Underbody cooling device for new energy vehicles (Cart-type)
1.The wheeled new energy vehicle underbody cooling device is a portable and flexible
firefighting solution designed to effectively prevent thermal runaway of electric
vehicle batteries and extinguish fires. Built on a sturdy wheeled cart, this system
combines powerful underbody cooling performance with enhanced operator safety,
allowing firefighters to operate the equipment remotely and deliver a continuous
high-volume water spray to the vehicle underbody without approaching the fire
hazard area.
2. Portable and Maneuverable: The integrated wheeled cart design enables easy
movement and precise positioning under vehicles, even in confined spaces or on
uneven terrain.
Enhanced Operator Safety: The extended operating handle keeps firefighters at a
safe distance from high-temperature environments and potential battery explosions,
minimizing on-site risks to the greatest extent.
High-Efficiency Heat Dissipation: The multi-nozzle spray manifold provides a wide
and powerful water curtain, quickly absorbing heat from the battery pack and
preventing re-ignition.
Sturdy and Durable: The heavy-duty frame and fire-resistant components can
withstand extreme temperatures and high water pressure, suitable for frequent
firefighting operations.
Flexible Deployment: Compatible with standard fire hose connections, supporting
continuous water supply from fire trucks or fixed fire hydrant systems.
Ergonomic Design: The adjustable handle and balanced cart structure reduce
operator fatigue during long-time operation.
3.
Emergency response to large-scale electric vehicle fires (e.g., electric vehicle fleet
fires, highway accidents)
Pre-cooling of electric vehicles in parking lots, charging stations and logistics
centers
Firefighting operations for electric buses, trucks and heavy-duty new energy
vehicles
Rescue missions in confined spaces (e.g., underground garages, tunnels)
4.
Working Pressure: 0.4 – 1.2 MPa
Flow Rate: 40 – 80 L/min
Net Weight: 15 kg
Applicable Chassis Height: 120 – 220 mm
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