1.grain regular shape,packing and transportating more convenient.
2.greatly reducing the land area of machine.
3.lower noise.
plastic recycling machine
Direct Underwater Palletizing Extrusion Line
The techinology of the conventional waste plastics recycling&pelletzing extrusion line is to cut grain after melt solidified.However,The Direct Underwater Palletizing Extrusion Line cutting grain at fluidity,which is a new kind of machine for the waste plastics recycling &palletizing.By contest with cutting grain at solid state,diect underwater cutter has some obvious advantages.It has following technology characteristics.
It is equipped with 2-step jointing vent type extruder ,underwater palletizing die,flexible knives,vertical automatic palstic dewatering device,vibrating-separator screen,wing transmission system,aggregating hopper etc.
Maintechnical paremeter of die head | |
Item | Technical Paremeter |
Applicable material | LDPE,HEPE |
Cutter motor power | 1.5kw speed control by frequency conversion |
Number of knife | 4 pieces, could adjust manually |
SJ SERIES TWO STAGES VENT STYLE PLASTIC EXTRUDER SPECIFICATION(MODEL A)
Model | SJ-130A/125A | SJ-140A/125A | SJ-140A/140A | SJ-150A/140A | SJ-150A/140A | |||
The First Stage | Gear Box | 450# | 530# | 550# | 550# | 580# | ||
Screw Diameter | Φ130mm | Φ140mm | Φ140mm | Φ150mm | Φ150mm | |||
Screw Length | 2600mm | 2800mm | 3600mm | 3000mm | 3600mm | |||
Screw Material | 38CrMoAlA Nitrogen Harden | |||||||
Barrel Material | 40Cr Nitrogen Harden | |||||||
Vented style | Single Vent Port | |||||||
Motor Power | 45kw-4 | 55kw-4 | 75kw-4 | 75kw-4 | 90kw-4 | |||
Barrel heating Zone | 6 Zones | 7 Zones | 9 Zones | 8 Zones | 9 Zones | |||
Heating Power | 28kw | 38kw | 52kw | 45kw | 60kw | |||
Screen Change | Hydraulic Double Screen Change | |||||||
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The Second Stage | Screw Diameter | Φ125mm | Φ140mm | |||||
Screw Length | 1600mm | 1800mm | ||||||
Vented style | Single Vent Port | |||||||
Motor Power | 15kw-4 | 18.5kw-4 | ||||||
Barrel heating Zone | 3 Zones | 5 Zones | ||||||
Heating Power | 18kw | 18kw | 30kw | 30kw | 30kw | |||
Screen Change | Hydraulic Double Screen Change | |||||||
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Other Device | Electric Panel | Single Electric Panel Control | ||||||
| Other Device | Die-Face Granulating, Dewatering Device, Vibrating Screen, Aggregation | ||||||
Output kg/h PE | S:120~150 H:160~200 | S:150~200 H:200~250 | S:160~230 H:230~280 | S:180~250 H:230~280 | S:200~250 H:280~350 | |||
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