In a groundbreaking move, MOL, MOL Drybulk, Furukawa Electric, and TSUNEISHI Shipbuilding have just pulled off a successful trial of the “InfraLaser” rust and coating removal system on a vessel’s outer hull. This isn’t just another tech demo; it’s a game-changer for the maritime industry. The trial, wrapped up in December 2024, has set the stage for a future where ship maintenance is cleaner, safer, and more automated.
The “InfraLaser” system, a laser-based marvel, has been in the works since 2021. It’s designed to replace the traditional sandblasting method, which, let’s face it, is a messy and environmentally unfriendly business. Sandblasting kicks up a storm of debris, including paint and waste particles, requiring extensive cleanup. In contrast, the laser-blasting method is a breath of fresh air—literally. It produces minimal dust, noise, and waste, slashing environmental pollution and boosting occupational safety.
Furukawa Electric, the brains behind the laser technology, has been fine-tuning the system with MOL and MOL Drybulk since 2022. They’ve been working hand-in-hand with TSUNEISHI Shipbuilding to tailor the technology for ship repair applications. The collaboration has been a symphony of expertise: Furukawa Electric brought its metal processing prowess, TSUNEISHI Shipbuilding contributed its shipbuilding and repair insights, and MOL and MOL Drybulk provided operational feedback. This collective effort has honed the “InfraLaser” system for real-world applications.
The trial, conducted on an MOL-operated vessel with outer hull paint supplied by Kansai Paint Marine, has confirmed the laser-based removal process’s effectiveness. The four companies are now gearing up to accelerate the system’s development as a viable alternative to sandblasting. They’re eyeing automation and labour-saving advancements, which could revolutionise ship maintenance.
One standout benefit of the laser technology is its zero reaction force. This means no recoil, allowing for smoother operation. It’s a significant leap from the traditional sandblasting method, which can be a rough and tumble affair. The “InfraLaser” system could make ship maintenance a more precise and controlled process, reducing the risk of damage to the hull and improving overall efficiency.
The successful trial has sparked a wave of excitement in the maritime industry. It’s not just about reducing environmental impact and improving working conditions; it’s about embracing a future where technology and innovation drive progress. The “InfraLaser” system could pave the way for more automated and efficient ship maintenance practices, reducing downtime and increasing operational efficiency.
The maritime industry is no stranger to innovation, but this development is a significant step forward. It challenges the status quo and pushes the boundaries of what’s possible in ship maintenance. The successful trial of the “InfraLaser” system is a testament to the power of collaboration and innovation. It’s a wake-up call for the industry to embrace new technologies and practices that can drive progress and sustainability.
The future of ship maintenance is looking brighter and cleaner, thanks to the “InfraLaser” system. It’s a bold step towards a more sustainable and efficient maritime industry. The successful trial has set the stage for a future where technology and innovation drive progress, and the maritime industry is ready to embrace it.
