About Yarn Manufacturing I
Raw material requirement and assessment for Spinning: Cotton, Wool, Man made, Fiber grading. Opening, cleaning, mixing and blending of fibers: Purpose of opening, Principles of fiber room, Types of opening, Principles of cleaning, Principles and methods of fiber mixing and blending,Blending and Cleaning devices ,Control of fibre flow; Ancillary Equipment, Chute Feeding, Calculation involved in Blow room, Blow room line for Man madefibre and Blends, Waste disposal and recycling.