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作者根据多年的实践经验,提出了利用自然循环式省煤器先把给水预热,再辅以亚硫酸钠化学除氧的锅炉简易除氧法。
Based on many years of practical experience, the author put forward the boiler simple oxygen scavenging method which uses the natural circulation economizer to preheat feedwater and then chemical desulfurization of sodium sulfite.