Fat powder blending device convenient for controlling preparation ratio

The utility model relates to a fat powder blending device capable of conveniently controlling a preparation ratio. Tank body, a blending cavity is formed in the tank body; bottom feet are arranged atthe bottom of the tank body; a speed regulator is arranged on the left side of the tank body; a tank cover is arranged at the top of the tank body; the lower part of the tank cover is connected with afeeding hole; a telescopic cylinder is arranged on one side of the joint of the feeding hole and the tank cover; a scraping ring is arranged below the telescopic cylinder; the scraping ring is attached to the inner wall of the blending cavity; a speed regulating motor is arranged at the top of the blending cavity; a stirring shaft roller is arranged below the adjustable-speed motor; stirring paddles are symmetrically arranged on the two sides of the stirring shaft roller; the device has the advantages that the structure is novel, the stirring speed can be controlled by the speed regulating motor, the blending efficien