Savio introduces for the first time in an international exhibition the new winder POLAR/E PREMIUM, after its road show in China and in Turkey in late 2013. This new fully automatic machine is addressed to any spinning mills, no matter the type of ring spinning frames, with or without automatic doffing. The trend towards automation is widely spreading around, also in those textile environments where generally the upstream process is still managed in a manual way, and consequently the spinning bobbins would not be specifically favorable for an automatic handling.
This new Savio winder represents the “universal solution” and the perfect reply to these additional needs. Consequently mills can invest in a flexible and highly efficient winder and can reduce the investment cost, with the machine provided with a high number of positions (max 72) and high feeding capacity, as also the labour cost.
POLAR/E PREMIUM offers total machinery layout freedom and full automation of the feeding process. It is geared to process bobbins of any shape and quality with the highest possible efficiency.
The machine’s main features include a higher loading rate for feeding up to 72 spindles – the innovative twin sorting delivers two bobbins simultaneously – and feeding bobbin capacity up to n° 3000 per hour – a new high-speed optical scanner reads the profile of the bobbin.
An air jet system distributes the bobbins between the two high-speed peg loaders. The system is the fastest available as it relies on the minimum number of moving parts.
The end finder stations are designed to handle bobbins with yarn reserve at the bottom of the tube (in ring frames without automatic doffing, the presence of bottom reserve is usually erratic). The machine design has been focused on the layout of the end finder stations to optimize the bobbin distribution. Same stations are distributed along the machine sections, consequently allowing an evenly balanced bobbins distribution to the whole machine. The minimum distance between feeding and spindles is important in case of long machines. The machine comes with two end finder stations as standard, but according to the requirement of the process, a third station can be added.
The backup station ensures the highest efficiency of the winding process. It processes all those bobbins rejected by spindles and the end finder stations for different reasons: bad shaped bobbins, bobbins with yarn remnants, technological alarms (off-standard quality yarn values). Its dedicated slow- moving sorting cycle permits to reach a very high efficiency, with the result that manual reprocessing by the operator is no longer required.
Whenever a bobbin is rejected, the reason for rejection is recorded onto a ID tag embedded in each and every peg.
As for the bobbin tube stripper, any yarn remnants on the tube will be removed by it. Perfectly clean tubes can consequently be returned to the spinning room.
In case the customer needs to process two different lots on the same machine, two hoppers can feed their dedicated winding sections accordingly.
At ITMA Asia, Savio will also display the automatic winder model ORION SUPER M, which is already a best seller in the Chinese market. This manual feeding winder is particularly designed for the Far East market in order to meet the high yarn quality demand, together with high output, reduced energy consumption, maintenance and investment.
The machine, with manual bobbins feeding and manual or automatic packages doffing, completely controls all the parameters of the winding process by the main PC. In addition, the machine has the self-diagnosis monitoring per each winding head. High productivity, together with yarn and package quality level, can be obtained, thanks to the flexible and intelligent cycle, in addition to the controlled and customized dynamic drum acceleration.
The direct drive of the moving parts and the specially designed suction system allow a reduced energy consumption.