The water pump of the vertical axis rotor type screw thread and foot valve coupled

摘要

"Water pump of the vertical axis rotor type auger and foot valve attached.A water pump for the vertical axis, designed for direct coupling on the shaft of vertical shaft wind indicators.Composed of a cylindrical body (3) with holes (11) lower for entry of water in its inside and a lid (6) of the closure; a rotor (4) of the vertical axis type auger; a seal mecu00e2nico (5) for sealing between the rotor shaft (4) and a lid (6) of the pump, and a foot valve (1) coupled to prevent the return of water already repressed and keep it always full of water.This water pump works, drowned in the reservoir water, carrying water to the supply network through the rotary movement of the rotor (4), directly coupled in the axis of the weathercock.Pushing positively water against the lid (6) of the pump, and eject it through the exit (12) of water.The elevation of the water is carried out by the thread of the rotor (4), that any rotary movement of the weathercock, it performs this work.The water pump of the vertical axis rotor type auger and foot valve coupled "is quite efficient and can be used in irrigation or supplies in general.