Key Features of Solar Panel Washing Brush
Low-Moisture PA612 Filaments
PA612 nylon absorbs less moisture than common nylon grades, helping the bristles maintain dimensional stability, consistent stiffness, and predictable contact during repeated wet or dry PV cleaning cycles.
Gentle Surface Contact
The fine, flexible filaments distribute pressure across coated module glass, lifting dust, pollen, and light deposits without aggressive abrasion when brush diameter, speed, and contact pressure are correctly specified.
Efficient Rotary Cleaning
The balanced Nylon Rotary Roller provides continuous sweeping across the panel width, supporting uniform cleaning coverage and reliable operation in robot-driven, self-propelled, or water-assisted commercial PV maintenance systems.
Reinforced Roller Construction
Secure tuft anchoring and a rigid, balanced core help limit bristle loss, vibration, and premature deformation during repeated rotation in demanding commercial dry and water-assisted PV cleaning cycles.
Material & Technical Specifications
| Property | Nylon66 | Nylon612 | PP |
|---|---|---|---|
| Wear Resistance | High | Very High | Moderate |
| Water Absorption | 8.5% | 1.5% | 0.03% |
| Heat Resistance | Up to 105°C | Up to 120°C | Up to 80°C |
| Flexibility | Good | Excellent | Fair |
| Recommended Use | Dry peeling | Wet & dry peeling | Light washing only |
Customizable Specifications
A=overall brush length
B=core diameter
C=core inner diameter
D=brush face length
C=core inner diameter
C=core inner diameter
Brush Size Options
The Solar Panel Washing Brush can be customized in overall length, outer diameter, core diameter, and working width to match module dimensions, robot frames, and available installation space.
Filament Size Options
PA612 filament diameter, trim length, and stiffness can be adjusted for coated module glass, dry dust removal, water-assisted washing, required contact pressure, and specified operating speed.
Bristle Pattern Options
Straight, spiral, staggered, or segmented tuft patterns can be configured with different densities to balance cleaning coverage, debris discharge, water flow, torque demand, and line speed.
Core & Shaft Options
Core material, drive ends, shaft diameter, keyways, bearings, flanges, and couplings are engineered around your motor, mounting interface, rotation direction, and replacement procedure.
The Right Brush for Your Machine
One Solar Panel Washing Brush , engineered for PV Panel Cleaning，Solar Panel Cleaning lines.
