High-Speed LDPE/LLDPE Blown Film Machine
Characteristics
* High-Speed LDPE/LLDPE Optimized Screw
Equipped with a precision bimetallic screw specifically designed to achieve excellent low-temperature plasticization, preventing material degradation while maximizing extrusion speed and output.
* Advanced High-Volume Air Ring Cooling
Features a specialized dual-lip high-pressure air ring that provides rapid, uniform cooling around the bubble, ensuring perfect bubble stability even at top production speeds.
* Exceptional Film Clarity & Thickness Control
Utilizes a high-precision die head flow design to ensure uniform melt distribution, producing plastic films with outstanding gloss, maximum transparency, and minimal gauge deviation.
* Fully Automated High-Speed Winding
Comes integrated with a heavy-duty, dual-station surface friction winder or automated tension rewinding system to ensure neat, tension-perfect film rolls ready for high-speed printing lines.
Use
* Premium Industrial Shrink Wraps & Collation Films
The industry standard for mass-producing high-clarity LDPE shrink bundling wraps for beverages, cans, glass bottles, and pallet transport packaging.
* Heavy-Duty Shipping Sacks & E-Commerce Mailers
Perfect for manufacturing robust courier bags, protective poly mailers, and chemical shipping sacks that require extreme stretchability and puncture resistance.
* High-Gloss Boutique Shopping & Carrier Bags
Ideal for producing high-end clothing store bags, soft loop-handle carrier bags, and branded retail packaging with premium print-ready surfaces.
* Lamination Base Films & Food-Grade Wraps
Widely used to produce high-toughness inner liners, lamination substrates for flexible pouches, and food-grade fresh-keeping protective films.
Main Technical Parameters
SNW-LD600MM | SNW-LD800MM | SNW-LD1000MM | SNW-LD1200MM | |
薄膜宽度Film Width | 100-600mm | 200-800mm | 300-1000mm | 400-1200mm |
单层薄膜厚度 One Layer Film Thickness | 0.01-0.1mm | 0.01-0.1mm | 0.01-0.1mm | 0.01-0.1mm |
最大产量Max Output | 45-50KG/H | 50-60KG/H | 80-90KG/H | 90-100KG/H |
螺杆直径Screw Dia | Φ45mm(metallic)合金 | Φ50mm(metallic)合金 | Φ60mm(metallic)合金 | Φ65mm(metallic)合金 |
螺杆长径比Screw Length Ratio | 30:1 | 30:1 | 30:1 | 30:1 |
螺杆转速Screw Speed | 10-150rpm(high speed) | 10-150rpm(high speed) | 10-150rpm(high speed) | 10-150rpm(high speed) |
冷却风机Cooling Fan | 250W ×2 | 250W × 2 | 370W ×3 | 370W ×3 |
主电机Main motor | 15KW with inverter | 18.5KW with inverter | 30KW with inverter | 37KW with inverter |
齿轮箱Gear Box | 146 | 173 | 200 | 200 |
鼓风机Blower | 2.2KW | 3.0KW | 4.0KW | 5.5KW |
模头Die Head | LDΦ120mm(Fix die) | LDΦ150mm(Fix die) | LDΦ220mm(Fix die) | LDΦ250mm (Fix die) |
风环 Air Ring | Φ700(double air lip)双风口 | Φ800(double air lip)双风口 | Φ1000(double air lip)双风口 | Φ1000(double air lip)双风口 |
电压Machine Voltage | 380V 50HZ/220V 60HZ (can be customizable) | 380V 50HZ/220V 60HZ (can be customizable) | 380V 50HZ/220V 60HZ (can be customizable) | 380V 50HZ/220V 60HZ (can be customizable) |
总功率Total Power | 35KW | 40KW | 55KW | 65KW |
机器重量Machine weight | 2.5T | 3.0T | 3.5T | 6.0T |
机器尺寸Machine Dimension | L4.8*W2.2*H4.5m | L5.0*W2.4*H5.2m | L5.5*W2.6*H5.5m | L5.5*W2.8*H6.2mm |
SNW-LD1500MM | |
薄膜宽度Film Width | 500-1500mm |
单层薄膜厚度 One Layer Film Thickness | 0.01-0.1mm |
最大产量Max Output | 100-120KG/H |
螺杆直径Screw Dia | Φ75mm(metallic)合金 |
螺杆长径比Screw Length Ratio | 30:1 |
螺杆转速Screw Speed | 10-140rpm(high speed) |
冷却风机Cooling Fan | 370W ×3 |
主电机Main motor | 55KW with inverter |
齿轮箱Gear Box | 225 |
鼓风机Blower | 7.5KW |
模头Die Head | LDΦ350mm |
风环 Air Ring | Φ1200(double air lip)双风口 |
电压Machine Voltage | 380V 50HZ/220V 60HZ (can be customizable) |
总功率Total Power | 95KW |
机器重量Machine weight | 8.0T |
机器尺寸Machine Dimension | L6.8*W2.6*H6.50 |
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