BIDIRECTIONAL AIR FLOW SEPARATOR FOR DOUBLE FLOW INSTALLATION

摘要

The present invention relates to a bidirectional airflow separator for a double flow installation, in particular a thermal installation, intended to be arranged at the interface between the inside and the outside of a building, of the type comprising a housing ( 210) which comprises a main opening (220), intended to be connected to an internal installation, at least two external secondary openings (230, 240), distinct from the main opening (220), a flow separation means comprising at least two deflectors (260, 270) extending from a common edge (222) dividing the main opening (220) into two elementary passages (224, 226) to define two diverging channels (280); , 290) respectively from an elementary passage (224, 226) from the main opening (220) to one of the external secondary openings (230, 240), characterized in that the main opening (220) for to be connected to an inst internal alignment, is inscribed in a vertical plane, that the deflectors (260, 270) extend in horizontally diverging directions, and that the housing (210) further comprises a flow orientation means such as the flow of input and output transiting respectively by one of the two channels have inclinations respectively opposite to the horizontal.