an oil slinger is found in a reciprocating compressor employing what type of lubrication system

An oil slinger is typically found in a reciprocating compressor that employs a splash lubrication system.

To determine the type of lubrication system employed in a reciprocating compressor with an oil slinger, we need to understand the purpose and function of an oil slinger.

An oil slinger is a mechanical device commonly used in reciprocating compressors for lubrication purposes. It helps distribute the lubricating oil evenly onto the moving parts of the compressor, such as cylinders, pistons, and connecting rods.

Reciprocating compressors generally use two types of lubrication systems:

1. Splash or splash-feed lubrication system: In this system, the oil slinger is typically used. It works by rotating with the compressor's crankshaft or connecting rod assembly. As it rotates, the oil slinger picks up the oil from the sump and throws or "sling" it onto the internal parts of the compressor. This method ensures that the moving parts are lubricated sufficiently. The thrown oil forms a thin oil film on the cylinder walls, pistons, and other components, reducing friction and wear.

2. Forced-feed or pressure lubrication system: This system is commonly used in larger reciprocating compressors. It involves a separate oil pump that pressurizes the lubricating oil and delivers it through a network of oil passages to the critical components. This method ensures a steady and controlled oil supply to the moving parts, even under high pressures and loads.

In summary, an oil slinger is found in a reciprocating compressor employing a splash or splash-feed lubrication system. It uses centrifugal force to distribute oil onto the internal components, providing lubrication and reducing friction.