Oil injector core is a key component in the air compressor lubrication system. Its main function is to effectively deliver lubricating oil to the moving parts of the air compressor, such as bearings, piston rings, and cylinder walls. The oil injector core is typically designed as a precision component with complex internal oil passages and control mechanisms, including a filter screen, metering elements (such as adjustable oil drip holes or metering screws), an oil suction section, and an oil delivery section.

Working Principle

When the air compressor is running, the oil injector core uses pressure difference or mechanical drive to draw lubricating oil from the oil tank at a set ratio. It then atomizes the oil or sprays it in a continuous droplet form to the areas requiring lubrication, ensuring that all friction surfaces are adequately lubricated. High-quality oil injector cores enable precise control of lubricating oil supply, preventing waste and pollution caused by over-oiling while avoiding increased equipment wear due to insufficient lubrication.

Product Features

1. Oil Supply Control: Enables precise control of lubricating oil supply, preventing waste and pollution while reducing equipment wear.
2. High Durability: Made from wear-resistant and corrosion-resistant materials, ensuring long-term stable operation in high-temperature and high-pressure environments, thereby extending service life.
3. Strong Adaptability: Designed for different models and types of air compressors, adapting to various working pressures, discharge capacities, and lubrication requirements.
4. Easy Maintenance: Some oil injector cores are designed with detachable, cleanable, or replaceable parts, facilitating daily maintenance and repairs.

Application Scope

Oil injector cores are suitable for various oil-lubricated piston air compressors, reciprocating air compressors, and other industrial equipment requiring automatic lubrication systems.