A leading freeze drying machines manufacturer in China, from lab pilot to industrial production freeze dryers.

FDL Tray Freeze Dryer

FDL Tray Freeze Dryer

The FDL freeze dryers design and produce meet GMP and FDA guidelines, fit commercial and industrial mass production, mainly use for freeze drying bulk materials like: liquid, solid or mixture.

Useable shelf area from 1m2 up to 50m2, vapor collect condenser capacity up to 800L per batch.

Since the FDL tray freeze dryers are modular design, so, the standardized sub-systems enables flexible configuration as per your request.

Typical applications:

  • Dairy (Milk, yogurt, probiotics)
  • Fruit or vegetable pulp.
  • Pharmaceutical fluid,solid or mixture.
  • Other bulk loading fluid, mixture or powder products.

Vikumer Freeze Dry could design and deliver you the right machine to fit your needs with cost-effective price, Please feel free contact us get an offer.

About FDL Freeze Dryer

Hygienic Drying

  • Drying house and condenser chamber produce under GB-150 pressure vessel code.
  • All accessories inside use high-quality stainless steel 304 or 316L material.
  • All accessories are mirror finish.
  • FDL freeze dryer meet GMP.

Economic Solution

  • Tens years experience in the field, Vikumer have strong ability design the right freeze drying system with cost-effective prices. Fully meet your functions needs and budget limite.
  • Flexible configurations: Parts brand, main material, functions, control type, structure type, all could be customized as per your requirement.
  • All machine deliver to you have been fully optimized, help you save drying time and electric each batch!

Modular system

  • Drying chambers, vapor condenser, refrigeration system, vacuum system, fluid recycle system etc., installed as individual modules, link together by high advanced PLC based control system.
  • Modular system benefits a lot whether for transport and install, maintenance, trouble shooting, parts replacement, system upgrade etc.

Excellent performance

  • Shelves cooling from +20C to –40C within 60min.
  • Shelves lowest temperature –50C (accuracy 2C).
  • Shelves heating from –40C to +20C within 60min.
  • Shelves Max temperature +70C (accuracy 1C).
  • Ice condenser cooling from 20C to –40C within 30min.
  • Ice condenser lowest temperature –80C.
  • Vacuum pump from atmosphere to 15Pa within 30min.
  • System final vacuum <5Pa, leakage ≤5x10-2mbarL/s.
Technical Features

Control System:

  • PLC and User Friendly touch screen system.
  • Both machinery room and Clean room have control panel.
  • PC connectivity, mobile control.
  • Electric cabinet meet CE, software function meet FDA.

Drying Chamber & Door:

  • Drying chamber produce under GB-150 pressure container directives.
  • Rectangular or cylindrical chamber, PUF insulated.
  • All internal components are mirror finish.
  • Hinged door with large view port, Stainless steel made.

Shelves:

  • Stainless steel made, Mirror finish.
  • All plates could be freezing or heating.

Condenser:

  • Stainless steel chamber, Stainless steel condensing coils, mirror finish.
  • Slope bottom for water easy draining.
  • Exclusive designed coils route, high performance vapor collection.

Vacuum System:

  • Oil sealed vacuum pump(larger model also have roots blower).
  • System vacuum adjustable.
  • Pneumatic isolation valve installed between condenser and pump.

Compressor:

  • 2 stage reciprocating seme-hermetic compressor.
  • Water cooled for stable performance.
  • Brazed plate heat exchanger for shelves cooling, refrigerant direct expand for condenser cooling.

Tray Freeze Dryer Models

FD-1L
FD-2L
FD-3L
FD-5L
FD-10L
FD-20L
FD-30L
FD-50L
Model

FD-1L

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Shelves area 1.15m2
Ice Capacity 20L
Shelves 4+1
Shelves size 480*600mm
Trays 4EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 7.6kw
Size 2500*1100*2000mm
Model

FD-2L

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Shelves area 2.16m2
Ice Capacity 40L
Shelves 4+1
Shelves size 600*900mm
Trays 8EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 9.5kw
Size 2500*1300*2100mm
Model

FD-3L

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Shelves area 3.24m2
Ice Capacity 60L
Shelves 6+1
Shelves size 600*900mm
Trays 12EA
Shelf Temp. -50℃ to +70℃
Condenser Temp. -80℃
Vacuum <5Pa
Power 15.5kw
Size 2800*1200*2500mm
Model

FD-5L

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Shelves area 5.25m2
Ice Capacity 100L
Shelves 7+1
Shelves size 750*1000mm
Trays 28EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 25kw
Size 4000*1500*2500mm
Model

FD-10L

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Shelves area 10.5m2
Ice Capacity 200L
Shelves 7+1
Shelves size 1000*1500
Trays 42EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 45kw
Size 4500*2000*2500mm
Model

FD-20L

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Shelves area 19.8m2
Ice Capacity 300L
Shelves 11+1
Shelves size 1200*1500
Trays 66EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 60kw
Size 6000*2100*2500mm
Model

FD-30L

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Shelves area 29.7m2
Ice Capacity 400L
Shelves 11+1
Shelves size 1500*1800
Trays 99EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 85kw
Size 7500*2200*3000mm
Model

FD-50L

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Shelves area 48.6m2
Ice Capacity 600L
Shelves 18+1
Shelves size 1500*1800
Trays 162EA
Shelf Temp. -50C to +70C
Condenser Temp. -80C
Vacuum <5Pa
Power 125kw
Size 11000*2200*3500mm