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The Fire Rescue B-series UAV adopts a six-axis, twelve-rotor propulsion architecture, equipped with a highly redundant power system and ample safety redundancy, delivering excellent flight stability and operational reliability. Its airframe is constructed from lightweight, high-strength aerospace-grade aluminum alloy, balancing overall weight reduction with robust structural load-bearing capacity. The entire platform features a modular quick-change, quick-mount payload system, compatible with various mission payloads such as pressurized firefighting loads, horizontally launched firefighting loads, drop‑off firefighting loads, and material‑delivery payloads. By swapping different mounted payloads, it can perform specialized operations including logistical support delivery, aerial drop‑off response, tank‑mounted firefighting, aerial hose deployment, and high‑altitude window‑breaking or demolition tasks. With outstanding scene‑adaptability, it meets the demands of complex operational conditions—such as fire rescue in urban high-rise buildings, forest and grassland fire suppression, and emergency response to natural disasters—while demonstrating superior mission expandability and real‑world operational readiness.
The intelligent inspection UAV is the core perception unit of the urban low-altitude digital twin system. Based on a fully automated smart hangar cluster as the operational platform, it deeply integrates edge-computing AI large models, 5G-A integrated communication-and-sensing technology, distributed cloud computing architecture, and an intelligent scheduling system for hangar clusters, thereby building an all-weather, fully autonomous, and highly intelligent urban three-dimensional perception network. This system completely breaks through the traditional operational bottleneck of UAVs—manual flight control, manual image interpretation, and manual data analysis—and achieves a paradigm shift from a tool-like flying device to a cognitive, intelligent perception entity. Built on a cloud-native architecture, it creates an intelligent urban low-altitude perception hub, providing full-stack technological empowerment for urban three-dimensional and intelligent inspection and reconnaissance operations.
The Emergency Support B-series UAV features a high-performance coaxial six-rotor, twelve-rotor propulsion architecture, providing ample power reserve and outstanding heavy‑load carrying performance. It employs an integrated carbon‑fiber composite airframe, establishing a high‑strength, lightweight core flight platform. The aircraft integrates a multifunctional modular payload system and an intelligent ground control station, equipped with a quick‑release, rapid‑swap mounting structure that allows adaptation to different firefighting payloads based on operational conditions, enabling pressurized firefighting and rescue as well as drop‑type firefighting and rescue missions. Coupled with a compressed‑air foam supply system, it can perform high‑altitude water‑hose tethered firefighting operations, supporting aerial deployment of DN40 and DN50 fire hoses with a rated spray flow rate of up to 1,200 L/min, using compressed‑air foam for sustained firefighting. With a maximum operating altitude of 200 meters, it is capable of conducting heavy‑load firefighting at great heights and long distances.
The Emergency Support B-series UAV features a high-performance coaxial six-rotor, twelve-rotor propulsion architecture, providing ample power reserves and outstanding heavy‑load carrying performance. It employs an integrated carbon‑fiber composite airframe to create a high‑strength, lightweight core flight platform. The aircraft integrates a multifunctional modular payload system and an intelligent ground control station, equipped with a quick‑release, rapid‑swap mounting structure that allows adaptation to various firefighting payloads based on operational conditions, enabling pressurized firefighting and rescue as well as drop‑type firefighting and rescue missions. Coupled with a compressed‑air foam supply system, it can perform high‑altitude water‑hose tethered firefighting operations, supporting aerial deployment of DN40 and DN50 fire hoses with a rated spray flow rate of up to 1,200 L/min, using compressed‑air foam for sustained firefighting. With a maximum operating altitude of 200 meters, it is capable of high‑rise, long‑range, heavy‑load firefighting operations.
Water Hose Firefighting and Rescue System
◎DN40/DN50 ultra-light, high-strength fire hose specially designed for UAVs
◎50mm hose with a maximum operating height of 125m and a jet range of 20m
◎40mm hose with a maximum operating height of 51m and a jet range of 15.8m
◎Emergency detachment protection for the hose
The GF-MH-100A firefighting UAV has a maximum payload capacity of 100 kg and, with a 75-kg payload, a flight endurance of 20 minutes. It can also be equipped with a ground‑based tethered power module to enable 24‑hour continuous aerial operations. By switching between different functional payload modules, it can meet emergency firefighting needs such as reconnaissance and voice broadcasting, surveying and modeling, monitoring and surveillance, communication relay networking, fire suppression, and logistics delivery. When paired with a compressed‑air foam vehicle and a tethered DN40 fire hose, it can deliver firefighting capabilities: at tethered operation altitudes of ≥120 m, the foam‑water mixture flow rate is ≥120 L/min, and the compressed‑air foam flow rate is ≥800 L/min; at tethered operation altitudes of ≥160 m, the foam‑water mixture flow rate is ≥60 L/min, and the compressed‑air foam flow rate is ≥600 L/min. It also supports data integration with third‑party control platforms.
Water Hose Firefighting and Rescue System
40/50mm Ultra-lightweight High-strength Fire Hose for UAVs
Effective operating height up to 200m
Standard spray flow rate up to 1200L/min, range >20m
Emergency detachment protection for the hose
Stored-pressure dry powder/water-based fire suppression system
2 × 30 L of effective extinguishing agent filling volume
500 m³ Confined Space Fire Extinguishing Capability
Fire Extinguisher Tank Effective Volume: 30 L
Effective Range: 10 m
Net Fire Extinguishing Agent Capacity: 25 L
Spray Boom Length: 1.5–4 m
Equipped with both visible-light and infrared imaging capabilities, the camera supports still-image capture and delivers high-resolution imagery. The pod can stream video in real time and store footage locally, while also supporting snapshot capture and target tracking. It enables lens zooming and precise positional measurement and localization of areas of interest, and features robust anti-jamming performance.
◎1920×1080 visible-light video resolution
◎10x optical zoom (visible light); 8x digital zoom (thermal imaging)
◎640×512 high-resolution thermal imaging
◎1400m high-precision laser ranging distance