Self-propelled cleaning device for cleaning solar modules

摘要

The self-propelled cleaning device (1) comprises a driving mechanism (2) provided with a motor propelled endless chain (4), and a cleaning unit (6) provided at the driving mechanism. An air guiding and motor propelled suction unit (8) is provided, which is operating at the surface area (21) of a solar module (20). Supporting elements are provided at the driving mechanism.