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Number:

1276862483297619968

SJP series counter rotation parallel twin-screw extruder

Introduction:SJP series absorbs the advantages of foreign manufacturers in the design of flat twin extruders, that is, large length-to-diameter ratio screw, low temperature plasticizing and mixing components, high torque gear reduction system, long Efficient thrust bearing, flexible combination structure and advanced and reliable electrical drag control system.

Category:

Extruder

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Key words: machinery manufacturing

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  • Description

    SJP series counter-rotating parallel twin-screw extruder 

    Introduction:
    SJP series absorbs the advantages of foreign manufacturers in the design of flat twin extruders, namely, large length-to-diameter ratio screw, low-temperature plasticizing and mixing components, high-torque gear reduction system, long-term thrust bearing, flexible Combined structure and advanced and reliable electrical drag control system.
    The counter-rotating parallel twin-screw has been upgraded from the original 18:11 to the current 28:1 or 31:1, which is a great progress in the screw manufacturing technology of the screw design theory, and also has higher requirements for the temperature balance control of the screw core . The increase in the length of the plasticizing section and the equal-diameter metering section of the lamp ensure the stable extrusion and full plasticization of the material, and improve the quality of the product. The breakthrough of flat twin-screw and double-hole barrel processing method effectively makes up for some defects of large conical twin extruders.

     

    The main technical parameters

    model

    SJP75/28

    SJP93/28

    SJP110/28

    SJP120/26

    SJP130/26

    SJP135/31

    Motor Power

    37

    55

    75

    110

    132

    160

    Screw diameter

    75

    93

    110

    120

    130

    135

    Maximum screw speed

    36

    36

    35.8

    34.3

    34.3

    45

    aspect ratio

    28:1

    28:1

    28:1

    26:1

    26:1

    31:1

    production capacity

    240

    380

    460

    550

    680

    1100

    Remarks: The above specifications are subject to change without prior notice.

     

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