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Industrial Scale Freeze Dryer FD-20L

The FD-20L freeze dryer is a commercial large capacity freeze drying equipment, multi-purpose and is designed for a variety of bulk materials include probiotics, nutritions, enzymes, bacteria, yogurt and chemical industries.

It is an automatic freeze dryer, that once raw products are placed in drying chamber, it automatically freeze it, vacuum the drying chamber to enable the solid water inside raw material to sublimate, drying finish and machine standby to wait harvest. (automatic freeze dry based on drying steps pre-programmed into control system)

Recently, Vikumer deliver 1 set FD-20L to customer, which is based on S/S316L material, here are informations that may you also interest.

Technical Spec.

Model FD-20L
Shelves Area 19.8m2
No. of Shelves 11+1
Shelf Size 1200*1500mm
Shelf Spacing 50mm
Shelf Temp. -55C ~ +70C
Vacuum <1Pa
Condenser Capacity 200Kgs/24Hrs, 400Kgs Total
Condenser Temp. -85C
Power 75Kwh
Size 2300*7000*2600mm

Technical Features

  • All-in-one structure, easy to ship and to install. User only need connect electric and water.
  • Assembled and tested before shipment.
  • Stainless steel drying chamber, rectangular shape.
  • External ice condenser, 2-chamber system, connect with drying chamber by DN250 butterfly valve.
  • Condenser hot water defrosting.
  • S/S shelves and trays, conductive heating.
  • Vacuum system adopts 2 sets 2-stage oil sealed rotary vane vacuum pump and 1 set roots pump.
  • Refrigeration system includes 2 sets bitzer 2-stage semi-hermetic compressors, water cooling method.
  • Advanced PLC and user-friendly HMI based control system, industrial FD-MEGA control software.
  • Documents and validation package include in standard offer.