Polyethylene Bubble Film Extrusion Line

PolyethyleneBubble Film Extrusion Line

Our polyethylene bubble filmextrusion line is designed with a single screw and features exceptional outputwith smooth and reliable performance. A single pass shaping techniqueenables high working efficiency and produces outstanding product quality. Thescientifically optimized structural design allows for easy operation andconvenient maintenance.

Both ordinary and composite polyethylene air cushion films are popular packingmediums. Transparent and resilient against corrosion, these cushioningmaterials have excellent shock resistance and heat sealing properties. Thefilms produced by the polyethylene bubble film extrusion line can often befound in the packaging of post parcels, household wares, precise instruments,polyurethane furniture, etc.

TechnicalSpecifications of Polyethylene Bubble Film Extrusion Line
1. Extruder: 1pc
Screw Diameter: Ф85 mm
Screw Ratio (L/ D):30:1
Material of Screw Feed Barrel:38CrMoA1A after NitrogenTreatment (Zhoushan,Zhejiang)
Production Place of Drive Motor: Shanghai
Speed Adjustment Mode: Variable Frequency Speed Regulation (Ourui, Yantai,Shandong)
Power of Drive Motor: 22KW
Heating Method: Cast Aluminum Heater
Heating Power: 13KW
Heating Sector: 4 Sectors
Production Place of Digital Temperature Controller: Yuyao, Zhejiang

2. Machine Head: 1 set
Quantity of Extruded Sheet: Two Layers
Machine Head Structure: Coat-hanger Type  
Product Width: 1500mm
Heating Method: Cast Aluminum Heater
Heating Sector: 5 Sectors
Changing Method: Automatic Screen Changer

3. Moulding Unit: Two Strip
Width: 1600mm
Moulding Type: VacuumForming (Negative Pressure )
Cooling Type: Water Cooling
Production Place of Drive Motor: Shanghai
Speed Adjustment Mode: Variable Frequency Speed Regulation (Ourui, Yantai,Shandong)
Power of Drive Motor: 3.0KW
Diameter of Bubble Roll(2pcs): Ф10, Ф6

4. Traction System
Diameter of Flattening Roll: 260mm
Material of Flattening Roll: Chromium Plated Steel
Quantity of Flattening Roll: 2pcs
Diameter of Slide Roll: 60mm
Quantity of Slide Roll: 2pcs

5. Rolling System: 1 pc
Rolling Way: Automatic Rolling
Station: Double Station
Motor: Torque Motor (Variable Frequency Speed Regulation)
Power: 2.2KW

Related Names
PE Air-Cushion Film Making Equipment | PE Bubble Film Making Machine | AirBubble Film Machinery