Vacuum drying in a single-cone vessel with ribbon agitation.
The helical ribbon agitator moves material through the heated single-cone vessel under vacuum. Indirect heat transfer and continuous low-speed mixing promote uniform drying, while vapor is removed through the filtration and vacuum system.
| Item | LDG-500 | LDG-1000 | LDG-1500 | LDG-2000 | LDG-3000 | LDG-4000 | LDG-5000 | LDG-6000 | LDG-8000 |
| Total Volume (m³) | ≥0.5 | ≥1.0 | ≥1.5 | ≥2.0 | ≥3.0 | ≥4.0 | ≥5.0 | ≥6.0 | ≥8.0 |
| Filling Factor | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 | 0.7 |
| Heating Area (m²) | 2.9 | 4.6 | 6.0 | 7.5 | 9.2 | 11.0 | 13.2 | 15.5 | 17.8 |
| Motor Power (kW) | 5.5 | 7.5 | 11 | 15 | 22 | 30 | 37 | 45 | 55 |
| Agitator Speed (rpm) | 5–35 | 5–35 | 5–35 | 5–35 | 5–35 | 5–35 | 5–35 | 5–35 | 5–35 |
| Vessel Inside Diameter (mm) | 1100 | 1400 | 1600 | 1800 | 2000 | 2200 | 2400 | 2600 | 2800 |
| Overall Height (m) | 2.6 | 3.1 | 3.4 | 3.8 | 4.2 | 4.6 | 5.0 | 5.4 | 6.0 |
