8000MM 3 LAYER CO-EXTRUSION GEOMEMBRANE LINE

8000MM 3 LAYER CO-EXTRUSION GEOMEMBRANE LINE

SATURN2205024

 

8000MM 3 LAYER  CO-EXTRUSION GEOMEMBRANE LINE

 

8000MM 3 Layer  Co-extrusion Geomembrane Blowing Machine, type: 3FM8300

 

1.General information:

 

  • Raw material: HDPE 1.2 Max. Geomembrane width: 8000 mm (8 meter) 0.3-2mm 1.3 Max. Extrusion capacity: 1500 kg/h 1.4 Line total power: 1450KW 1.5 Line outer dimension: 20*15*25 meter

 

Main parts of the Line: Detail technical parameters /

 

Feeding machine 3 set Page 4 2 Meter weight device 3 set Extruder SJ-150/30 2 set, 180/30 1 set 3 set -8 4 3FM2000 film blowing die 1 set Page 9 5 Air cooling system: Air ring, IBC 1 set Page 10 6 Collapsing and bubble stabler 1 set 7 QY4500 Top/First Traction 1 set 8 Unfolding/opening 1 set Page 12 9 Second Haul off & Frcition winder 1 set Page 13 10 Machine Tower 1 set Electrical control system 1 set

 

  1. Feeding machine
  2. Meter weight device 3 set, CAPACITY 500 KG/H.

3.Extruder 3.SJ-150/30 Single screw extruder, 2 set, SJ-180/30 extruder 1 set, with

3.1 Screw：New waving type with mixing head

  1. Diameter: Ф150; Ф180mm b. L/D ratio: 30 : 1 c. Structure: New type screw d. Material: 38CrMoALA, Nitriding depth:0.3-0.5mm, Hardness more than HV850. e. Heat process: Forging, tempering, nitriding

3.2.Barrel: a. Hole diameter: Ф150; Ф180mm b. Material: 38CrMoALA, Nitriding depth 0.3-0.5mm, hardness more than HV940. c. Heat treatment: Forging, tempering, inner hole nitriding treatment. d. Barrel feeding section forced water cooling. transition, metering and mixing section all use cast aluminum heater. e. Cooling fan: 550W

  1. Barrel temperature control: Auto control 3.3 Reduction box: a. Gear type: Standard involute hard gear surface gear b. Gear material: Alloy steel 20CrMnTi c. Gear box cooling method: Forced water circulation to cool oil temperature
  2. Gear box lubrication type: Forced oil circulation Main Motor 3.4 Main motor power: 220KW; 280KW Frequency control of motor speed 3.5 Extruder with moving roller 3.7, Screen filter changer In order to purify the material and improve the quality of the product, the melt after plasticizing must be filtered before the die. If any dirt blocked the screen filter, the screen filter could be changed at any time. Screen filter changer uses cylinder or hydraulic type with character of easy operation and saving time.

car, polished, hard chrome plated. 4.4 Die gap: 2.4 mm (cold state) 4.5 Die with work table 4.6 Installation form: Adopting orbital die car, with four wheels and corresponding support screw. 4.7 Die temperature control method: dual digital display and automatic temperature control 4.8 Die heater: Cast aluminum heating ( inside and outside heating, including multi-zone temperature control) 5. Cooling system 5.1 External cooling system: Air ring 5.1.1 Air ring form: Designed for Geomembrane production 5.1.2 Material: Cast aluminum 5.1.3 Fan power: 45KW with frequency control of speed

5.2 Inner Cooling System: IBC, the fourth generation new type( 1 set) 5.2.2 Probe: Original imported Germany ultrasound 5.2.3 screen display: 10-inch industrial touch screen 5.2.4 Internal air-inlet fan: 37KW internal air-outlet fan: 37KW 6.Collapsing device and bubble stabler 6.1 Collapsing 6.1.1 Material: Angle steel frame plus PVC pipe 6.1.2 Max angle: 25 degree (adjustable) 6.1.3 Structure: Open and close of top part controlled by cylinder.

6.2 Bubble stabler

6.2.1 Function: To make the film bubble stable. 6.2.2 Structure: Electric-driving. Stabler are made of rolling aluminum rollers. 7.First/Top traction device: 7.1 Structure: Rollers are driven by cylinder to open and close and its clamping force can be adjusted. 7.2 Size of haul off roller: Ф430*4500mm 7.3 Haul off motor power: 15 KW inverter speed 7.4 Haul off speed: 2-15m / min 7.5 Material of haul off roller: Driving rollers use steel ,idle rollers use NBR rubber. 8. Film Unfolding device 1 set. Guide roller/Idle roller. 1 set, ∮190*4500 ∮230*8300

 

8.Film winder 9.1 Second haul off 9.1.1 Haul off roller size: Ф430*8300mm 9.1.2 Haul off roller material:EPDM rubber 9.1.3 Haul off motor: 15 KW, frequency control of speed 9.1.4 Second haul-off speed(max.): 2-15m/min 9.2 Friction Winder 9.2.1 Winding type: Friction winder 9.2.2 Winding speed: 2-15 m/min 9.2.3 Winding motor: Tension control. 9.2.4 Length counting: Electric Meter 9.2.5 Winding roller: 8300mm

 

9.Machine tower 1 set 10.1, Machine height: 25000mm 10.2, Machine stand: 300x300 square pipe. 10.3, Built-in platform 11. Electric control 11.1 Heater: Cast aluminum heater (with safe hat) 11.2 Main elements inside of electric cabinet: Contactor, button, and switch, Temperature control meter: Chint. 11.4 ALL Inverter: Delta ALL MOTOR: SIEMENS, CHINA. 11.5 Voltage: 380V, 50Hz or customized

 

Accumulation system, second haul off, 3rd haul off

 

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