When feeding the material to the feeding port, we must check whether there is scrap metal or some hard materials in the material to be shredded. If there is, it should be cleaned up in time to avoid causing the double-shaft shredder blade during shredding. If there is any blade that is about to be damaged, please replace it in time, because the blade is damaged, you do not know when it will fall off. If it falls off in the material box, it will cause all the scraps of a set of blades, and in severe cases, it will also cause casualties of operators. Therefore, we only need to strictly abide by the operating specifications in the material and daily production operations of the dual-shaft shredder blades. and diligent in checking.