Textile protective clothing is divided into categories according to its penetration
The airflow yarn: rotor spinning yarn is also known by air flow, at high-speed fiber spinning rotary cup pool twisting yarn output. The yarn structure is more fluffy, wearable, evenness and more bright than the ring spun yarn, but its strength is lower. Such yarn woven fabric is mainly used in bulk solid plain cloth, velvet feel good and knitwear. The static yarn: yarn is the use of electrostatic field on cohesion and yarn twisting of fiber. The yarn structure is similar to the air flow yarn, and the use of the yarn is similar to that of the air flow yarn. The vortex yarn: the vortex yarn is fixed spinning vortex tube in place of high-speed rotary spinning cup by spinning yarn. The yarn has more bend fiber, low strength and poor evenness, but its dyeing and abrasion resistance are better. Type of yarn used in many fleece fabrics, such as fleece, sportswear etc.. The cage yarn dust: also known as cage yarn friction spinning, is the use of a cage to dust on the cohesion and twisting fibers for yarn. The yarn is layered structure with big twist, hard handle, small outer twist and soft handle. This kind of yarn is mainly used in industrial textiles and decorative fabrics, and also in outerwear (e.g. overalls, protective clothing).
The free end of the free end of the yarn yarn is in high-speed rotation of the rotor flow field in electrostatic field or the Fiber Cohesion and twisting yarn, twisting and winding the yarn by different parts, high efficiency, low cost.
Ring spun yarn is a kind of yarn twisted by traditional spinning method on ring spinning frame. The yarn is wrapped inside and outside, and the yarn structure is close and strong, but the production efficiency is limited due to the twisting and winding work of a set of mechanisms. Such yarn is widely used in all types of fabrics, knitted fabric, rope in.
Non free end yarn: non free end yarn is another kind of new spinning method, which is different from free end yarn. The new yarn includes self twist yarn, jet yarn and core spun yarn.
