bathtub self-cleaning sifonata with side discharge rainwater in the drainage network to assemble in the city's storm drains for collecting rain water road

摘要

the tank antintasamento self-cleaning sifonata shape troncopiramidale, mounted between the frame and the grid of the city's storm drains, roadit is equipped with inside two bulkheads which form three compartments using slightly different sizes.the first compartment serves to receive rainwater from the road through the grid of the storm drain road, the second compartment, the bulkhead is open above and below.the lower part of the holes is equipped with filtration for the shift.gets the name of antintasamento compartment and the third compartment self-cleaning and, finally, we sifonato that avoids the leakage of bad smell.the bulkhead specifically target allows the erosion of the system formed in the first compartment, due to the terraccio and other materials from the road.