Spinning

Introduce with High Volume Instrument

Introduce with High Volume Instrument (HVI) Advanced fiber testing system high volume instrument is used for determine fiber properties in bale management system. It is fiber classing system. HVI is used to determine fiber length, strength, maturity, micronaire and other properties of cotton fiber. HVI test report helps to law down same properties bale before mixing. Mixing is very important…
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Flow Chart of Bale Management

Bale management is the first step of spinning. 40% yarn quality come from bale management. Good bale management give good result in yarn manufacturing. Good mixing depends on good bale management. Flow chart of Bale management Raw cotton => Bale-Moisture % test => Collect sample (Every bale) => Sample testing => Classify bale => Bale law down => Mixing *Ideal…
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Basic Operation in Blow Room

Blow Room: There are some methods of opening the mass of fibres into small tufts before further processing. This process of opening & clean is knows as blow room process. Blow room consists of a number of m/c degree 40% to 70% trash is removed in this section. Objects of Blow Room Process To open the compressed layer of bale…
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Blending in Spinning Mill

Blending may be defined as a condition in which every fibre characteristic is found in the same proportion as in the original blending within every unit cross section of the yarn .Fibre blending has been practiced since the beginning of the cotton textile industry due to the variation in the physical properties of cotton fibres like scrapple length, fineness, strength…
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Mixing in the Spinning Mill

Mixing is the first and important process in the spinning process. Mixing is a process by which different grade of same fiber are kept together. Types of Mixing Volume mixing. Bin mixing. Card mixing. Weight mixing. Automatic mixing. Hand stock mixing. Lap mixing. Sliver mixing. Mixing by hopper. Mixing in the Spinning Mill Factors to be Considered Before Doing Mixing…
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Ginning Process of Cotton

Ginning The process by which the fibers are separated from the seeds is called ginning. It is one the most important step of spinning process. After collecting from field, Seed cotton moves to nearby gins for separation of lint and seed. The production of a typical gin is about 12 bale per hour. (here 1 bale = 500 pound) ¬†Objects…
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