Description

Benefits for HFJ compact spinning 1) ****0% reduction in hairiness of yarn, over *0% 3mm hairiness can be reduced for cotton. 2) ***5% improvement in yarn tenacity 3) Decrease CV%, increase fibre availability 4) Higher productivity when producing same tenacity yarn with conventional spun yarn 5) Twist in yarn can be reduced by *0% while maintaining same yarn strength 6) Better evenness of diameter and hairiness. 7) *0% reduction in yarn breakage in warping process. 8) Better abrasion resistance of yarn leading to fewer ends breaks in weaving. 9) Loom shed droppings and linting in knitting are reduced *0) Size% reduction ****0% *1) Singeing can be omitted *2) Reduced pilling and better dye uptake in fabric *3) Increase productivity, especially for high density fabrics produced in air jet looms. *4) More clear in fabric texture for yarn dyed fabric, especially for warp-striped fabric. *5) Maintain tenacity which lost during no-iron finish. *6) More smooth and soft in fabric. *7) Improve working conditions, reduce flyings in workshop. Main Structure Characteristics 1) Four-roller system, apron lattices of positive driving 2) Two negative pressure systems for option: a. Main fan + general duct as standard b. Small fan driven by small motor for option 3) Modular design, 6 or 4 spindles in one unit. 4) Well designed negative pressure distribution ensure consistency of the air flow at each slot. 5) Optimization designed suction slot of profiled tube for well condensing fibre bundle. 6) Frequency inverter pressure control and adjustment, suitable for wide yarn count scope. Cotton: Ne6 - Ne**0 for single yarn, upto Ne**0/2 for siro spinning Worsted: upto Nm**0 7) Apron tensioner (H-FANG&#**9;s patent) ensure consistence tension and smooth running of yarn 8) Flute mounting method is H-FANG&#**9;s patent, parts concerned can be cleaned dynamically. Make conversion for all arranges for cotton, synthetic, worsted and hemp.