Spinning ginning equipment

There are two types of pick-up gins and saw-tooth gins. The principle is that the cottonseed and the fibers are separated from each other by the action of the top roller and the blade or the serration. The fibers obtained are referred to as a roller cotton and a sawtooth cotton, respectively. The output of the skin rolling is low, the effect is moderate, and it is not easy to break the fiber. It is suitable for processing long-staple cotton or seed cotton with poor maturity and cotton. Sawtooth ginning is easy to produce neps, wire and other defects. Because it has clear parts, so sawtooth cotton has less impurities. The low velvet rate (the percentage of lint in the lint with a length of 16mm or less to the amount of lint) is low, and the fiber length is low. Good uniformity and high productivity.