发展超临界机组以降低煤耗

Developing Supercritical-pressure Unit for Reducing the Coal-consumption

提高蒸汽参数改善厂效率的过程中 ,某些通流部分的改进起着提高厂效率的重要作用 ,还应考虑到材料和单位造价的问题 。

In the design for increasing the steam initial parameters to raise the unit efficiency, the optimal design of steam line may increase the unit efficiency. This paper sugests the problems of material and unit price in this design and explains their ralations for examples.