ALIVIADERO EN SIFON REGULABLE

The present invention refers to an adjustable siphon spillway, whose purpose is to provide a siphon incorporating control elements that can act automatically or with human intervention and allow to optimally regulate its flow through the use of 2 reassurance tanks ( 11) and (13), a suction duct (15) to generate the depression of levels in the second reassurance pond (13), a variable number, although preferably 4, ducts (16a, 16b, 16c and 16d) to control air access to the interior of the siphon equipped with flow cut-off elbow (19) and regulation valves (17) and located at different levels and ducts of automatic descebado (5) and regulated (18). The invention is applicable to modify the law of -levels in reservoirº evacuated flows- and regulate on the fly the flows evacuated during an avenue to the values that are desired. (Machine-translation by Google Translate, not legally binding)