Main Technical Variables
MODEL | 2SD-50 | 2SD-55 | 2SD-60 |
SUITABLE MATERIAL | LDPE LLDPE HDPE EVA |
FILM WIDTH(mm) | 600-1000 | 800-1500 | 1000-1800 |
FILM THICKNESS (mm) | 0.03-0.20 | 0.03-0.20 | 0.03-0.20 |
MAX.EXTRUSION OUTPUT | 50kg/hr | 75kg/hr | 90kg/hr |
EXTRUDER | | | |
SCREW DIAMETER(mm) | φ45φ50φ45 | φ50φ55φ50 | φ55φ60φ55 |
SCREW L/D LENGTH | 28:1 |
SCREW MATERIAL | SACM-645/38 CRMOALA |
CYLINDER MATERIAL | SACM-645/38 CRMOALA |
CYLINDER COOLING | 370w×3 | 550w×3 | 550w×3 |
DRIVING MOTOR(Kw) | A18.5+B22+C18.5kw | A22+B37+C22kw | A37+B45+C37kw |
TEMPERATURE CONTROL | 3 | 3 | 4 |
AVERAGE POWER-CONSUME(Kw) | 55 | 68 | 90 |
TYPE OF DIE | | | |
DIE SIZE(mm) | 250/200 | 250/350 | 300/400 |
TEMPERATURE CONTROL | 3 | 3 | 4 |
AIR RING | 1 |
AIR BLOWER(Kw) | 7.5 | 11 | 15 |
TAKE-UPUNIT | | | |
PINCH ROLLER (DIA. WIDTH)mm | φ165×1100 | φ165×1600 | φ 180×2000 |
TAKE-UP SPEED(m/min) | 10-65 | 10-65 | 10-65 |
TAKE-UP MOTOR(Kw) | 1.5 | 1.5 | 2.2 |
WINDING UNIT | |
TYPE | SURFACE FRICTION TYPE |
WINDING MOTOR(N.m) | 10 | 16 | 18 |
WINDING SPEED(m/min) | 10-65m/min | 10-65m/min | 10-65m/min |
COVER DIMENSION(m) | 6.5*5.5*6.5 | 7.5*5.8*7.5 | 7.8*6.4*7.5 |
| | | | | |
Use characteristic:
This machine plasticates two identicalor different raw substances by two extrudes them to the complex machine head, then produces the co-extruding molded complex film. By this way, it make possible to enhance the film's physical performance, rigidity, good nsulation-proof and impenetrability.
This machine entail advanced consecutive rotation machined, ensures smooth and homogeneous products, meets the film's quality requirement during the subsequent working procedure of the packing machine or the printer, also is useable for manufacturing farming film, etc. Its application range is gradually widening to the target of plastic product development.
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