Reasonable selection of equipment and special parts is the key to achieving high quality and high production of ring spinning frame. Special parts of drafting equipment a. Hanging ingot The requirement for hanging spindles is that the damping of the roving must be consistent when the roving is unwin...

Equipment maintenance is a reliable guarantee for the high-speed operation of the spinning frame. With the improvement of equipment manufacturing precision and labor requirements of textile enterprises, the traditional equipment maintenance mode is changing, but the operating status of the equipment...

Raw material selection The selection of raw materials not only affects the quality of the yarn, but is also a necessary guarantee for achieving high speed. In the spinning process, yarn breakage will occur when the dynamic strength of the yarn is less than the dynamic tension. Therefore, maintaining...

As we all know, increasing the spinning Machine speed can effectively reduce the production cost per ton of yarn and improve the economic benefits of the enterprise. However, when the speed of the spinning Machine is increased, the end breakage rate is significantly increased, causing production dif...

Commonly used methods for measuring unevenness of yarn in spinning production mainly include three-section weighing method, black evenness visual inspection method and instrument detection method. The segment weighing method can be used for various semi-products and spun yarns; the visual inspection...

Commonly used methods for measuring unevenness in spinning production mainly include three-section weighing method, visual inspection method for black evenness and instrument detection method. The segment weighing method can be used for various semi-products and spun yarns; the visual inspection met...