Power generation device with anti-blocking function for power generation by using geothermal energy

Abstract

The invention relates to a power generation device with an anti-blocking function for power generation by using geothermal energy. The power generation device comprises a circulating pipe, a cleaningtank, an ash storage tank, a heat exchange tank, a power generation tank, a heat conduction mechanism, a power generation mechanism, a descaling mechanism and a backfilling mechanism, wherein the descaling mechanism comprises a filtering pipe, a water inlet and a flushing unit; the flushing unit comprises a water pump and an ash removal pipe; the power generation mechanism comprises a storage battery, a charging unit, a rotary shaft, a turbine and a bearing housing; the charging unit comprises a power generator casing, a coil and at least two magnets. The power generation device with the anti-blocking function for power generation by using geothermal energy has the advantages that by arranging the descaling mechanism, the suspension particles, gas, microorganisms and clay matters in geothermal water can be effectively removed, the blockage of a pipeline is avoided, the maintenance time is shortened, and the maintenance cost is reduced; by matching with the power generation mechanism and the heat conduction mechanism, the heat energy in the geothermal water can be effectively utilized, the power generation efficiency is improved, and the power generation amount of the power generation device is increased.

Description

technical field [0001] The invention relates to the field of related utilization of geothermal energy, in particular to a power generation device with an anti-blocking function that utilizes geothermal energy to generate electricity. Background technique [0002] Geothermal energy is renewable thermal energy from deep within the earth, arising from the decay of the earth's molten magma and radioactive materials. At present, there are few ways to utilize geothermal energy. The main method is to directly use the heat energy of geothermal water, which is rarely used for geothermal power generation. Geothermal power generation is actually the energy conversion of converting geothermal energy into mechanical energy, and then converting mechanical energy into electrical energy. process. [0003] However, geothermal water contains suspended particles, gases, microorganisms, and clay substances. These substances are easy to adhere to the inner wall of the pipeline and cause pipelin...

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Problems solved by technology

[0003] However, geothermal water contains suspended particles, gases, microorganisms, and clay substances. These substances are easy to adhere to the inner wall of the pipeline and cause pipeline blockage. However, existing geothermal power generation devices cannot effectively remove impurities in geothermal water. The pipes of the existing geothermal power generation device are easily blocked, which increases the maintenance cost. Not only that, the existing geothermal power generation device has low power generation efficiency and cannot effectively utilize the heat energy in the geothermal water, making the geothermal power generation device The construction cost of the geothermal power plant is much higher than the value of the electricity generated by the geothermal power plant

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