Nautical Term: Funnel

Definition of Funnel

A vertical or slanted structure located at the aft end of a ship, designed to house and direct exhaust gases from the engine room. This external fairing is an essential component of a ship’s exhaust system, helping to minimize drag and improve overall efficiency.

For instance, during a voyage, the captain notices an increase in fuel consumption. Upon investigation, the engineer discovers that the ship’s funnel is clogged with soot, reducing its efficiency. To resolve the issue, the crew schedules a funnel cleaning operation, ensuring that the ship’s exhaust system operates at optimal efficiency.

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