太阳能热泵联合干燥技术在农副产品中应用与展望  

Application and Prospect on the Technology of Combined Drying for Solar Energy and Heat Pump in Agricultural and Sideline Products

作　　者：白旭升[1] 李保国[1] 朱传辉[1] 苏树强 BAI Xu-sheng;LI Bao-guo;ZHU Chuan-hui;SU Shu-qiang(College of Power Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China;Company Limited of Shanghai for ZN-ENERGY,Shanghai 201200,China)

机构地区：[1]上海理工大学能源与动力学院,上海200093 [2]上海筑能环境科技有限公司,上海201200

出　　处：《包装与食品机械》2017年第3期57-61,69,共6页Packaging and Food Machinery

摘　　要：干燥技术被广泛应用于农业、食品和水产品等加工领域。太阳能热泵联合干燥装置既能充分利用广泛的太阳能资源,同时又能解决太阳能不稳定、易受天气影响等因素,具有广阔的应用前景;又因其节能,改善干燥产品品质等因素,而逐渐被干燥行业所推广应用。阐述了太阳能热泵联合干燥的工作模式,综述了太阳能热泵联合干燥在木材、农副产品等行业的应用现状,并提出了太阳能热泵联合干燥技术的现存问题和发展展望,可为干燥技术的选择提供参考。Drying was widely used in processing industries such as industry of agriculture,food and aquatic products.A wide range of solar energy can be taken full advantage of by the combined drying for solar energy and heat pump devices,meanwhile some problems of solar energy for the instability,easily affected by weather and other factors would be solved and it had broad application prospects.In addition,the combined drying for solar energy and heat pump devices were gradually promoted and applied because of its energy saving,improving the quality of the dried product and other factors in drying industry.The purpose of this paper is to comprehensively expound the drying mode of combined drying for solar energy and heat pump,and its application situation on the drying industries such as timber,agricultural products was reviewed.Besides,the research and development trend of combined drying for solar energy and heat pump were put forward.It can be used to direct the selection of drying technology.

关 键 词：太阳能 热泵 联合干燥 节能 

分 类 号：TS255.3[轻工技术与工程—农产品加工及贮藏工程]