A fireplace broke out within the gasoline air purifier room of a automotive provider whereas at sea, main the crew to evacuate the engine room and deploy the carbon dioxide firefighting system after shutting down the gasoline provide and air flow. Though the fireplace was efficiently extinguished, it left the vessel with out energy, requiring it to be towed to port for repairs. The hearth was traced again to a fuel oil spray brought on by a indifferent actuator from a three-way inlet gasoline valve, which allowed gasoline to spray overheating and electrical tools. The crew’s swift response was essential in stopping extra intensive harm and guaranteeing the security of all onboard, studies MAIB.
Concerning the incident
A big automotive provider skilled a hearth in its gasoline air purifier room whereas in transit. The crew promptly evacuated the engine room, halted air flow, and reduce off the gasoline provide earlier than deploying the carbon dioxide firefighting system.
Bulkhead temperatures have been monitored till the fireplace was declared extinguished as soon as they reached a secure stage. Because of the fireplace, the vessel misplaced energy and required towing to port for repairs.
Subsequent inspections revealed that the fireplace had prompted important harm to the gasoline air purifier room, together with purifiers, gasoline booster modules, heaters, and related electrical programs. The adjoining engine room area additionally suffered some harm.
The hearth was traced to a fuel oil spray from a indifferent actuator on a three-way inlet gasoline valve, which allowed gasoline to spray over close by heating and electrical tools. Free screws on the actuator have been recognized because the seemingly reason behind the detachment.
Classes:
Motion: The crew’s efficient response to the fireplace prevented additional harm and danger to life. Their actions ensured the vessel could possibly be safely towed to port for repairs.
Remark: Common vigilance throughout engine room inspections can stop incidents. Even small elements, like actuator screws, can have a major influence on security and needs to be checked and maintained usually.
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Supply: MAIB
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