Solar Dryer

The traditional method of drying agricultural products by spreading them under the open sun is now replaced by solar drying. This method offers:

  • Uniform drying
  • Reduced drying time
  • Retention of nutrients through controlled drying environments
  • Hygienic, dust-free quality products
  • Lower labor requirements and cost-effective operation

A variety of agricultural products can be effectively dried using a solar dryer, including:

  1. Fruits – Mangoes, bananas, apples, pineapples, papayas, grapes, etc.
  2. Vegetables – Tomatoes, carrots, onions, peas, beans, spinach, etc.
  3. Herbs & Spices – Mint, coriander, turmeric, ginger, garlic, etc.
  4. Grains – Rice, wheat, maize, barley, millet, etc.
  5. Seeds – Sunflower seeds, pumpkin seeds, etc.
  6. Nuts – Cashews, almonds, peanuts, etc.
  7. Coffee & Cocoa Beans – For drying harvested coffee cherries or cocoa beans.
  8. Fish & Meat – Fish, poultry, and lean meats for preservation.

These products benefit from uniform drying, enhanced quality, and preservation of nutrients when dried in a solar dryer.

Several types of leaves can be dried effectively using a solar dryer, including:

  1. Herbal Leaves – Mint, basil, oregano, thyme, parsley, rosemary, and sage.
  2. Tea Leaves – Green tea, black tea, and herbal teas (like chamomile or hibiscus).
  3. Spice Leaves – Bay leaves, curry leaves, and pandan leaves.
  4. Medicinal Leaves – Aloe vera, neem, moringa, and tulsi.
  5. Edible Leaves – Spinach, lettuce, collard greens, kale, and mustard greens.
  6. Culinary Leaves – Coriander (cilantro), dill, and tarragon.
  7. Flowering Leaves – Hibiscus leaves, jasmine leaves, and rose leaves for herbal or aromatic uses.

These leaves retain their flavor, nutrients, and medicinal properties when dried in a solar dryer under controlled conditions.

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