Oil lubrication system is an integral part of any industrial machinery, especially for turbines. It ensures that the rotating parts of the machine are adequately lubricated, preventing any damage or wear and tear due to friction. In this video, we will discuss the working of the Oil Lubrication System, with a special focus on the EOP pump and the function of JOP, AOP, MOP, and EOP.
Oil Lubrication System:
The Oil Lubrication System consists of several components, each with a specific function. The primary purpose of the lubrication system is to supply oil to the rotating parts of the machine, reducing friction and wear and tear.
Function of JOP:
The JOP or Jacking Oil Pump is responsible for supplying oil to the bearings of the turbine before it starts. The purpose of this is to lift the turbine's rotor off the bearings, preventing any damage or wear and tear.
Function of AOP:
The AOP or Auxiliary Oil Pump is responsible for supplying oil to the bearings during normal operation. The purpose of this pump is to maintain a consistent oil pressure and ensure that the bearings are adequately lubricated during operation.
Function of MOP:
The MOP or Main Oil Pump is responsible for supplying oil to the turbine's control valves, hydraulic actuators, and other mechanical components. The purpose of this pump is to ensure that these components operate smoothly and reliably.
Function of EOP:
The EOP or Emergency Oil Pump is responsible for supplying oil to the bearings and other critical components during an emergency shutdown. The purpose of this pump is to ensure that the machine is adequately lubricated during the shutdown, preventing any damage or wear and tear.
How does EOP pump works for Turbine:
The EOP pump is a critical component of the oil lubrication system, especially during an emergency shutdown. The pump is designed to supply oil to the bearings and other critical components at high pressure and flow rates, ensuring that the machine is adequately lubricated during the shutdown.
The EOP pump is typically driven by a separate electric motor or a gas turbine engine. In the event of an emergency shutdown, the pump is activated automatically, ensuring that the machine is adequately lubricated.
Conclusion:
The Oil Lubrication System is an essential component of any industrial machinery, especially for turbines. It ensures that the rotating parts of the machine are adequately lubricated, preventing any damage or wear and tear due to friction. The JOP, AOP, MOP, and EOP are all critical components of the oil lubrication system, each with a specific function. The EOP pump is especially important during an emergency shutdown, ensuring that the machine is adequately lubricated, preventing any damage or wear and tear.