Solar Dryer Structure

OVERVIEW

Meaning/Definition

The Solar Dryer Structure is an advanced, eco-friendly agricultural infrastructure designed to harness the natural power of the sun for efficient, hygienic drying of food and farm produce. This innovative solution is engineered to provide farmers, food processors, and entrepreneurs with a reliable method to preserve and enhance the quality of their products — all while reducing dependence on conventional fuel-based drying methods.

Built using a robust galvanized iron frame and covered with multi-layer UV-stabilized polyethylene films, the structure ensures a controlled micro-environment that protects crops from dust, rain, wind, and insects. Its smart ventilation system maintains optimum airflow and temperature balance, ensuring faster and more uniform drying compared to open sun methods.

The Solar Dryer Structure is particularly effective for drying fruits, vegetables, spices, grains, pulses, and fish, helping retain their natural color, aroma, and nutrients. By minimizing spoilage and contamination, it significantly reduces post-harvest losses and improves market value.

Designed for sustainability, it operates with zero operational energy cost and minimal maintenance requirements. The system embodies AgroDome’s commitment to creating climate-smart, cost-effective, and sustainable agri-infrastructure solutions that empower modern farmers and promote environmentally responsible food production.

Applications

Suitable for drying a wide range of agricultural and food products, including

  • Fruits

    Perfect for drying fruits such as mango, banana, papaya, apple, guava, pineapple, and sapota, the Solar Dryer Structure helps preserve their natural sweetness, aroma, and color.

  • Spices

    Solar drying is highly beneficial for turmeric, coriander, red chilli, cumin, fenugreek, cardamom, and black pepper, helping maintain volatile oils and natural color while avoiding fungal or bacterial contamination.

  • Fish and Marine Products

    For coastal and inland fish producers, this system offers a hygienic drying alternative to traditional open-sun methods. It reduces the risk of contamination, ensures uniform drying

  • Vegetables

    The structure is suitable for drying tomatoes, chillies, onions, okra, bitter gourd, and leafy greens, among others. It maintains the nutritional content, color, and flavor of vegetables

  • Pulses and Grains

    Drying pulses (like green gram, black gram, chickpea, lentils) and grains (like rice, wheat, maize) in the Solar Dryer Structure prevents spoilage caused by moisture retention.

  • Herbs, Medicinal Plants & Flowers

    Beyond conventional crops, the structure is equally effective for drying herbs (Tulsi, Moringa, Mint), aromatic plants, and floriculture produce like rose petals, jasmine, and marigold.

Advantages

  • Eco-Friendly

    Uses renewable solar energy for drying, reducing dependency on fossil fuels.

  • Cost-Effective

    Low operational and maintenance costs.

  • Product Protection

    Shields the material from dust, insects, birds, and rain.

  • Quality Preservation

    Maintains color, flavor, aroma, and nutritional value.

  • Efficient Drying

    Enables faster and more uniform drying than open sun drying.

  • Sustainable

    Reduces post-harvest losses and enhances overall product value.

Description

Grid Size Options:6m × 4m, 6m × 3m, 8m × 4m, 5m × 3m
Side / Center Height:4m / 2m, 3m / 2m
Side CorridorsAs per requirement
Top Covering5/7 Layer Smart UVS Polyethylene Films (200 micron clear)
Hockey:2.0 m, 2.5 m, 3.0 m, 3.5 m
Side Covering:Insect net, 110 GSM, Mono x Mono net with Apron Sheet 140 GSM
Side Ventilation5/7 Layer Smart UVS Polyethylene Films (200 micron clear), apron type
Second Layer:Inside Sliding Net cover available
Irrigation SystemNot Applicable
Crop Support SystemNot Applicable
  

Why Choose AgroDome Solar Dryer Structures

  • Climate-Ready Design

    Engineered specifically for diverse Indian climatic conditions.

  • Durable Frame

    Heavy-duty galvanized steel ensures long service life and structural stability.

  • Customizable Sizes

    Flexible dimensions to match varying crop volumes and space availability.

  • Hybrid Compatibility

    Easily integrates with solar panels or hybrid energy-based drying systems.

  • Proven Expertise

    Supported by AgroDome Projects LLP’s extensive experience in protected cultivation and agri-infrastructure.

Available Sizes

500 m² | 1000 m² | 2000 m² | 4000 m² | Custom sizes on request

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