Food Freeze Dryer

Industrial Freeze Drying Equipment

The FD-30R freeze dryer is designed for food freeze drying. It is an industrial unit that suit large volume production, it offers 29m2 loading surface and 300kgs vapors collect capacity in 24hrs. The machine can freeze dry a wide range of products include fruits, vegetables, cooked meals, herbs, pet food, coffee and meat.

The FD-30R is modular engineered that can be configured flexibly as per user’s specification requirement. The drying chamber, shelves, trays are stainless steel 304 made. The drying chamber is PUF insulated to avoid energy waste; The shelves are sandwich type (fluid based, temperature controlled that capable of heating and cooling); The condenser cooling is by coolant direct expand lowest -45C; PLC and HMI based control system, automatic freeze dry.

Technical Specifications

Model FD-30R
Shelves Area 29m2
Useable Shelves 12
Shelves Size 1360*1810mm
Shelves Temp. -35C~+100C
Condenser 300Kgs/24Hrs
Condenser Temp. -45C
Final Vacuum <0.15mBar
Power Install 60Kw
Size 2300*7000*2650mm

Technical Description

  • All-include structure.
  • Entirely S/S304 fabricated.
  • PLC and user friendly HMI based control system.
  • Cylindrical drying chamber, PUF insulated to avoid energy waste.
  • Hinged door with large sight glass.
  • Heating and cooling shelves, temperature range -35C to +100C, variance <+/-2C.
  • Exposed coils type condenser, installs behind drying chamber.
  • Condenser hot water defrost.
  • 2-stage oil sealed vacuum pump, system final vacuum <0.15mBar.
  • Vacuum adjustable.
  • Semi-hermetic compressor, water cooling method.
  • All valves use to isolate air and water are pneumatic operated.
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