Combing Machine in Ring Spinning
Necessity of combing, objectives of combing, Combers Noel
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Necessity of combing, objectives of combing, Combers Noel
objectives, actions of blow room, wastage and faults in blow room, types of beater in blow room
Blow room is the starting of the spinning operation where the fiber is opened, cleaned, mixed, micro dust removed and evened thus passed to carding machine without increasing fiber rupture, fiber neps, broken seed particles and without removing more good fibers. The basic functions of blow room are opening, cleaning, dust removal, blending and evenly feeding the material on the card.
Carding is a mechanical process that breaks up locks and unorganized clumps of fiber and then aligns the individual fibers so that they are more or less parallel with each other. Carding can also be used to create blends of different fibers or different colors. Carding plays a crucial role in all spinning cycles particularly in the woolen spinning cycle, in which it incorporates different functions, all essential in order to obtain the level of quality required for the product.
The Ring Spinning is the most widely used form of the spinning machine due to significant advantages in comparison with the new spinning processes. The ring spinning machine is used in the textile industry to simultaneously twist staple fibers into yarn and then wind it onto bobbins for storage. The yarn loop rotating rapidly about a fixed axis generates a surface referred to as “balloon”. Ring frame settings are chosen to reduce yarn hairiness and the risk of glazing or melting the fiber.
The larger part of staple fibre, approx. 33 mio tons are processed in short staple spinning. This part of the spinning industry therefore is of great significance in the world of textile production.
Yarn spinning is the process of manufacturing yarn from different types of fibres into a continuous length from one or more type of fibers. Spinning is the most important and the initial step in fabric manufacturing. The major goals of spinning is to produce the quality yarn from raw material, then remove the process faults followed by winding the short length bobbins on Cones. There are different types of spinning, the most commonly forms of spinning are: Ring, Rotor, Air Jet, Friction etc.