The combination of different dust characteristics and environmental factors will affect the mechanism of scale formation and thus the type of scale. The scientists identified elements, particle size and surface roughness as key features. Environmental factors include relative humidity, dew and precipitation in different seasons and geographical environments. Mineral dust, biological dust and industrial dust form four types of scale under these environmental influences.
"For dust sheets with larger thickness, the impact force must first be considered, and for dust sheets with smaller thickness, the covered area of the water flow must be considered.
Dust from deserts, cities, and coasts can form "mud bands" that reduce efficiency and increase thermal risk. The study shows that photovoltaic efficiency is most affected in Asia, by Africa and Oceania, with weekly losses of up to 7.84%, 3.03% and 2.4%, respectively.
"Cleaning with pressurized water can increase power generation efficiency by an average of 10.4 percent," the academics said. "Weekly water cleaning of photovoltaic panels can effectively remove dust pollution. The minimum water consumption of water-based cleaning is 0.31 L/m2, the maximum is 4.95 L/m2, and the average water consumption is 2.1 L/m2.

In the process of cleaning with pressurized water, in order to efficiently remove water and dirt from the panel, it is necessary to use drainage clips. is used to drain the water and dirt off the panels. It is easy to clamp the clip on the aluminum. Is used to drain the water and dirt off the panels. It is easy to clamp the clip on the aluminum frame of solar panel, and the water drainage clip can guide the water with dirt effectively drain off the panel.

This way will great reduce the mud belts over solar panel surface. So,  this will help to enhances solar panel efficiency and reduce the time to wash panel.

For this product, we provide ABS and stainless steel materials for customers to choose, to meet the diverse needs of customers. Product information is as follows:

Function: Drain the water, dirt off the solar panel
Wind Load: Up to 60m/s
Module Type: Framed
Suitable Panel:30mm,32mm,35mm
Material: Stainless Steel 304 / ABS
Standard: En 1090,AS/NZS 1170,Din 1055,IBC 2006 and other Internation Standard

If you need this product,  please feel free to contact us. Hope can work with you to cut your cost and reach mutual benefit.  (sales7@landpowersolar.com)