Post by account_disabled on Feb 22, 2024 6:46:17 GMT
We tell you how they are arranged, on what principle they work and where they are relevant. Expert: Igor Valigun - graduated from the Russian Chemical Technical University named after. Mendeleev with a degree in environmental engineering, sources (heat pumps), a candidate of economic sciences in the field of renewable energy. How can you use geothermal energy Geothermal energy is especially important to use where there are natural underground thermal waters, volcanic activity and geysers. Even in the northern climate - in Siberia and the Far East.
Thermal installations with geothermal pumps can be used in business, industry, for private Job Function Email List consumers - to heat schools, kindergartens, residential buildings. Geothermal energy can be extracted using geothermal power plants and geothermal heat pump installations. There are two types of geothermal installations. The former use hot springs (geysers, volcanoes) with temperatures ranging from 100 to 1300 ºC. The second type is installations that use the low-grade heat of the earth. Hot Springs Approximately half of all geothermal power plants operating in the world operate on dry steam deposits from thermal groundwater.
But their number is small, and almost all of them are located where there are geysers and thermal waters: there are few such places in Russia - in Kamchatka, in Western Siberia (Omsk, Novosibirsk region), in Dagestan. The effectiveness and attractiveness of such energy is certainly very high: a clean, free and inexhaustible source of heat sounds like a fantastic forecast of the most daring futurologists. Geothermal power plants use the direct method of extracting heat from groundwater. It is quite simple: water is pumped through pipes laid in wells. Passing through these pipes, the water heats up and turns into steam under pressure.
Thermal installations with geothermal pumps can be used in business, industry, for private Job Function Email List consumers - to heat schools, kindergartens, residential buildings. Geothermal energy can be extracted using geothermal power plants and geothermal heat pump installations. There are two types of geothermal installations. The former use hot springs (geysers, volcanoes) with temperatures ranging from 100 to 1300 ºC. The second type is installations that use the low-grade heat of the earth. Hot Springs Approximately half of all geothermal power plants operating in the world operate on dry steam deposits from thermal groundwater.
But their number is small, and almost all of them are located where there are geysers and thermal waters: there are few such places in Russia - in Kamchatka, in Western Siberia (Omsk, Novosibirsk region), in Dagestan. The effectiveness and attractiveness of such energy is certainly very high: a clean, free and inexhaustible source of heat sounds like a fantastic forecast of the most daring futurologists. Geothermal power plants use the direct method of extracting heat from groundwater. It is quite simple: water is pumped through pipes laid in wells. Passing through these pipes, the water heats up and turns into steam under pressure.