●雙層或三層共擠複合機,設計速度350米/分鐘,適用於軟包裝薄膜。
●螺桿設計,使LDPE,PP,EVA,EAA和酸性共聚物穩定高產。
●採用領先品牌的進料塊和自動T模,以最小的塗層厚度確保最佳的性能。
●交流伺服驅動器用於提供準確和穩定的線速度以及張力控制。
●不停車自動拼接和自動切斷功能,使開捲機和復捲機在同一運行速度下不間斷地工作。
●捲繞更換時,具有間隙和接觸功能。
●帶有HMI的PLC,可實現全自動控制,可通過互聯網遠程訪問故障排除或內部生產監控。
Resin |
LDPE or PP or EVA or EAA or SURLYN |
Substrates for main unwinder |
|
Material size |
800mm dia. x 1250mm width and min. 800mm |
Substrates for sandwich unwinder |
|
Material size | 800mm dia. x 1200mm width |
Metalized PET film | 8 - 10 micron |
Lamination thickness | Coating thickness 9.1 GSM as standard, |
Mechanical design speed | 350M/min |
Unwinder | 2 drums turret system with EPC |
auto splicing, auto cut, fully automatic control system | |
Tension range | 3 - 30 Kg-f |
Primer coating and dryer unit | |
Extruder A | 65mm dia. screw, L/D=32:1 |
Main drive | 50HP AC motor with vector inverter control |
Extruder B | 90mm dia. screw, L/D=32:1 |
Main drive | 75HP AC motor with vector inverter control |
Extrusion capacity | LDPE : 250 kg/hr |
3 layer feedblock | Cloeren, USA |
Co-Extrusion T-die | Cloeren, USA |
Lamination unit | 3 roller type |
Sandwich unwinder | 2 drums turret system (Manual tension) |
Tension range | 3 - 30 Kg-f |
Winder | 2 drums turret system with pre-run |
auto splicing, auto cutting system | |
Tension range | 3 - 30 Kg-f |
Electric control panel |