Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Borehole water pump
A water pump system for use in a borehole, the pump system comprising a pumping chamber (5, fig.5) or cylinder having a piston 4 configured to reciprocate in a direction substantially perpendicular to the borehole axis. The piston 4 may be elongate having a major dimension, wherein the major dimension of the piston head is substantially parallel to the major dimension of the pump housing 18, 20 & 22. A renewable power source, such as a solar powered generator, a wind powered generator, a geothermal energy powered generator or an anaerobic digester, can be used to drive said motion of the piston using an electrical motor 3 located within the borehole. The reciprocating piston motion perpendicular to a vertical borehole axis allows energy to be saved by avoiding vertical piston motion, and a lower-power renewable energy supply can therefore be used.
Borehole water pump
A water pump system for use in a borehole, the pump system comprising a pumping chamber (5, fig.5) or cylinder having a piston 4 configured to reciprocate in a direction substantially perpendicular to the borehole axis. The piston 4 may be elongate having a major dimension, wherein the major dimension of the piston head is substantially parallel to the major dimension of the pump housing 18, 20 & 22. A renewable power source, such as a solar powered generator, a wind powered generator, a geothermal energy powered generator or an anaerobic digester, can be used to drive said motion of the piston using an electrical motor 3 located within the borehole. The reciprocating piston motion perpendicular to a vertical borehole axis allows energy to be saved by avoiding vertical piston motion, and a lower-power renewable energy supply can therefore be used.
Borehole water pump
AZEEM UDDIN AZEEM ISLAM (Autor:in) / JAMES NJUGUNA (Autor:in) / FIRDAUS MUHAMMAD SUKKI (Autor:in)
08.02.2023
Patent
Elektronische Ressource
Englisch
IPC:
E21B
EARTH OR ROCK DRILLING
,
Erd- oder Gesteinsbohren
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS