Shelf Freeze Dryer Machine
The Vikumer FDL Tray style freeze dryers are general purpose lyophilization equipment, designed to perform large scale industrial freeze drying processes. These freeze dryers have a wide field of applications include biologicals, chemicals and pharmaceuticals. Accept bulk format material like powder, liquid, paste, granular etc.
Vikumer FDL freeze dryer series are designed and engineered modularly, offer a comprehensive range of factory models and customizable components. Our solutions consider your long-term benefits and provide the right balance between user requirement specification, price and quality.
- Bulk material
- Lactic acid bacteria
- Plant extracts
|No. of Shelves||7+1||9+1||11+1||11+1||18+1|
|Shelf Temp.||-55C ~ +70C||-55C ~ +70C||-55C ~ +70C||-55C ~ +70C||-55C ~ +70C|
- Shelves Temp. -55C ~ +70C .
- Shelves cooling >1C/min (+20C ~ –40C < 60min).
- Shelves heating >1C/min ( –40C to +20C < 60min).
- Shelves temperature variance <+/-1C.
- Shelves roughness Ra<0.6um.
- Shelves flatness <+/-0.5mm/m.
- Condenser Temp. final –85C.
- Condenser cooling +20C to –40C < 30min.
- System final vacuum <1Pa.
- Chamber vacuumize to 1mbar < 30min.
- Chamber vacuum leakage ≤5×10-2mbarL/s.
- Vacuum adjustable.
For all models, high advanced PLC and user friendly HMI based control system is installed. It has the functions of:
- Graphic display system working status.
- Freeze drying recipes management.
- Real-time freeze drying curve.
- Freeze drying data & curve review, print and download.
- Automatic and semi-automatic working select.
- Users and authorization management.
- Alarms and debug model.
Options and Customization
- Main material: S/S304 or S/S316L.
- Shelves freezing: -35C or -55C.
- Condenser freezing: -45C, -85C.
- Condenser isolation.
- Controller: Touch screen panel or PC software.
- Backups for compressor, vacuum pump, fluid circulating pump.