The diagram below shows how geothermal energy is used to produce electricity.
The flow chart illustrates electricity producing process with geothermal energy. Generally speaking, there are 6 main stages in the process, including on the ground and underground.
First and foremost process is started by collected cold water is pumped down in 4,5 km underground through the injection well. Following this the pumping down cold water is converts at a geothermal zone with hot rocks into the hot water. Once, the heated water is it pumped up by production well to condenser at ground into the steam.
In the last 2 stages, the steam is powered in turbine, they are ready to produce electricity at generator. Finally, produced electricity is carried and stored by power lines to electrical building.
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