Efficient anti-corrosion device for photovoltaic cell panel and using method thereof

Abstract

The invention belongs to the field of photovoltaic power generation, and particularly relates to a photovoltaic cell panel efficient anti-corrosion device and a using method thereof. The device comprises a floating plate serving as a support and a photovoltaic panel used for power generation; the photovoltaic panel is fixedly connected to the upper portion of the floating plate, and the bottom end of the photovoltaic panel is fixedly connected with a plurality of heat dissipation plates; a plurality of heat exchange plates for controlling the rotating roller to rotate are fixedly connected to the rotating roller and evenly distributed in the radial direction of the rotating roller, a cleaning mechanism capable of cleaning the photovoltaic panel is arranged in the floating plate, and the cleaning mechanism is controlled through the rotating state of the rotating roller. The photovoltaic panel is rapidly cooled through the room-temperature magnetic refrigeration material, so the power generation efficiency of the photovoltaic panel is relatively high, the photovoltaic panel can be cleaned by fresh water purified by the permeable membrane in the process, temperature salts on the photovoltaic panel are removed, and the photovoltaic panel is prevented from being corroded by the salts.

Description

technical field [0001] The invention belongs to the field of photovoltaic power generation, and in particular relates to a high-efficiency anti-corrosion device for photovoltaic battery panels and a method for using the same. Background technique [0002] Solar photovoltaic power generation refers to a way to directly use sunlight and convert it into electrical energy without heat conversion. Compared with traditional energy sources, solar energy comes from the sun, which is almost endless, and there is no need to worry about energy sources. Exhaustion, and less pollution to the environment in the process of photoelectric conversion, so solar energy can be used as a clean energy. [0003] At present, the rapid development of photovoltaic power generation on the sea surface is mainly due to the fact that there is a large enough area on the sea surface for photovoltaic panels to absorb light energy. At the same time, due to the large specific heat capacity of seawater on the s...

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Problems solved by technology

[0003] At present, the rapid development of photovoltaic power generation on the sea surface is mainly due to the fact that there is a large enough area on the sea surface for photovoltaic panels to absorb light energy. At the same time, due to the large specific heat capacity of seawater on the sea surface, the temperature on the sea surface is low, which can relieve the photovoltaic panels. The working temperature, in order to make the heat dissipation effect of the seawater on the photovoltaic panel better, so the floating photovoltaic panel was born. The floating photovoltaic panel can rise and fall together with the rise and fall of the sea surface, which can make the distance between the photovoltaic panel and the seawater Smaller, but in order to prevent direct contact between photovoltaic panels and seawater, seawater still absorbs heat from photovoltaic panels through air as a medium. If it falls on the photovoltaic panel, a large amount of salt will stay on the photovoltaic panel after the seawater evaporates. This will not only reduce the luminous efficiency of the photovoltaic panel for a long time, but also cause the surface of the photovoltaic panel to be corroded by salt, making the The life of photovoltaic panels is greatly reduced

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