Domestic oil-free air compressor maintenance

The oil-free water lubrication screw air compressor uses water as the lubricating medium, which fundamentally solves the pollution of the oil injection screw air compressor to the environment, and has the characteristics of simple maintenance and low maintenance cost. Do you know what parts of the oil-free water lubrication air compressor need to be maintained? How often do you maintain it?

Routine maintenance only needs to replace the air filter element and water filter element of the water lubricated screw air compressor

air filter element: The function is to block some particulate impurities in the inhaled air; replace it every 500-2000 hours according to different environmental conditions.

Water filter element: the function is to block the particulate impurities in the circulating water, protect the host from wear and tear, and replace it every 2000-4000 hours according to different environmental conditions.

When the water lubricated air compressor runs for 2 years or more than 8000 hours, if there is insufficient gas production, consider replacing the star wheel plate inside the oil-free main engine. Do a good job of machine maintenance, will make the oil-free water lubrication air compressor effectively extend the working life, and achieve sufficient supply of oil-free air.