geothermal power plant with artificial geysers

摘要

Geothermal power plant with artificial geysers. # The invention consists of some artificial gaysers constructed with vertical tubes sealed introduced in the field of geothermal field in which condensate is injected and demineralized for producing steam in a closed cycle, and power generation with steam produced. Steam may be produced continuously or discontinuously and injecting feedwater into the geyser may be performed in the upper, lower or intermediate part, through valves atomizing or outlet openings. Artificial geiseres may be of constant or variable diameter, smaller diameter at the top facing the ground with lower temperature than the vapor. If the consistency of the ground can assist the tube to withstand the vapor pressure, the tube may be dimensioned with a minimum thickness and embedded in concrete.