Production Calculation of Draw Frame with Formulas & Examples

Production Calculation of Draw Frame

Introduction Drawing is a process by which carded slivers are make up form parallel, remove hook and ultimately converted into drawn sliver. In this process, the sliver is elongated, doubled, leveled when passing through pairs of rollers. The tasks of draw frame are equalizing, parallelizing, blending and dust removing. There are mainly three actions are … Read more

Carding Machine Production Calculations Formula with Example

Carding Machine Production Calculations

Introduction Carding is a mechanical process that disentangles, clean and intermixes fibers to produce a continuous web or sliver suitable for subsequent processing. This is achieved by passing the fibers between differentially moving surfaces covered with card clothing. In carding, fibers are opened to more or less single fibers. Dust, dirt, small trash particles, nep … Read more

Driving Mechanism and Production Calculation of Tappet Loom

diagram of tappet loom

Experiment name: Study on driving mechanism and production calculation of tappet loom. Introduction: A tappet having a rotary motion depresses a follower and a lever, known respectively as the anti-friction bowl and the treadle arrangement, by means of which the heald shaft is operated. A tappet is a cam having some dwell period which controls … Read more

Production Calculation Formula in Spinning

Production Calculation in Spinning is one of the principal tasks for the production manager who is responsible for spinning the floor. Maximum time textile engineers forget the common spinning production calculation formula. In this article just I want to try to give a production calculation formula in cotton spinning. Spinning is a major and ancient part … Read more