Overview of spinning equipment speed
1. Overview: The speed of spinning equipment is closely related to the production quality of semi-finished products and finished products, the number of equipment in each process, the area of the production workshop and infrastructure investment. When selecting the speed of each machine, the following points should be considered: (1) There should be room for the speed level of the front spinning equipment. Generally, the average level should be taken as the upper level, so that when the equipment speed breaks through the original equilibrium state, the front and rear spinning equipment can still be guaranteed. Normal supply of semi-finished products. (2) When finishing chemical fiber products, in order to stabilize production, the speed can be slightly lower than the speed of spinning cotton yarn with the same linear density. (3) When the equipment adopts certain improvement measures, such as improving the level of mechanization, higher operating level of workers, enlarging the package, improving the mechanical structure, or adopting new processes, new technologies and other factors, the speed of each equipment should be adjusted accordingly. Adjust to ensure normal end breakage rate and production conditions. (4) When spinning fine yarns on a spinning machine, in order to achieve the same degree of twist as medium and thick yarns, a higher spindle speed is required, but the spindle speed must be determined within the range approved by the machine model. For this reason, the spindle speed is generally determined first, and then the front roller speed is calculated according to Equation (3-8). On the contrary, when spinning thick special yarn, the front roller speed can be determined first, and then the spindle speed can be calculated according to formula (3-9).
AAAWQ32RDRGFJ
Extendedreading:https://www.yingjietex.com/product/Polyester-Dobby-OXFORD-Fabric-4.html
