So, how to clean photovoltaic solar panels? How often is it appropriate to clean? What tool is best for cleaning photovoltaic panels?
From the current point of view, the solar panel owners of the home photovoltaic power station can clean it by themselves. If there are no special circumstances, there is no need to spend money to find a professional operation and maintenance team.
The cleaning tools for solar panels are also relatively common, commonly used are high-pressure water guns, soft brushes, cotton mops, etc. These tools are very low in cost and easy to use.
When cleaning, if there is only a small amount of dust on the surface of the solar panel, simply rinse with a high-pressure water gun.
If there are granular pollutants such as sand and mud on the surface, you can first wash it with a high-pressure water gun to wash away the particles, and then use a soft brush to scrub to prevent the particles from sticking to the electric board.
If there are viscous pollutants such as bird droppings and oily pollutants on the surface, wipe them off with a clean rag, clean them with glass water, and finally rinse them with a water gun.
It should be noted that in the process of using the high-pressure water gun, pay attention to the pressure of the high-pressure water gun. Excessive water pressure may cause damage to the solar panel.