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Granulator screw barrel
Technical specifications: Material 38CrMoAIA nitride layer depth 0.5-0.8mm diameter Phi; 15-Phi; 360 nitriding hardness HV ≥ 900 straightness 0.015mm
Product details
Technical indicators:
Double stage granulator screw parameters
Main machine granulator screw parameters
material | 38CrMoAIA | Depth of nitride layer | 0.5-0.8mm |
diameter | Φ15-Φ360 | Nitriding hardness | HV≧900 |
Straightness | 0.015mm/m | Hardness of chrome plating layer | 850 HV |
Surface roughness | Ra0.4μm | Thickness of chrome plating layer | 0.03-0.10mm |
Double stage granulator screw parameters
Model number | Screw diameter (mm) | Aspect ratio | Output (kg/h) | Screw speed (rpm) | Power (kw) |
SJP-80-65 | ¢ 80, ¢ 65 | 20:1~15:1 | 70-100 | 73 | 18.5-22 |
SJP-90-85 | ¢ 90, ¢ 85 | 20:1~15:1 | 80-110 | 73 | 22-30 |
SJP-100-90 | ¢ 100, ¢ 90 | 20:1~15:1 | 90-120 | 73 | 30 |
SJP-110-100 | ¢ 110, ¢ 100 | 20:1~15:1 | 100-130 | 73 | 30-37 |
SJP-120-110 | ¢ 120, ¢ 110 | 20:1~15:1 | 110-140 | 73 | 30-45 |
Model number | Aspect ratio | Production volume | Screw speed | Power | Center height |
SJP-45 | 28:1 | ≈25-30 | 10-120 | 7.5 | 650 |
SJP-65 | 28:1 | ≈55-70 | 10-120 | 11 | 650 |
SJP-80 | 28:1 | ≈100-120 | 10-120 | 18.5 | 700 |
SJP-90 | 28:1 | ≈120-140 | 10-120 | 22-30 | 700 |
SJP-100 | 28:1 | ≈140-170 | 10-120 | 30 | 750 |
SJP-105 | 28:1 | ≈150-185 | 10-120 | 30 | 750 |
SJP-110 | 28:1 | ≈180-220 | 10-120 | 30-37 | 750 |
SJP-120 | 28:1 | ≈200-240 | 10-120 | 37-45 | 750 |
SJP-130 | 28:1 | ≈270-320 | 10-120 | 45-55 | 800 |
SJP-140 | 28:1 | ≈250-430 | 10-120 | 55-75 | 800 |
SJP-150 | 28:1 | ≈450-550 | 10-120 | 75 | 900 |
SJP-160 | 28:1 | ≈600-750 | 10-120 | 90-120 | 900 |
SJP-180 | 28:1 | ≈850-950 | 10-120 | 150 | 900 |
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