Name: three-layer Co-extrusion Rotary Die-head three layer film extruder
OPTIONAL EQUIPMENT
1. AUTO LIADER
2. CORONA
3. AIR COMPRESSOR
4. AIR COOLING DEVICE
| MODEL | SD -3L -50B | SD -3L -55B | SD -3L -65B |
| SUITABLE MATERIAL | LDPE LLDPE HDPE EVA | ||
| FILM WIDTH(mm) | 800-1500 | 1200-2000 | 1600-2500 |
| FILM THICKNESS (mm) | 0.028-0.20 | 0.028-0.20 | 0.03-0.20 |
| MAX.EXTRUSION OUTPUT | 220kg /hr | 290kg /hr | 380kg /hr |
| EXTRUDER | |||
| SCREW DIAMETER(mm) | 50 55 50 | 55 65 55 | 65 70 65 |
| SCREW L/D LENGTH | 28:01:00 | ||
| SCREW MATERIAL | SACM-645/38 CRMOALA | ||
| CYLINDER MATERIAL | SACM-645/38 CRMOALA | ||
| CYLINDER COOLING | 370w × 2/3 | 370w × 2/3 | 550w × 2/3 |
| DRIVING MOTOR(Kw) | A18.5+B22+C18.5kw | A22+B37+C22kw | A37+B45+C37kw |
| TEMPERATURE CONTROL | 3x3 | 3x3 | 4x3 |
| AVERAGE POWER-CONSUME(Kw) | 80 | 95 | 120 |
| TYPE OF DIE | |||
| DIE SIZE(mm) | 250/300 | 400 | 500 |
| TEMPERATURE CONTROL | 4 | ||
| AIR RING | 1 | ||
| AIR BLOWER(Kw) | 7.5 | 11 | 15 |
| TAKE-UPUNIT | |||
| PINCH ROLLER (DIA. WIDTH)mm | 165 × 1600 | 1 90 × 2100 | 190 × 2600 |
| TAKE-UP SPEED(m/min) | 5-60 | 5-45 | 5-45 |
| TAKE-UP MOTOR(Kw) | 1.5 | 2.2 | 2.2 |
| WINDING UNIT | |||
| TYPE | SURFACE FRICTION TYPE | ||
| WINDING MOTOR(Kw) | 1.5 | 2.2 | 2.2 |
| WINDING SPEED(m/min) | 5-60 | 5-45 | 5-45 |
| COVER DIMENSION(m) | |||
