专利内容由知识产权出版社提供
专利名称：GEOTHERMAL ENERGY COLLECTION
SYSTEM
发明人：David Alan McBay申请号：US15900702申请日：20180220
公开号：US201900637A1公开日：20190228
专利附图：
摘要：The disclosed technology includes methods of extracting geothermal energy,generally comprising the steps of: insertion of a thermal mass into a Heat AbsorptionZone, absorbing heat in thermal mass, raising the thermal mass to a Heat Transfer Zone,
and transferring the heat from the thermal mass. The acquired heat can be used togenerate electricity or to drive an industrial process. The thermal mass can have internalchambers containing a liquid such as molten salt, and can also have structures facilitatingheat exchange using a thermal exchange fluid, such as a gas or a glycol-based fluid. Insome embodiments, two thermal masses are used as counterweights, reducing theenergy consumed in bringing the heat in the thermal masses to the surface. In otherembodiments, solid or molten salt can be directly supplied to a well shaft to acquiregeothermal heat and returned to the surface in a closed loop system.
申请人：David Alan McBay
地址：Palo Alto CA US
国籍：US
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