HW-80/105/110 series plastic extruding sheet unit
Main Parameters
No. |
Parameters |
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Model |
HW-80-750 |
HW-105-800 |
HW-110-800 |
Processing materials |
PP, PS, PE |
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Material thickness |
0.30~2.0mm |
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Sheet thickness accuracy |
≤±0.015mm |
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Effective width of sheet |
≤660mm |
≤730mm |
≤730mm |
Line speed |
3~20 m/min |
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Max.speed |
120kg/h |
200kg/h |
250kg/h |
Max.roll dia. |
800mm |
800mm |
900mm |
Layer |
1 |
1 |
1 |
Roll specification |
3-φ300-750mm |
3-φ350-800mm |
3-φ420×800mm |
Rated power |
Approx 100kw |
Approx 100kw |
Approx 117kw |
Machine Configuration
Extruder
Stainless steel hopper.
Screw and barrel material: 38CrMoAlA nitriding treatment.
Main motor form: AC 4 (pole 30kw/4 pole 55kw/6 pole 75kw) motor, domestic inverter speed control, direct connection transmission, stable transmission and high transmission efficiency.
Reducer: extruder-specific reducer, hard tooth surface, high torque, high speed, low noise.
Filter: Double station hydraulic quick change screen.
Heater: stainless steel heating ring, solid state relay without contact output, intelligent temperature controller, PID automatic control, temperature accuracy reaches ≤ ± 1.5 °C.
Extruder technical parameters:
Extruder Parameters |
Φ80 Extruder |
Φ105 Extruder |
Φ110 Extruder |
Motor power |
30KW-4 |
55KW-4 |
75KW-6 |
Screw diameter(mm) |
Φ80 |
Φ105 |
Φ110 |
Screw type |
Separate Type |
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Screw L/D ratio |
34:1 |
34:1 |
35:1 |
Screw maximum speed(rpm) |
85 |
85 |
80 |
Max. output(kg/h) |
120 |
200 |
250 |
Heating sections |
5 |
6 |
6 |
Heating power(Kw) |
Approx 25 |
Approx 45 |
Approx 50 |
Extrusion die
Structure: Hanger type gradient flow path, the lip gap is adjusted by pull code, and built-in stainless steel heating rod.
Material: high quality 40Cr forged steel, hard chrome plated on the runner surface, surface roughness of the runner: Ra0.025μm. Hardness of the coating: HRc≥58~62. The adjustment screw is made of Taiwan high temperature resistant screws.
Main technical parameters
Maximum effective width(mm) |
750 |
800 |
800 |
Temperature control zone |
3 |
3 |
3 |
Temperature control accuracy(℃) |
≤±1 |
≤±1 |
≤±1 |
Heating power(kw) |
18 |
18 |
18 |
Main Parameters
Press roller specifications |
Φ300-750mm Three |
Φ350-800mm Three |
Φ420-800mm Three |
Roller radial comprehensive runout error |
≤0.01mm |
≤0.01mm |
≤0.01mm |
Roll surface finish |
12级 |
12级 |
12级 |
Motor Power |
3kw |
4kw |
4kw |
Roller temperature error |
≤±1℃ |
≤±1℃ |
≤±1℃ |
Auxiliary machine requirements
1. Mixer
2. Auto Feeder
3. Storage tank
4. Inline Crusher