GEOTHERMAL ENERGY COLLECTING METHOD

GEOTHERMAL ENERGY COLLECTING METHOD

A method of collecting geothermal energy includes removing cuttings from a bore hole by circulating a medium through the bore hole while a bit penetrates the earth by being rotated, thereafter obtaining a geothermal production well by inserting a casing pipe into the bore hole of the well, carrying...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MORIE, TSUTOMU, FUJISE, TAISUKE, KONDO, KAZUO, KIUCHI, TSUTOMU
Format: Patent
Sprache:eng ; fre
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Beschreibung
Zusammenfassung:A method of collecting geothermal energy includes removing cuttings from a bore hole by circulating a medium through the bore hole while a bit penetrates the earth by being rotated, thereafter obtaining a geothermal production well by inserting a casing pipe into the bore hole of the well, carrying out a scaling prevention treatment, drawing out a geothermal fluid from the production well and utilizing energy possessed by the geothermal fluid upon conveying the fluid to a predetermined location.