What is the role of the ship purifier on the ship?

The role of a ship purifier can vary depending on its specific type and application. Generally speaking, ship purifiers play a crucial role in maintaining the cleanliness and efficiency of various systems on a ship. Here are some key roles of ship purifiers:

1. Oil and Water Separation:

   • Purpose: To separate water and other contaminants from oil mixtures using the principle of density difference.
   • Mechanism: Heavier particles are squeezed outward, while lighter particles remain closer to the center.
   • Importance: Proper maintenance of purifiers is essential for smooth and accurate operation. Factors such as temperature, feed rate, type of gravity disk, and oil density can affect the performance of purifiers.

2. Exhaust Gas Purification:

   • Purpose: To reduce pollutants in ship exhaust gases to protect the marine environment and human health.
   • Types: Wet and dry purifiers.
     • Wet Purifiers: Use water mist to quench pollutants, effectively reducing sulfur dioxide levels in exhaust gases.
     • Dry Purifiers: Use filters to remove particulate matter from exhaust gases, offering simplicity and low maintenance costs.
   • Effectiveness: Ship purifiers can reduce sulfur dioxide and particulate matter emissions by at least 90% and 70%, respectively.

3. Welding Fume Purification in Shipbuilding:

   • Purpose: To capture and purify welding fumes and harmful gases generated during the shipbuilding process.
   • Mechanism: Powerful suction devices quickly draw welding fumes into the purifier, which then passes through a multi-layer filter system to remove particulates, harmful gases, and other pollutants.
   • Benefits: Improved working environment, protected health of workers, enhanced shipbuilding quality and efficiency, and reduced harmful emissions.

In summary, ship purifiers play a vital role in maintaining the cleanliness and efficiency of various systems on a ship. They help separate oil and water, purify exhaust gases, and capture and purify welding fumes in shipbuilding. By fulfilling these roles, ship purifiers contribute to the protection of the marine environment, human health, and the quality and efficiency of shipbuilding processes.