棉花加工以籽棉为原料，籽棉一致性的好坏，直接影响着皮棉的产量、质量和安全生产。棉花由于本身在生长过程中会产生一些日瓣棉、雨锈棉、虫害棉、污染棉，在采摘和运输过程中，难免会央人一些叶屑、铃壳、小棉枝及金属、小石块等杂质，这些杂质如不在轧花前加以剔除，轧出的 Cotton processing seed cotton as raw material, seed cotton consistency is good or bad, a direct impact on the lint yield, quality and safety in production. Because of the cotton itself during the growth process will produce some petals of cotton, rain rust cotton, pest cotton, cotton pollution, picking and transportation in the process, will inevitably some of the Central Yexin, bell shell, small cotton and metal, small stone Blocks and other impurities, these impurities, such as not to be removed before embossing, rolling out