Greatly Expanding Means of Cleaning Near-shore and Inland Waterways

Votes: 9
Views: 229

There is a dire need to better protect the health of seashores, lakes and rivers, especially fishing grounds. A unique clean-up boat is described below. It aims to markedly reduce the cost and increase the effectiveness of meeting the need.

Though originally conceived by RESTCo, an Ottawa, Canada based R&D company, solely to recover spilled oil, it has morphed into a boat capable of filling multiple roles. It offers unprecedented economies through its standardized, simple features.

In its basic form and with a ramp it can serve as a general-purpose, beachable workboat. It becomes a clean-up vessel for oil, plastic or algae by adding special equipment, making it comparable to a basic vacuum cleaner with multiple, quickly changeable attachments.

The skimming function requires the boat to incorporate a mid-ship moon pool to accommodate a removable gravimetric oil/water separation tower. In workboat mode this pool is sealed closed. The pool has multiple other uses – for fishing, underwater search, research or diving.

For plastic or algae clean-up a conveyor, made from recycled plastic filter fabric, is used. This is a unique application of a widely used felt-like material used in oil-spill clean-up.

Effective oil-spill recovery demands fast response, unlike the usual practice today. This demands widespread, ready-to-go availability of the right equipment with local, trained crew, made up, for example, of fisherman and rapid-response personnel. Since oil clean-up is typically sporadic, having specialized equipment idle nearly all the time is expensive. This multi-purpose concept is an obvious answer to a high cost of protection.

Measuring only 23 ft by 8 1/2 ft the boat is readily trailerable and therefore rapidly movable to where and when it is most needed.

Larger, marine skimmers using the same oil-collection technology have been tested by third parties and proven to collect more than 90% of oil. This boat complements deep-sea skimmers, owing to its shallow-water capability.

The boat and its ancillary equipment only require capability that is widely available to manufacture any of the equipment.

Identifying priority markets for such a vessel requires an understanding of where existing capacity is inadequate, pollution is most prevalent, and its impact will be most beneficial. RESTCo has a good understanding of these markets through years of research and industry association. Marketing requires a recognition that these different aspects demand different strategies. Workboats are marketed via specialized distributors or direct sale from a boat builder. Recreation boats are primarily distributed via boat dealers. A major market for these boats will be remote communities dependent on maintaining healthy fishing grounds. Special consideration will be given to how best to serve their needs.

A boat so simple that it can be delivered at a competitive price point, and so versatile, offers incomparable value for money, a tangible benefit for a cleaner environment.

Models of our boat have been tested in RESTCo’s own test tank and its full-sized tower tested in our modified pontoon boat. Presently, arrangements are being made for our design to be refined by a naval architect.

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  • ABOUT THE ENTRANT

  • Name:
    Peter Russell
  • Type of entry:
    team
    Team members:
    Peter Russell
    Bill Adams
    Chris Ives
    Wes Gerrish
    Darryl McMahon
  • Profession:
    Engineer/Designer
  • Peter is inspired by:
    Practical devices to improve health and environment
  • Patent status:
    none