Submitted by: IGA Ingenieurbüro Gostner & Aigner
Implemented country: Austria
Title: Hydrodynamic screw on Käferheimer Mühlbach
Long was a reactivation of old mills on the beetle Heimer Muehlbach cost reasons not attractive. The construction of a hydroelectric power auger is now an affordable alternative dar. especially at sites with less than 5 m drop heights can this type of turbine used frequently. For the fish ladder a new lift is required, the descent can be made by the hydrodynamic screw. Thus, the procedure for the waters are kept relatively low.