Card Clothings en Graf [PDF]

Zitiervorschau

Card Clothings for Flat Cards, Combs and Products for Short Staple Spinning

Superior Performance

01045/1.en

01.05

R-2030 x 0,5 R-2030 x 0,6 R-2530 x 0,6

R-2030 x 0,5

R-2030 x 0,6

R-2530 x 0,6

Cylinder

Lickerin

Doffer

P-2040S x 0,4

P-1840S x 0,4

E-5510 x 1… V.E-5010V--8 V.E-5010V-12

V.E-5010V--8

V.E-5010V-12

L-4030B x 1,0

L-4030B x 1,0

E-5510 x 1…

N-4030B x 0,9

N-4030B x 0,9

P-2040S x 0,4

R-2030 x 0,5

R-2030 x 0,5

Cylinder

N-4025B x 0,9

N-4025B x 0,9

Doffer

N-4025B x 0,9

N-4025B x 0,9

Doffer

R-2525 x 0,6

carded

R-2525 x 0,6

OE-yarn

Cotton

Cylinder

Rights for technical modifications reserved

> 40 kg/h

15–40 kg/h

< 15 kg/h

Production Produktion R-2520 x 0,6

< 1,0 dtex R-2515 x 0,7

1,5–3,0 dtex O-3215 x 0,9

> 3 dtex

R-2525 x 0,6

R-2520 x 0,7

O-2515 x 0,9

P-2025 x 0,5

R-2520 x 0,7

O-2515 x 0,9

E-5505 x 1…

V.E-5005V-12

V.E-5010V-- 8V.E-5005V-- 8

E-5510 x 1… V.D-5005V-- 8

D-5505 x 1…

V.C-5000V--8

C-5500 x 1…

N-4030B x 0,9 N-4030B x 0,9R N-4030B x 0,9R N-4030B x 0,9R

P-2030 x 0,4

R-2030 x 0,5

N-4025B x 0,9 N-4025B x 0,9R N-4025B x 0,9R N-4025B x 0,9R

P-2030 x 0,4

R-2030 x 0,5

R-2530 x 0,5

N-4025B x 0,9 N-4025B x 0,9R N-4025B x 0,9R N-4025B x 0,9R

R-2530 x 0,5

R-2530 x 0,6

combed

Man-made fibres (MMF)

V.D-5005V--8

D-5505 x 1…

N-4030B x 0,9R

P-2025 x 0,5

R-2525 x 0,6

N-4025B x 0,9R

R-2525 x 0,6

N-4025B x 0,9R

R-2520 x 0,6

or MMF 1,0–1,4 dtex

Blends Co / MMF

Clothing types for the widest range of requirements for various raw materials and card capacities are available. Below is a selection from our product range.

V.E-5010V-12

V.E-5010V--8

E-5510 x 1…

N-4030B x 0,9R

R-2530 x 0,6

R-2530 x 0,5

R-2525 x 0,6

N-4030B x 0,9R

R-2530 x 0,6

R-2525 x 0,6

N-4025B x 0,9R

R-2525 x 0,6

Regenerates

Metallic Card Clothings

General Information on Metallic Card Clothings

Short-toothed clothings for application on modern HP cards. The improved cross section prevents possible loading with seed-coat fragments and trash.

2,5 mm

PRIMASHARP

Metallic clothing for universal application on conventional cards and for increased demands on the carding quality, as well as for manmade fibres of up to 3 dtex.

4,0 mm

For universal application

5,0 mm

For card-specific application

20°

Application on conventional cards with production rates below 15 kgs/h for processing man-made fibres

25°

For cards with production rates below 15 kgs/h for processing cotton

25° and 30°

Universal application for processing of cotton. Most suitable for very high delivery speeds

Clothing made from serrated profile (R)

Used for the processing of man-made fibres and blends, particularly for fibres with low adhesion

3,2 mm

Application for man-made fibres in excess of 3 dtex.

15–20°

Chosen for clothings on conventional cards or for the processing of man-made fibres

Beak-shaped clothing (G)

For the processing of very voluminous, siliconized fibres or fibres with insufficient adhesion

25–40°

For short-toothed clothings on HP cards

Arched tooth

Optimum fibre adhesion

LICKERIN CLOTHINGS, BREAST ANGLE 0°

For man-made fibres > 3 dtex

5°

For fine man-made fibres up to 3 dtex, long staple cotton and blends of cotton / mmf

10°

For cotton

20º

Card specific for cotton

shape (B)

STEEL ALLOYS Depending on the application and demands GRAF is in a position to offer metallic card clothings made from different alloys. Alloys for cylinder and lickerin clothings l CS (CUTTY-SHARP) for highest demands and life time of up to 1000 t for cylinder clothings. Recommended for production rates of 80 kgs/h and above. A Graf TSG (Traversing Resharpening Device) is essential for the activating and resharpening of such clothings. l HT, steel alloy with special additives. Substantially extended life time in comparison with conventional clothings. Life time of up to 600 t can be achieved without problem. Applied for production rates of up to 80 kgs/h. Clothings from this alloy can be activated with conventional grinding equipment.

Rights for technical modifications reserved

MICROTIP HIPRO EVERSHARP

04.07

1,5 mm 1,8 mm 2,0 mm

DOFFER CLOTHINGS, CLOTHING HEIGHT AND BREAST ANGLE

01035/2.en

CYLINDER CLOTHINGS, CLOTHING HEIGHT AND BREAST ANGLE

General Information on Metallic Card Clothings SURFACE TREATMENT Depending on the application and fibre material there are special surface treatments available.

Blank

Cleaned clothings without scales on the tooth flanks. Most suitable for processing cotton with high trash content

We distinguish:

or delicate man-made fibres. Usually applied for doffer clothings. Polidur

Improved surface finish achieved by electrochemical polishing. This process also results in the complete deburring of the clothing. Used in the roller card range for the processing of delicate man-made fibres.

Needle-Finish

Electrochemical polishing and

NF

rounding of all edges on the clothing teeth. Used for special applications only (circular combs, top combs, clothings

01035 /2.en 04.07 Rights for technical modifications reserved

for OE-combing rollers).

p.p.s.i.

R-1535

0,4

35°

1080

P-1840S

0,4

40°

965

P-2040S

0,4

40°

965

P-2030

0,4

30°

965

R-2030

0,4

30°

1080

R-2030

0,5

30°

865

R-2030

0,6

30°

720

O-2515

0,7

15°

510

O-2515

0,8

15°

445

O-2515

0,9

15°

395

R-2515

0,7

15°

620

R-2515

0,8

15°

540

R-2520

0,6

20°

720

R-2520

0,7

20°

620

R-2525

0,6

25°

720

R-2530

0,5

30°

865

R-2530

0,6

30°

720

O-3215

0,9

15°

395

01.05