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Double-rotor continuous mixer compounding extruder

Double-rotor continuous mixer compounding extruder

    • Double-rotor continuous mixer compounding extruder
    • Double-rotor continuous mixer compounding extruder
  • Double-rotor continuous mixer compounding extruder

    Product Details:

    Place of Origin: Nanjing, China
    Brand Name: Cenmen
    Certification: CE,ISO9001
    Model Number: CM/SE Series

    Payment & Shipping Terms:

    Minimum Order Quantity: 1unit
    Price: Negotiation
    Packaging Details: 40GP/40HQ/20GP
    Delivery Time: 75days
    Payment Terms: T/T, L/C
    Supply Ability: 50units
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    Detailed Product Description
    Application: All Kind Of High Filling Compounding & Modifying Processing Product: Carbon Black MB, Color Master Batch, Functional Master Batch Etc
    Model: CM-50/SE-100, CM-75/SE-120, CM-100/SE-150, SM-130/SE-180 Barrel: Split Type Barrel
    Capacity: 60-150kg/h,150-450kg/h, 300-800kg/h Optional: High Wear-resistance And Corrosion-resistance Screw And Barrel Liner Is Available

    Double-rotor continuous Mixer compounding extruder



    Characteristic and advantage:

    ◆ Two stage configuration, the first step is a double-rotor continuous compounding main extruder, realizing the core processes such as plasticizing of polymers, kneading, mixing, etc; The second stage is single screw extruder or melt pump, which can realize low temperature pressure-building extrusion, at the same time increase independent operation and control variable.

    ◆ The double rotor mixing section is based on the design of tensile compounding mechanism. through the unique effects of folding, extrusion and kneading, it has the outstanding characteristics of low shear and low energy consumption, and can achieve better dispersion and mixing at lower equilibrium temperature.

    ◆ Unique host pressure control means, can on-line control of material residence time, filling rate, mixing degree and specific power consumption.

    ◆ With various types of rotor design, combined with the variable embedded cylinder structure, can realize the combination change and the flexible adjustment of the key structural parameters of the main machine, meeting the requirements for adapting to different materials and processes.

    ◆ Compared with the twin-screw, it has a larger working volume of the main extruder, and has better tolerance and adaptability to the size state of the raw material (fluffy or bulk material).

    ◆ The main extruder barrel is a split structure, which is convenient for cleaning and maintenance and material replacement.

    ◆ The double rotor is a double support structure at both ends, which strengthens the stress stiffness and avoids the direct friction contact and unnecessary wear between the screw and the cylinder in the twin screw extruder.

    Typical operations and application:

    All kinds of high filling compounding modification operations; high concentration carbon black masterbatch and color masterbatch, filling masterbatch and special masterbatch, functional masterbatch, flame retardant masterbatch, shield material, elastomer and rubber and plastic combination, etc.


    Model Compounding extruder+single screwCompounding extruder + melt pump









    Doublerotor continuous compounding extruder

    Rotor nominal diameter mm 50 75 100 130
    Rotor L/D L/D 10 10 10 10
    Rotor MAX speed rpm 1000 800 600 500
    Main motor power kw 30 75/90 132/160 250/315
    Single screw extruder

    Screw diameter 100 120/150 150/180 180/200
    Screw L/D 7 7 7 7
    Screw MAX rotation speed rpm 95 120 120 100
    Motor power kw 15 37/45 45/55 55/75
    Melt pump
    Exhaust quantity ml/r 100 200 315/400 500/800
    Motor power kw 4 7.5 15 22
    Typical production capacity kg/h 60-150 150-450 300-800 650-1500





    Contact Details
    Jiangsu Cenmen Equipment Corp.,ltd

    Contact Person: admin

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