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Warping
Calculate warping machine efficiency and production
Timing Parameters (seconds)
How It Works
Calculate warping machine efficiency and production based on end breaks and timing.
Warping is the process of creating a warp beam by winding a large number of yarn ends parallel onto a beam. It is the first stage of weaving preparation. The machine stops whenever a yarn break occurs, and efficiency depends heavily on yarn quality and the number of ends.
The efficiency formula considers uninterrupted running time (R) for 1000 meters and total stoppage time (S) which includes time to mend breaks, change beams, change creels, and miscellaneous losses. Breaking rate is expressed as breaks per 400 ends per 1000 meters. Warping tension should be set at 3-5% of single thread strength to prevent yarn damage while maintaining beam density. Production can be expressed in meters or kilograms per 8-hour shift.
Results
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