The chaff cutter is a feed processing equipment that uses corn stalks, wheat straw, rice straw and other crops as processing materials and crushes them through haymakers, cutters and other machinery to produce feed for cattle, sheep, horses and deer in livestock breeding.

working principle

The motor is used as supporting power. The power is transmitted to the main shaft. The gear at the other end of the main shaft transmits the speed-regulated power to the pressing machine through the gear box, universal joint, etc. When the material to be processed enters between the upper and lower pressing machines, it is clamped by the pressing machine. It is held and fed into the cutting mechanism at a certain speed. After being chopped by the high-speed rotating knife, it is thrown out of the machine through the grass outlet.

The other type is a trailer type, which is towed on a tractor and powered by a diesel engine.

Working principle of chaff cutter

(1) When the mower is operating, the safety protection equipment must be complete.

(2) Operators must fully understand the performance of the machine. It is strictly forbidden to start the machine while drunk, sick or overtired. People and objects must not be close to the operating parts while working.

(3) Teenagers under the age of 16 and those who have not mastered the rules for using machines are not allowed to work alone.

(4) The working area of the mower should be spacious and equipped with fire prevention equipment.

(5) When feeding grass, the operator should stand on the side of the feeding hopper, and it is strictly prohibited to extend his hands into the protective cover of the feeding hopper. At the same time, strict precautions should be taken to prevent wooden sticks, metal objects, masonry, etc. from accidentally entering the machine to avoid damage to the machine and injury to people.

(6) It is strictly forbidden to reverse the cutter head.

(7) The mower must work at the specified speed, and overspeeding and overloading are strictly prohibited.

(8) When replacing the fasteners of the moving and fixed blades, grade 8.8 bolts and grade 8 nuts must be used, and low-grade bolts and nuts must not be used instead.

(9) If abnormal noise is found during work, stop the machine immediately for inspection. The power must be cut off before inspection, and it is prohibited to troubleshoot while the machine is running.

(10) The amount of material feeding should be appropriate. Too much material may cause overload and stalling. Of course, it cannot be too little, as too little will affect the cutting efficiency.

(11) Before stopping work, the shift handle should be moved to the 0 position and the machine should be idle for about 2 minutes. The dust and weeds in the machine should be blown away before shutting down.

working principle

The motor is used as supporting power. The power is transmitted to the main shaft. The gear at the other end of the main shaft transmits the speed-regulated power to the pressing machine through the gear box, universal joint, etc. When the material to be processed enters between the upper and lower pressing machines, it is clamped by the pressing machine. It is held and fed into the cutting mechanism at a certain speed. After being chopped by the high-speed rotating knife, it is thrown out of the machine through the grass outlet.

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