Yarn Finishing System

Yarn finishing starts after Ring Till transfer to finished godown.

Selling of yarn: Yarn is sold in a) hank form b) Cone form.

Slub Catcher setting:

Lower the count, higher the slub catcher setting gap. Slub catcher should keep clean, otherwise fluff will accumulate.

Splicing-Piecing of yarn without knotting.Done by compressor sir, Manual knotting also can be done.

Production calculation

Yarn Twist Setting:

Object: To improve the resistance of the yarn to untwisting and snarling, it is necessary to fix twist i.e. to bring the yarn into a stabilized state.

Bad/methods mostly used

• Yarn steaming in an autoclave (with boiler) capacity up to 500 kg/batch. Allowable pressure 7kg/cm(max)
• High frequency current by electrode with high voltage
• Water treatment conditioning

Cone Winding

From Ring cops to cone by cone winding, ordinary cone winding specifications

• No. drum/m/c—120
• Drum Dia—80-95 mm
• Traverse—150mm-152mm
• Type of package shape—9 degree 15
• Winding speed—500-850m/tm
• Ribbon breaking device: Electrical on-off type
• Empty bobbin conveyor at each side with endless belt
• Provision for rack on the top go m/c for storing ring cops.
• Stop motion—Auto stop for end breakage with individual spindle control
• Main motor—each side with individual motor
• Speed of winding drum—up to—3500 rpm
• Over head blower—for cleaning fly
• Suction arrangement for slub catcher
• Splicing device
• Type of package- Paper or plastic