How to choose equipment for preparing slag micro powder?

Before application, slag micro powder needs to be finely ground by a grinding machine. Choosing a suitable grinding machine can achieve twice the result with half the effort. The following are several considerations for choosing a grinding machine:

Grain size range. Determine the particle size range of the required slag micro powder, including the size of the finest dust and the largest particles. Different grinding machines have different particle size control capabilities, and it is necessary to choose equipment that can meet the particle size requirements.

Processing ability. Determine the amount of slag micro powder to be produced per hour based on actual production needs. This will determine the processing capacity of the selected grinding machine to ensure that it can meet the production requirements.

　　Grinding roller and grinding disc materials. Slag micro powder usually has high hardness, so it is necessary to choose grinding roller and disc materials with wear resistance, such as high chromium alloy, to extend the service life of the equipment.

Grinding system type. Common types of grinding machines include ball mills, vertical mills, and ring roller mills. Different types of systems have different working principles and applicable ranges, and it is necessary to choose a suitable grinding system based on the characteristics of slag micro powder.

Energy consumption and efficiency. Pay attention to the energy consumption of the grinding machine and try to choose equipment with high energy efficiency and low energy consumption. You can evaluate the energy efficiency of a device by viewing its energy consumption indicators and energy utilization rate.

Taking into account the above factors comprehensively, evaluate and select based on actual production needs. The LM vertical grinding mill developed and produced by Liming Heavy Industry is an equipment that integrates crushing, drying, grinding, grading, and conveying. It can be widely used in industries such as cement, electricity, metallurgy, chemical, and non-metallic minerals.