Freeze Dryer

The Freeze Dryer Machine by TRADE SBE is designed to remove moisture from products through sublimation, a process in which frozen water changes directly into vapour under controlled vacuum conditions. This technology helps preserve the structure, appearance, flavour, and important quality characteristics of many heat-sensitive products. The machine shown features a horizontal stainless steel vacuum chamber, a front-loading door, refrigeration components, and a supporting frame. It is suitable for food processing plants, pharmaceutical industries, laboratories, and research facilities. Customization, export packing, shipping support, and installation assistance are available on request.

Product Applications

Fruit Processing Industries: Freeze-drying strawberries, mangoes, bananas, and other suitable fruits.
Vegetable Processing Plants: Producing lightweight, shelf-stable dried vegetables.
Instant Food Manufacturing: Processing ingredients for instant meals and soups.
Coffee and Beverage Industries: Producing freeze-dried coffee and compatible beverage ingredients.
Pharmaceutical Industries: Processing suitable pharmaceutical materials under controlled conditions.
Nutraceutical Industries: Drying compatible nutritional ingredients.
Herbal Processing Units: Preserving suitable herbs and botanical materials.
Research Laboratories: Conducting controlled freeze-drying experiments and product development.

Machine Operation

Preparation: Inspect the vacuum chamber, door seal, refrigeration system, vacuum pump, and control panel.
Product Preparation: Prepare the material according to the required freeze-drying process.
Loading: Arrange the product evenly on suitable trays or shelves inside the chamber.
Freezing: Freeze the product to the required temperature using the machine or a separate freezing system, depending on the configuration.
Vacuum Creation: Close and seal the chamber, then activate the vacuum system according to the manufacturer's instructions.
Primary Drying: Apply controlled conditions that allow frozen moisture to sublimate into vapour.
Secondary Drying: Continue drying under suitable conditions to remove additional bound moisture.
Monitoring: Monitor product temperature, chamber pressure, and drying progress using the available controls.
Unloading: Return the chamber to atmospheric pressure according to the operating procedure before opening the door.
Cleaning and Maintenance: Clean the chamber and trays and maintain the vacuum and refrigeration systems as specified by the manufacturer.

Key Benefits

Removes moisture through low-temperature sublimation.
Helps preserve product structure, flavour, colour, and quality.
Suitable for many heat-sensitive materials.
Vacuum chamber supports controlled drying conditions.
Can produce lightweight products suitable for storage and transportation.
Supports food, pharmaceutical, and laboratory applications.
Stainless steel chamber options for hygienic processing.
Digital monitoring and control options, depending on the model.
Customization and international export support from TRADE SBE.

Specification	Details
Machine Type	Industrial Freeze Dryer
Application	Food, Dairy, Pharmaceutical & Biotechnology
Material	SS 304
Capacity	10–1000 Kg/Batch
Drying Method	Freeze Drying / Lyophilization
Chamber Type	Vacuum Drying Chamber
Freezing Temperature	Up to -40°C to -50°C
Condenser Temperature	Up to -50°C to -80°C
Vacuum System	High-Vacuum Pump
Heating System	Shelf Heating System
Cooling System	Refrigeration System
Control System	PLC / HMI
Temperature Control	Digital Temperature Controller
Vacuum Control	Automatic Vacuum Control
Suitable For	Fruits, Vegetables, Dairy, Herbs, Coffee, Pharmaceuticals & Nutraceuticals
Power Supply	3 Phase, 415 V, 50 Hz

FAQ

Q1. What is a freeze dryer machine used for?
It removes moisture from frozen products under vacuum through sublimation, helping preserve product quality and support longer storage when properly packaged.
Q2. Which products can be freeze-dried?
Suitable products include fruits, vegetables, coffee, herbs, and selected pharmaceutical or laboratory materials, depending on the machine configuration.
Q3. How is freeze-drying different from hot-air drying?
Freeze-drying removes frozen water through sublimation under vacuum, whereas hot-air drying removes moisture primarily through evaporation using heated air.
Q4. Does the machine require a vacuum pump?
Yes, a vacuum system is required. The pump may be integrated or supplied as a separate component, depending on the model.
Q5. Can the freeze dryer be used for commercial food production?
Yes, appropriately sized models can support commercial food processing. Capacity depends on the product, moisture content, tray area, and drying cycle.
Q6. Can the machine be customized?
Yes, chamber capacity, tray configuration, refrigeration arrangements, and control systems may be customized according to requirements.
Q7. Does TRADE SBE export freeze dryer machines internationally?
Yes, TRADE SBE supports international buyers with export packing, shipping arrangements, and relevant export documentation.

MAECENAS IACULIS

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ADIPISCING CONVALLIS BULUM

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