
Haul-off unit is oscillating reverse by horizontal±180。.Its structure is reasonable, so it economizes lots of energy and it is easy to maintain. By means of the reversing haul-off unit, films can be produced without requiting rotating die head, so the structure of die head is simplified. Reversing haul-off unit eliminates many problems of ling channel for the rotating die head, difficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the degree of difficulty for recipe of the multi-layer co-extruded product and production technical processing control, if the blowing film line is with IBC (Internal Bubble cooling system),it can produce film with the quality of more high-grade transparency and better all round performance. The produced film is very flat, reel is high-quality by the use of reversing haul-off units. The film can meet the demand for the high-speed printing.
Main Technical Variables
Type | MSJ55-GS1300 | MSJ60-GS1500 | MSJ65-GS1700 | MSJ70-GS2200 | |
Diameter of screw | 1200 | 1400 | 1600 | 2000 | |
L/D | 3 | 3 | 3 | 3 | |
Film thickness (mm) | 0.02-0.12 | 0.02-0.12 | 0.02-0.12 | 0.02-0.12 | |
Max. output (kg/h) | 120 | 150 | 180 | 240 | |
Raw material | MLLDPE、LLDPE、LDPE、EVA | ||||
Screw diameter (mm) | ¢55×3 | ¢60×3 | ¢65×3 | ¢70×3 | |
Screw L/D ratio L/D | 28:1 | 28:1 | 28:1 | 28:1 | |
Screw Max. rotation Speed (r/min) | 15-100 | 15-100 | 15-100 | 15-100 | |
Extruder driving power (kw) | 22×3 | 30×3 | 37×3 | 45×3 | |
The way of esteem changing of extruder | net change by manual | Manual twin-station changing screen quickly | |||
Die structure | with IBC system | With or without IBC(Internal Bubble Cooling system) | |||
Air-ring structure | double air ring | Dual tuyere | |||
Reversting haul-off system | Film turning mode | 水平 | Horizontal | ||
Angle of reversing | ±180 degree | ±180℃ | |||
Take-off Wide-up speed (m/min) | 45 | 45 | 45 | 45 | |
Total Power (kw) | 85 | 110 | 140 | 220 | |
Overall dimensions (mm) | 1000×6000×9000 | 1000×600×9500 | 1100×7000×10000 | 1300×7000×12000 | |
Weight (T) | 15 | 20 | 25 | 30 |
Kingdom Machine CO.LTD هو الصانع ومزود معدات مصنع كامل لصنع فيلم بلاستيكية وأكياس بلاستيكية ، بما في ذلك فيلم تهب آلة ، كيس ماكينة ، وامتداد الفيلم ، آلة الطباعة ، آلة الحز واللف آلة ، فقاعة الفيلم ، آلة تسمية آلة الطباعة ، إعادة تدوير آلة. “المملكة” وهي من الشركات الشهيرة من الصين الى آسيا والشرق الأوسط ومنطقة الخليج وأفريقيا وأوروبا الشرقية وأجزاء أخرى من العالم.