Type T Rotation Cup

  (A cup with sharp angle and plain bottom groove)

The yarn structure and dimension are similar to those of the contrast ring spindle yarn; Piling of the microdust in the agglomeration tank brings a less negative effect to the yarn quality ( self-cleaning function); Because of the shrinkage tendency of the yarn it isn't applicable to the indigo warp yarn treatment. Nor applicable to the diverse content raw materials.

Type U Rotation Cup

(Wide groove rotation cup)

Applicable to the yarns for weaving the jean fabric; Applicable to the dyeing treatment of the indigo warp yarns. Because of the partial dirt in the aggromelation tank there is a danger to the cloudy spots when treating the high diverse content fiber raw materials; The strength of the yarns is lower than that with T-rotation cup.

Type V Rotation Cup

(Rotation cup with V-groove )

Applicable to spinning 100% acrylic yarns(the yarn is fluffy, much hair tangling and wrapping ): good homogeneity of yarn; lower yarn strength than that by T-rotation cup.

Outside dimension (mm)

Rotate speed

(rpm)

Applicable raw materials

Applicable yarn number

φ38

65000~90000

Cotton, polyester, viscose staple fibre yarns, denial chemical fibre yarns and their blended yarns

Middle-fine yarn number
48tex~16tex(12s~36s)

φ42

45000~75000

Cotton, polyester, viscose staple fibre yarns, denial chemical fibre yarns and their blended yarns

Middle-thick yarn number
100tex~29tex(6s~20s)

φ50

45000~65000

Cotton, chemical fibre yarns and their blended yarns

Middle-thick yarn number

100tex~29tex(6s~20s)