ABC-proof vehicle with CO2 sensors and indoor air quality control

摘要

It is proposed to control the air quality in an ABC vehicle or laboratory (10) with at least one ABC protection ventilation system (5) and at least one ABC filter (8), a control device (1) and one or more CO2 Sensors (2) within a vehicle interior (3) incorporate, as well as in a memory (4) thresholds on the air quality of the vehicle interior (3) to deposit. If a CO2 threshold is exceeded, a warning to a user or a crew in the vehicle interior (3) is given. The initiation of measures for a better air quality is preferably automatically initiated, wherein data from further chemical sensors (6) outside the vehicle can be included in order to switch the protective ventilation system (5) to recirculation or supply air operation.