With the continuous growth of the new energy industry, photovoltaic (PV) power generation systems are gradually entering thousands of households. From PV power stations in desert Gobi areas to distributed PV systems on urban rooftops, the efficient operation of solar panels is inseparable from the coordination of every mechanical detail. But did you know that components such as tracking brackets, rotating joints, and drive motors in PV systems also require grease for "protection"?
The operating characteristics of PV systems include large day-night temperature differences, long exposure to sunlight, and harsh sandy and dusty environments. These factors will accelerate equipment wear and aging. If lubrication is improper, the transmission components of the brackets are prone to jamming, abnormal noise, or even breakage, which directly affects the light-tracking accuracy of solar panels and power generation efficiency.
In PV systems, grease is mainly used in the following parts:
Drive gears and bearings of tracking brackets: High temperature resistance, wear resistance, and oxidation resistance are required;
Motor and lead screw transmission systems: Low friction, aging resistance, and low oil separation of grease are required;
Waterproof sealing components: They need to have rust prevention, waterproof, and ultraviolet resistance properties.
Traditional grease is prone to deterioration, melting, or even loss in high-temperature and sun-exposed environments, which not only affects lubrication but may also contaminate the equipment surface. To address this, Baoxing has launched a series of high-performance synthetic greases suitable for PV equipment. These greases have excellent high-temperature stability and oxidation resistance, and can maintain a complete lubricating film in the temperature range of -40℃ to +180℃, preventing wear and jamming.
Baoxing Lubricating Oil is committed to providing customized lubrication solutions for the new energy manufacturing industry. It can recommend the most suitable lubricating oils and greases for customers based on equipment working conditions, operating environments, and component materials, helping equipment achieve efficient and long-life operation.
