Iron tower corrosion preventing device based on solar power generation

An anti-corrosion device and solar energy technology, applied in the field of iron towers, can solve problems such as unfavorable construction and maintenance, inability to guarantee iron towers, and inability to protect towers, and achieve the effects of solving long-distance power transmission losses, reducing maintenance workload, and reducing investment costs.

Inactive Publication Date: 2017-02-22
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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Problems solved by technology

The use of anti-corrosion coatings and galvanized layers to prevent corrosion of iron towers has the following disadvantages: (1) It cannot adapt to the humid and salty environment in coastal areas, and the service life of transmission towers in coastal areas is significantly shortened
And it cannot solve the problem that the corrosion of transmission towers is aggravated by factors such as air pollution caused by industrial development
(2) It is easy to cause various damages in the process of construction, handling, welding, etc., and the galvanized layer or paint layer loses its protective effect, which will accelerate the corrosion of the iron tower and form pitting corrosion
(3) Concrete is a porous material, and the junction between the ro...

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  • Iron tower corrosion preventing device based on solar power generation

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Embodiment Construction

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further explained below in conjunction with specific embodiments.

[0019] As attached figure 1 An anticorrosion device for an iron tower based on solar power generation is shown, including an electrochemical anticorrosion module 2, which includes an anode block and an anode bed 7, and the device also includes a solar power generation module 1. The power generation module 1 includes a solar panel 3, a photovoltaic controller 4, a battery 5, and a potentiostat 6, and the output terminal of the solar panel 3 is connected to the input terminal of the photovoltaic controller 4, and the output terminal of the photovoltaic controller 4 is connected to the battery 5, the output terminal of the storage battery 5 is connected to the input terminal of the potentiostat 6, the output cathode terminal and the zero connection...

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Abstract

The invention discloses an iron tower corrosion preventing device based on solar power generation, and belongs to the technical field of iron towers. The corrosion preventing device comprises a solar power generation module and an electrochemistry corrosion preventing module. The solar power generation module comprises a solar panel, a photovoltaic controller, a storage battery and a potentiostat, all of which are sequentially connected through a wire. The output cathode end and the zero position cathode connecting end of the potentiostat are both connected with the lower middle portion of an iron tower. The electrochemistry corrosion preventing module comprises an anode block, an anode bed and a reference electrode. The anode block and the anode bed are both connected with the output anode end of the potentiostat. The reference electrode is connected with the sampling signal input end of the potentiostat. According to the iron tower corrosion preventing device, the impressed current cathode protection technology is utilized, the problem that in the coastal area or the industrial area with the severe environment, the corrosion rate of the iron tower is increased is solved, the defects of the traditional galvanizing technology are overcome, the service life of the iron tower is effectively prolonged, steel resources are saved, and the investment cost is reduced.

Description

Technical field [0001] The invention relates to the technical field of iron towers, in particular to an electrochemical anti-corrosion device for iron towers based on solar power generation. Background technique [0002] At present, the anti-corrosion technologies of iron towers mainly include anti-corrosion coatings, hot-dip galvanizing and anti-corrosion devices based on high-voltage transmission line vibration power generation. [0003] On August 19, 2010, the National Patent Office published a patent with application number 201010256835.5, titled an invention patent for a high weather resistance anticorrosive coating and iron tower components. The patent proposes the following technical solutions: a high weather resistance anticorrosive coating and An iron tower component. Anticorrosive paint is mainly applied to the surface of the iron tower component. The raw materials of the paint include fluorine or fluorine surfactant and acrylic resin. The use of anti-corrosion coatings ...

Claims

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Application Information

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IPC IPC(8): C23F13/04C23F13/06
CPCC23F13/04C23F13/06C23F2213/10C23F2213/30
Inventor 田恬肖仕武
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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