Tape stretching > High speed tape stretching line-Changzhou Hengli Machinery Co., Ltd.
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  • Tape stretching > High speed tape stretching line

      Define:

    1.Direct drive motor and two stretching unit in tape stretching line application, with automatic adjustment of die and the thickness online measuring system, a high efficiency and energy saving, hand provides high strength, low Daniel yarn production regulation.    
    2.Online thickness measurement system of application so that the film is more uniform, stable, saving the cost of raw materials, visualization of the automatic adjustment of die lip, has changed the traditional mould head adjusting mode, more intuitive, more convenient ( optional)    
    3.Cutting unit adopts six groups of non-stop change form, improve the production efficiency.    
    4.Auto winding machine use, more suitable for the demand of high speed tape stretching line.    
    5.Electrical control unit: adopt the European famous-brand processor control (PC) to monitor and control the whole line centrally and fully, bring the easier operation and more stability. (option)    
    6.Apply to produce the PP, HDPE normal tape, fibrillated tape, folded tape and some other flat-type tape with various specifications.

      Products PIC:

       

      Configuration:

    Material loading        Auto. Vacuum material-feeding loader
    Hot air oven, length 6 m
    Film take-off       With multi drives and moisture absorption unit
    Melt pump
    Automatic filter
    Static mixer
    Auto.adjust Die
    Screw type loader/ mixing unit  Gravimetric dosing / mixing unit
    Water quench tank
    Flat tape folding unit
    Slitting Unit
    Flat tape fibrillator unit
    Integrated holding unit
    Film thickness gauge and control system
    Edge trim recycle and reefed system
    Industrial Process Computer / Europe
    Stretching section with 6 godets, incl. heating unit
    Multi stretching and annealing section
    Vacuum tape extraction incl. collection box
    Auto Winding machine
    Standard  ▲ Option

      Technical data:

    Extruder
    Screw Diameter (mm)
    90
    105
    120
    135
    Max. capacity (kg/h)
    450
    550
    800
    1000
    Screw Revolutions (r/min)
    20-150/20-200

    Tape stretching line
    T-die Width (mm)
    800
    1100
    1500
    2×1000
    2×1200
    Length of over (m)
    6
    Max.operating speed (m/min)
    600
    Flat thread fibre scope (tex)
    60-200
    No. of winders (standard)
    132
    180
    216
    252
    264

    Because of the continuous design improvement, some specification change may not be prior notice.