Absorber pipe for solar collector of solar thermal power station, has guiding element arranged in pipe body in predetermined area for guiding flow of fluid in pipe body, where fluid flows in predetermined direction

摘要

The pipe has a flow guiding element (42) arranged in a pipe body (41) in a predetermined area for guiding flow of fluid (F), in the pipe body, where the fluid flows in predetermined direction. The pipe body comprises two end areas (43, 44), where the fluid flows into the pipe body via one of the end areas and is exhausted from the pipe body through the other end area. The pipe body comprises two pipe parts, and the flow guiding element comprises a carrier arrangement and two guidance elements that are adjusted by a driving device.