摘要
热带牧草的干燥品质关系着热带畜牧业的发展。由于海南岛太阳辐射强度大,因而设计了用于太阳能干燥热带牧草的平台,其主要由太阳能集热器、风机、干燥仓、风道和控制系统等组成。针对干燥平台设计优化了太阳能集热器,对其结构、吸热涂层材料、上下通道距离比值、串并联连接方式等对集热效率的影响进行实验研究,并设计一套自动跟踪太阳能集热器系统,最终确定优化的实验平台。太阳能干燥热带牧草成本低、环保、效率高,具有广阔的市场前景。
Tropical forage dry relation with tropical development of animal husbandry,Hainan island has strong solar radiation,design a solar drying tropical forage platform,the test platform consists of solar collectors,fans,dry warehouse,duct,control systems and other components.Design and optimization a drying platform for flat-plate solar collectors,doing experimental study on collector efficiency which impact by Its structure,absorbing coating material,the upper and lower channel distance ratio,series and parallel connections,etc.And to design a set of automatic tracking solar collector system,ultimately determine the optimal test platform.Solar drying of tropical forages has low cost,green,high efficiency,and has broad market prospects.
出处
《农机化研究》
北大核心
2014年第11期231-235,共5页
Journal of Agricultural Mechanization Research
基金
海南省自然科学基金项目(513140)
