With the rapid development of the photovoltaic industry, the application scenarios of photovoltaic power stations are becoming increasingly diverse, ranging from large-scale ground-mounted power stations, industrial and commercial rooftop photovoltaics, to mountainous photovoltaics, and photovoltaics integrated with fishery and solar energy. The layout of photovoltaic modules and environmental conditions vary greatly across different scenarios, posing higher requirements for the adaptability of cleaning equipment. Traditional cleaning equipment has poor adaptability and struggles to meet the cleaning needs of various scenarios, leading to suboptimal cleaning results and low operation and maintenance efficiency. Based on the full-scenario operation and maintenance needs, Suzhou LAILX has developed and launched the H233 photovoltaic cleaning drone. With its flexible adaptability and diverse functional design, it covers the cleaning needs of various photovoltaic scenarios and has become an "all-around assistant" for photovoltaic operation and maintenance.

Large-scale ground photovoltaic power stations are one of the core application scenarios for H233. These power stations feature a large number of photovoltaic modules, concentrated distribution, and extensive cleaning areas, demanding extremely high cleaning efficiency and continuity. H233 is equipped with a 50L large-capacity water tank and a dual-impeller high-pressure water pump, enabling long-duration continuous operation without the need for frequent water replenishment for each sortie. The 360° circulating spray head provides a wide cleaning coverage, achieving a cleaning efficiency of up to 2 hours per megawatt (MW). With 8 hours of operation per day, it can complete the cleaning of 4MW of modules, significantly enhancing cleaning efficiency and shortening maintenance and operation cycles. Additionally, the equipment supports RTK high-precision positioning and automatic route planning, allowing for customized cleaning routes based on the layout of photovoltaic modules. It achieves automatic cleaning and breakpoint resume within a 2km radius, ensuring no cleaning dead zones and avoiding omissions caused by manual operations. Furthermore, the optional LX220SX mobile charging station enables rapid energy replenishment, taking only 10 minutes to fully charge, ensuring continuous cleaning operations and meeting the large-scale cleaning needs of large-scale ground power stations.

In the industrial and commercial rooftop photovoltaic (PV) scenario, the complexity of roof structures, limited space, and high risks associated with working at heights pose challenges for PV cleaning. The H233, with its flexible body design and precise maneuverability, perfectly fits this type of scenario. It features an industrial-grade four-axis body with a moderate size, allowing it to navigate precisely through complex roof structures while avoiding obstacles such as parapets and ventilation ducts. The comprehensive obstacle avoidance system can sense the rooftop environment in real time, automatically adjusting its flight trajectory to prevent collisions that could damage equipment and roof facilities. Additionally, the remote control mode eliminates the need for scaffolding, allowing operators to complete cleaning tasks from the ground, thus completely eliminating the risk of falling from heights. This not only ensures operational safety but also addresses the difficulty of rooftop cleaning. For areas that are difficult to reach manually, such as corners and gaps of rooftop PV modules, the H233 can achieve thorough cleaning through precise hovering and flexible steering, ensuring optimal cleaning results.

Mountainous photovoltaic power stations, characterized by complex terrain, steep slopes, and dangerous roads, are difficult to access with traditional cleaning equipment. Manual cleaning not only has low efficiency but also poses safety risks such as rockfall and slipping. H233, with its excellent terrain adaptability, can easily meet the cleaning needs of mountainous photovoltaic power stations. Equipped with an RTK high-precision positioning system and terrain-following technology, it can automatically identify the undulations of mountainous terrain and the positions of photovoltaic modules, flexibly adjust its flight attitude, and precisely clean the module surface while avoiding mountain obstacles and slope gaps. The fuselage is made of high-strength carbon fiber material, which has strong impact resistance and corrosion resistance, and can adapt to the complex climate environment of mountains. It can maintain stable flight even under wind speeds not exceeding 6m/s, ensuring smooth cleaning operations. In addition, H233 can be paired with the LXH403 photovoltaic cleaning robot trolley to achieve deep cleaning of stubborn stains on the surface of mountainous photovoltaic modules through "drone water washing + robot roller brush", making the cleaning effect more thorough.

The fish-light complementary photovoltaic power station features photovoltaic modules installed above fish ponds and other water bodies. Manual cleaning requires working on the water, posing a drowning risk and being challenging. The H233's advantage in high-altitude operations is fully utilized in such scenarios. It can fly precisely above the water surface, eliminating the need for personnel to work on the water and completely avoiding the risk of drowning. The 360° rotating spray head enables comprehensive cleaning, effectively removing water vapor, dust, and algae attachments from the module surface, ensuring the photovoltaic module's power generation efficiency. Additionally, the equipment boasts excellent waterproof performance, adapting to the humid environment on the water and preventing water vapor from affecting equipment operation, ensuring safe and stable cleaning operations.

In addition to the aforementioned mainstream scenarios, H233 can also be adapted to special scenarios such as household rooftop photovoltaics and photovoltaic installations on subway station ceilings. With its diverse range of optional accessories and flexible functional design, it meets the personalized cleaning needs of different scenarios. It supports a 60KG load capacity kit, which can be expanded for the lifting of photovoltaic modules and equipment installations, enabling integrated "cleaning + lifting" operations and broadening application scenarios. The optional cleaning robot trolley can achieve deep cleaning for areas with severe dirt, further enhancing the cleaning effect.

As a core product under Suzhou LAILX, the H233 photovoltaic cleaning drone demonstrates the company's profound insight into photovoltaic operation and maintenance scenarios and its strong technological innovation capabilities through its diverse adaptability. LAILX always adheres to a customer-centric approach, focusing on the operation and maintenance needs of different scenarios, continuously optimizing product design, and enhancing product adaptability to provide customers with comprehensive photovoltaic cleaning solutions. In the future, LAILX will continue to delve deeply into the field of photovoltaic operation and maintenance, launch more high-quality products that are adaptable to all scenarios, and empower the high-quality development of the photovoltaic industry.