Winding: The process of transferring yarns from ring bobbins, hank, etc. into a suitable package is called winding process. It may be electrical or mechanical. in this article, we will discuss the winding mathematical problems and solutions. Mathematical Problems and Solutions in Winding Formulas for winding 1. Production per hour of the winding machine (For…
What is Sizing? Sizing is the process of applying protective adhesive coating on the yarn surface. This is the most important segment of the weaving preparatory process. Better the quality of sizing higher the weaving efficiency & vice versa. It helps to increase the tensile or breaking strength of cellulose yarn. Sizing of yarn, increases…
Draw Frame: The draw frame is the quality filter of the spinning mill; errors in the draw frame sliver result inevitably in yarn defects. Hence, since quality can no longer be improved after the draw frame, the sliver quality at the last draw frame passage is of decisive importance: The slivers must be monitored in…
Fabric consumption calculation: Fabric consumption determination is a very important term in the garments section. Because fabric covers the greatest part of garments costing, so we should have better knowledge about fabric consumption of shirt determination. For the determination of fabric consumption of any parts of a woven shirt, we have to take the reading…
Carding Section: The first condition of spinning is to open the fiber at single-stage and which is possible only by carding. The quality of yarn especially depends on the carding action, so carding is called the heart of spinning. Here calculation plays a vital role. So we need to know about the cotton carding section…
Introduction: It has been expounded in the sections above that the output of a circular knitting machine depends on a series of different influencing variables. A wealth of machine data and data on the fabric to be produced is required for calculating production capacity. In article we will discuss about the circular knitting machine production…
