2006-11-04 12:38:14 · 2 answers · asked by deshik 1 in Science & Mathematics ➔ Engineering
Water pumps can be reciprocal , geared or centrifugal. A reciprocal pump works like an automobile cylinder. water in the cylinder is forced out when the piston rises. A valve closes to hold the water there. On the downstroke, a valve opens to admit more water to the cylinder. On the upstroke that valve closes, and the discharge valve opens.
In a geared pump, two meshing gears rotate in a very tight enclosure. Water is admitted on one side. The spaces between teeth carry water around the case to the discharge side.
Centrifugal pumps spin water with a paddlewheel-like arrangement. This gives the water energy in the form of velocity. When this water is forced into a pipe, the energy converts from velocity to pressure.
2006-11-04 17:07:52 · answer #1 · answered by Ed 6 · 0⤊ 0⤋
WELL ITS Pretty simple the water is compressed and then due to the pressure the water rises above and hence reached the destiny due to the force thts hw it works!!!
2006-11-04 20:41:02 · answer #2 · answered by Sowmi 1 · 0⤊ 0⤋