摘要
通过对温室墙体材料、方位角、采光屋面角、后屋面角、保温覆盖材料、温室辅助加热等进行分析计算,设计并建造了一种双连栋日光温室,经过对温室温光性能观测,其保温能力最高达18℃,透光率最高84%,正常年份辅助加温时间60～70 d,其保温能力好,节能效率高,土地使用率较高,是一种适合在北方发展的符合国情的温室形式,值得进一步的探索和研究.
A double-connected energy saving sunlight greenbousewas designed and constructed by analyzing and calculating the wall materials, azimuth angles, daylighting surface angles and back lighting surface angles, heating cladding materials, greenhouse auxiliary beating, etc. Through careful observations of the warm light performance in the greenhouse, the conclusion is that the heating level can be approximately 18 ℃, the light transmittance can be 84% at the most, and the auxiliary heating time of one year can be as long as 60-70 days. It is powerful in heat preservation, efficient in energy saving, and effective in land utilization. It is a form of greenhouse which is suitable to develop in North China . It is worth further exploration and research.
出处
《河南农业科学》
CSCD
北大核心
2005年第9期79-82,84,共5页
Journal of Henan Agricultural Sciences
基金
甘肃省科技攻关项目(GS026-A41-002)
关键词
双连栋日光温室
设计建造
温光性能
Double-connected daylight greenhouse
Design and construction
Warm light performance
