TDS Series Co-rotating Twin Screw Extruders

 

Co-rotating twin screw extruder

 

Technical characteristic

◆ Both screws and barrels designed according to building block principle. And the machine’s extensive performance and special purpose could be achieved ideally.

◆ Host series specifications

¢20mm — ¢200mm,TDS series extruders model-was clearly defined A, B ,C, D series according to different rotary speed and torque class

◆Plasticizing, compounding units

screw elements with closely intermeshed design have excellent self-wiping and interchangeable characteristics

Screw elements combined with spline shaft to achieve higher torque and large screw channel volume.20 years know-how in screw design makes new type screw elements and screw plan supplied, in order to satisfy specific requirements of each process.

◆ Power transmission system

The newly designed torque distribution system, high precision grinding of hardened gear teeth, imported high quality key bearing, and the interlocking of lubrication system are among the reasons for the good reliability of Norda’s products.

 

Imported transmitters with high torque output and torque limitter are optional.

 

◆ Material

The material of extruder depends on different process-material properties.

◆ Extruders are all assembled on welding base,and special pads equipped for adjustment.

◆ Stainless steel covers equipped for barrels to keep heat preservation.

◆ Basket screen changer, plate-type screen changer and non-stop screen changer are available.

 

TDS Technical Data

 

Type

Series

D(mm)

L/D

RPM (r/min)

P (kw)

T(N.m)

T/A3

Q (kg/h)

TDS-20

    A

22

32-64

400

3

30

4.8

2~10

    B

600

4

30

4.8

5~15

 

TDS-30

   A

 

30

 

32-64

400

7.5

85

4.8

10~30

   B

600

11

85

4.8

10~40

   C

600

15

110

6.2

15~55

    D

600

18.5

140

8

30~75

 

TDS-35

   A

 

35.6

 

32-64

400

11

125

4.6

10~40

   B

600

15

115

4.2

15~55

   C

600

22

165

6.1

40~95

   D

600

30

225

8.3

70~120

 

TDS-40

   A

 

41

 

32-64

400

22

250

6.0

40~95

   B

600

30

225

5.5

70~120

   C

600

37

280

6.8

90~150

   D

600

45

340

8.3

120~200

 

TDS-52

   A

 

51.4

 

32-64

500

45

405

5.1

120~200

   B

600

55

415

5.2

155~255

   C

600

75

565

7.1

200~355

   D

600

90

680

8.5

255~400

 

TDS-65

   A

 

62.4

 

32-64

500

75

680

4.8

200~355

   B

600

90

680

4.8

255~400

   C

600

110

830

5.9

300-550

   D

600

160

1200

8.5

500~850

TDS-75

   A

 

71

 

32-64

500

110

995

4.6

300~550

   B

600

132

995

4.6

450~750

   C

600

160

1200

5.5

500~850

   D

600

250

1890

8.7

750~1250

 

TDS-85

   A

 

81

 

32-64

500

200

1810

5.8

600~1000

   B

600

220

1660

5.3

650~1100

   C

600

280

2110

6.7

850~1400

   D

600

350

2640

8.4

1050~1750

 

TDS-95

   A

 

93

 

32-64

500

250

2260

4.7

750~1250

   B

600

315

2380

5.0

950~1600

   C

600

450

3400

7.1

1350~2250

   D

600

550

4150

8.7

1650~2750

 

TDS-120

   A

 

116

 

32-56

400

315

3570

4.4

950~1600

   B

500

450

4080

5.0

1350~2250

   C

500

550

4980

6.1

1800~3000

   D

500

750

6800

8.4

2700~4500

 

TDS-135

   A

 

133

 

32-48

400

550

6200

4.4

1650~2750

   B

500

750

6800

4.8

2250~3750

   C

500

900

8100

5.7

3000~5000

   D

500

1200

10800

7.7

4500~7500