Rotor Spinning Process, Open End Spinning Machine, Rotor Spinning Machine

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Rotor spinning process

The fiber raw materials are prepared before processing (such as ginning of raw cotton, scouring and carbonization of wool, degumming of silk and hemp), and then are opened, mixed, removed, and carded to form fiber strips, which are merged and drawn ( It can also be carded by needle rows at the same time) to make further straightened parallel fiber strips, and then drawn and twisted into roving and spun yarn. There is also a process of spinning fiber strips directly into spun yarns. Different process systems can be used according to product requirements. Cotton spinning includes carding system, combing system and waste spinning system; wool spinning includes carded wool spinning, worsted wool spinning system, semi-worsted wool spinning system; hemp spinning includes ramie spinning system, linen spinning system, jute spinning system Spinning system; silk spinning has spun silk spinning system and silk spinning system. Optimizing process parameters is a necessary condition for spinning good yarn

JGR331/531 Type Open End Spinning Machine

JGR331 Open End Spinning Machine (OE Spinning Machine) using suction type spinning box, bearing type rotary cup; The whole structure of the equipment adopts flat design to reduce the operation height. The applicable raw materials of the equipment are: pure cotton, pure polyester, polyester cotton, viscose and so on. It has the characteristics of energy saving and high efficiency.

JGR531 type rotor spinning machine borrowed JGR331 model design, using bearing rotary cup, the design of the spinning machine is aimed at the suitability of cotton, polyester, thread cotton, recycled cotton and their blends....

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