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Understand The Structure And Scope Of Use Of Disc Chipper Blades
- Sep 13, 2018 -

The disc wood chipper is mainly used for processing pine, miscellaneous wood, poplar, Chinese fir, raw bamboo and other materials. It is more suitable for the processing of wood chips in edible fungus culture medium. The equipment can also be used for bamboo, thatch and corn. The slicing of stalks and sorghum stalks, such as stalks and sorghum stalks, is suitable for mobile operations. The disc wood chipper is widely used in the preparation section of small and medium-sized particleboard and fiberboard manufacturers, and can also be used for self-employed households.


The disc chipper is composed of a cutter head, a cutter, a bottom knife, a cutter blade, etc. The front surface of the cutter head has a groove for mounting a cutting insert, and is arranged at a radial offset of 10 to 15 degrees. The bottom of the blade is padded with a wedge-shaped adjustment block for adjusting the amount of protrusion of the blade; the rear portion is provided with a pitch pad for adjusting the compensation length of the blade after sharpening. There is a gap in the direction of the blade on the cutter head, and the cut piece can be transferred to the other side of the cutter head. The outer edge of the cutter head is evenly arranged with the blades, and the airflow generated by the blades blows out the wood chips from the discharge port. The machine has three types: less knife, multi-blade and spiral surface knife. The first two cutting chips have poor uniformity, and the spiral surface Because the cutting surface of the cutter-type chipper is in contact with the cutter head during the cutting process, the unit pressure is small, the wood chips are neatly cut, the wood chips are less, the cutter disc wear is small, the length of the cut wood chips is the same, and the qualified rate of the cutting wood chips can be reached about 97%.