Product Details

Working Principle

The Double-Door Dehydrator operates on hot air forced convection technology. A heating element (typically electric or steam-driven) generates warm air, which is circulated by a blower fan through the chamber. The hot air passes uniformly through multi-layer perforated trays holding materials, absorbing moisture as it moves. Moist, saturated air is then expelled via an exhaust system. The double-door design allows independent operation (one door for loading, one for unloading) or simultaneous access, reducing thermal loss and streamlining workflow. Temperature and cycle time are precisely controlled via digital thermostats to ensure consistent dehydration results.

Features

Stainless Steel Construction:

Built with food-grade 304 stainless steel, ensuring hygienic, corrosion-proof performance and simplifying sanitation.

Multi-Layer Capacity:

Configurable tray layers (e.g., 10–16 trays) accommodate large batches, optimizing output for industrial-scale processing.

Uniform Heat Distribution:

Advanced airflow engineering minimizes temperature variation (±1°C), guaranteeing even drying across all trays.

Energy Efficiency:

Insulated chamber walls and double-door heat retention reduce energy consumption by 20–30% compared to single-door models.

Easy Operation & Maintenance:

Front-mounted controls, tool-free tray removal, and smooth-hinged doors facilitate effortless loading, cleaning, and servicing.

Technical Highlights

Hot Air Circulation System:

A high-efficiency blower ensures laminar airflow, penetrating materials for rapid moisture evaporation.

Precise Temperature Control:

Digital controllers support adjustable setpoints (50–85°C), critical for preserving nutrient and texture integrity in diverse products.

Modular Design:

Chamber size, tray dimensions (e.g., 600×400mm), and heating power (3–9kW) can be customized for specific throughput or space requirements.

Application Fields

Ideal for food processing industries, this dehydrator is used to dry:

Vegetables (spinach, carrots, mushrooms)

Fruits (mangoes, bananas, apricots)

Herbs & Medicinal Plants (ginseng, goji berries, chamomile)

Seafood (shrimp, squid, fish strips)

Pet Food (treats, meat-based snacks)
Also suitable for R&D laboratories and small-to-medium manufacturers requiring scalable, reliable dehydration for product development or commercial production. Its versatile design accommodates materials from sliced fruits to granular ingredients, making it a core asset in preserving quality, extending shelf life, and reducing storage costs.

vAll machines can be customized to meet your specific requirements. Contact us for more details!