Page 46 - TEXtalks. July- August 2023

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Air-Jet Spinning at a new

level with Rieter’s J 70

ficantly reduce your CO footprint in the area of dyeing and
fi cantly reduce your CO footprint in the area of dyeing and
finishing due to contact-free minimal application methode.
fi nishing due to contact-free minimal application methode.
Eliminate tailing, center side variation, substantivity and
Eliminate tailing, center side variation, substantivity and
hydrolise issues to reduce your scrap rate. Produce excellent
hydrolise issues to reduce your scrap rate. Produce excellent
quality in Dyeing & Finishing with reduced costs.
quality in Dyeing & Finishing with reduced costs.

Ask our experts for more information how YouTube Video
Ask our experts for more information how

to raise your profitability and sustainability! YouTube Video

to raise your profitability and sustainability!

Fig. 2: State-of-the-art individual automation for maximum flexibility and productivity

Fig. 1: The air-jet spinning machine J 70 enables the production of high-quality yarns with maximum efficiency

The new Rieter air-jet spinning machine J 70 with machine J 70 is the ideal solution for spinning mills –
individually automated, independent spinning units it is characterized by low conversion costs, low
and optimized technology components enables the energy consumption and high raw material utilization
production of high-quality yarns with maximum (Fig. 1).
efficiency. Together with the excellent raw-material
yield and low energy requirements, spinning mill Autonomous spinning units and high delivery speed
owners can benefit from low yarn conversion costs. Each spinning unit is now individually automated and
With the J 70, spinning mills are ideally positioned to thus independent, enabling maximum efficiency and
exploit the growth potential in standard and blended flexibility (Fig. 2). Each unit fixes yarn breaks
air-jet yarns. independently – both natural and quality cuts. This
makes waiting times for the robot obsolete. Up to 20
Air-jet yarn can be made from a wide range of fibers spinning units can repair and re-piece ends down
such as cotton, polyester, and viscose, making it simultaneously. This allows high production speeds.
suitable for a variety of applications. In combination
with the high productivity, the unique yarn A delivery speed of up to 600 m/min is achieved
characteristics such as low hairiness and low pilling through new technology components. Four robots
tendency will contribute to strong growth of this handle package changes, yarn insertion, and unit
segment in the coming years. The air-jet spinning cleaning. One robot per side is usually enough, but

July/August 2023