Product Description
Model ML12 PLC System PLA is a special tube extrusion line, composed of:
- PLA extruder and die
- Size setting and water cooling unit
- Haul-off unit
- Rotary cutter unit
- Conveyor device
- PLC-TOUCH screen system
- Servo motor cutting
The machine can produce all kinds of PLA drinking straw with one color, two color, medical pipes，special design for PLA screw with BM type 33:1(L/D), model 146 reducer with hardened face gear, 18.5kw main synchronous motor with high-efficiency, Far-infrared heating can be chosen. Energy-saving. Industry network , wireless Wifi network, all production data can be uploaded to manage center. the machine have a bigger capacity and stability straw size. Also makes PP raw material straw.
TECHNICAL FEATURE：
- Special designed L/D 33:1 screw, use for PLA and PP material, 146 hard surface gear box, 18kw high efficient & saving energy synchronous motor.
- Far-infrared radiant heating, high efficient & saving energy. Cooling fan can make the heating temperature stabilization.
- Automatic feeding and drying raw material system.
- The haul-off unit can be belt or rollers, it is customizable, Fitted with double rotary cutter. Cut angle: 90°/45°, 90°/60°
- All the machine’s controls base with PLC & Touch screen control elements ergonomically adapted to permit easy operation. All production data can be transfer to center office by NCC. WIFI function, plc system can be checked and updated by internet.
- Conveyor device(optional)
SPECIFICATIONS:
| Material | PLA/PP | |
| Color | 2 | |
| Straw diameter | φ3.0 ～ φ12 mm | |
| thickness | 0.10 ～ 0.35 mm | |
| Straw length | 80 ～ 300 mm | |
| Stripes | Straight or / Helical | |
| Capability | 400 ～ 1800 pcs/min | |
| Extruding output range | 20 ～35 kgs/hr | |
| Extruder | Main Screw diameter | φ50 mm ( BM Screw) |
| Screw L/D | 33 : 1 | |
| Main driving motor | 18.5 Kw (Servo motor) | |
| Vice screw diameter | φ25 mm×1 | |
| Vice driving motor | 0.75Kw ×1(VFD) | |
| Gearbox | ZLY146 hardened face gear | |
| Automatic thermo-controller | 8 sets | |
| Touch screen+PLC System | 1set | |
| Heating power | 11.63 kw | |
| Raw Material Drying device | 1set | |
| Automatic feeding raw material system | 1set | |
| Cooling fan motor | 3sets | |
| Water cooling tank | Forming device | 1 set |
| Vacuum Pump motor | 1.1 kw(optional) | |
| Water storage tank | (length)3400 mm /304 Steel stainless | |
| Base frame material | （304 Steel stainless） | |
| Blow dry device | 1 set | |
| Take up & Cutting Unit | Take up unit | 1 set |
| motor | 0.75kW×1(VFD) | |
| Cutting knife unit | 1 set | |
| motor | 1.5kW×1(Servo motor) | |
| angle of port | 90°/60°/45° | |
| Digital counter | 1 set | |
| Touch screen+PLC System | 1set | |
| Blow dry device | 1 set | |
|
Others |
Air compressor | 1.5kw(optional) |
| Dimension LxWxH | 9m×1.2m×1.6 m | |
| Machine weight | 2200 kgs | |
