. After the materials are subjected to high-speed impact, shearing and grinding, the coarse and fine particles are separated immediately by the variable-frequency classification wheel. The coarse materials automatically flow back for re-grinding, and the particle size of the finished product is concentrated and controllable, with a narrow particle size distribution, meeting the fineness requirements of different grades such as 325 mesh - 800 mesh for refractory materials and 400 mesh for cement additives.

The ACM series mechanical pulverizer operates under negative pressure and is sealed, resulting in less dust leakage during the production process, which complies with environmental protection standards in chemical and construction workshops. The entire machine has a compact structure, occupies a small space, supports long-term continuous production, and is suitable for the capacity requirements of enterprises. The quick-disassembly design is convenient for material replacement, cleaning and replacement of wear parts, reducing the difficulty of daily maintenance and suitable for flexible production scenarios with multiple types and specifications.