Optimized 200-Mesh Heavy Repair Slag Grinding Production Line

The 200-mesh heavy repair slag grinding production line is a specialized and efficient system designed for the processing of solid waste generated from major industrial repairs, such as furnace refractory materials and waste residues. By grinding these materials into fine powder of 200 mesh (74 microns), this line effectively transforms industrial waste into reusable resources, supporting both economic and environmental sustainability.

This integrated production line typically consists of several key stages, including coarse crushing, fine grinding, precision classification, and efficient dust collection. A jaw crusher first reduces the bulk repair slag to smaller particles, which are then conveyed to a grinding mill—such as a Raymond mill or vertical roller mill—for further pulverization. An air classifier is employed to ensure strict control over particle size distribution, guaranteeing that the final product meets the 200-mesh standard. The system is also equipped with a pulse dust collector to maintain a clean production environment and minimize material loss.

Fully automated and energy-efficient, this grinding line enables continuous operation with minimal manual intervention. It is particularly valuable in industries such as steel, non-ferrous metals, and building materials, where the finely ground slag powder can be reused as a raw material or additive. The implementation of this production line not only reduces solid waste and disposal costs but also promotes circular economy practices by converting waste into valuable products.