Typical steam inlet parameters are 24.2MPa/566°C/566°C and 24.6MPa/569°C/569°C, and the rated back pressure ranges from 3.4kPa to 30kPa;
By the time November 2019, we have got 89 orders, including 79 units of two cylinders and two exhausts, and 10 units of three cylinders and two exhausts. Typical projects include Shaoguan Yuehua, SIGC Linbei, Chinapower Shangqiu and Indonesian Qingshan.
In addition to its obvious advantages in thermal economy, safety, reliability and ease of operation and maintenance, the latest products also adopt the overall shipment of HIP/HP/IP module, greatly shortening the installation time and improving the installation accuracy. At the same time, the application of AIBT technology, “one click start and stop”, thermal stress control and other unique technologies have improved the overall performance of the unit.
The latest products of this series mainly have the following features:
1. Efficient performance
1) small diameter, multi-stages, high efficiency;
2) AIBT based blade flow and structure optimization design by CFD;
2. Unique structure
1) Integrated HIP inner casing;
2) Split main steam valve and integrated reheat valve;
3) Bearing pedestals floor arrangement, single bearing support, smooth sliding system;
4) Integrated lube oil module, high integration of auxiliary system.
3. Flexible operation
1) Built-in thermal stress control, one-button start;
2) The integrated design of the stators leads to easier maintenance;
3) High reliability and some types with 10 years overhaul interval;
4) The overall shipped after assembly of the HIP;
- Shanghai Electric Power Generation Equipment Co Ltd Turbine Plant
Shanghai PNS registry No. 31010102007087