Air-Jet Loom Speed Optimisation and Pick Rate
topic
Air-jet looms achieve the highest commercial weaving speeds of any technology at 600 to 1500 picks per minute for fine smooth yarn fabrics, with speed limits determined by the shed timing constraints of completing yarn insertion before shed closure, weft tension stabilisation time before beat-up, and warp break rate that increases progressively with speed from higher yarn stress during shedding, with speed optimisation requiring systematic balance between maximum throughput and the quality constraints of warp break rate and weft insertion reliability.
Role
Maximises air-jet production throughput through systematic identification of the speed at which the combination of warp break rate, insertion reliability, and fabric quality together produce maximum net output at acceptable quality level, with air-jet speed optimisation being the most impactful single intervention available for improving air-jet weaving room productivity from the direct proportionality between speed and fabric output per machine hour that makes speed the primary productivity driver.