What type of system is used for the removal of moisture from compressed air in a ship?

A dehydrator is a specialized system designed to remove moisture from compressed air in various applications, including onboard ships. The role of moisture control is crucial in maintaining the integrity and functionality of pneumatic systems and equipment that depend on compressed air. Excess moisture can lead to corrosion, equipment malfunction, and decreased efficiency.

Dehydrators commonly employ methods such as refrigeration or adsorption to effectively extract moisture from the air stream. In a refrigeration dehydrator, the air is cooled to below its dew point, causing moisture to condense and separate, while in adsorption dehydrators, materials like silica gel absorb moisture from the air. Both processes ensure that the compressed air delivered is dry, which is vital for proper operation and longevity of the ship's machinery and pneumatic tools.