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PLC Controlled Industrial Food Fruit Tea Vacuum Freeze Dryer

The KSDG-F20M Vacuum Freeze Dryer is a high-performance industrial solution engineered for the freeze-drying of diverse materials, including fruits, vegetables, aquatic products, and health supplements. Designed to maximize product quality, this machine preserves the original taste, color, flavor, and nutrients of ingredients through its superior rapid freezing and high-efficiency sublimation drying processes. It is ideal for producing premium items like freeze-dried strawberries, mangoes, shrimp, and instant herbal powders.

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Size:	7.5×1.7×2 M
Material:	stainless steel
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Model:
KSDG-F20M
Brand:
QDMECH
Code:
AM-260527-002

Freeze Dryer Vacuum Freeze Dryer Industrial Freeze Dryer Commercial Freeze Dryer Food Freeze Dryer PLC Controlled Freeze Dryer High Capacity Freeze Dryer Stainless Steel Freeze Dryer Tea Freeze Dryer Energy Efficient Freeze Dryer

Product Advantage

Technical Parameters

Application Scenarios

Product Video

Product Advantage

1.Superior Product Quality：Maximally retains the original texture, color, flavor, nutrients and bioactive ingredients of materials; the finished product features a porous structure with excellent rehydration, restoring quickly upon soaking.

2.Energy-efficient & High-performance：Adopts high-efficiency radiant heating for even material heating; built-in cold trap with spray defrosting ensures high heat exchange efficiency; parallel centralized refrigeration and energy-saving electric heating system reduce overall energy consumption significantly.

3.Reliable & Stable Configuration：Core components are well-selected—Italian Frascold refrigeration system, Siemens PLC, Taiwan Weilun touch screen, and domestic benchmark vacuum pump system—ensuring high control precision and stable long-term continuous operation.

4.Intelligent & User-friendly Operation：Equipped with computer PLC automatic control and color LCD display, supporting PID temperature control, real-time data monitoring and alarm prompt; one-click operation simplifies operation and reduces maintenance difficulty.

5.Durable & Customizable Structure：Stainless steel drying chamber with circular structure and movable pulleys for easy maintenance; high-quality anodized aluminum alloy shelves and trays; equipment specifications range from 0.5m² to 200m² of drying area, customizable for different production needs.

6.Optimal Storage & Transportation：Freeze-dried products are lightweight, can be stored at room temperature for about 2 years under vacuum/nitrogen-filled packaging, with no special temperature requirements, lowering storage and transportation costs.

7.Comprehensive After-sales Service：Offers one-stop pre-sales and after-sales services including installation, commissioning, training and maintenance, with the tenet of one-year three guarantees, lifetime maintenance, customized design and long-term tracking, supported by professional on-site technical team.

Technical Parameters

Item	Parameter
Model	KSDG-F20M
Control Mode	Automatic computer PLC control, color LCD display
Working Mode	Freeze drying
Drying Area per Chamber	20 m²
Door Sealing Type	Special O-ring seal, ensuring vacuum tightness
Loading Capacity (Meat Products)	Approx. 300KG
Loading Capacity (Agricultural Products)	Approx. 200KG
Overall Dimensions (L×W×H, in meters)	7.5×1.7×2
Number of Trays per Drying Chamber	48 pieces × 2 sets
Trolley	1 set × 2
Tray Dimensions	610×710×37mm
Tray Material	Aluminum alloy, white surface anodized
Shelf Temperature	30℃ ~ 120℃
Chamber Material	Stainless steel
Shelf Material	6063-T5 aluminum alloy, anodized
Number of Shelves	26 pieces
Condenser Temperature	-40℃ ~ -50℃
Condenser Type	Built-in
Vacuum Pump System	Rotary vane pump + Roots pump (from a benchmark domestic enterprise)
Total Installed Power	56KW
Operating Vacuum	10Pa ~ 130Pa
Defrosting Method	Spraying
Compressor Refrigeration System	Fully imported from Italy Frascold
Heating Method	Electric heating
Automatic Control System	Taiwan Welon, Zhengtai, Delixi
Operating Pressure in Drying Chamber	Min. 1Mpa
Design Pressure of Chamber	-0.1Mpa
Ambient Operating Temperature	≤40℃

Application Scenarios

This vacuum freeze dryer is widely used for freeze-drying processing of diverse materials across multiple fields, including tea (oolong tea, scented tea), fruits and vegetables (strawberry, blueberry, okra, mango and various fruit powders/slices/dices), aquatic and meat products (shrimp, abalone, sea cucumber), Chinese herbal medicines and health products (Cordyceps sinensis, wolfberry, pseudo-ginseng, tricholoma matsutake), instant seasoning powders (pseudo-ginseng powder, ginger powder, matcha powder), as well as biological and chemical materials requiring low-temperature drying to preserve their properties.

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Product Video

FAQ

Q1: What types of materials can this freeze dryer process?

A: This machine is highly versatile and suitable for a wide range of materials. It is commonly used for fruits and vegetables (strawberries, blueberries, okra, mango), aquatic products (shrimp, abalone), Chinese herbal medicines (sea cucumber, Cordyceps sinensis), and instant seasonings or powders (green-tea powder, ginger powder).

Q2: What is the control system and interface like?

A: The KSDG-F20M features an advanced automatic computer PLC control system paired with a color LCD display. It supports PID automatic control and real-time data monitoring with alarm prompts, making operation intelligent, user-friendly, and easy to maintain.

Q3: How large is the drying capacity?

A: The machine offers a significant processing area with 20 m² of drying area per chamber. It comes equipped with 48 trays per chamber (2 sets included). The approximate loading capacity is 300kg for meat products and 200kg for agricultural products, depending on the material density and tray configuration.

Q4: Is the machine durable and easy to clean?

A: Yes. The drying chamber is constructed from high-quality stainless steel with a circular structure to prevent dead corners. The shelves are made of 6063-T5 aluminum alloy, which is anodized for durability and corrosion resistance. The lightweight design and movable pulleys also facilitate easy cleaning and maintenance.

Q5: What are the temperature capabilities of the shelves?

A: The shelf temperature can be precisely controlled within a range of 30°C to 120°C. This wide range allows for customizable specifications to meet the specific drying requirements of different products, ensuring optimal sublimation efficiency.

Q6: What after-sales support is provided?

A: We offer comprehensive one-stop pre-sales and after-sales services. This includes installation, commissioning, training, and maintenance. The machine comes with a "three guarantees" policy for one year, along with lifetime maintenance support and professional side technical team assistance.