The feed crusher and mixer mainly consists of two parts: feed crusher and feed mixer.

Working principle of crusher: After the material enters the crushing chamber, it is gradually crushed under the impact of the high-speed rotating hammer and the friction of the screen plate, and discharged through the bottom discharge port under the action of centrifugal force and airflow.

Working principle of mixer: When the material propeller rotates, the material is forced into the feed pipe, then lifted to the top of the mixing barrel, and then evenly scattered in the mixing barrel. The rise, fall and left and right rotation of the material are carried out continuously to form a mixing process, thereby achieving a uniform mixing effect.