Photovoltaic rainwater recovery device

Abstract

Relating to the field of photovoltaic technology, the invention discloses a photovoltaic rainwater recovery device. The device includes a first filter tank, the first filter tank is equipped with a rainwater recycling channel and a water inlet arranged at the rainwater recycling channel, the bottom of the first filter tank is equipped with a cleaning valve, a second filter tank is arranged besidethe first filter tank, the upper part of the first filter tank is provided with an overflow port communicated with the second filter tank, the second filter tank is internally provided with a filter assembly, the upper part of the second filter tank is provided with a water pipe, the water pipe is connected to a water storage tank, and the water storage tank is provided with a pumping apparatus. The recovery device provided by the invention adopts the first filter tank and the second filter tank to recover and filter the rainwater of photovoltaic panels so as to obtain clean rainwater, when photovoltaic panels need to be cleaned, the recovered and filtered rainwater can be directly utilized for cleaning, thus reaching the purpose of saving water resources.

Description

Technical field [0001] The present invention relates to the field of photovoltaic technology, in particular to a photovoltaic rainwater recovery device. Background technique [0002] At present, with the progress of science and technology, people are using more and more sunlight, and now people’s demand for electrical energy is increasing. Through traditional power generation equipment, there are mainly wind energy, water energy, thermal energy and solar energy. Especially nowadays solar power generation equipment mainly uses open space, roof and other places that can receive a lot of sunlight to install photovoltaic panels, and use photovoltaic panels to receive solar energy. However, after a period of use, the surface of such photovoltaic panels often has A large amount of dust needs to be cleaned. The existing cleaning is done by directly using urban water supply, which often causes a lot of waste. In view of this, the inventor has made a new improvement. Summary of the inven...

AI Technical Summary

Problems solved by technology

[0002] At present, with the progress of science and technology, people are using more and more sunlight, and now people's demand for electric energy is increasing. The traditional power generation equipment mainly includes: wind energy, water energy, fire energy and solar energy, etc. Especially for solar power generation equipment nowadays, it is mainly to install photovoltaic panels in open spaces, roofs and other places that can receive a lot of sunlight, and use photovoltaic panels to receive solar energy. However, after a period of use, the surface of this photovoltaic panel often has A large amount of dust needs to be cleaned, and the existing cleaning is performed by directly using urban water supply, which often causes a lot of waste. In view of this, the inventor has made a new improvement

Images