economizer tube 中文意思是什麼

economizer tube 解釋
節熱管
  • economizer : n. 1. 節儉者。2. 節約裝置。3. 【機械工程】廢氣預熱器；節油器；省煤器，節熱器；廢熱鍋爐。
  • tube : n 1 管，筒；顏料管。2 管狀地下隧道；〈口語〉（倫敦的）地下鐵道。3 【炮】炮身；【汽鍋】鍋管；【解...
  1. Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying

    7採用母管制供水的電廠，進入每臺鍋爐省煤器前的給水支管均應裝設截止閥與逆止閥。兩閥應緊接，按水流方向逆止閥在前。
  2. For the optimization function of hrsg, the cool costs is considered as the objective function and the variables are the number of row, the number of tube per row, the horizontal distance and vertical distance between tubes of the evaporator and the economizer

    建立了以bchp系統的冷量成本為目標函數，以余熱鍋爐排煙溫度、蒸發器和省煤器中螺旋翅片管管排數、每排管數、管束橫向節距和管束縱向節距為決策變量的余熱鍋爐優化模型。
  3. Corrosion analysis of economizer tube is investigated by sem and eds, x - ray etc with the condition of boiler economizer

    摘要結合余熱鍋爐省煤器的工況條件，用掃描電鏡及eds 、 x射線等方法分析省煤器爐管腐蝕原因。
  4. Superheater, reheater and economizer are the main component of the heat exchangers in boiler. whether they run safely and stably or not is directly count for much the safe of the whole plant operation. and the frequent tube leakage of heat surface impact upon the economy benefits and the society benefits of the power plant

    水冷壁管、過熱器管、再熱器管、省煤器管（ 「四管」 ）是鍋爐內部的主要受熱面結構件，它們是否安全穩定的運行直接關繫到整個電廠的安危，頻繁爆漏事故影響了電廠的經濟效益和社會效益。
  5. Basing on the studies on the problems of leak - in, intermittent supplying water, ashing and abrasion in the operation of the auxiliary heating surface - economizer of chain boiler, the problems have been solved, through reinforcing the economizer ' s seal, supplying water frequently and using fin tube economizer. the economizer will reach the design effect in practical operation and the fuel will be saved

    本文在分析鏈條鍋爐輔助受熱面省煤器運行中存在的漏風、間斷上水、積灰及磨損等問題的基礎上，通過加強省煤器的密封、勤上水、採用鰭片管省煤器等措施解決省煤器在運行中的問題，使省煤器在實際運行中達到設計效果，節約燃料。
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