What is Marine Suction Bellmouth？
Marine suction bellmouth refers to the intake of water and air installed on the ship, which is a common accessory in the ship piping engineering. Marine suction bellmouth can be installed in different tanks of the ship, such as oil tanks, water tanks, sewage Wells, etc., its role is to provide fuel for the main engine, adjust the state of the ship during navigation and the load weight of the cargo.
Overview
Working Principle
1. Negative pressure: Negative pressure is generated at the Marine suction bellmouth through a pump or other device to form suction.
2. Air flow: Negative pressure causes the surrounding air to flow to the Marine suction bellmouth.
3. Reduce the liquid level pressure: A low pressure area is formed near the Marine suction bellmouth, so that the liquid is inhaled.
4. Liquid flow: The liquid enters the Marine suction bellmouth under the action of suction.
5. Pipeline transmission: The liquid entering the Marine suction bellmouth is transported to the destination through the pipeline.
Main Structure
Inlet pipe: The pipe connecting the Marine suction bellmouth and other systems.
Filter screen: Prevent large debris from entering.
Sealing device: Ensure the sealing of the Marine suction bellmouth and the hull connection.
Suction body: The main part, with a certain shape and size.
Connecting parts: Used to connect with other devices or pipelines.
Drawing
Images of Marine Suction Bellmouth
