保定自动卷帘机厂

冬季温室蔬菜大棚要覆盖专用棉被要用有强度的拱架才好，冬季种植温室大棚为了保温通常外边要覆盖一层棉被，原来老式的大棚都是用草苫遮盖，即沉重保温又不是太好，随着农业技术的不断发展，即有了热镀锌的大棚骨架，还有了轻巧保温好的大棚专用棉被，现代新型的温室大棚比以前更先进，可以机械化管理，比如大棚卷膜器，大棚卷帘机，都是电动的，大棚内跨度大用机器干活也方便，所以新型的温室大棚骨架是发展农业的新动向。

The winter vegetable greenhouse to cover the quilt with the special strength of arch is good, winter planting in Greenhouse in order to usually outside to cover a layer of insulation blanket, the original old shed is covered with grass thatch, namely heavy insulation is not very good, with the continuous development of agricultural technology, which is a greenhouse skeleton of hot galvanizing there is a light, good insulation in special quilts, modern greenhouses are more advanced than before, mechanical production management, such as plastic film roller, rolling machine shed, are electric, greenhouse span by machine work is also convenient, so the greenhouse skeleton model is a new trend of agricultural development the.

冬季温室蔬菜大棚要覆盖专用棉被要用有强度的拱架才好，其中以几字钢骨架温室、双膜骨架温室和塑料大棚发展最快。目前，设施栽培总体布局趋于合理，多数地区在发展中体现了以节能为中心，低投入、高产出的特色，设施设备的总体水平有了明显提高，其中以无立柱大棚骨架为代表的新型无立柱双膜大棚，几字钢大棚是传统立柱大棚的更新换代和升级，是我国设施农业的发展趋势，将有广阔的市场前景。

The winter vegetable greenhouse to cover the quilt with the special strength of arch is good with a few words of steel skeleton, double membrane skeleton and the fastest growing greenhouse plastic greenhouse. At present, the overall layout of cultivation facilities more reasonable, in many areas of development reflects the such as the center, low input and high output characteristics, the overall level of equipment has been significantly improved, the model in column free greenhouse skeleton as the representative of the non column double membrane greenhouse, a few words of steel shed is a traditional pillar in greenhouse updating and upgrading is the development trend of China's agricultural facilities, will have broad market prospects.