AgriculturalFilmBlowing Machine
The agricultural film blowing machine can beoptionally equipped with an automatic material loader, film surface treatmentdevice, mechanical screen changer and an air compressor. To suit customers’ varieddemands, we offer different models of film blowing machines for customers tochoose from. Each model is utilized for producing agricultural film withdifferent width range and thickness range, and comes with different productioncapacity. For instance, SJ-FMD65model agriculturalfilm blowing machine is able to produce film with width between 800mm and 1300mm, while SJ-FMD120 model offersfilm with width from 1800mmto 3000mm. SJ-FMD80 offers maximumoutput of 250kg per hour, while SJ-FMD100offers 350kg perhour. The four models are also designed withdifferent screw diameter, but the same screw length diameter ratio andapplicable for same types of materials that are HDPE, LDPE andLLDPE. Moredetails are available in the following specification chart.
Main Technical Parameters ofthe Agricultural Film Blowing Machine
| Model | SJ-FMD65 | SJ-FMD80 | SJ-FMD100 | SJ-FMD120 |
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| Suitable Material | HDPE, LDPE, LLDPE |
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| Film Width | 800-1300mm | 1000-2000mm | 1500-2500mm | 1800-3000mm |
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| Film thickness | 0.03-0.15mm | 0.03-0.2mm | 0.04-0.2mm | 0.04-0.2mm |
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| Max. Output | 100-140kg/h | 180-250kg/h | 250-350kg/h | 300-400kg/hr |
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| Screw and Barrel |
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| Screw Diameter (mm) | Φ65 | Φ80 | Φ100 | Φ120 |
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| Screw L/D Ratio | 30:1 |
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| Screw Material | SACM-645/38 CRMOALA |
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| Cylinder Material | SACM-645/38 CRMOALA |
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| Cylinder Cooling Power | 550w*4 | 550w*5 | 750w*6 | 750w*6 |
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| Driving Motor (kw) | 37 | 55 | 75 | 90 |
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| Temperature Control Zones | 4 | 5 | 5 | 6 |
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| Average Power Consumption (kw) | 50 | 65 | 100 | 125 |
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| Die Head |
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| Die Size(mm) | Φ250/300 | Φ500 | Φ600 | Φ800 | |||||||||||||||||
| Temperature Control Zones | 4 | 5 | |||||||||||||||||||
| Air Ring | 1 | ||||||||||||||||||||
| Air Blower (kw) | 5.5 | 7.5 | 11 | 15 | |||||||||||||||||
| Centring bar | 2 | ||||||||||||||||||||
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Pinch Roller (Diameter*width) (mm) | Φ160*1400mm | Φ190*2100mm | Φ190*2600mm | Φ220*3200mm |
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Effective Width (mm) | 1300 | 2000 | 2500 | 3000 |
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Height Adjustable Range | 700mm |
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Traction Speed (m/min) | 10-70 | 10-70 | 10-70 | 10-70 |
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Traction Motor (kw) | 1.5 | 1.5 | 2.2 | 2.2 |
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Winding Unit |
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Type | Surface Friction Type |
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Winding Motor Torque (N.m) | 16 | 18 | 20 | 22 |
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Winding Speed (m/min) | 10-60 | 10-60 | 10-60 | 10-60 |
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Dimension |
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Installation Dimension(m) | 8.2*3.3*6.5 | 9.0*4.0*7.5 | 9.5*4.5*9.5 | 12*6.0*13 |
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