800 mm ABA three-layer co-extrusion film blowing machine This the latest machine designed by ourselves according to a Taiwan customer'srequire, which is used to do a trial for environmentally friendly material. After a few days' running the machine and debugging, we finally made it. Suitable material: HDPE LLDPEFlim width: 300-600 mmFilm Thickness: 0.001- 0.15 mmMaximum extrusion quantity: 100 kg Detailed configuration: 1.55 mm & 65 mm alloy gun barrel, screw length to diameter ratio: 1: 34, Jiangxi Nanchang type 180 reducer, equipped with oil and water delivery cooling device 2. The main motor and frequency converter: 30 kw 6 poles Jiangmen Jiang Sheng motor, with 30 kw DELTA frequency converter 3. The die head and wind ring: Die material and processing method: ABA three-layer co-extrusion die head, 40CR, treated with nitridation, polishing, plating hard chromiumDie head diameter: 60 mmThe wind ring: 120 mm three layer suction wind ring 4. Net changer and shunt: 180 direct connection net changer, ABA three layers shunt5. The take-up unit: Traction motor: 2.2 kw variable frequency motor with RV75 type reducer2.2 kw DELTA frequency converterTraction roll width and diameter: 800 mm 180The take-up speed: 100 m/h Pressure Roller is controlled by pneumatic device, 2.0 mm embossing roller, wood organ, transmission type coating frame 6. winding unit: Winding motor: 100 kg torque motor with type RV75 reducerwinding way: independent friction center winding, air swelling shaftWinding roller width and diameter: 800 mm 270 bare rollerwinding speed: 100 m/h 7.12 groups of independent integration temperature control electric box, digital display temperature control meter 8. The heating and cooling mode: The wind ring cooling fan: 4 kw medium pressure low noise fanbarrel cooling machine: 0.37 kw motor 7 setsbarrel heating and cooling: oil delivery, constant temperature oil cooling wayNet changer and die heating mode: ceramic heating coil 9. The whole machine is 5 meters long, 3 meters wide, 5 meters high The paint color: rice white10. distribution accessories: toolbox, a backup of commonly used appliances, backup of fragile accessories11. Auto-loader device, Taiwan style film surface treater. Caution: all the parameters can be adjusted according to your need.
| main technical parameters: | |||
| model | SJ45&55-800 | SJ55&65-1200 | SJ65&75-1800 |
| suitable material | LDPE/HDPE/PA/LLPDE | LDPE/HDPE/PA/LLPDE | LDPE/HDPE/PA/LLPDE |
| film width(mm) | 700 | 1100 | 1700 |
| film thickness(mm) | 0.02-0.20 | 0.02-0.20 | 0.02-0.20 |
| output(kg/h) | 80 | 100 | 130 |
| extruder | |||
| screw diameter | 4555 | 5565 | 6575 |
| screw L/D ratio | 1:30 | 1:30 | 1:30 |
| screw material | 38CrMoAla/alloy | 38CrMoAla/alloy | 38CrMoAla/alloy |
| cylinder material | 38CrMoAla | 38CrMoAla | 38CrMoAla |
| cylinder cooling | 180w | 180w | 180w |
| driving motor(kw) | 1115 | 1522 | 2230 |
| die | |||
| die size(mm) | 60 | 80 | 120 |
| air ring | 120 | 160 | 200 |
| air blower(kw) | 2.2 | 3 | 4 |
| take-up unit | |||
| roller width | 800 | 1200 | 1800 |
| take-up speed(m/min) | 0-80 | 0-80 | 0-80 |
| take-up motor(kw) | 1.5 | 1.5 | 2.2 |
| winding unit | |||
| roller width | 800 | 1200 | 1800 |
| winding speed(m/min) | 0-80 | 0-80 | 0-80 |
| winding motor(kgf.cm) | 30 | 50 | 50 |
| Caution:all the parameters can be adjusted according to your need. | |||