介绍用过饱和蒸汽法处理背压式汽轮机积盐的过程和注意事项。
Disposal of salt scaling in a back-pressure steam turbine by supersaturated steam method is described with respects to the procedure and points for attention.
介绍了背压式汽轮机积盐积垢的处理方法—过饱和蒸汽法，通过清洗使汽轮机的出力率得以提高。
A treatment method of super-saturation steam for deposited salt in steam turbine is introduced, output of the steam turbine is therefore improved through purge.
目前双背压汽轮机是按单背压汽轮机来进行热耗率计算的，由此带来热耗率计算的偏差。
At present heat rate calculate of the double back pressure turbine is according to single back pressure turbine, which brings deviation of heat rate calculate.
背压汽轮机和减温减压器都可以用于用汽系统，提供不同等级的蒸汽。
The exergy loss of primary steam after temperature and pressure reduction is calculated.
介绍了根据余热量来选择背压汽轮机的原则方法，并以一个实例数据说明供热蒸汽差压发电在经济效益上的优越性。
Selection methods of back pressure turbine according to after-heat are introduced. An example is given to show economic advantages of differential pressure power generation using heating steam.
针对汽轮机低压缸末端，本文基于汽轮机的功率背压特性建立了循环水变速调节系统的多目标节能优化体系结构。
To the end of lower pressure cylinder, the thesis set up architecture of multi-objective energy saving for thermal power units on the basis of power characteristic to back pressure of steam turbine.
针对汽轮机低压缸末端，本文基于汽轮机的功率背压特性建立了循环水变速调节系统的多目标节能优化体系结构。
To the end of lower pressure cylinder, the thesis set up architecture of multi-objective energy saving for thermal power units on the basis of power characteristic to back pressure of steam turbine.
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