Large full-automatic straw powder machines can process a variety of dry crop residues such as corn stalks, wheat straw, rice straw, sorghum straw, Chinese chive stalks, soybean straw, wheat straw, peanut vine stalks, sweet potato vine stalks, peanut skins, dry weeds, corn, sorghum, dried sweet potatoes, broken soybean cakes, and other杂粮dry materials. These materials can be ground into powders ranging from 3mm to 10cm in length.

Over the past few decades in rural areas, after the harvest of crops, a large amount of crop straw was a problem due to lack of storage space. Households without livestock would burn the straw to address the issue of land occupation. This burning was not only unsafe but also polluted the air. Now, with the continuous spread of mechanization replacing manual labor, small agricultural machinery is widespread in every household, and the advent of shredders has brought relief to the disposal of crop straw. Livestock farmers now have ample feed, and power plants have a source of fuel. Consequently, the urgent need for large-scale, high-yield straw shredders has emerged.

The small corn stalk shredder can process crop straw and feed into powder form, mainly used for shredding rice straw, wheat straw, cotton stems, peanut shells, corn cobs, tree branches, and medicine powder. Working principle of the small corn shredder: The shredded material enters the crushing chamber from the feeding hopper, where the cutting blades first cut the material, followed by the hammer blades for further crushing, all in one go. The fineness is controlled by the screen mesh, and the wind pressure generated by the shredder directly expels the shredded material.