摘要
华北型连栋塑料温室采用双层充气膜覆盖、移动式内保温幕、地中热交换系统和砖结构北山墙等节能措施。实践表明，北京地区冬季不供暖时室内最低温度达到８℃以上，室内外温差达到１１℃，节能效果显著。
Huabeitype multispan plastic greenhouse have some effective energy saving methods. It is doublewalled pumping insulation plastic films roof,thermal screens, earthpipes heat exchanging system,and energystoraged gable.The temperature in house is more than 8 in winter ,and the temperature difference between the outer and inner of the house is more then 11. The reduction in energy cost of the house is significant.
出处
《农业工程学报》
EI
CAS
CSCD
北大核心
1999年第2期155-159,共5页
Transactions of the Chinese Society of Agricultural Engineering
基金
国家"九五"工厂化农业重大科技产业工程项目
关键词
连栋温室
节能
保温结构
温室
塑料温室
multispan greenhouse,energy saving,structure/facility for heat preservation
