HYDROPONIC PLANTING SURFACES (HYDROPONIC PERGOLA AND WALL)

摘要

Novelty: a hydroponic planting surface system is disclosed. Embodiment: the invention finds application to buildings and free spaces; it fits particular architectural requirements. Constitution: the support base (1), the planting channels and the conduit serving for the collection of the run-offs (2), the tubular planting bearers (9), the tank for the nutritional solution and the run-offs collection (4), the containers filled with thick nutritional solution (10) and acid (11), the arrangement for the preparation of the nutritional solution (12,13,14,15,16,17,18) and the system for the distribution of this last to the planting bearers (15,19,20). Innovative points of the invention: use of planting bearers able to be placed or removed whenever desired along with the plants from the planting surface; low possibility of operational troubles due to the use of a simplified closed hydroponic system; preparation of the supply solution with use of a specifically-designed thick solution and acid for the pH regulation.