Durchmischungsvorrichtung für Gas in Brennstoffzellen

摘要

The device has a mixing chamber (9) to which the gases are fed under pressure via feed lines (2,3) and from which the mixed gas phases are drawn via a tapping line. Spin nozzle units (D1,2) connected to first and second feed lines convert the flows of hydrogen and water vapor into spinning flows. The second nozzle unit, especially for water vapor, is arranged downstream of the first.