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FTFWB-Fluid Bed Dryer Granulator
Fluid Bed Dryer Granulator is a highly efficient solid preparation processing equipment. It completes drying, mixing, granulation and coating in one step inside a closed container. Hot air is passed through the fluidized bed to suspend the powder, and a binder is sprayed to form dense, high‑sphericity granules. It features fast drying speed and uniform heating of materials. Applied in pharmaceutical, food, chemical and other industries.
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Key Features
Technical Data
Machine Details
FAQ
Application Granule Types
- Drying efficiency is 10–20 times higher than that of a conventional hot-air oven
- Drying time is shortened from hours to 15–60 minutes
- Uniformity of particle size reaches over 90%
- Particle sphericity is as high as 0.85–0.95
- Moisture content after drying can be controlled at ≤ 2%
- Closed structure reduces dust loss to less than 0.5%
- Energy consumption is reduced by 30–50% compared with traditional processes
- Principle: It combines air suspension + spray agglomeration + integrated drying in a single vessel.
| Model | Unit | FTFBW-10 | FTFBW-30 | FTFBW-60 | FTFBW-120 | FTFBW-200 | FTFBW-300 | |
| Raw material container | Volume | L | 38 | 100 | 220 | 420 | 670 | 1000 |
| Diameter | mm | 450 | 700 | 1000 | 1200 | 1400 | 1600 | |
| Bottom spray coating volume | L | 20 | 60 | 120 | 260 | 400 | 600 | |
| Side shot blasting volume | L | 15 | 50 | 100 | 210 | 320 | 520 | |
| Rproduction capacity | Kg/time | 10 | 30 | 60 | 120 | 200 | 300 | |
| Steam | Pressure | Mpa | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 | 0.2-0.4 |
| Consumption | Kg/h | 30 | 60 | 120 | 140 | 180 | 310 | |
| Compressed air | Pressure | Mpa | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 |
| Consumption | M³/min | 0.5 | 0.6 | 0.9 | 0.9 | 1.1 | 1.1 | |
| Fan power | Kw | 4 | 5.5 | 11 | 18.5 | 22 | 30 | |
| Installation size | mm | Design according to the acyual size of the user workshop | ||||||
It can complete drying, mixing, granulation, and coating in one step inside a closed container.
Drying speed is 10–20 times faster than a conventional hot-air oven.
Typical drying time is only 15–60 minutes.
It produces dense, uniform, high-sphericity granules with good flowability and solubility.
It is widely used in pharmaceutical, food, chemical, feed, and cosmetic industries.
Yes. It has a closed structure, GMP design, and user-friendly control system.
Easy to clean, low dust, and low maintenance.
Yes. We provide custom models from lab scale to industrial production line
according to your output requirements.
Pharmaceutical Products:
- Instant granules (cold remedy, vitamin, herbal. granules)
- Pellets for capsules and tablets.
- Coated tablets & pellets.
- Antibiotic powder.
- Traditional Chinese medicine (TCM) extracts.
Food Products:
- Instant drinks (coffee, milk tea, juice powder).
- Food seasoning, spices, condiments.
- Milk powder, protein powder, amino acid powder.
- Instant soup, baby food.
- Sugar-free granules, health supplements.
Chemical & Other Products:
- Pesticide granules, veterinary medicine.
- Detergent powder, water treatment chemicals.
- Pigment, dye, filler granules.
- Feed additives and premix.
