High-Rise Facade Cleaning,Urban & Infrastructure Cleaning,Urban Management,Urban governance and surveying-High-Rise Facade Cleaning-Fanhan Information Technology ( Shanghai ) Co., Ltd

High-Rise Cleaning Drone Solutions by Fanhan

For many years, Fanhan has focused on drone research and development, and specifically on applying drone technology to the cleaning industry. We have a strong R&D team and have independently developed a dual-tether system (water and electricity), suitable for industrial-grade high-altitude operations.

For glass curtain wall cleaning, we have developed a drone specifically designed for high-altitude cleaning. The FH580 cleaning drone features a precise flight control system and a powerful, responsive system. Combined with an adjustable pressure spray system, it can intelligently plan its path, autonomously adapt to different curtain wall structures, and identify stain types, achieving efficient, comprehensive, and low-water-consumption three-dimensional cleaning, redefining the way high-rise building exterior walls are maintained.

Fanhan High-Rise Building Facades Cleaning Drone Solution

Fanhan's years of experience with drone technology deliver a truly safe, efficient, and reusable automated glass curtain wall cleaning solution.

*Stable, close-to-wall flight and real-time obstacle avoidance by drones in complex facade environments;
*Precise cleaning process for different types of stains using an adaptive spray system;
*Intelligent collaboration throughout the entire process, from path planning to job completion;
*Comparative real-world cleaning results under various curtain wall structures.
Let technology replace manual labor, making cleaning smarter and safer.

Precise and Stable Wall-Following Flight Capability of the Cleaning Drone

The FJ-02 dual-tethered cleaning drone features a dual-tether system, ensuring uninterrupted power and water supply while utilizing high-precision positioning and adaptive flight control algorithms to guarantee stable wall-hugging flight on large facades. The system can sense changes in building structure and airflow in real time and automatically adjust its flight path, maintaining a set distance from the wall during cleaning, thus achieving efficient, blind-spot-free, all-around cleaning.

Intelligent Sensing and Safety Protection System of the Cleaning Drone

The FJ-02 system is equipped with a dual/quad-light pod and obstacle avoidance radar, combined with RTK positioning, providing all-around obstacle perception capabilities. This cleaning drone also features automatic obstacle avoidance and emergency hovering functions, seamlessly switching to a 4G network even in weak signal conditions, ensuring complete control and visibility throughout the flight, significantly improving safety for high-rise operations.

Efficient and Customizable Cleaning Solutions and Intelligent Operating System

This cleaning drone adopts a modular high-pressure nozzle design, supporting freely adjustable flow rate and atomized particle size, effectively cleaning different types of stains. It integrates intelligent flight path planning, enabling it to autonomously identify curtain wall areas and generate cleaning paths. Furthermore, it can perform targeted deep cleaning of heavily contaminated areas, improving cleaning quality while reducing operation time and labor costs.

Providing Comprehensive Drone Solutions for All Industries

Leveraging advanced drone technology to empower public safety, industrial operations, urban governance, and low-altitude logistics.

Public Service & Public Safety

Production Operations and Inspections

Urban governance and surveying

Low-altitude transportation and consumption

FAQ

Q:How long does it typically take for a drone to complete the curtain wall cleaning of a high-rise building from deployment to completion?: The actual operation time is affected by the building's height, facade complexity, and the degree of soiling. For example, a single drone would take approximately 4-6 hours to complete a full cleaning of a standard 30-story glass curtain wall building. We can offer a multi-drone collaborative operation mode, further reducing the project time to about one-third of traditional manual cleaning.

Q:How can signal transmission and operational safety be ensured when drones are operating at high altitudes?: The drone employs a 2km image transmission and a 4G dual-link redundant communication system, automatically switching in obstructed environments to ensure a consistently stable signal. During flight, it features multiple protection mechanisms, including real-time obstacle avoidance, automatic hovering, and return-to-home upon loss of connection. Combined with a night vision lighting system, this ensures safe and reliable high-altitude operations.

Q:How can cleaning drones achieve consistent cleaning results when dealing with different types of stains (such as dust, oil, and rainwater stains)?: The drone is equipped with a modular high-pressure spray system, supporting stepless flow rate adjustment from 28 to 40 L/min, and precise control of atomized particle size within the range of 50–500 μm. The system can automatically match water pressure, flow rate, and detergent ratio according to preset cleaning modes, and can activate a targeted intensive cleaning mode for stubborn stains such as oil. During the cleaning process, FPV cameras and a sensing system can identify stain residue in real time and initiate secondary local cleaning if necessary to ensure uniform and satisfactory cleanliness of the curtain wall surface.

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Please provide your demands and we will work out a plan for you.If you have any questions, fell free to contact with me.

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