preheater unit 中文意思是什麼
preheater unit
解釋
預熱裝置-
Since the air leakage rate of the air preheaters in waigaoqiao 900 mw units is too high, and the opening of the primary fan stationary blades can not meet the requirement of the unit loads, a retrofit was carried out for the air preheater sealing system in according to the scheme proposed by alstom germany
摘要針對外高橋900mw機組空氣預熱器漏風率偏高、一次風機靜葉開度不能滿足機組負荷要求這一影響機組運行的安全性和經濟性的問題，依據alstom德國公司提出的改進方案，對該空預器密封系統進行了改造。 -
Guide for maintenance of boiler unit for thermal power station. part 8 : the maintenance of air preheater
火力發電廠鍋爐機組檢修導則.第8部分：空氣預熱器檢修
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