Guangxi Tiandong Jinsheng Chemical 10MW high temperature ultra-high pressure high back pressure steam turbine generator project

At 15:38 pm on January 23, 2025, the energy-saving technical transformation project of Guangxi Tiandong Jinsheng Chemical 10MW high temperature ultra-high pressure high backpressure steam turbine unit was successfully connected to the grid at one time. The technical indicators of each project were safe, stable and normal. I would like to express warm congratulations here.

The unit model of this project is B10-13.1/6.9//535, the inlet pressure reaches 13.1MPa, and the exhaust pressure reaches 6.9MPa. The high inlet and exhaust pressure and the high technical difficulty are both rare in the same industry in China. This unit adopts high-efficiency models, multi-stage pressure and cylinder-shell structures, and is equipped with a special patented steam seal, which has the excellent characteristics of high internal efficiency, low steam consumption, safety and stability, and quick start.

The design, production and supply cycle of this project is 165 days, the installation and commissioning period is 50 days, and the total construction period is 215 days. After scientific allocation and precise node control, all work is completed with quality and quantity within the agreed period, laying a solid foundation for the successful start-up and grid connection of this one-time start-up and rotation, and has been highly praised and praised by the owner unit.

The smooth start-up and operation of this project represents our company's successful performance in the alumina industry, marking that our company has set a benchmark case in the field of high temperature, ultra-high pressure, high back pressure steam turbine power generation, further verifying our company's fine tradition of integrity-based and lean service and its original intention of entrepreneurship.

Here, the company extends sincere thanks and high respect to the owner unit, the participating sister units, and the on-site management and technical personnel, and welcomes potential users to conduct on-site inspections, energy-saving and technical transformation, and win-win cooperation!