Type

XJ-65

XJ-115b

XJ-120

XJ-150

XJ-200

XJ-250

Forms of screw and screw thread

Double-head equal-depth convergent type

Double-head convergent type

Double-head convergent type

Double-head

unequal-depth

Double-head

convergent type

Double-head

convergent type

Screw diameter(mm)

65

115

120

150

200

250

Length-diameter ratio of screw(L/D)

4

4.8

4.6

4.43

4.35

4.5

Compression ratio

1.3

1.34

Rotary speed of screw

5.2~52

5.4~54

5.6~55.6

20~26

22.4~67.2

19.7~59.1

Motor power(KW)

Electromagnetic speed 7.5KW

Electromagnetic speed 22KW

Electromagnetic speed 22KW

FrequencyControl 55kw/motor Commutator18.3-55kw

FrequencyControl 55kw/motor Commutator25-75kw

Commutator 33.3-100

Production capacity(kg/h)

50~80

100~420

100~450

700~1200

1500~2200

2000~3200

Steam pressure(Mpa)

0.2-0.3

0.4-0.6

0.2-0.4

0.6

0.6-0.8

0.6-0.8

Coolingwaterpressure(Mpa)

0.2-0.3

0.2-0.3

0.2-0.4

0.2-0.3

0.2-0.3

0.2-0.3

Size(length×width×height)mm

1750×550×1100

2427×750×1330

2427×750×1330

3411×814×1470