With the continuous advancement of urbanization, the number of infrastructure such as high-rise buildings, photovoltaic power stations and high-voltage transmission lines has increased year by year, and the high-altitude cleaning market has also developed rapidly. According to market research reports, the global high-altitude cleaning market is expected to grow at a compound annual growth rate of 6.3% in the next few years, and the market size will reach US$4.6 billion by 2028.

However, traditional high-altitude cleaning methods still face many challenges, including high costs, safety risks, and low efficiency. Manual high-altitude operations have great safety risks, and are prone to accidents such as falling, which poses a safety hazard. Manual cleaning requires a lot of manpower and time, which is costly and difficult to increase the frequency of cleaning. Manual cleaning is slow and has a limited coverage, making it difficult to quickly and efficiently complete large-area cleaning tasks. These problems have led to a strong demand for safer and more efficient cleaning solutions in the industry.

Based on the pain points of the high-altitude cleaning industry, the T50 aerial flexible tethered cleaning system can be adapted to M300/350 and other 3~10kg load-level drones. It uses unique flexible joints to achieve multi-angle adjustable spraying under hovering, providing a convenient and efficient operation method for the high-altitude cleaning industry. It can be widely used in a variety of high-altitude cleaning scenarios such as building exterior walls, photovoltaic panels, insulator strings, and high towers.

Possess the following characteristics and differentiated advantages

High-pressure flexible quick wash, uninterrupted tethered water supply

7.5㎡/min Flexible and fast washing: Based on the flexible joint, the working pole has a vertical ±30° adjustable angle, which can achieve fast washing while hovering, and can cover 7.5㎡ in 1 minute.

8MPa high pressure cleaning system: quickly and effectively removes stubborn stains

Uninterrupted water supply operation: supports tethered water supply, not limited by water tank capacity, and achieves long-term uninterrupted operation

Quick installation and deployment: small and compact, easy to transport and store; slide-in interface design, deployment can be completed in 1 minute

Seamless integration of flight control: Seamless integration of DJI PSDK system, enabling single-person integrated control of aircraft + spraying, and supports customized integration with more flight platforms

Applicable to multiple scenarios, flexible coverage of top and bottom surfaces Flexible movement: Suitable for drones with a load of 3~10kg, compact and lightweight, able to flexibly move in a small space and adapt to complex building environments

High-altitude stable operation: The maximum flight altitude can reach 45 meters, meeting cleaning needs at various heights

Working at height for others, multiple safety guarantees

Replace manual high-altitude operations: personnel can complete various complex high-altitude cleaning tasks through remote control, eliminating the safety hazards of high-altitude operations

Flexible adaptive balance: The flexible gimbal can adaptively eliminate the swing caused by side operation, effectively resist the flight interference caused by spraying recoil, and ensure the safety of operation.

Laser real-time distance measurement: The distance measurement module can display the working distance in real time during operation, ensuring a stable and optimal spraying distance, with a maximum effective distance of 3 meters.

Customer Case 1: Give Shenzhen Landmark a New Look

A high-end commercial building in Shenzhen is located in the bustling commercial office district of Nanshan. It is a commercial office building about 200 meters high and with a total construction area of 50,000 square meters. It is one of the landmark buildings in Nanshan District. Due to the continuous rainy weather in Guangdong, mold spots and dust accumulation appeared on the surface of the exterior walls, which affected the beauty of the building and the durability of the building materials. In order to maintain the high-end image of the building, ensure tenant satisfaction, and support the building's leasing business, the building management office decided to seek an efficient and safe exterior wall cleaning solution. After a three-day operation inspection, Wanxun analyzed the overall dirtiness of the exterior wall, and finally provided an aerial tethered cleaning solution with the T50 aerial flexible tethered cleaning system as the core, paired with a professional foam cleaner targeting mold, to provide the building with Customized and implemented efficient, safe, full surface coverage cleaning solutions.

By using the T50 aerial tethered flexible cleaning system, customers have gained significant benefits: - Improved safety: UAVs replace manual labor for high-altitude operations, greatly reducing safety risks; - Improved efficiency: An efficient cleaning system can quickly A large area of curtain wall cleaning was completed in-house, reducing the impact on daily office work; - Significant effects: The powerful high-pressure cleaning capability completely removed stubborn stains and mildew spots, giving the building a brand new look; - Cost savings: Reduce labor and time costs , improving the economic benefits of the overall operation; - Protecting building materials: Effective cleaning protects the durability of building materials and extends the service life of exterior walls.

Customer Case 2: Creating a new benchmark for high-altitude cleaning for a complex building in Shenzhen

A real estate group in Shenzhen is one of the leading real estate companies in China, with its business covering many major economic circles and hub cities across the country. Its complex building located in Nanshan District, Shenzhen is an important project integrating office, commerce and residence, with a total construction area of approximately 200,000 square meters and a total exterior wall area of 150,000 square meters. The building has an average daily flow of tens of thousands of people. Frequent use and hot and humid climate require regular cleaning of the exterior walls. However, due to its height and scale, traditional cleaning methods have pain points such as safety risks, high costs, low efficiency, and difficulty in ensuring cleaning effects. One week before the operation, the customer team and the Wanxun operation team conducted an overall inspection of the dirt on the building's exterior walls through aerial drones, and finally adopted an aerial tethered cleaning solution with the T50 aerial flexible tethered cleaning system as the core.

By applying the T50 aerial tethered flexible cleaning system, customers have achieved significant benefits: - Significantly improved safety: remote operations avoid the risk of operators working at heights and ensure personal safety; - Cost savings: significantly reduce labor costs and Equipment maintenance costs save a lot of money in the long run; - Improved cleaning efficiency: The high-efficiency cleaning capacity of 7.5㎡/minute greatly shortens the cleaning time of large-area exterior walls and improves work efficiency; - Improved cleaning quality: ensures that The coverage of all areas and the cleaning effect of stubborn stains maintain the beautiful image of the building; - Environmental benefits: Reduce the use of water resources and detergents, reduce the impact on the environment, and conform to the concept of green environmental protection.

The T50 aerial flexible tethered cleaning system not only solves many pain points of traditional high-altitude cleaning methods, but also brings technological innovation and development momentum to the high-altitude cleaning industry. By promoting the advancement of high-altitude cleaning technology, the T50 helps improve the operating efficiency and safety level of the entire industry. At the same time, it also provides efficient and safe solutions for various high-altitude cleaning scenarios such as photovoltaic panels, insulator strings, and towers, further assisting the development of low-altitude economy. In the future, with the continuous improvement of technology and the expansion of application scope, T50 will continue to bring more possibilities and greater value to the high-altitude cleaning industry.