Spinning/Metallic Yarn Manufacturing Process Metallic yarns are by and large made from strips of a synthetic film, such as polyester, coated with metallic particles. In one more method, aluminum foil strips are sandwiched amid layers of film. Metallic yarns may also be made by twisting a strip of metal around a natural or man-made core …
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Spinning and its classification on different fiber types depends on some parameter of fiber kind. Spinning is the process of drawing out and twisting of a group or bundles of fibres into a continuous thread or yarn of sufficient strength to be woven or knitted into fabrics. In the beginning the yarns were spun by …
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Melt Spinning process of Polyester fiber Melt spinning process Melt spinning process of yarn manufacturing is a short term. Its a part of man made yarn preparation from fiber. From polyester chips to yarn preparation is one of the melt spinning process . Melt spinning could be a technique used for fast cooling of liquids. …
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Wet spinning method is formed for manufacturing polymer blend into a yarn or thread. This is one man made fiber manufacturing system. From fiber to yarn it is vary carefully done. The first commercial method for manufacture of manmade fibre is wet spinning of cellulosic fibre-rayon. This process involves the use of appropriate liquid solution …
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Here is a short description of Dry spinning method of yarn manufacturing process. Dry spinning method This process involves use of fiber liquid solution which pumping through spinneret into an air chamber. The air reacts with extruded streams, of liquid fiber causing them to solidify. These coagulated fibers drain out of chamber, twisted, or processed …
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Direct spinning method Direct spinning method of yarn manufacturing process is one of the most used manufacturing process of yarn. It is used to produce staple yarns/spun yarn from man-made filament fibers. It is less expensive. In the direct spinning, web like structures of filament fibers are stretched and broken at intervals producing long staple …
Continue reading Direct spinning method of yarn manufacturingBale management refers to the process of inventory control & selection of fibre according to its properties and also to mix fibre homogeneously to get consistent production & quality of yarn. The function of Bale Management is very much unique to the Spinning Industry. The module should have a function in such a way that …
Continue reading Bale management System in SpinningVORTEX, a new type of yarn is produced by VORTEX spinning machine. It has developed for cotton & dramatically improved productivity evaluated with other conventional spinning system such as ring spinning, rotor spinning etc. It has been first introduced in 1997; MVS has made rapid improvement into short staple cotton and cotton-blend yarn markets for …
Continue reading Murata Vortex Spinning (MVS)Yarn:Â Yarn can be defined as a long fine structure. Capable of being assembled interlaced or interlocked into some intermediate production such as ropes, cords, woven fabric, knitted fabric. Types of Yarn produced in spinning: 1.Carded yarn; For woven For knitted 2.Combed yarn; For woven For knitted 3.Rotor yarn. 4.Compact
Continue reading Yarn & It’s ClassificationThe process of making yarns form fibers is called spinning. There are several methods of Spinning: Such as For Staple Yarns 1)Ring Spinning. 2)Open-end/Rotor Spinning. 3)Friction Spinning. 4)Self-twist Spinning. 5)Electrostatic Spinning. 6)Vortex Spinning. 7)Air-jet Spinning. 8)Twist less Spinning. For Filament Yarns 1)Wet Spinning. 2)Dry Spinning. 3)Melt Spinning. 4)Bi-component spinning. 5)Film Splitting. For Integrated Multi-component Yarns …
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