This equipment is made of steel plate, and its internal mixing system is a double fixed broken screw belt, fan-shaped mixing (blade) teeth, and can be replaced. During work, mandatory mixing is used, and there are no dead corners in the work chamber, achieving uniform dispersion of various fibers and additives in the mortar. This device is easy to operate and master. Adopting one-way feeding lifting, no need for foundation fixation, and low noise. It is a dry powder mortar mixing equipment selected by small and medium-sized insulation building materials enterprises.