Water stripping method, water stripping device, and water stripping system of leather fiber

Abstract

A water stripping method, a water stripping device, and a water stripping system of a leather fiber are provided, relating to the technical field of leather recycling. Since a leather fiber in a waste leather is easier to be physically opened and impact-stripped than a coating layer, the waste leather with the coating layer can be initially treated by stripping, such that the leather fiber is effectively stripped from the coating layer. This process avoids the problem that the leather fiber and the coating layer cannot be separated due to adhesion, and even if the leather fiber and the coating layer are separated, broken leather fibers may still be doped with some coating layer fragments. Moreover, the process effectively improves an initial treatment effect of the waste leather and a leather fiber recovery rate, thereby improving a recycling rate of the waste leather with the coating layer.

Dependencies are inferred from the claim text.