The LT-UAVFW type water hose tethered fire extinguishing UAV is the latest self-designed by our company in response to the needs of high-rise urban firefighting. This drone can fully realize the long distance between the operator and the fire site through the high-altitude water spray fire extinguishing operation. The advantages of separation can well protect the personal safety of firefighters. The UAV has the characteristics of novel structure, stable and reliable performance, flexible operation, convenient maintenance, long water spray distance and large flow rate. The drone can be loaded on the fire truck and can be quickly launched. It is connected to the fire truck water tank through a special high-pressure hose. The efficient foam/water-based fire extinguishing agent inside the fire truck water tank is delivered to the drone platform. The spout is sprayed out horizontally to achieve the effect of extinguishing the fire.
2,Features
1★60kg super load, bring greater safety redundancy 2★High strength 3K carbon fiber frame, good rigidity and light weight 3★Provide one-key automatic return home, runaway return home, low voltage alarm function 4 ★ Custom high-pressure buoyancy hose 5 ★ Long range, up to 15m
3,Overall performance parameters
UAV platform 1 UAV type: four-axis eight-rotor 2 Body wheelbase: 1850mm 3 Overall dimensions: 1850mmx1850mmx800mm (arm extended, blade extended) 650mmx650mmx800mm (arm folded) 4 Flight speed: 0-16m/s 5 Maximum relative flying height: 1200m 6 Maximum wind speed: 8m/s 7 Signal effective distance: 3-5 km (open without obstruction, without electromagnetic interference) 8 Body weight (including battery): 50kg 9 Maximum takeoff weight: 120kg 10 ★ Maximum payload: 60kg 11 No-load flight time: 30-40 min, 12 Cargo flight time: 12-15 min 13 Battery capacity: 12S*4@46000mah 14 Hovering accuracy: horizontal ±0.5m, vertical ±0.5m 15 ★Safety function: one-key automatic return to home, out of control return home, low voltage alarm 16 ★Flight mode: attitude/GPS full height setting (attitude mode height setting function: in the case of weak or missing GPS signal, the height setting function can still be realized, which is convenient for working between urban buildings with weak GPS signal)
4,Handheld ground station
1★Portable ground station, weight less than 1.5kg
2 ★ Life time: ≥1.5h
3★Control distance: ≥5km
4 Support all aircraft operations and powder fire extinguishing functions
5 Mobile terminal display, convenient and fast
Reconnaissance function
1 Front-facing 2 million pixel camera, convenient operation and fire detection
2 The headlamp can be turned on remotely: the headlamp can be turned on remotely, which is convenient for night lighting operation
6 ★ spraying distance: 15m (increasing the water supply pressure, the spraying distance will be greater)
5. List of supporting equipment 1. Four-axis eight-rotor drone 2. Handheld remote control 3. Drone power battery 4. Power battery charger 5. Maintenance kit 6. Working kit (including 5kg dry powder fire extinguisher, fire extinguishing bomb launcher, fire extinguishing bomb) 6. Honor of the manufacturer 1. The enterprise responsible for the production of key technical equipment for emergency production 2. The Ministry of Public Security Police Equipment Procurement Center won the bid for the shortlisted enterprises 3. National High-tech Enterprise 4. Beijing-level enterprise R&D center 5. Beijing Patent Pilot Unit 6. Beijing's key emergency enterprises 7. Weaponry equipment research and production unit second-class confidential enterprise 8. New Third Board Enterprises 9. Information system integration and service level 3 enterprise 10. CMMI3 software capability maturity model integration enterprise 11. Environmental management system certification 12. Occupational health and safety management system certification 13. Quality management system certification 14. Patent system certification
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