Large Industry Freeze Dryer Drying Vegetable Freeze Fruit Dryer Machine

A large-scale vacuum drying/freeze-drying machine designed for industrial preservation of fruits, vegetables and other products. It uses advanced vacuum drying technology with PLC control for stable, energy-efficient drying while maintaining taste, color and nutrients.

Typical applications include fruits, vegetables, herbs and spices, meat products, chemicals, and pharmaceutical/biotech materials. Specific suitability depends on the product’s moisture and physical properties.

Core components include a PLC control system, motors, and a pressure vessel (vacuum chamber). Additional components such as vacuum pumps, refrigeration units and heaters are included as part of the system.

Power is customizable. Standard voltage option is 380V 50Hz, but the machine can be customized to other voltages and configurations on request.

The machine weight is approximately 2000 kg. Site requirements include a stable, level floor capable of supporting the weight, appropriate lifting equipment for installation, and sufficient space for maintenance and ventilation.

Throughput depends on product type, load configuration and drying cycle parameters. Please provide product samples or desired batch sizes so the supplier can recommend the correct model and estimate capacity.

Energy efficiency is a key selling point of the design. Exact energy consumption depends on configuration, process parameters and product. Ask the supplier for energy consumption data based on your specific application.

Yes. The machine uses PLC control for automated operation, which simplifies process setup, monitoring and repeatability. Operator training is recommended and typically available from the supplier.

Basic requirements include appropriate electrical supply, a stable load-bearing floor, proper ventilation/drainage for auxiliary units (vacuum pumps, condensers), and local compliance with pressure vessel and electrical safety regulations. The supplier can provide detailed site layout and utility specifications.

Standard packaging includes an inner plastic bag and an outer wooden case. Shipping is dispatched from ports such as Qingdao, Lianyungang and Tianjin. Export and freight options can be arranged with the supplier.

Supply ability is approximately 50 sets per month. Lead time depends on configuration and order size—contact the supplier for current lead times for your specific model and customization.

Spare parts for core components (PLC, motors, pressure vessel and vacuum system) are typically available. After-sales support, commissioning and maintenance services are usually provided—confirm details, response times and service agreements with the supplier.

Certification and compliance vary by configuration and destination market. Common certifications may include pressure vessel codes and electrical safety approvals. Ask the supplier for specific certificates (e.g., CE, ASME) relevant to your region and application.

Routine maintenance includes cleaning drying shelves and chambers, inspecting and servicing vacuum pumps, checking seals and gaskets, and following the supplier’s preventive maintenance schedule. Always follow the manufacturer’s maintenance manual and safety procedures.

Contact the supplier with product details (type, batch size, moisture content, desired throughput) so they can recommend a model, provide a quotation, and arrange product testing or on-site demonstrations if available.