In powder processing equipment (such as jet mills and mechanical crushers), the classifier wheel is a core component that controls the particle size of finished products and ensures classification accuracy. The choice of material directly determines its wear resistance, service life, classification effect, and overall cost. The mainstream classifier wheel…

1. What is Cryogenic Grinding Technology? A Core Solution to “Thermosensitive Material Grinding Challenges” Cryogenic grinding technology cools materials or the grinding environment to -40℃~-196℃ (adjusted based on material properties) using a refrigeration system. It leverages the physical characteristic of materials—increased brittleness and reduced toughness at low temperatures—and works with…