The Multi-span greenhouseadvantages:
The roofcan be opened-span greenhouse biggest advantage is to solve the problem ofl owlight transmission and filtering good greenhouse plants fully accepted natural light, full-waver adiation in the appropriate season, direct contact with the outsideair, so that the greenhouse crops again delicate and superior quality. Opentoplarge angle, so that the greenhouse inside and outside thefull communion of theventilation effectisgood, the ventilation efficiency of nearly 100%, compared with the traditional greenhouse, greatly reduce the operating costs of greenhouse cooling.

The Multi-span greenhousefeatures:

When the greenhouse temperature is high during thed ay, the top window opens, with the shade shade effect and greenhouse sidewindow ventilation, greenhouse shade shed athigh temperatures, to achieve effective cooling purposes; When the night temperature low, close the top of the greenhouse, insulation shade in line with thesystem, while maintaining the high-grade insulation effect of the greenhouse