Sealing device for tree outputs that join two machines that contain, respectively, fluidos whose mixture is necessary to avoid. (Machine-translation by Google Translate, not legally binding)

摘要

Sealing device for tree outlets joining two machines containing, respectively, fluids whose mixing is necessary to avoid, characterized in that it is constituted by a first dry rubbing seal preventing the first fluid from penetrating into an intermediate chamber, preventing a second dry or lubricated rubbing seal that the second fluid penetrates in the same intermediate chamber, said chamber being designed to collect leaks of the first and second fluid, divided into two compartments separated by an annular device, which receives a fluid auxiliary designed to prevent the mixing of leaks of the first and second fluids, each of said compartments being joined to a circuit for recovering the auxiliary fluid mixture with said other fluids, respectively, by corresponding extraction holes. (Machine-translation by Google Translate, not legally binding)