Drying ofVitis viniferaL. cv “Sultanina” in tunnel solar drier
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چکیده
منابع مشابه
Numerical investigation of a solar greenhouse tunnel drier for drying of copra
A numerical investigation of a solar greenhouse tunnel drier (SGTD) has been performed. In the present study, the geometry of the tunnel roof is assumed semi-circular which is covered with a UV (200μ) stabilized polyethylene film. The simulated SGTD reduces moisture of copra from 52.2% to 8% in 55 h under full load conditions. A system of partial differential equations describing heat and moist...
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An indirect solar drier of 25 kg capacity has been developed fitted with solar cell for running the fan. The bulbs are provided in the solar collector for air heating during clouds and evening & morning for faster drying reducing drying time. 15 such solar driers have been installed in the state. Various hill agricultural crops have been dried in solar drier by the farmers and collected. The ma...
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A solar drier assisted with evacuated tube collector is designed and developed to study and examine the drying Kinetics of muscat grapes in Thanjavur, Tamilnadu, India. During the drying period, temperature at various places, relative humidity, wind velocity and mass of the sample are measured on hourly basis. The outlet temperature of the collector and temperature within the chamber varies f...
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429 Zingiber officinale Rosc. (Ginger), Curcuma longa Linn. (Turmeric) and Tinospora cordifolia (Willd.) Miers. ex Hook. f. & Thoms. (Guduchi) are the important spices and herbs. Ginger and turmeric are widely grown in different regions of India and are commercially important edible spices. Guduchi, as a drug plant, has bulk demand in the market ranging from 300 to 500 tonnes of dry woody stems...
متن کاملPerformance Evaluation of a Forced Convection Solar Drier with Evacuated Tube Collector for Drying Amla
A forced convection solar drier is designed with evacuated tube collector and a blower. The performance of the designed drier is evaluated by carrying drying experiments at Thanjavur District, Tamilnadu, India with amla. Solar drying of amla is carried at different air velocity flow rates – 4m/s, 4.25m/s and 4.5m/s and is compared with natural sun drying. The temperature of the drying chamber r...
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ژورنال
عنوان ژورنال: BIO Web of Conferences
سال: 2015
ISSN: 2117-4458
DOI: 10.1051/bioconf/20150501016