Sizing: The process of applying a proactive adhesive coating upon the surface of the yarn is called sizing. This is the most important operation to attain maximum weaving efficiency, especially for blended & filament yarns. Duo to sizing, increases the elasticity of yarn, yarn strength, the weight of the yarn, smoothness, frictional resistance. In this…
Calculation of Blow Room: The section where the supplied compressed bale is turned into a uniform lap of a particular length by opening, cleaning, blending, or mixing is called blow room. It is the starting of the spinning operation where the fiber is opened, cleaned, mixed, micro dust removed, and evened thus passed to carding…
Formula for Knitting Section: Knitting production is completely mathematical based. The knitting master or knitter or production manager of the knitting section has to do a lot of calculations for optimum production of knitting. I think the following formula will help a knitter to find out better production. Production Formula for Knitting Section: *** Production/shift…
Calculation of Carding: Carding is a mechanical process that breaks up, cleans, and intermixes fibers to produce a continuous web or sliver suitable for subsequent processing. Carding is one of the most important operations in the spinning process. It is called the heart of spinning. In this article, I have given various problems and solutions…
Cotton contains a huge amount of dust, foreign matter, seed, and other particles. In this article, we will know the waste calculation in blow room. Before calculating blow room waste we have to know which are blow room waste. Dropping-II, Dust, filter waste are the blow room waste. Normally, fibers represent about 40 – 60%…
Knitting Production: Knitting is a method by which thread or yarn is used to create a cloth. It is the interlocking of one or more yarns through a series of loops. In the case of knitting production, the knitter or knitting master has to apply some formula. In this article, I will give some essential…
