Tank`s water storing and filtering assembly for over flow swimming pool, has identical modules obtained by injection of plastic material, where full lateral face of one module presents rigid internal ribs

摘要

The assembly has identical modules (1) constituting reservoirs and obtained by injection of plastic material. Each module presents a profile (1d) acting as a spillway to collect water overflow from a tank of a swimming pool and direct water to interior of one module. A gutter (1d2) has a communication arrangement communicating with interior of a caisson by a prefiltration/filtration block by aspiration. A full lateral face (1b) of one module presents rigid internal ribs (1b1). Ends of the modules are assembled at vertical support flanges whose gap corresponds to length of a side of the tank.