中国农业大学学报2012，Vol.17Issue(1)：156-160,5.
附加阳光间型鸡舍保温性能的试验研究
Experimental research on thermal insulation performance of henhouse with attached sunspace
摘要
Abstract
To alleviate the contradiction of ventilation and heat insulation in winter,a henhouse with attached sunspace,which combined is fit for a free-range system,was developed in this research.This design could make use of solar energy to effectively improve the air temperature,increase ventilation rate and reduce relative humidity and harmful gases concentrations.The temperature and humidity of air in the henhouse were measured under two different conditions,measured with the public doors opening in December and measured with airtight condition in January.It shows that the inner average relative humidity of air measured under the first condition is 8.5% lower than that under the second one;The average air temperature of the sunspace could be maintained at above 15 ℃ from 10：00 to 16：00 during the day,according to the test in sunny days of December and January.It is completely suitable for the temperature requirements of a henhouse and avoids from doing harm to the free-range hens due to outdoor activities in cold weather.关键词
鸡舍/畜禽舍设计/附加阳光间/散养模式/舍外运动场Key words
henhouse/animal house design/attached sunspace/free-range mode/outdoor ground分类
农业科技引用本文复制引用
王凤,陈刚..附加阳光间型鸡舍保温性能的试验研究[J].中国农业大学学报,2012,17(1):156-160,5.基金项目
国家现代农业产业技术体系建设科研专项(CARS-41) （CARS-41）
公益性行业(农业)科研专项经费项目(201003011) （农业）
