Machinery

Lessons Learned: Importance of Cooling Cycle in Preventing Laundry Burns

This security alert, issued by the Marine Security Discussion board (MSF), describes an onboard incident during which a crew member sustained a burn harm whereas utilizing laundry gear. The report goals to spotlight operational hazards and share preventative measures.

What Occurred

Whereas performing laundry duties, a crew member opened a tumble dryer earlier than the drying cycle had completed. Upon reaching inside, their left decrease arm got here into contact with the heated door body, leading to a minor burn.

Why It Occurred 

The incident occurred as a result of the tumble dryer was opened throughout the energetic drying course of, earlier than the cooling cycle had accomplished. Producer specs indicated that inner temperatures may attain as much as 80°C throughout operation. Vessel testing confirmed that instantly after opening mid-cycle, the door body temperature measured 80.2°C and remained above 60°C for about two and a half minutes. 

At these temperatures, second-degree burns can happen relying on contact time and floor materials. In distinction, after a full drying and cooling cycle, the door body temperature was measured at a safer 40°C.

Actions Taken

The incident was circulated throughout the operator’s fleet to boost consciousness. Warning indicators have been positioned on tumble dryers instructing the crew to not open the machine till the cycle finishes. The laundry-related danger evaluation was up to date to mirror the hazard of residual warmth.

Classes Realized

At all times enable laundry gear to finish each the drying and cooling phases earlier than opening.
Comply with producer’s security directions to forestall publicity to excessive temperatures.
Conduct temperature checks and hazard assessments for onboard gear.
Use clear signage to speak operational hazards to the crew.
Embody laundry equipment security in routine crew coaching and danger briefings.

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Supply: Marine Security Discussion board


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Ryan

Ryan O'Neill is a maritime enthusiast and writer who has a passion for studying and writing about ships and the maritime industry in general. With a deep passion for the sea and all things nautical, Ryan has a plan to unite maritime professionals to share their knowledge and truly connect Sea 2 Shore.

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