Vertical fluid-bed drying of wet powder or granular material.
Purified heated air passes upward through the product container and fluidizes the wet powder or granules. Direct contact between the moving material and hot air transfers heat and removes moisture until the specified drying endpoint is reached.

| Item | Sub-item | Unit | FG3 | FG5 | FG30 | FG60 | FG120 | FG200 | FG300 | FG500 | FG1000 |
| Raw Material Container | Diameter | mm | 300 | 400 | 700 | 1000 | 1200 | 1400 | 1600 | 1800 | 2200 |
| Raw Material Container | Volume | L | 12 | 22 | 100 | 220 | 420 | 670 | 1000 | 1500 | 2500 |
| Production Capacity | Minimum | kg/batch | 1.5 | 4 | 15 | 30 | 80 | 100 | 150 | 250 | 500 |
| Production Capacity | Maximum | kg/batch | 4 | 6 | 36 | 72 | 140 | 240 | 360 | 600 | 1100 |
| Steam Consumption | — | kg/batch | 12 | 23 | 70 | 140 | 211 | 282 | 366 | 465 | 800 |
| Compressed-Air Consumption | — | m³/min | 0.3 | 0.3 | 0.3 | 0.6 | 0.6 | 0.9 | 0.9 | 0.9 | 1.5 |
| Fan Power | — | kW | 2.2 | 4 | 5.5 | 11 | 18.5 | 22 | 30 | 45 | 75 |
| Temperature | — | °C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C | Automatically adjustable from room temperature to 120°C |
| Material Recovery Rate | — | % | >99 | >99 | >99 | >99 | >99 | >99 | >99 | >99 | >99 |
| Operating Time | — | min | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) | 15–30 (depending on the specific material) |
| Final Moisture Content | — | % | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) | Approx. 0.2 (depending on the specific material) |
| Noise | — | dB | ≤75 | ≤75 | ≤75 | ≤75 | ≤75 | ≤75 | ≤75 | ≤75 | ≤75 |
| Main Unit Height | — | mm | 2100 | 2300 | 2500 | 3000 | 3300 | 3800 | 4000 | 4800 | 6200 |