The pan mixer is for industrial cost effective mixing equipment, the core function is to achieve uniform mixing of various materials. Its structural features are reflected in the built-in mixing blades drive system, the two-dimensional optimization scheme for the arrangement of mixing blades, and the avoidance of material adhesion through specific installation angles of lateral scrapers. Typical models adopt detachable mixing blades and wear-resistant lining plate designs, which are widely used in fields such as concrete and wear-resistant materials . Performance testing shows that the mixing intensity of this model is significantly improved compared to traditional equipment, and it has technical advantages such as low energy consumption and convenient unloading .The refractory pan mixer can be used for mixing mortar, castable refractory materials, glass ,ceramic, and others. Unshaped pan mixer can widely used for above industries.