Drying investigation of coriander seeds in a photovoltaic thermal collector with solar dryer

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2023-05-16 DOI:10.18186/thermal.1297575

B. Srimanickam, Sunil Kumar

引用次数: 0

Abstract

This present work deals with experimental investigation of photovoltaic thermal collector de-sign and development with solar dryer (PVTCSD). An solar experimental investigation is done on coriander seeds by natural, forced and open sun drying to estimate different paramet-ric investigations such as solar radiation intensity, removal of moisture and the air outlet in the collector. Solar radiation is utilized as a source of energy to propel the photovoltaic thermal collector dryer; which was analysed in a drying testing chamber temperature in the range of 32οC to 59οC to dry 4 kg of coriander seeds. From the experimental study, it was understood that coriander seeds posses much more starting moisture 68% by weight and also the results proved that final moisture content has been decreased by 9% by weight during six bright days in the month of May 2021. The PVTCSD was used during the 9 a.m. to 4 p.m. In terms of un-derstanding PVTCSD, solar sun drying with the forced convection achieved superior results than other two modes of operation.

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香菜种子在太阳能光伏集热器中的干燥研究

本文对太阳能干燥器(PVTCSD)光伏集热器的设计与开发进行了实验研究。本文对香菜种子进行了自然、强制和露天晒干实验，对不同的太阳辐射强度、除湿率和集热器出风口等参数进行了研究。利用太阳辐射作为能量源推动光伏集热器干燥器;在温度为32至59οC的干燥测试室中对其进行分析，以干燥4公斤香菜籽。从实验研究中可以了解到，香菜种子具有更多的起始水分68%的重量，并且结果证明，在2021年5月的六个晴天中，最终水分含量已经减少了9%的重量。本署于上午九时至下午四时使用。在对PVTCSD的理解方面，强迫对流的太阳干燥效果优于其他两种操作方式。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.