Many onboard and submerged systems are built on chemicals that are unavoidably released into the oceans. Furetank has created the VINGA vessel line to eliminate harmful substances and find innovative solutions.
UN says that healthy oceans are necessary for a healthy planet as well as healthy human communities. The ocean contains eighty percent of the life on Earth. It captures carbon dioxide and controls our climate. It also sustains us all by providing 50% of our oxygen. Furetanks zero vision goals include protecting the ocean health and preventing any damage to the environment.
Furetank strives to adhere to all applicable customer, national, and international regulations. Sometimes, it even exceeds them. Furetank actively participates in research and applies technological advances to achieve these goals. These are some examples of our current efforts.
Biodegradable lubricants
Furetank’s VINGA vessels are designed to qualify for trade in sensitive areas, holding a VGP (Vessel General Permit) for all oil-to-water interfaces. This includes using only biodegradable and Environmentally Acceptable Lubricants on all water interfaces. Furetank has invested extra to ensure that this practice is extended to all deck machinery, equipment, and equipment that could cause leaks to the ocean (e.g. cranes, winches, etc.).
Airguard seal on propeller shaft
All vessels in the VINGA series are equipped with a ducted propeller. The propeller shaft has a Wrtsil Airguard seal. This seal is anti-pollution and environmentally friendly.
It works by compressing air that is applied to the space between the seal rings. It is set higher than seawater pressure. This causes a small amount to be forced out into seawater. The void space is connected with an inboard drain collection device. Any seawater and lubricant fluid that gets into the void space will be automatically drained inboard. This will set off an alarm, prevent lubricant oil leaking outboard, and keep seawater from entering the tube.
Aluminium anodes on the hull
To protect the hull from corrosion, most tankers that transport European waters use sacrificial Zinc Anodes. They intentionally release zinc into ocean waters. However, the research society has raised concerns about potential adverse effects zinc might have on aquatic organisms. It could impact cellular processes, growth, reproduction, and other cellular processes. Furetank replaced all zinc anodes by the less harmful aluminum.
Ultrasonic antifouling system
The anti-fouling system prevents marine organisms and other creatures from growing on coolers. Copper rods are the most common choice. They displace copper and create an environment that is hostile to aquatic life.
Furetank is testing a new innovation: an ultrasonic Anti-Fouling System. It emits sounds that cause vibrations on cooler surfaces to prevent organisms from surviving. Although the final results are yet to be determined, Furetank considers this a positive step towards reducing emissions to the sea.
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