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北京市蔬菜研究中心设计的永久式新型日光温室结构为钢骨架无主柱式,跨度为6～8米,5.88～8.83千瓦小型拖拉机可进行耕耘作业。其合理的采光角度使温室具有良好的采光性,冬至时节,温室后墙、后坡无光照死角,在冬季晴天白天室内温度
The permanent new solar greenhouse designed by Beijing Vegetable Research Center is a pillarless column with a span of 6 ~ 8 meters and a small tractor of 5.88 ~ 8.83 kilowatts. Its reasonable lighting angle makes the greenhouse have a good daylighting, the winter solstice season, the greenhouse after the wall, the back slope without light dead angle, in sunny winter daytime indoor temperature