The pressurecomponent inside the boiler, represented by superheater, whose main reason of life loss is long- term creep.
对于以高温过热器为代表的炉内承压部件,其寿命损耗的主要方式主要是长期蠕变。
2
Air accumulation in the condenser owing to insufficient output of air extractor can increase the terminal temperature difference and the air pressurecomponent.
This paper discussed the method of probability design(reliability design), given calculation formula of reliability on hydraulic pressurecomponent, and illustrated by living example.