Draw-off Nozzles (fully automated)

New nano series of draw-off nozzles

New nano series of draw-off nozzles

Draw-off nozzles are crucial for yarn characteristics. Depending on the required handle of the yarn - hairy or smooth - and the downstream processes in knitting or weaving, a wide variety of parameters must be taken into account in order to achieve optimum results. Continuous development has resulted in a wide range of nozzles for all spheres of application.

As the latest development Rieter are now introducing the nano series of draw-off nozzles. The novel surface structures of these nozzles enable higher rotor speeds and thus productivity increases can be achieved.

Technical data and recommendations

Excerpt of table draw-off nozzles

Excerpt of table draw-off nozzles

The design of the draw-off nozzle has a substantial influence both on spinning stability and on the yarn characteristics. It determinates the twist level in the rotor and thus the spinning conditions in the rotor groove.

 Download table draw-off nozzles (English/PDF/156 KB)

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