太阳墙集热器干燥红枣的试验研究  

Experimental Study on Drying Dates of Solar Wall Collector

作　　者：高林朝[1] 康艳[1] 郝庆英[1] 贺立三[1] 高艳军[1] 贾兵[1] 袁超[2] 

机构地区：[1]河南省科学院能源研究所 [2]河南农业大学,河南郑州450002

出　　处：《河南农业大学学报》2006年第6期657-660,共4页Journal of Henan Agricultural University

基　　金：河南省科技攻关项目(991190205)

摘　　要：根据红枣的物料特性和干燥工艺要求,设计研制了一套太阳能与辅助热源互补的太阳能干燥红枣的试验装置,采用太阳墙集热器加热空气,实现了对红枣的连续干燥作业.结果表明,干燥效果良好.新型太阳墙孔状吸热板的应用为空气集热器的设计开辟了一条新途径.According to the requirements of dates characteristic and drying condition, a new solar drying demonstration system was designed and built that can work in cooperation with traditional energy. It uses solar wall collector to heat air and works continuous. The results of experiments showed that it is valuable for the design of solar drying system and drying dates. It has developed a new way that air-heating collector created by solar wall perforated absorbers applies to solar drying.

关 键 词：太阳能 太阳墙 红枣 干燥 

分 类 号：TK513.5[动力工程及工程热物理—热能工程]