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Boiler Feed Pump Turbine

As a core supplier in the field of domestic feedwater pump turbines, Qingdao Jieneng Steam Turbine Group continues to provide excellent performance in safety, stability, and long-term service for the power industry.

As of now, the group has supplied nearly 300 feedwater pump turbines to five major power groups and various power companies. All operational units maintain a perfect record of 'zero safety accidents', which is due to Jieneng's strict control and responsibility throughout the entire process of design, manufacturing, and testing.

It is worth mentioning that the several units with the longest operating time have been continuously and safely running for over 20 years, ranking among the first tier of safe operating time for domestic feedwater pump turbines. This not only confirms the high reliability and long lifespan advantages of Jieneng products, but also reduces the full lifecycle operation and maintenance costs for customers.

Qingdao Jieneng, using real data and long-term operation practice, defines the "new height of safety" for feedwater pump turbines.

Technical Characteristics of Products for Qingdao Jieneng Steam Turbine Group's Feed Pump Turbine Technology

<1> The flow section is designed in full 3D, and the optimal flow stage size is selected through optimization design based on the efficiency, speed, and steam parameter changes of different types of boiler feedwater pumps to ensure that the unit achieves the best efficiency;

<2> The static blades adopt a splitter blade grid, and the moving blades adopt non frequency regulating blades to ensure safer and more reliable operation of the unit;

<3> A practical and reliable steam source external switching system ensures uninterrupted switching between different steam sources during the operation of the small steam turbine;

<4> The steam turbine rotor adopts a forged structure of high-strength alloy steel to achieve a wide range of speed regulation for the rotor;

<5> Integrated design: The steam turbine body and front and rear bearing seats are assembled on a common chassis before leaving the factory as a whole, without dismantling the cylinder on site. The central oil station is supplied in a containerized manner, making the installation of the entire unit simple and efficient;

 Boiler Feed Pump Turbine

Boiler Feed Pump Turbine

Boiler Feed Pump Turbine

Oil Station