Modelling of a solar wood dryer with glazed walls
نویسندگان
چکیده
منابع مشابه
Convective Solar Dryer with a Wood Waste Backup Heater for Dehydration of Food
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...
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A domestic solar dryer with transparent external surfaces was designed, built and tested. Thin-layer drying models that describe the drying phenomena in a unified way, regardless of the controlling mechanism; have been used to estimate the drying period for several products. Temperature of the drying medium is one of the factors that affect the drying rate constant of the exponential model. Thi...
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drying is a high energy consuming process. solar drying is one of the most popular methods for dehydration of agricultural products. in the present study, the performance of a forced convection solar dryer equipped with recycling air system and desiccant chamber was investigated. the solar dryer is comprised of solar collector, drying chamber, silica jell desiccant chamber, air ducts, fan and m...
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ژورنال
عنوان ژورنال: Maderas. Ciencia y tecnología
سال: 2009
ISSN: 0718-221X
DOI: 10.4067/s0718-221x2009000300003