The structure and working principle of the 9FH-1000 feed mixer feed machine equipment: The feed machine casing is welded with high-quality materials, and the feed inlet is located at the top of the crusher, which can be matched with various forms of feeding structures. The hammer blades are symmetrically arranged; When the feed machine is working, the material enters the crushing chamber and is gradually crushed by the high-speed rotating hammer and sieve plate friction. Under the action of centrifugal force and airflow, the material is discharged through the bottom discharge port. Precautions for the use and safety of three feed machine equipment: 1. To avoid accidents during transportation, loading and unloading, it is necessary to check whether the bolts and nuts in various parts are loose, and whether the flat teeth, round teeth, and spindle nuts are loose before use. Rotate the pulley by hand and check for any collisions with the machine. 2. Check if the machine rotates flexibly, if there are any debris inside, and run it idle for 3 minutes without any abnormalities before starting the operation. 3. When working, be sure to remove debris from materials and strictly prohibit iron blocks, stones, and other objects from entering the machine to avoid damaging the machine and injuring people. 4. The feeding bag should be at least 4 meters long and have a diameter of 0. 6 meters, the fabric should not be too dense, and the material should be discharged in a timely manner during use to ensure that the bag has sufficient breathability. 5. Feed evenly, pay attention to the load level of power, and avoid choking. When crushing particles, a suction plate regulator can be used to adjust the feeding amount. 6. Hammer type: When one corner of the hammer is worn and affects work efficiency, the reverse side of the hammer can be turned around (four groups should be adjusted together at once to avoid rotor imbalance). All hammer types should be replaced. 7. Butter should be added before starting up every day, and the condition of the bearings should be checked after 500 hours of use. When installing the screen, the side with burrs should be installed on top. According to the fineness of the crushed material