THE RELATION BETWEEN THE POWER REQUIRED TO DRIVE A ROTATING VOLUMETRIC PUMP AND THE IRRIGATED AGRICULTURAL AREA

Published in Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. X
Written by Mariana Mirela STOICAN (PRISECARU)

The constructive solution of a rotating volumetric pump with two profiled rotors is presented; each rotor is provided with two triangular-shaped rotating pistons. The calculation relation of the driving power of the volumetric pump is established and the graph P=f (n_r) is drawn. Subsequently, the pump is placed in an “in situ” hydraulic network and the pump load and the water transport distance are specified; linear and local pressure losses are calculated, resulting in total pressure loss. The driving power of the pump is determined and V = f (n_r) and P=f (n_r) is plotted.

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{simplepopup popup="false" name="Citation16"}Mariana Mirela STOICAN (PRISECARU) 2021, THE RELATION BETWEEN THE POWER REQUIRED TO DRIVE A ROTATING VOLUMETRIC PUMP AND THE IRRIGATED AGRICULTURAL AREA. Scientific Papers. Series E. Land Reclamation, Earth Observation & Surveying, Environmental Engineering, Vol. X, Print ISSN 2285-6064, 110-115. {/simplepopup}