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Agricultural Film Extrusion Lines.
- 3-Layer Extra - wide width Blown Film Line.
- For Green House Film
contents
Key Features
1) Extrusion line
As implied by the name of Multi-Layer Blown Film , this is used in various fields of application.
With the current trend to rapid and ongoing diversification, an outstanding feature
YOO JIN ENGINEERING CO., LTD. is the ability to meet not only present needs but also potential ones.
In other words, YOO JIN is fully packed with potential functions, and always
continues to maintain the highest technical level currently available in the world to give you more valuable productivity.
The extruder, which is, needless to say, the very core of Blown film Lines, is full of modern latest technologies. For instance, the closely computer-designed screw demonstrates its excellent performance in melting and dispersing resin uniformly.
Various types of adapters can prevent resin from leaking, and a quick and easy
replacement of screen is available. The extruder can be offered to deal with wide
ranging resins from general grades to special ones.
· The special screw enables the extruder to have high output, good mixing and extrusion at a low melt temperature.
· Production can be increased 50 to 100% without additional power.
· Small heat generation and easy extrusion at a low temperature, thanks to the operation
at a low shearing speed.
2) Multi-Layer Spiral Die
Molten resin disperses so evenly in the Multi-Layer Spiral Die that an extrusion is always stable even when the machine is working at a high output rate and at a low temperature, and thus, this precise process made it possible to accomplish superior gauge accuracy.
The optimum design can also be created even for resins having special viscosity characteristics by the computer.
Type of Die s is available for any of two to five x-x-x-layers and a diameter from 150mm to 2600mm depending on applications.
3) Dual lip type air ring for Agricultural use
YOOJIN’S Air ring features a dual lip design that provide a converging airflow pattern between the
blown film bubble and the air ring’s forming cone.
· This design allows uniform airflow at high rates to provide exceptional cooling and stability without film chatter.
· YOOJIN will supply a fixed lip or adjustable lip design.
· Dual lip design; Unique airflow improves overall stability of the bubble.
· This allows more cooling air to be applied for increased output.
· Faster quench rate improves film clarity.
· Our design eliminates film chattering for improved film thickness control and optics.
· Adjustable Upper Lip; Highly versatile performance makes job changeovers faster and reduce cost.
· Finished aluminum internal flow surfaces; Smooth surfaces mean smooth airflow for quieter processing, lower pressure drop, and less heat generation within the air ring. The subsequent reduced horsepower needs.
· Upper and Lower air ring; Independent two channels air inlet are provided faster bubble cooling and bubble stability.
· Independent two inverter-controlled motors are driven for air ring.
4) Auto Z-Folder
Auto Z-Folder, It is made to order for the true state of domestic manufacturers & customers by avoiding to wind a rolls and in order to fold in zigzags.
It can fold correct wide due to moving an equal parabolas motion of the pendulum with a roll. So as to reduce unnecessary wastes,
It has the LOAD CELL to measure the weight of goods precisely.
It is made to order for automation & high classification according to need of manufacturers.
Main Specification
Items / Model No | YJF-3- Ø90/ Ø110/ Ø90-6000L | YJF-3- Ø100/ Ø120/ Ø100-7500L | YJF-3- Ø110/ Ø130/Ø110-8500L |
---|---|---|---|
Screw Diameter | Ø90/ Ø110/ Ø90 | Ø100/ Ø120/ Ø100 | Ø60/ Ø70/ Ø60 |
Film Thickness | 0.03-0.15mm | 0.03-0.15mm | 0.03-0.15mm |
Film Width(Max) | 5500mm(Max) | 7000mm(Max) | 8000mm(Max) |
Capacity/Hr(Max) | 600Kgs/Hr | 800Kgs/Hr | 1200Kgs/Hr |
Roller Width | 6000mm(W) | 7500mm(W) | 8500mm(W) |
Main Motor | 125/150/125Hp,Inverter Control | 150/175/150Hp,Inverter Control | 175/200/175Hp,Inverter Control |
Type of Winder | Automatic Z-Folder / Semi Auto - Roll on roller winder. | ||
Application | Agricultural Film for Green house. | ||
Others | e-CATALOG | e-CATALOG | e-CATALOG |