Process and movable and transportable unit for producing breathable air

摘要

The air supply circuit has a first sub assembly (1) with an air pump (4) to increase the air pressure to above one bar and a second sub assembly (2) which filters (5) the air. The second sub assembly has a control circuit (6) to actuate the filter and - or the air pump. A third sub assembly can have an accumulator (7) for the treated air. The second and third sub assemblies have connections.