One of the problems faced by middle to lower economic class people in big cities is drying clothes, both dry season and rainy season. Artificial clothes equipment needed that can replace role solar energy. The purpose this study was determine performance electric energy dryers length time on a household scale. dryer works using heat-pump based vapor-compression cycle. total power heat pump 200 ...

Scarcity of fossil fuels and their emissions fuel pollutants, such as carbon dioxide, into the atmosphere, resulting consequences, have led energy policymakers to look for alternative renewable clean sources. The use animal wastes is one very promising alternatives paving way a more sustainable network. Animal manure produced by livestock farms has moisture content about 80%, dehydrated 20–25% ...

Convective cereal grain drying is an energy-intensive process. Mathematical models are applied to analyze and optimize processes in different types of dryers stages improve final quality reduce energy consumption. The aim the present study was develop a generalized mathematical model process that accounts for all stages, including loading unloading unprocessed grain, drying, cooling dry grain. ...

Abstract The presentation will correlate mostly to pet food and cover the fundamentals freeze drying, importance of recipe development, different freeze-drying applications, product yield factors for advantages parameters key aspects dryers, some examples meat drying profiles trends.

Rotary drum dryers operating in co-current mode are commonly used for drying food and feed leaf form, reducing the damage caused by high air temperatures typical of these dryers, as well providing advantages including reduced times increased energy efficiency. However, control to ensure a desirable product exit moisture content is strongly based on empirical practices, which usually jealously g...

Appropriate technology for the conversion of solar radiation to thermal energy is vital for food dehydration. Commercial producers of dried foods need reliable drying technologies for continuity technologies for continuity of production. However, solar radiation is not available whenever it is needed to drying. This limitation discourages many of these producers from investing in solar technolo...