2012 Proceedings of the 9th Industrial and Commercial Use of Energy Conference最新文献

筛选
英文 中文
Opportunities for the development of heat pump drying systems in South Africa 南非发展热泵干燥系统的机会
2012 Proceedings of the 9th Industrial and Commercial Use of Energy Conference Pub Date : 2012-10-15 DOI: 10.1590/SAJS.2014/20130236
M. Zhang, Z. Huan
{"title":"Opportunities for the development of heat pump drying systems in South Africa","authors":"M. Zhang, Z. Huan","doi":"10.1590/SAJS.2014/20130236","DOIUrl":"https://doi.org/10.1590/SAJS.2014/20130236","url":null,"abstract":"The main objective of this study is to analyse the opportunities for the development of heat pump drying systems in South Africa. Compared with South African traditional industrial and agricultural drying methods such as: direct/indirect sunlight, wood burning, fossil fuel burning, electrical heaters and diesel engine heating; heat pump dryers are much more advanced. They provide a high energy efficiency with controllable temperature, air flow, air humidity and large energy saving potential. In the last decade the market of heat pump systems for water heating and space cooling/heating has been developed well in South Africa, but the development of heat pump for industrial and agricultural drying is very slow. Heat pump drying systems are well developed in Europe, US, Canada, New Zealand, Singapore, Australia, China and many other countries. Due to the fast increasing prices of fossil and electricity, the shortage of fossil sources and electricity in South Africa, and the emission of CO2; green energy, energy saving and energy efficiency are imperative. Heat pump drying system is one of the most energy saving and economical methods in drying applications if the operation time is more than a minimum period per year. Therefore, the development of heat pump drying systems in South Africa is an efficient way to solve energy problems in drying applications.","PeriodicalId":192331,"journal":{"name":"2012 Proceedings of the 9th Industrial and Commercial Use of Energy Conference","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130458590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信