The vacuum rotary drum dryer is designed for pulpy, paste-like mixtures and powders that are thermosensitive and must be dried at lower temperatures.
Parameters| Model | ||||||||
| Items | Unit | ZPD-500 | ZPD-750 | ZPD-1000 | ZPD-1500 | ZPD-2000 | ZPD-3000 | ZPD-5000 |
| Working volume | L | 300 | 450 | 600 | 900 | 1200 | 1800 | 3000 |
| Inner wall diameter | Mm | Ф600×1500 | Ф800×1500 | Ф800×2000 | Ф1000×2000 | Ф1000×2600 | Ф1200×2600 | Ф1400×3400 |
| Mixing speed | Rpm | 5-25 | 5-12 | 5 | ||||
| Power | Kw | 4 | 5.5 | 5.5 | 7.5 | 11 | 15 | 22 |
| Design pressure of jacketed vessel | Mpa | ≤ 0.3 | ||||||
| Pressure in the cylinder | MPa | -0.09 ~ -0.096 | ||||||
Features
It is a batch-type vacuum dryer that effectively evaporates moisture from wet material via heat transmission. A stirrer will remove material on the hot surface to forma cyclical flow.
The drying equipment features a large heating surface for high efficiency.
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