What is the primary purpose of a steam strainer in a turbine system?

The primary purpose of a steam strainer in a turbine system is to filter out debris. In steam systems, especially those involving turbines, the steam is often generated from water that may contain impurities such as scale, rust, or other particulate matter. These impurities can harm the internal components of the turbine, such as the blades and valves, leading to reduced efficiency, increased wear, or even catastrophic failure.

By using a steam strainer, the system ensures that only clean steam enters the turbine, thereby protecting its operation and extending its lifespan. This filtering process is vital for maintaining optimal performance and reliability in a turbine system. It's a preventative measure that contributes significantly to the overall health of the equipment.