A study of the aerodynamic properties of cotton fiber in the confusor tube of a rotor spinning machine

Abstract

In this article, the movement of fibers in the air channel and the rotor in the rotor spinning machine was studied. In the experimental work, the uniformity and stability of the velocity field of each channel for moving fibers in an aerodynamic device were checked. In this case, the airflow speed was changed from 5 m/s to 30 m/s. Also, differential equations of motion along the OX and OY axes were created taking into account the air resistance. When determining the movement of fibers in a conical channel, the total speed was divided into components, constant values were found, and general equations of motion were derived.