Fixed Foam Fire Fighting System In Engine Room

Fixed high expansion foam system if a fire breaks out in an enclosed area on a vessel we depend on an extinguishing system that deploys quickly is effective and safe for personnel.

Fixed foam fire fighting system in engine room. 7 2 2 on ships fitted with an emergency generator one engine room fan should be arranged to be powered from it so that the room can be ventilated after the fire is extinguished. So next time we check the foam certificate on a chemical tanker we must look for the information mentioning the foam to be alcohol resistant. These systems cover of different areas of the engine room but not the switchboard or the electrical generating component of the power generators. The high expansion foam system uses foam consisting of a synthetic foam concentrate water and air which is highly effective for machinery space applications.

This is because these ships carry alcohols like methanol ethanol as cargo. Investigations have shown that in many engine room fires it has taken too long for a decision to release the fixed fire extinguishing system to be made an average of more than 30 minutes since the fire has been discovered. 7 9 2 pre mix foam systems. Engine room fire fighting equipment.

Often that is much too long because the fire may then have taken full control. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. Alcohol surfactant and other harmless materials. Engine room pump room paint store etc.

On other ships the contents of mgn 354 will be. 7 15 cargo spaces fixed fire extinguishing system exemption. This is of the more modern type of water nozzles that actually supply a very fine mist rather than a flow of water. Foam gives smothering and cooling effect to the applied area.

Below you can see a typical line diagram of fixed foam fire fighting system. Foam fixed fire extinguishing systems are very effective and popular fixed fire fighting system in marine field. Engine room sprinkler system. A high expansion foam system consists of both the foam generators and the dedicated foam concentrate approved during the fire testing specified in 3 1 3.

2 9 inside air foam systemis a fixed high expansion foam fire extinguishing system with foam generators located inside the protected space and drawing air from that space. The foam premix solution is clean agent including. The hi ex foam system is suitable for use for fire extinction of solid fuel or flammable liquid fires in areas where the expanded foam can be contained.