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Vacuum Low-Temperature Dryer

No.VDLD-2025
VDLD-2025 Vacuum Low-Temperature Dryer is an efficient drying equipment designed for heat-sensitive materials. It reduces water boiling point in a vacuum environment, achieving rapid dehydration at 30-60℃, maximizing retention of nutrients, color and flavor. Suitable for processing fruits, vegetables, Chinese medicinal materials, meat, etc., it meets mass production needs of food factories and health product enterprises.
$18000.00
Voltage
Voltage: 220V / 380V (optional)
Power
1.5kW
Slice thickness
3 - 20mm (CNC adjustment)
Suitable bread size
length ≤ 350mm, width ≤ 150mm, height ≤ 180mm
- Machine body material:
304 stainless steel aluminum alloy
VDLD-2025 Vacuum Low-Temperature Dryer features “low-temperature preservation + efficient dehydration”, adopting dual-effect vacuum system and PID precise temperature control technology. It rapidly evaporates moisture in a negative pressure environment while avoiding damage to heat-sensitive components (such as vitamins and active enzymes) from high temperatures. Equipped with multi-layer stainless steel trays, it supports adjustment of material laying thickness (0.5-5cm), and with built-in circulating air system, ensures uniform heating of materials in each layer. After drying, moisture content can be stably controlled within 5%, and the shape remains intact (e.g., fruit and vegetable slices are not easy to break).
 






In terms of structure and operation design, the cabin is integrally formed with 304 stainless steel, with excellent sealing performance (vacuum leakage rate ≤1Pa/h) to ensure low-temperature drying efficiency; it is equipped with a tempered glass observation window to observe material status in real-time and avoid over-drying. The control system uses a 7-inch touch screen, with 10 drying parameter templates for common materials (such as strawberries, wolfberries, ginseng), supporting custom time and temperature curves, making it easy for beginners to operate. It also has automatic pressure relief and over-temperature alarm functions to ensure safe operation.
 






For scenario adaptation, the basic model with 50-150kg/batch capacity suits small food factories and Chinese medicinal material workshops; the standard model with 150-300kg/batch capacity adds automatic feeding device and waste heat recovery system, reducing energy consumption by 15%, adapting to medium-sized health product enterprises; the industrial model with 300-500kg/batch capacity supports connection with cleaning and slicing lines, equipped with intelligent IoT module for remote monitoring of drying progress, meeting the continuous operation needs of large production lines. All three models support custom tray sizes, flexibly handling materials of different forms (granular, flake, block), helping enterprises improve product quality and processing efficiency.
The food processing industry faces several challenges that impact its efficiency and sustainability. One of the primary issues is the need for continuous innovation to keep up with changing consumer preferences and regulatory requirements. Additionally, ensuring food safety and maintaining high hygiene standards are critical concerns. Energy consumption and waste management are also significant challenges, as the industry strives to reduce its environmental footprint. Addressing these issues requires a combination of advanced technology, strict quality control, and sustainable practices to ensure long-term success in the market.
Food processing machinery plays a crucial role in the food industry by automating and streamlining various production processes. These machines are designed to handle tasks such as cutting, mixing, grinding, and packaging, thereby increasing efficiency and reducing manual labor. From small-scale kitchen appliances to large industrial equipment, food processing machinery comes in various sizes and types to meet different production needs. Understanding the basics of these machines can help businesses optimize their operations and improve product quality.

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CONTACT US

If you have any queries, get in touch today! Don't hesitate. We try to take the extra step for our customer satisfaction.