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High-corrosion-resistance photovoltaic support and production process thereof

A photovoltaic support and corrosion-resistant technology, applied in the support structure of photovoltaic modules, photovoltaic modules, photovoltaic power generation and other directions, can solve problems such as support blocking, reducing power generation efficiency, accelerating support corrosion, etc., to improve corrosion resistance and service life, Improved power generation efficiency and protection from rainwater erosion

Inactive Publication Date: 2021-10-22
扬州宏睿新能源产品科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in the solar photovoltaic power generation system. After the existing photovoltaic bracket is installed, the solar panel is tilted and fixed on the bracket, so that the solar panel cannot follow the light. The adjustment of different irradiation angles reduces the efficiency of power generation, and the fixed and inclined panels cannot better shield the bottom bracket, so that the bottom of the bracket will still suffer from more sun and rain erosion, which accelerates the corrosion of the bracket

Method used

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  • High-corrosion-resistance photovoltaic support and production process thereof
  • High-corrosion-resistance photovoltaic support and production process thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0028] see Figure 1-3 , a high-corrosion-resistant photovoltaic bracket, including a self-adjusting mechanism 3, the self-adjusting mechanism 3 includes arc rods 31, mounting blocks 32 are fixedly installed between the bottoms of the arc rods 31, and the left and right sides of the peripheral mounting blocks 32 of the arc rods 31 Magnetic plates 33 are arranged on both sides, a spring 34 is fixedly connected between the magnetic plate 33 and the mounting block 32, and an iron ring 35 is slidingly connected to the inner part of the mounting block 32. There are two iron rings 35, which are symmetrically limited sliding It is connected to the inside of the middle part of the mounting block 32, and the transmission rod 38 is composed of two connecting rods, one end of which is rotationally connected with the bottom end of the limit post 37, and the other end is respectively rotationally connected with the adjacent sides of the two iron rings 35, so When the iron ring 35 moves tow...

Embodiment 2

[0030] A production process for a highly corrosion-resistant photovoltaic support, comprising the following steps:

[0031] S1. Forming of the bracket: cutting and bending the metal components, and welding them into metal components for assembling the photovoltaic bracket;

[0032] S2. Rough grinding: Grinding the weld scars on the surface of the metal components and removing the welding slag generated during the welding process;

[0033] S3. Fine grinding: put the metal components into a press-in dry sandblasting machine with a powder particle diameter of 2mm to treat the surface of the metal components;

[0034] S4. Pickling: Under the condition of 26°C-33°C, put the metal components into the pickling solution of hydrogen chloride and corrosion inhibitor to clean the metal components, and dry them after cleaning;

[0035] S5. Preparation of electroplating solution: Stir zinc oxide into a paste with a small amount of water, then add pure water and stir thoroughly, after stir...

Embodiment 3

[0040] see Figure 1-3, a high-corrosion-resistant photovoltaic bracket, including a self-adjusting mechanism 3, the self-adjusting mechanism 3 includes arc rods 31, mounting blocks 32 are fixedly installed between the bottoms of the arc rods 31, and the left and right sides of the peripheral mounting blocks 32 of the arc rods 31 Magnetic plates 33 are arranged on both sides, a spring 34 is fixedly connected between the magnetic plate 33 and the mounting block 32, and an iron ring 35 is slidingly connected to the inner part of the mounting block 32. There are two iron rings 35, which are symmetrically limited sliding It is connected to the inside of the middle part of the mounting block 32, and the transmission rod 38 is composed of two connecting rods, one end of which is rotationally connected with the bottom end of the limit post 37, and the other end is respectively rotationally connected with the adjacent sides of the two iron rings 35, so When the iron ring 35 moves towa...

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Abstract

The invention provides a high-corrosion-resistance photovoltaic support and a production process thereof, and relates to the technical field of photovoltaic supports. The high-corrosion-resistance photovoltaic support comprises a self-adjusting mechanism. The self-adjusting mechanism comprises an arc rod; a mounting block is fixedly mounted between the bottoms of the arc rods; magnetic plates are arranged on the left side and the right side of the mounting block on the periphery of the arc rod, and first springs are fixedly connected between the magnetic plates and the mounting block; an iron ring is slidably connected into the middle part of the mounting block. According to the high-corrosion-resistance photovoltaic bracket and the production process thereof, the photovoltaic panel can be correspondingly inclined along with the change of the light angle, so that the power generation efficiency of the photovoltaic panel is improved. In addition, in cloudy and rainy days and at night, the photovoltaic panel can be stably in a horizontal state, so that the bracket at the bottom is prevented from being irradiated by light. Meanwhile, the corrosion resistance of the photovoltaic support is improved and the service life of same is prolonged by carrying out zinc plating treatment on metal components for manufacturing the bracket.

Description

technical field [0001] The invention relates to the technical field of photovoltaic supports, in particular to a highly corrosion-resistant photovoltaic support and a production process thereof. Background technique [0002] The photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in the solar photovoltaic power generation system. After the existing photovoltaic bracket is installed, the solar panel is tilted and fixed on the bracket, so that the solar panel cannot follow the light. The adjustment of different irradiation angles reduces the efficiency of power generation, and the fixed and inclined panels cannot better shield the bottom bracket, so that the bottom of the bracket will still suffer from more sun and rain erosion, which accelerates the corrosion of the bracket . [0003] In order to solve the above problems, the inventors provided a high corrosion-resistant photovoltaic support and its production process, so that t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S20/32C25D3/22C25D5/34
CPCH02S20/32C25D3/22C25D5/34Y02E10/50
Inventor 王征刘云闵红
Owner 扬州宏睿新能源产品科技发展有限公司
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