給水加熱 的英文怎麼說
中文拼音 [gěishuǐjiārè]
給水加熱
英文
feed heating-
Add the alum slowly to the cup of hot water
給這杯熱水添加緩慢的明礬。She went into the kitchen and filled a bowl with warm water and a little antiseptic to bathe his wounds.
她走進廚房,倒了一缽熱水,加上消毒劑,準備給他洗滌傷口。Specifications for steam turbine low pressure feed water heaters
汽輪機低壓給水加熱器技術條件Specification for seamless cold - drawn carbon steel feedwater heater tubes
無縫冷拉碳素鋼給水加熱器管規范Specification for welded austenitic stainless steel feedwater heater tubes
奧氏體不銹鋼焊接給水加熱器管規范Standard specification for seamless cold - drawn carbon steel feedwater heater tubes
無縫冷拉碳素鋼給水加熱器管的標準規范Standard specification for welded ferritic stainless steel feedwater heater tubes
焊接鐵素體不銹鋼給水加熱器管用標準規范Standard specification for welded austenitic stainless steel feedwater heater tubes
焊接的奧氏體不銹鋼給水加熱器管用標準規范Deareating feed water heater
脫氣給水加熱器3. on boiler retrofit, the calculation of fuel burning, the heat calculation of boiler inside structure and convection section, and the design of structure parameter of feed water heat exchanger are made. the flue gas channels " resistance calculation and the boiler strength verifying are also carried out. replacement of water cooling wall improves heat exchanging and decreases loss of heat radiant
對鍋爐本體進行了燃料燃燒計算、爐膛結構熱力計算、對流受熱面結構熱力計算、鍋爐給水加熱器結構參數設計、煙道阻力計算及鍋爐元件強度校核等;改進了水冷壁布置使換熱效果更好,減少輻射換熱損失;改進對流段結構,更充分的利用爐膛出口煙氣余熱,提高熱效率;並且進行了煙氣阻力計算、熱效率計算和能量平衡測試,對改進后的稠油燃料和改進前進行了對比,燃燒狀況和熱效率有明顯改善。The expressions and figures shown in this paper are valuable to the preliminary feasible analysis for these types combined cycle
文中的公式與圖表對應用排氣助燃型聯合循環和給水加熱型聯合循環對老電廠進行改造的預可行性研究具有實用價值。Closed feed water heater
密封給水加熱器Multi - coil feed heater
多盤管給水加熱器Tubular feed heater
管式給水加熱器When heated, water changes into vapour
給水加熱時,它會變成蒸氣。When heated, water change into vapour
給水加熱時,它會變成蒸氣。If you heat the water more, it boils and turns into steam
如果你繼續給水加熱,它會沸騰並轉化成蒸汽。Two kinds of representative cc - repowering ( feed water heating repowering, full firing repowering ) are study in this paper. the concise performance expressions and typical data are analyzed for the combined cycle and for repowering the existed steam power station
本文針對兩種典型的聯合循環系統(排氣助燃型和給水加熱型)進行了研究,給出了這兩種聯合循環及其在用以增容改造已有的蒸汽輪機電廠時的性能簡明示式和典型數據。This paper gives an example that is a project about repowering 2 50mw coal - fired plant as combined cycle. it is found out that after full firing repowering, the absolute efficiency gain is 4. 62 % and after feed water heating repowering, the absolute efficiency gain is 2. 78 %
本文結合2 50mw燃煤機組改造為聯合循環的方案實例,計算出排氣助燃型聯合循環系統更新改造使原燃煤機組絕對效率提高了4 . 62 % ,給水加熱型聯合循環系統更新改造使原燃煤機組絕對效率提高了2 . 78 % 。Guide for the procurement of power station equipment - turbine auxiliaries - feedwater heaters
發電站設備采購指南.渦輪機輔助設備.給水加熱器分享友人