The invention

The invention
Vertical semi-axial pumps of high power and efficiency

Vertical semi-axial pumps of high power and efficiency

A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy

Informations

Stand number
E55
Exhibition class
A: Mechanics – Engines – Machinery – Tools – Industrial processes – Metallurgy
Technical description
Four VPPm multistage pumps with semi-axial impellers: three at 480 l/s, 200 m, 1400 kW and one at 210 l/s, 200 m, 630 kW. Pump length: 7 m (11 m with motor). Designed for energy efficiency, using composite radial bearings in drinking water.
Simplified description
This project features four cutting-edge multistage pumps designed for pumping water more efficiently. Three of these pumps can move 480 liters of water per second using 1400-kilowatt motors, while the fourth pump handles 210 liters per second with a 630-kilowatt motor. Standing up to 11 meters tall with their motors, these pumps use advanced composite bearings to improve energy efficiency, making them ideal for sustainable water systems.
Scientific poster 

Inventors

Branka STEPIC-ZUPANCIC
Branka STEPIC-ZUPANCIC
inventor 3739594274_4488
Tomo LUCIJANIC
Tomo LUCIJANIC
inventor 3739594274_4487
Drazen FURAC
Drazen FURAC
inventor 3739594274_4486

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