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Pilot Freeze Dryer
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  • Pilot Freeze Dryer

Pilot Freeze Dryer

LC-S

Vacuum freeze-drying utilizes sublimation: materials are rapidly frozen at low temperatures, after which water molecules sublimate directly from ice to vapor under vacuum. Maintained at low temperatures throughout the process, the material preserves uniformly distributed ice crystals, eliminating concentration risks caused by dehydration. This mechanism prevents side effects such as foaming and oxidation. The end product features a porous “dry sponge” architecture, maintaining original volume for complete rehydration while minimizing physical, chemical, and biological degradation.

  • Description
  • Accessories
    • Brand: LICHEN
    • Commodity name: Pilot Freeze Dryer
    • 系列: LC-S

    Features

    Pilot freeze dryers more versatile systems used for process optimization and small-scale production runs, often with a focus on flexibility and scalability. 

    7-inch Color LCD Screen with PID Control

    Displays temperature and vacuum level, supports curve browsing for clear and intuitive monitoring.

    Transparent Acrylic Glass Door for Drying Chamber

    Enables full-process visual observation by users.

    Drying Chamber and Cold Trap Separate Structures(for 5S Model)
    Offers advantages in terms of water collection and drying time. 

    Strong Water Collection Capacity and Short Drying Time.

    Anti-Backflow Oil Vacuum Pump

    Connected to the main unit via international standard KF quick connectors for simplicity and reliability.

    European Original Imported Compressor

    Paired with mixed eco-friendly refrigerants for rapid cooling and ultra-low freezing temperatures.

    In-Situ Freeze-Drying Capability

    Allows pre-freezing and sublimation of materials directly on the shelves (integration of pre-freezing and drying).

    Silicone Oil Thermal-Conduction System

    Equipped with a silicone oil Thermal-conduction plate on the top layer for uniform temperature distribution in the drying chamber.

    Automatic Vacuum-Controlled Heating Output

    Prevents material collapse caused by excessive heating.

     

    Technical Parameters

    ModelLC-2SLC-3SLC-5S
    Power SupplyAC220V/50HzAC220V/50HzAC220V/50Hz
    Power Consumption1500W2000W3000W
    DisplayLCD TouchscreenLCD TouchscreenLCD Touchscreen
    Max Cold Trap Temperature<-60℃<-60℃<-60℃
    Freeze-Drying Area0.24㎡0.36㎡0.48㎡
    Max Vacuum Level≤10pa≤10pa≤10pa
    Water Capture Capacity3kg3kg5kg
    Shelf Layers234
    Material Tray Size300×400 mm300×400 mm300×400 mm
    Tray Material Capacity3L3L5L
    Weight200 kg230 kg250 kg
    Dimensions880×653×1198 mm880×653×1198 mm880×653×1198 mm