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.

Applications

  • Bulk material
  • Biological
  • Chemical
  • Pharmaceutical
  • Food
  • Milk
  • Yogurt
  • Lactic acid bacteria
  • Serum
  • Plant extracts

Models

  FD-5L FD-10L FD-20L FD-30L FD-50L
Shelves Area 5.25m2 9.7m2 19.8m2 29.7m2 48.6m2
No. of Shelves 7+1 9+1 11+1 11+1 18+1
Shelf Size 750*1000mm 900*1200mm 1200*1500mm 1500*1800mm 1500*1800mm
Spacing 60mm 60mm 60mm 60mm 50mm
Shelf Temp. -55C ~ +70C -55C ~ +70C -55C ~ +70C -55C ~ +70C -55C ~ +70C
Vacuum <1Pa <1Pa <1Pa <1Pa <1Pa
Condenser 100Kgs 200Kgs 400Kgs 600Kgs 800Kgs
Condenser Temp. -85C -85C -85C -85C -85C
Power 25Kwh 50Kwh 75Kwh 85Kwh 105Kwh
Size (mm)

1500*

2600*

2000

1700*

5500*

2500

2300*

7000*

2600

2300*

7500*

2600

2500*

9500*

3200

System Performance

  • 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.

Controller

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.

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