Fire on Board: Ventilation and Flow Path Management

Welcome to another episode of the Fire On Board Video Series. In this instructional video, we will focus on tactical ventilation and flow path management while fighting shipboard fires. Effective ventilation is critical for maintaining a safe environment during firefighting operations.
Ventilating a vessel involves various methods such as leveraging wind direction, utilizing vertical or horizontal ventilation techniques, or a combination of both. Assisted ventilation methods may employ fans or water streams to forcefully remove smoke and gases from confined spaces while introducing fresh air.
One essential technique for onboard ships is utilizing the vessel's maneuverability to influence the flow of smoke and burn gases. By strategically turning the ship, we can divert the flow path away from vulnerable areas and establish a safe route for firefighting teams.
It's important to note that proper ventilation measures should be taken when opening doors to burning compartments. This helps prevent a dangerous bi-directional flow path where burn gases and steam can rapidly move towards firefighters at high speed and pressure.
Mastering tactical ventilation and flow path management is essential for effective firefighting on vessels. Stay tuned for more insightful episodes of the Fire On Board Video Series, where we explore essential techniques and safety measures.
#firefighting #flowpath #flow path fire dynamics
Here the channel we recommended: @visiomare
If you are interested in practical STCW Basic Safety Training in Germany, visit www.sos-ruegen.de/
Want to contribute to save lives at sea? Consider a donation to Sea-Watch: sea-watch.org/en/donate/

[@Unknow_man3]

Informative Great video..

[@MaydayAcademy]

Glad you liked it

[@latumaerisasaragih4841]

What is the software to simulated this?

[@MaydayAcademy]

I used Blender for the 3D modelling. It is free and open source but takes some time to get your head around it.
Best, Marie

[@healthin143]

Wont opening ventilation increase the oxygen supply and increase the fire?

[@MaydayAcademy]

Yes, it will. That is why it must always be done in a coordinated attack. That means that we must put water on the fire or in the compartment immediately when we start ventilating.
The advantage is that the flow path will draw our water and steam into the fire where is can take effect. It also increases our visibility.
These advantages outweigh the effect of oxygen supply.
Hope that reply was helpful. If you have further questions, please reach out.
Best wishes,
Marie

[@healthin143]

@@MaydayAcademy thank you. And what to do in enclosed spaces