Wet granulation & drying
SigmaForm
Fluid bed dryer / processor / coater
Fast, uniform drying with added operational safety. The fluid bed dryer reduces the moisture content of wet mass before further processing, supports top-spray granulation and drying, and bottom spray for coating. Automation makes formulation easier, faster and more reliable. The range runs from a 2 kg lab model to 600 kg production units.
Send an enquiryKey features
- Top-spray and bottom-spray configurations
- Optional shock-resistant design (12 bar on request)
- Air handling unit with Pre, Micro and HEPA filters
- Spark-proof exhaust blower and exhaust polishing filter
- Three-level pneumatic cylinder and three-level inflatable seal
- Container interchangeability up to 30 kg
- Scalable from R&D to production
- Earthing and safety interlocks
- 21 CFR Part 11 on request
Technical specifications
| Model | Container volume, L | Batch size (at 0.5 g/cm³), kg |
|---|---|---|
| SigmaForm 2 | 6 | 1–2 |
| SigmaForm 5 | 15 | 2.5–5 |
| SigmaForm 10 | 30 | 5–10 |
| SigmaForm 30 | 90 | 15–30 |
| SigmaForm 60 | 180 | 30–60 |
| SigmaForm 120 | 360 | 60–120 |
| SigmaForm 160 | 480 | 80–160 |
| SigmaForm 250 | 750 | 125–250 |
| SigmaForm 300 | 900 | 150–300 |
| SigmaForm 350 | 1050 | 175–350 |
| SigmaForm 400 | 1200 | 200–400 |
| SigmaForm 500 | 1500 | up to 500 |
| SigmaForm 600 | 1800 | 300–600 |
Gallery
Need granulation or blending equipment?
Tell us about your product, process and required output — we will propose a configuration and send you a quotation.