Name: Refiner
Model: DD450-DD900
Diameter of plate(mm): Φ450-Φ900
Capacity(t/d): 8-400
Concentration(%): 3-5
1. Disc refiner is made of niobium alloy cast iron; the main material is cast iron.
2. The equipment is mainly used for coarse beating, refining and re-pulping of broke and waste paper.
3. It is available for long fiber pulp such as cotton, wood and hemp.
4. The equipment is furnished with automatic control system and can beat with constant power or constant energy consumption.
5. The beating effect is stable.
| 1 | Product name | refiner | |||||||
| 2 | Model | DD450 | DD500 | DD550 | DD660 | DD720 | DD900 | ||
| 3 | Diameter of plate(mm) | Φ450 | Φ500 | Φ550 | Φ660 | Φ720 | Φ900 | ||
| 4 | speed（r/min) | 980 | 980 | 980 | 750 | 750 | 750 | ||
| 5 | Capacity(t/d) | 8-80 | 10-100 | 12-150 | 12-200 | 15-250 | 20-400 | ||
| 6 | Power（KW) | 90-160 | 132-200 | 200-315 | 220-500 | 250-800 | 315-1000 | ||
| 7 | Concentration(%) | 3-5 | |||||||
| 8 | Maximum operating pressure(MPa) | ≤0.6 | |||||||
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