About the principle and advantages of vortex spinning(1)

Update:17-02-2020

Summary:

1.Fast speed and high output The spinning speed of the […]

1.Fast speed and high output
The spinning speed of the vortex spinning machine is 100-200m / min, and the practical speed is generally 100-160m / min. The eddy current spinning machine in China spins 6-12 inch yarns with a spinning speed of 100-140 m / min and a yield of 600-800 (kg / 1000 spindles · h), which is equivalent to 4-5 times that of ring-spun yarns. The acrylic yarn is counted, and 10 (192 heads / set) PF-1 vortex spinning machines are used, and the output reaches 400 kg / h. It is equivalent to the output of 20 (4000 heads) BD-200 air-jet spinning machines and the output of 40 ring spinning machines with 16,320 spindles. The output of one vortex spinning head is equivalent to the output of 2.08 jet spinning heads or 8.5 ring spindles.
2. Short process flow and high production rate
Vortex spinning is made directly from a sliver of fiber into a package yarn, so like other new spinning methods, the two processes of roving and winding can be omitted. Due to the very low end break rate of eddy current spinning, the return loss is small, and the production rate is as high as 99% or more.

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