What is autocoro machine?
The Autocoro 8 is the first rotor spinning machine that achieves a flowing lot change entirely automatically, according to the manufacturer. As soon as a spinning position has completed the last package of the first lot, it automatically begins with the next lot, with no manual intervention required.
What is autocoro spinning?
Four years ago, the Autocoro 8 revolutionised the world of rotor spinning. Its innovative, highly productive individual spinning position technology overcame the barriers imposed by belt drives and raised productivity to previously undreamed-of heights. Achieve maximum productivity results.
What is rotor spinning machine?
Rotor spinning (commonly called “Open End spinning”) is a process that incorporates spinning and winding operations. With the Open End system, the sliver coming from the draw frame is directly transformed into yarn, wound onto package cones.
Why rotor spinning is called open end?
Rotor Spinning is a more recent method of yarn formation compared to Ring Spinning. This is a form of open-end spinning where the twist is introduced into the yarn without the need for package rotation. Allowing for higher twisting speeds with a relatively low power cost.
Why rotor yarn is coarser than ring yarn?
7. Abrasion resistance of rotor yarns is better than ring yarns due to the wrapper fibres which have mobility on the yarn core and thus avoid abrasion with the abradent. 8. Colour fastness is slightly higher for ring spun yarns fabric whereas shrinkage is same for the fabrics made from ring and rotor spun yarns.
What is the difference between ring spinning and rotor spinning?
In rotor spinning the wrapping fibers wound crosswise around the yarn help to “bind-in” loose fiber ends. Strength of ring spun yarn is higher than rotor spun yarn whereas strength of air jet yarn lies between ring and rotor yarn. Strength of rotor spun yarn is lower due to its core twist structure.
What is Vortex spinning?
“VORTEX® spinning” is a technology which uses an air vortex to spin out the yarn. Fibers formed by these air flows possess a unique structure, and this provides the yarn with a wide range of functionalities.
Why rotor spinning is called Break spinning?
Open end spinning is also known as rotor spinning or break spinning. Open end spinning works not by a spindle but by the principles of centrifugal force: fibers are fed into a rotating turbine.
Why is it called open-end spinning?
The principle behind open-end spinning is similar to that of a clothes dryer spinning full of sheets. If you could open the door and pull out a sheet, it would spin together as you pulled it out. This system is much less labour-intensive and faster than ring spinning with rotor speeds up to 140,000 rpm.
Why rotor spinning is called open-end?
What is ringspun yarn?
Ring-spun yarn is made by twisting and thinning the cotton strands to make a very fine, strong, soft rope of cotton fibers. Ring-spun cotton t-shirts are more durable and last longer than their regular counterparts, but will also be more expensive, too. For a softer, more durable t-shirt, go with ring-spun.
What is MVS yarn?
MVS yarn provides better moisture-absorbent aspect and faster drying rate than ring spun yarns. A dry touch of the yarn is ideal for sports and active wears as well. We produce a various kinds of MVS yarns such. as combed cotton yarn, carded cotton yarn, blended yarn, neppy yarn, and synthetic yarn.