Single-layer Co-extruded Winding Film Unit
Table parameters
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Main Technical Parameters |
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Model |
HT-650 |
HT-1250 |
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screw diameter(mm) |
Φ65 |
Φ75 |
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L/D ratio of screw |
30:1 |
30:1 |
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Width of die head(mm) |
650 |
1250 |
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Width of finished products(mm) |
650 |
1250 |
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Thickness of finished products(mm) |
0.008-0.05 |
0.008-0.05 |
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Structure of film layers |
A/B |
--- |
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Max.output (kg/h) |
65 |
100 |
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Linear speed of machinery (m/min) |
50-100 |
50-100 |
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Total power (kw) |
100 |
120 |
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Overall dimensions(L×W×H) |
10×4×3 |
10×4.5×3 |
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Weight (about T) |
8 |
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Product description
HT-650, 1250 single-layer co-extruded winding film unit is a kind of equipment for the production of film. The equipment has efficient and stable performance, and can meet the production needs of different thicknesses of films.
We use co-extrusion technology for this device, which simultaneously extrudes different raw materials through two concentric extruders to mix and form a thin film at the extrusion outlet. In this process, the extruder has high accuracy and stability, which can ensure the uniform thickness and quality of the film. This technological feature is in line with the strict requirements for precision in the raw material extrusion process of the cling film production line, as uniform film thickness is the foundation for ensuring product quality.
We have adopted a special screw design for the extruder of this device, which enables the raw materials to be evenly extruded without easily producing bubbles. This is crucial for improving the overall quality of the film, just as a cling film production line needs to avoid uneven mixing of raw materials that affects the preservation performance of the film. At the same time, the extruder is also equipped with a constant temperature control system, which can accurately control the temperature of the raw materials, ensuring that the extruded raw materials remain in a suitable state and are not affected by temperature changes.
The extrusion outlet of the unit is equipped with a special extrusion die, which can adjust the discharge speed and the width of the film according to the need. By precisely controlling the parameters of the extrusion head, films of different widths and thicknesses can be produced to meet the needs of different industries.
In addition, the unit is equipped with a winding device to roll the extruded film into rolls for easy storage and transportation. The winding device has a high degree of automation, and can automatically adjust the winding speed and tension to ensure that the winding film is smooth and tight.
The control system of the unit adopts advanced PLC technology, which has the characteristics of simple human-machine interface and easy operation. Through the touch screen operation panel, the operator can monitor the running status of the unit in real time, and adjust and set parameters. This convenient operation method is also common in cling film production line, which helps to improve production efficiency and operational accuracy.
HT-650, 1250 single-layer co-extruded winding film unit is an efficient and stable film production equipment, with a variety of advantages, can meet the needs of different industries, widely used in food, medicine, packaging and other fields.
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