Maintenance of Marine Air Vent
The air quality inside the ship has an important influence on the health and life safety of the crew. During the voyage, the air inside the ship will become dirty because of the closed environment and the exhaust gas discharged by machinery and equipment, and even lead to the life danger of the crew in serious cases.
Overview
Maintenance standard：
1. Regularly check the condition of the ship's vents, including the tightness, waterproofness and looseness of the vents;
2. Clean the vent and its surrounding area, including cleaning the debris, dust, cobwebs, etc. on the ship's vent, and keep the vent unblocked;
3. Replace the filter screen of the vent, and regularly replace the filter screen of the vent to prevent pollutants such as dust from entering the cabin;
4. Check the condition of the ventilation pipe, and check whether the ventilation pipe is damaged or blocked;
5. Replace the filter element of ventilation pipe, and replace the filter element of ventilation pipe regularly to prevent pollutants such as dust from entering the cabin.
