ҚАУЫН ӨНІМІН КЕПТІРУ ЖОЛДАРЫН НЕГІЗДЕУ

Abstract

The article explores innovative approaches to the primary processing of melons and fruit-and-vegetable crops using a mobile solar drying unit. The main focus is on the development and implementation of an energy-efficient drying technology that ensures product quality preservation, minimizes crop losses, and reduces production costs. The experimental part of the study examined the effect of melon slice thickness (1 mm, 4 mm, and 7 mm) on the drying process, including changes in weight, drying time, and organoleptic properties of the product. The experiment was conducted under laboratory conditions using the IK-1 drying equipment. The article also discusses the design features of the mobile solar dryer, including the use of solar collectors, a drying chamber with four trays, and a natural ventilation system. The unit operates solely on solar energy, eliminating fuel costs and reducing environmental impact. The economic assessment demonstrated that the proposed technology reduces processing costs while increasing the availability and attractiveness of the product for farming enterprises. The proposed innovations are aimed at advancing Kazakhstan’s agro-industrial complex, including farms and peasant households, and contribute to enhancing the competitiveness of agricultural products in domestic and international markets. The implementation of the mobile solar drying unit will help reduce crop losses, increase farmers’ income, and promote sustainable development in rural regions.