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
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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.
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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.
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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
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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
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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.
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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
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Eco-Friendly
Uses renewable solar energy for drying, reducing dependency on fossil fuels.
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Cost-Effective
Low operational and maintenance costs.
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Product Protection
Shields the material from dust, insects, birds, and rain.
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Quality Preservation
Maintains color, flavor, aroma, and nutritional value.
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Efficient Drying
Enables faster and more uniform drying than open sun drying.
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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 Corridors | As per requirement |
| Top Covering | 5/7 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 Ventilation | 5/7 Layer Smart UVS Polyethylene Films (200 micron clear), apron type |
| Second Layer: | Inside Sliding Net cover available |
| Irrigation System | Not Applicable |
| Crop Support System | Not Applicable |
Why Choose AgroDome Solar Dryer Structures
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Climate-Ready Design
Engineered specifically for diverse Indian climatic conditions.
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Durable Frame
Heavy-duty galvanized steel ensures long service life and structural stability.
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Customizable Sizes
Flexible dimensions to match varying crop volumes and space availability.
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Hybrid Compatibility
Easily integrates with solar panels or hybrid energy-based drying systems.
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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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