spinning

As an important production equipment of cotton mill, roving frame belongs to the preparation process from combed sliver to spinning into yarn in the production process. Roving production is the last of the preparatory stages for spinning. The tasks of…

Rotor spinning working principle Rotor spinning is a new spinning methods, this spinning method belongs to the category of open-end spinning. Rotor spinning does not use spindles, mainly relying on opening roller, rotor, false twisting device and other components. The…

Ring spinning is a mechanical spinning method in which the spindle, the steel ring, and the traveler are twisted, and the rollers are used for drafting. Introduction Ring spinning is currently the most widely used spinning method in the market.…

The roving frame is the main equipment of cotton spinning, and it is also one of the most complex equipment. The quality of the roving frame directly affects the physical performance of the yarn, such as evenness, weight unevenness, strength,…

Draw frame is applicable for drafting fibers of bending cotton sliver to be straight and improve the degree of uniformity of cotton sliver through combining. The importance of draw frame After the cotton has been opened and carded, if the…

How to process the disorganized and horizontally closely connected fibers into vertical order and smooth yarn with certain requirements, it is necessary to turn the block fiber into a single fiber state, completely remove the horizontal connection of the fiber…

Before processing cotton, wool, and silk fibers into fabrics, the process of removing impurities and short fibers in the fibers with a combing machine is called combing. The texture, washability and durability of the fabric produced through this process are…

The essence of spinning is to ensure that the fibers are arranged in an orderly manner along the axial direction. To accomplish this task, carding in textile is the foundation and key. The main task of carding is to decompose…

What is meant by cotton openers? The primary goal of a cotton opener is to loosen and remove impurities from raw materials. Opening machine raw cotton opening and impurity removal effect process is complementary to each other, the raw cotton…

What is a cone winding machine? Cone winding is the first process of preparation before weaving, its task is to process the pipe yarn or hank yarn from the spinning department into certain requirements on the winding machine. As the…

What is twisting technology? The process of combining yarn is the preparation process of yarn twisting or yarn doubling. However, two or more yarns are twisted, resulting in a yarn of higher strength, greater uniformity, special color combination and special…

What is the principle of rotor spinning machine? Rotor spinning is a new spinning technology which uses air flow to condense and twist fibers in a spinning cup with high speed rotation. He does not use spindle, mainly rely on…