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Production name: pvc window and door profile extrusion line
Main technical parameter:
1. Conical twin-screw extruder SJSZ51/105
Screw diameter | 51mm |
L/D | 25:1 |
Efficient length | 1070mm |
Motor power | 18.5kw |
Rotating speed of screw | 1-32rpm |
Heating power | 12kw |
Extrusion capacity | 50-100kg/h |
Center height | 1000mm |
Main Extruder speed adjusting way | Frequency conversion（Fuji inverter） |
Feeding extruder speed adjusting way | Frequency conversion (Fuji inverter) |
Barrel temperature adjusting way | Heating: cast aluminum heater Cooling: 3 sections cooling by air |
Main electric component | SIEMENS/Schneider |
Temperature controller | OMRON/RKC |
Weight | 2300kg |
Figure dimension | 3500 x 1400 x 2300mm |
Material of screw and barrel | 38CrMoAlA Azotizing on surface 0.4～0.7mm Rigidity: above 700 HV |
Drive way | Hard tooth face gearbox |
Vacuum exhaust system | 1.5 kw watering |
2. Stainless steel vacuum calibrating platform
Vacuum pump | 4kw x 2 |
Water pump | 4kw x 1 |
Lengthways motor | 1.1kw cycloid and pin gear type |
Vacuum quickly change fittings | 20pcs. |
Cooling water quickly change fittings | 20pcs. |
Adjusting manner | Tri-dimension adjusting |
Calibrating platform guideway material and manner | Stainless steel, aluminum guideway |
Vacuum rate | 0-0.09Mpa |
Lifting table’s adjusting manner | By hand |
Dimension | 4000 x 1100 x 1400mm |
3.Caterpillar haul-off machine
Traction speed | 0.3-3 m/min |
Power of traction motor | 3 kw |
Effective length of drive | 1200 mm |
Timing method of drive motor | Frequency conversion (Fuji inverter) |
Center height | 1000 mm |
Air pressure | ≥0.6 MPa |
Dimension | 1600 x 800 x 1400 mm |
4. Automatic cutter
Power of cutter motor | 2.2 kw |
Air pressure | ≥0.6 MPa |
Cutting way | By saw |
Dimension | 1800 x 1000 x 1600 mm |
5. Stacker
Working manner | Pneumatic |
Length | 6m |
Controlling method | Automatically |
Compressed air pressure | ≥0.6 |
Dimension | 6000 x 800 x 1200mm |
pvc window and door profile extrusion line