16mm Laboratory Twin Screw Extruder For Plastic Compounding Bench Top Type
lab scale twin screw extruder
,laboratory twin screw extruder
16mm twin screw laboratory extruder for plastic compounding with bench type
Special laboratory:
This micro lab extruder is designed for medical university and R&D center
The output could be from 15-1000g/hr, barrel length could be from 16-48(L/D) to meet various applications of compounding and reaction.
- Optimum screw design based on different application is available.
- Split barrel enable you to open the barrel as fast as you can to clean or check the melting status.
- Modular screw, making you do different formulations and materials
- Plug connection save your wire connection trouble
- Civilian electricity is applicable for the machine running
- PLC and touch screen control.
| No. | Denomination of the delivery | Qty. |
| 1.0 | Raw materials dealing units | |
| 1.1 | Main feeder | 1set |
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Motor power:0.2kw, Siemens motor Feeding mode: by single screw, Material contact parts are made of 304 stainless steel With horizontal agitator inside the hopper to avoid material bridging Volume:10L, S.S made Capacity: Max-20kg/hr Siemens inverter |
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| 2.0 | CHT16 granulating unit | |
| 2.1 | CHT20A twin screw extruder | 1set |
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Main motor: Siemens motor, 1.5kw; Safety degree: IP56 Siemens inverter
Power transmission: Safety clutch torque limiter made by COWIN EXTRUSION
Gearbox: High safety factor design; Latest steel alloy material for gears applied with special heat treatment and manufactured at high precision level; NSK bearings and imported seals applied, Special lubricating system equipped combined with immersing and forcing solutions; Input/output rotary speed:1500/600rpm;
Extrusion line: Screw Diameter: 16mm,L/D:40:1; Center Distance: 12.5 Maximum Screw speed:600rpm; Screw configuration:with modular structure, torque transmission by spline; Screw material: 38CrMoAlA, HV950-1050 Barrel configuration: with modular structure, each one with length of 6L/D and feeding barrel is 4L/D,and the barrels connected together by bolts and pins; Barrel material: 38CrMoAlA ,HV950-1050,each section is connected by bolts
Temperature controlling: Heating system: Cartridge heater from HT, total heating power with approx.3kw (No.1 Section cooled by water); Temp. controller:Siemens temperature module controller
Steel base: Welding base with special pads; |
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| 3.0 | Strand pelletizing line | |
| 3.1 | Extrusion die plates | 1pcs |
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Material:40Cr,with nitrifying heat-treatment; The strand outgoing hole dia.: 4mm, 1 hole Stainless steel plate unit for protection equipped; |
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| 3.2 | Water bath | 1set |
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150mmX700mm, S.S bath With leading rollers Movable supporter |
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| 3.3 | Air knife | |
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Motor power:0.55kw Two PU leading rollers Made of stainless steel. |
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| 3.4 | Pelletizer | 1set |
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Max output: 10kg/hr No. of strands: 3 Standard pellet: 3x3mm Cutter dimension: 90x60mm,24 tooth Effective rotation speed:350-1000rpm Haul off speed:0-96m/min Motor power: 0.37kw Rotated cutter clearance: 0.08-0.12mm Leading roller: PU Frequency inverter: Siemens |
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| 4.0 | Control cabinet | 1set |
| 4.1 | Cabinet for extrusion line | |
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Low-voltage electrics: Siemens Speed regulator: Siemens inverter; Temperature control panel: Siemens temperature module controller OMRON medium relay from Japan Power module is OMRON from Japan Interlock design The cabinet will be located under the base frame of the extruder |
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| 4.2 | Siemens PLC and touch screen | 1set |
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Siemens S7-200 PLC Siemens TP900 touch screen Profibus DP communication |
Pictures:



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