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General Purpose Tray Freeze Dryer Quick Reference

General Purpose Tray Freeze Dryer Quick Reference

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.

Typical Applications

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

Models Comparation

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 0.1mbar < 30min.
  • Chamber vacuum leakage ≤5x10-2mbarL/s.
  • Vacuum adjustable between 1Pa and 100Pa.
Vikumer Tray Freeze Dryer Picture

Vikumer Tray Freeze Dryer Picture

Vikumer Tray Freeze Dryer Operating

Vikumer Tray Freeze Dryer Operating

Controller and Functions

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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