1 winder AUTOCON ER - Germany Schlafhorst company338 rh winder, compared with 238 models, the characteristics as follows: (1)From 500 - winding speedRising to 300-1500 m/min2000m /min。 (2)Slotted drum directly by the brushless dc motor drive, each winding head equipped with its own computer, signals from the sensors in the yarn clearer and are focused on the new computer. Also changed to splice motor brushless dc motor. 2 and yarn machine and twisting device (1)And yarn machine winding speed further improved, the SSM PSF type speed has reached 1600 m/min, the highest domestic and yarn machine speed up to 800 m/min; SSM company adopted DIGICON E Preciflex patent technology make the winding quality improvement; Domestic and yarn machine not only improves the speed, and in the form of transmission way, guide, variety adaptability has great changes. Drive way from ac asynchronous motor way to transition to the manner of brushless dc motor. （2)Double twisting device short fibers, yarn twisting machine, industrial filament straight twisting machine, twist and yarn machine, winding head of biaxial drive the original system USES 4 kw ac frequency conversion motor, a speed of more than 20000 turn, at present is also adopts brushless dc motor system. （3)Warping machine section warping machine in the production of warp beam is mainly used for warp knitting machine, very high level of electromechanical integration products, electronic control, easy to operate. New product is considering adopting brushless dc motor.
