A photovoltaic power generation panel for Gobi

Abstract

The invention discloses a photovoltaic power generation panel for Gobi, which relates to the technical field of photovoltaic power generation and includes a photovoltaic power generation panel, a support and a sand cleaning mechanism. The bottom of the photovoltaic power generation It is movably connected with the rear end of the sand-cleaning mechanism, which includes a reciprocating displacement mechanism, a sand-sweeping rod and a sand-removing piece, and the bottom of the reciprocating displacement mechanism is fixedly connected with the top of the sand-sweeping rod. The invention adopts the combination of the reciprocating displacement mechanism and the sweeping rod, and realizes that the reciprocating displacement mechanism drives the sweeping rod to clean the surface of the photovoltaic power generation panel. At the same time, through the back-and-forth displacement of the sand-sweeping rod, the sand can be pushed into the trough of the sand-removing piece and released by the elastic force of the V-shaped shrapnel, so as to avoid the impact of sand blocking on power generation efficiency and sand scratching on photovoltaics. Power generation panels, and prevent sand from accumulating in the gaps on both sides of the photovoltaic generation panels and blocking the drain.

Description

technical field [0001] The invention relates to a photovoltaic power generation panel, relates to the technical field of photovoltaic power generation, and in particular to a photovoltaic power generation panel for Gobi. Background technique [0002] Because the Gobi desert has an open geographical location and is conducive to photovoltaic power generation, photovoltaic power stations are often built in the Gobi desert. There are following problems at prior art: [0003] 1. In the existing technology, the photovoltaic power generation panels installed in the Gobi desert are more affected by wind and sand. After the wind and sand fall on the surface of the photovoltaic power generation panels, the efficiency of photovoltaic power generation will be significantly reduced due to the sand blocking the sunlight; [0004] 2. In the prior art, when the sand grains on the surface of the photovoltaic power generation panel are cleaned, the sand grains will be scraped against the sur...

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved in the present invention is to provide a photovoltaic power generation panel for Gobi, one of the purposes is to have the function of automatically removing sand particles on the surface of the photovoltaic power generation panel, and to solve the problem that the photovoltaic power generation panels installed in the Gobi desert are more affected by wind and sand , after the wind and sand fall on the surface of the photovoltaic power generation panel, the efficiency of photovoltaic power generation will be significantly reduced due to the sand blocking the sun; another purpose is to solve the problem that when there is sand on the surface of the photovoltaic power generation panel, the sand will be mixed with the photovoltaic panel The surface is scratched, which reduces the service life of the photovoltaic power generation panel, so as to prevent sand particles from scratching the surface of the photovoltaic power generation panel. Another purpose is to have the ability to remove sand particles between the sides of the photovoltaic power generation panel function, which is conducive to improving the efficiency of photovoltaic power generation, and solves the problem that for some cleaning devices of photovoltaic power generation panels, the surface of photovoltaic panels will be cleaned, but the sand accumulated between the two sides of the photovoltaic power generation panel and the bracket cannot be removed during cleaning. The accumulation of particles will lead to the weakening of the heat dissipation capacity of the photovoltaic power generation panel, and the accumulation of heat will still lead to the problem of lower photovoltaic power generation efficiency

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