Evaporative Cooling System For Storage Of Fruits And Vegetables Pdf

Musa3 huzaifa umar 1 3 4agricultural and bioresource engineering department abubakar tafawa balewa university bauchi state nigeria.

Evaporative cooling system for storage of fruits and vegetables pdf. However sometimes when evaporative cooling system is used in preservation it is used with shade on top kittas et al 2003. A solar powered evaporative cooling system of 0 6 m3 capacity was designed and constructed to increase the shelf life of stored vegetables. For successful storage of fruits and vegetables one. Evaporative cooling ec storage conditions 20 c 25 c 92 95 rh with control fruits stored under room conditions 28 c 33 c 45 65 rh during summer in.

A solar powered evaporative cooling storage system specss was developed to improve the shelf life of fruits and vegetables for small holder farmers in rural nigeria where an electrical power. 2 materials and methods 2 1 design principles the. The cold storage of perishables has advanced noticeably in recent years leading to better maintenance of organoleptic qualities reduced spoilage and longer shelf lives. The basic principle relies on cooling by evaporation.

The main objective of this study was to evaluate the performance of a prototype active evaporative cooling system for storing fruits and vegetables using citrus and tomato. The evaporative cooler was tested and evaluated using. Based on the principles of direct evaporative cooling zero energy cool. Systems may be designed which.

Evaporative cooling system for the storage of citrus fruits with modification of the previous studies in this study. The system is an economical and efficient method used for the reduction of temperature and increase. The cold storage of dried dehydrated vegetables can be successfully carried out for a storage time of more than one year at 0 10 c with a relative humidity of 80 95 per cent. Evaporative cooling background much of the post harvest loss of fruits and vegetables in developing countries is due to the lack of proper storage facilities.

While refrigerated cool stores are the best method of preserving fruits and vegetables they are expensive to buy and run. Should know the basic principles.