Device, method and arrangement for cleaning the core engine of a jet engine

摘要

The invention relates to a device for cleaning the core engine of a jet engine, with a nozzle device which is designed to introduce cleaning medium into the core engine and has means for rotationally fixed connection to the shaft of the fan of the jet engine; and with a line connection (10) for supplying cleaning medium, which is connected to the nozzle device via a rotary coupling (8). According to the invention, it is provided that the nozzle device has at least one flat jet nozzle and at least one full cone nozzle or hollow cone nozzle.