Roofing comdenstion water collecting system before sunlight greenhouse

The utility model relates to an agricultural facility technical field especially relates to a roofing comdenstion water collecting system before sunlight greenhouse, preceding roofing includes the skeleton and locates the printing opacity overburden of skeleton surface, the comdenstion water collecting system is including locating the basifacial first guide plate in preceding room, first guide plate slope install in the skeleton with between the printing opacity overburden, the inclination of first guide plate is identical rather than the slope of curve of the skeleton of position, the below of first guide plate is equipped with the water catch bowl correspondingly. The utility model provides a roofing comdenstion water collecting system before sunlight greenhouse simple to operate has reduced on the one hand the humidity the greenhouse in, improves the temperature, reduces the comdenstion water disease that the crop was caused in to the greenhouse, promotion crop growth, on the other hand can also promote th