Government to Install Solar Dryers to Fast-track Sun Drying Foods

Goa Government is rallying for the installation of solar dryers to produce fast-track dried food items. Using a revolutionary solar dryer and space heating system with a thermal storage system, NISE has created a range of agricultural and horticultural products.

It was informed that a feasibility study would be undertaken on-site during the first phase. Two units for each drying application will be used in the second phase's pilot demonstration and field testing.

The Ministry of New and Renewable Energy's independent research and development organization, the National Institute of Solar Energy (NISE), has constructed solar dryers as part of its pan-Indian effort to create solar dryer and space heating systems.

The state would solicit bids for the delivery, installation, and maintenance of the solar dryers following the first two phases, the officer claimed. An innovative solar dryer and space heating system with a thermal storage system that was created and developed by NISE can be used to dry a variety of agricultural and horticultural products.

The solar dryer is perfect for various drying applications in horticulture and agriculture since it can heat incoming air to up to 60°C over ambient (up to 120°C). On a sunny day, the solar air heating system may serve as the sole source of heat or as a pre-heat on overcast days. Through our modular system, it can either function independently or as a pre-heat for conventional mechanical activities.

Since ancient times, drying food grains in the fields by exposing them to the sun has been quite popular in India. Many agricultural products, including tobacco, wood, peaches, resins, etc., had to be dried under controlled conditions as a result of the industrialization of the 20th century because they retained their flavor, quality, and look, making them more marketable. The ability to dry such products during prime time and make them ready for consumption all year long is another benefit.