
when the pump is connected to the hydraulic power supply. WARNING! Always keep a safety distance to the pump of minimum 2 m/7 ft. The pump screw/cutting knives are designed for cutting debris normally found at oil spill sites and will also cut off fingers and other limbs. WARNING! Keep away from the rotating pump screw and cutting knives. The customer is responsible for accidents caused by the equipment, if the safety instructions are not being followed.



Do not use the equipment without being familiar with the safety precautions in this manual. WARNING! This equipment can be dangerous if the safety precautions in this manual are not being followed. The authors plan to use the CFD simulation's accurate approximations to further the literature's ASG performance data for a wide range of screw sizes, shapes, and operational parameter.DESMI RO-CLEAN A/S HestehaOdense S Denmark Tel.: +45 65 48 16 10 Fax +45 65 48 16 15 E-mail: Revision Date 17.November 2011ĭESMI RO-CLEAN A/S HestehaOdense S Denmark Tel.: +45 65 48 16 10 Fax +45 65 48 16 15 E-mail: - 2. The measurements were then added to a larger dataset to validate a CFD simulation across a range of screw sizes: from a small 15 cm diameter laboratory screw to a large 3.5 m diameter powerplant. The authors surveyed and measured various Archimedes screw powerplants in the United Kingdom. This study sought to gather both qualitative and quantitative data and introduce it to the literature. There is a lack of experimental data in the literature, particularly for large-scale, real-world screw plants. As such, there is a need for an accurate performance model in the literature to optimize plant design. Archimedes screw generators are largely designed by experience. There are many successful ASG powerplants installed on- and off-grid, particularly in Europe. The technology is well suited for distributed micro-hydropower and off-grid energy schemes, and its simple, robust design allows for local manufacturing and installation in developing regions.

The Archimedes screw generator (ASG) is a cost-effective, eco-friendly micro-hydropower technology that can operate effectively in low head and moderate flow rate environments.
