The drawing process has a greater impact on the quality of the spun yarn

In the spinning process, when the spinning tension is greater than the strength of the cotton yarn, it will break, which is the essence of spun yarn breakage. Therefore, increasing the minimum value of cotton yarn strength and reducing the single-strength CV value is a systematic project. Drawing pr... read more

Several measures to improve the retention rate of spun yarn

The following measures are mainly taken to improve the doffing retention rate: Choose a suitable traveler and adjust the distance of the traveler cleaner to prevent or reduce the traveler hanging flowers. Adjust the number of loops of the waste wire reel to prevent the normal movement of the travele... read more

The influence of roller quality on yarn quality

Roller is one of the key equipment for spinning, high-quality roller can spin high-quality yarn. Hangzhou Dingkai Chemical Fiber Co., Ltd. has established a quality control, quality control, quality inspection, and quality tracking system from raw materials entering the factory to finished products ... read more

Analysis of the advantages and disadvantages of colored spinning and dyed yarn

The cost of dyed yarn is relatively higher than that of dyed yarn. Its advantage is that the color fastness of dyed yarn is high and water saving is beneficial to the environment. The yarn color will be relatively softer. The color will be thicker. Analysis of the advantages and disadvantages of col... read more

Detailed explanation of FDY and DTY process of textile fabrics

What are FDY and DTY for textile fabrics? FDY and DTY are actually spinning processing methods. They do not specifically refer to a certain material. They are mainly used for the production of polyester and other fabrics. FDY is the abbreviation of Fully drawn yarn, which is a processing method afte... read more