Hybrid Solar Drying System

Name: Hybrid Solar Drying System
Brand: VDM Verlag
SKU: 9783639302714
Price: 1618 CZK
Availability: InStock

New Hybrid Solar Dryer connected with a Heat Storage Unit to save Energy, reduce Time and dry Agricultural Products with a High Quality

Autor: Baher Amer

Jazyk:

Vazba: Brožovaná

Vydavatel: VDM Verlag

Dostupnost: U nakladatele na objednávku

Odesíláme za 17-27 dnů

1 618 Kč

A hybrid solar dryer was designed and constructed using direct solar energy and a heat exchanger. Th...

Informace o knize

Autor

Baher Amer

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2010

Stránek

184

EAN

9783639302714

ISBN

3639302710

Enbook ID

06837260

Vydavatel

VDM Verlag

Hmotnost

277

Rozměry

152 x 229 x 11

Kompletní popis

A hybrid solar dryer was designed and constructed using direct solar energy and a heat exchanger. The drying chamber was located directly under the solar collector. The dryer was operated during normal sunny days as a solar dryer, and during cloudy day as a hybrid solar dryer. Drying was also used at night with stored heat energy in water which was collected during the time of sun-shine and with electric heaters located at water tank. The efficiency of the solar dryer was raised by recycling about 65% of the drying air in the solar dryer and exhausting a small amount of it outside the dryer. Under Mid-European summer conditions it can raise up the air temperature between 30 to 40°C above the ambient temperature. The solar dryer was tested for drying of ripe banana slices. The capacity of the dryer was to dry about 30 kg of banana slices in 8 hours in sunny day from an initial moisture content of 82% to the final moisture content of 18% (wb). In the same time it reduced to only 62% (wb) moisture content in open sun drying method. The colour, aroma and texture of the solar dried products were better than the sun drying products.

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Hybrid Solar Drying System

New Hybrid Solar Dryer connected with a Heat Storage Unit to save Energy, reduce Time and dry Agricultural Products with a High Quality

Informace o knize

Kompletní popis

Mohlo by vás zajímat

Zákaznicí kteří koupili tuto knihu koupili také