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Customer Challenges

Key Benefits

Our Solution

High-rise Facade Cleaning Solution

This solution adopts the multi-rotor UAVs EHM-2000 or EHM-2600 equipped with high-rise cleaning modules to perform building cleaning tasks. It supports automatic cleaning route planning and autonomous cleaning.

✅ Rapid deployment, 24-hour operation, and cleaning of blind spots inaccessible to manual work.


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Flight Platform

  • EHM-2000

    Power Type: Electric

    Unfolded Dimensions (mm): 2659×2659×730

    Folded Dimensions (mm): 982×692×447

    Wheelbase: 2000 mm

    Maximum Take-off Weight: 85 kg

    Maximum Payload: 40 kg

    Maximum Flight Speed: 20 m/s

    Wind Resistance Level: Level 6

    Endurance: 60 min (no load) / 25 min (40 kg payload)

    Maximum Operating Altitude: 4000 m

    Maximum Communication Range: 20 km

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  • EHM-2600

    Power Source: Electric

    Unfolded Size (mm): 3650×3650×895

    Folded Size (mm): 1470×1020×520

    Wheelbase: 2600mmMaximum 

    Take-off Weight: 176kg

    Maximum Payload: 98kg

    Maximum Flight Speed: 20m/s

    Wind Resistance Rating: Grade 6

    Endurance: 60min (no load), 25min (70kg)

    Maximum Operating Altitude: 4000m

    Maximum Communication Distance: 20km

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Payload

  • High-rise Cleaning Module

    Working pressure: 0.8–2.5MPa adjustable, compatible with various water supply equipment

    Jet range: Horizontal effective range ≥20 meters

    Water flow: 15–40L/min gear adjustable, meeting different fire fighting / flushing requirements

  • Lighting Module

    The UAV lighting module features/prioritizes high brightness, long endurance, stable compatibility and safe practicality, meeting the needs of nighttime operations in various scenarios.


  • Dual-Light Pod

    Camera Payload with Three-Axis Stabilized Gimbal

    30× Visible Imaging Resolution: 1920×1080

    Maximum Zoom Focal Length: 47mm

    Infrared Thermal Imaging Resolution: 640×512

    Focal Length: 18mm


Workflow

1.Clarify the high-rise cleaning areas and pollution levels, plan the UAV flight path, and check the water gun, water supply system, and the status of endurance and positioning equipment.

2.After the UAV takes off, hover accurately over the cleaning area, remotely control and fix the operating height, and connect to the ground water supply equipment to ensure a stable water flow supply.

3.First spray special cleaner on heavily polluted areas, achieve pre-wetting, and then spray clean water for cleaning.

4.After operation, perform millimeter-level re-inspection with the zoom camera, automatically mark rework coordinates for residual water stains, generate a digital report including cleanliness rating (A–F), and sync the data to the building management system for archiving.


Use Cases

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