Water source safety prevention and control device for floating nuclear power plant

Abstract

The invention discloses a water source safety prevention and control device for a floating nuclear power plant, and relates to the technical field of water source safety of offshore floating devices.The device comprises a primary prevention and control component positioned at the periphery of the floating nuclear power plant and a secondary prevention and control component positioned at the periphery of a water intake port of a water tank of the floating nuclear power plant, wherein the primary prevention and control component comprises a plurality of pedestal tower frames which are arrangedat the periphery of the floating nuclear power plant and are connected to form a closed graph, and trash holding screens are arranged on the adjacent pedestal tower frames; the secondary prevention and control component comprises a cathode filter screen and an anode filter screen, and the water intake port of the water tank of the floating nuclear power plant is positioned in an inner filter screen; the secondary prevention and control component further comprises a direct current power supply; the anode of the direct current power supply is electrically connected with the anode on the conductive side of the anode filter screen; and the cathode of the direct current power supply is electrically connected with the cathode on the conductive side of the cathode filter screen. The device can effectively prevent and control the damage to the floating nuclear power plant caused by the aggregation and explosion of marine organisms, and filter and drive off impurities at the water intake port of the floating nuclear power plant in time.

Description

technical field [0001] The invention relates to the technical field of water source safety for offshore floating devices, in particular to a water source safety prevention and control device for floating nuclear power plants. Background technique [0002] The development of marine resources requires strong energy security, and the supply of conventional fossil fuels is difficult to meet the huge energy demand of marine resource development. Floating nuclear power plants have good mobility, can transfer power supply, heat supply and desalination of seawater, which is the best way to solve the energy security of marine resource development. [0003] Floating nuclear power plants use seawater as a cooling water source to transfer the heat generated by users to the seawater and discharge it outboard to ensure the normal operation of related equipment. However, after long-term contact between seawater and pipelines and equipment, marine organisms such as fungi, algae, and shellf...

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Problems solved by technology

[0009] Aiming at the defects existing in the prior art, the technical problem solved by the present invention is: on the basis of not easily causing environmental pollution, how to effectively prevent and control the situation that the floating nuclear power plant is harmed by the accumulation and outbreak of marine organisms, and how to filter and drive them away in time Impurities at the water intake of floating nuclear power plants

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