鍋爐改進 的英文怎麼說

中文拼音 [guōlúgǎijìn]
鍋爐改進 英文
boiler improvement
  • 鍋 : 名詞1. （炊事用具） pan; pot 2. （裝液體加熱用的器具） boiler; cauldron3. （某些器物上像鍋的部分） bowl （of a pipe, etc. ）
  • 改 : Ⅰ動詞1 （改變） change; transform 2 （修改） revise; alter; modify 3 （改正） rectify; correct 4 ...
  • 進 : 進構詞成分。
  • 鍋爐 : boiler; furnace
  • 改進 : improve; make better; better; mend; improvement; perfection; melioration
  1. This paper introduces the boiler water disposal system and its traditional chemicals adding method in kusan pipeline, then describes anew method of adding chemicals into deoxidizer

    摘要介紹了庫鄯管道鍋爐水處理系統及其加藥方式，針對傳統加藥方式存在的問題提出在除氧器內加藥的改進措施，並對除氧器內加藥的可行性進行分析。
  2. Improvement of drive set on coal feeder in 670 t h boiler

    鍋爐給煤機驅動裝置改進
  3. A brief introduction to 2005 addenda of asme boiler and pressure vessel code, section i. leaning some important changes in it and comparing with the relevant provisions in china standard

    對asme鍋爐及壓力容器規范第i卷2005增補作簡要介紹，對其中重要的修改進行學習，並與我國標準中的相應條文進行比較。
  4. Some issues relating to the quality control system in low - pressure boiler installation are analysed and discussed herein with measures for improvement given

    論述了低壓鍋爐安裝質量保證體系中存在的有關問題，進行了有針對性的分析論述，並提出了改進措施。
  5. In order to improve the peak load regulation performance of boiler and decrease its consumption of oil, the burners were retrofitted by using adjustable horizontal concentrated - diluted pulverized coal burners combustion technology and small oil gun ignator

    摘要為提高鍋爐低負荷調峰性能和降低鍋爐耗油量，利用可調水平濃淡燃燒技術和小油槍點火裝置，對燃燒器進行了改造。
  6. Abstract : this essay introduced a coal burning boiler replacement project for a nursing house in beijing, using gd - series high temperature heat pump to gather heat from 15 underground water and output 70 high termperture water to heating system. this project have characteristics of energy saving and environmental friend

    摘要：介紹了北京某干休所燃煤鍋爐改造項目，採用大溫差高溫水源熱泵從15淺層地下水中提取熱量，輸出70高溫熱水進行供暖，從而達到「節能、環保」和節約運行費用的目的。
  7. According to the operation of subcritical reheat controlled circulation drum boiler, this paper analyses the factors which affect the responding speed to unit load, through modifying the coordinating control system, fully using the boiler ability of heat accumulation and other methods, the author puts forward some measures to raise responding speed to unit load

    分析了影響中間儲倉式汽包爐機組快速響應電網負荷變化的因素，通過對協調控制系統的改進，以及充分利用鍋爐蓄熱能力等方法，提出了提高機組快速響應負荷變化的幾條途徑。
  8. In order to improve the efficiencies of flue gas desulfurization, and to correct the backward of dry flue gas desulfuriziation and wet flue gas desulfurization

    為了提高中小燃煤鍋爐的煙氣脫硫效率，改進干法煙氣脫硫技術、濕法煙氣脫硫技術的不足之處，研究了半干半濕煙氣脫硫方法。
  9. Abstract : in order to improve the efficiencies of flue gas desulfurization, and to correct the backward of dry flue gas desulfuriziation and wet flue gas desulfurization

    文摘:為了提高中小燃煤鍋爐的煙氣脫硫效率，改進干法煙氣脫硫技術、濕法煙氣脫硫技術的不足之處，研究了半干半濕煙氣脫硫方法。
  10. Coal - water slurry is a new type of clean fuel as a replacement for oil. this paper introduces the tests of maoming no. 2 oil - fired 220 t / h utility boiler being retrofitted to fire coal - water slurry, including slagging tendency, heat transfer performances and pollutant emissions. firstly the k - ? two - equation turbulence model is used in numerical simulation for the side - air burner, compared with the practical measures and tests, good accordance achives

    水煤漿是一種低污染、高效率、流動性強的代油新型清潔燃料，本文針對廣東省茂名熱電廠2 #油爐改燒水煤漿示範工程，對鍋爐改造后的結渣特性、爐內傳熱特性和污染物的排放特性進行了試驗研究。
  11. 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。
  12. The burners of 220 t / h boiler in henan shenhuolv power plant were retrofitted by using the pulverized coal burners with stabilized - firing cavity and cutting down the distance between up - primary air and down - primary air etc. technologies, thus the boiler was successfully converted from originally designed burning high calorific value coal to low calorific value coal, the boiler could operate stably at 50 % load without oil - firing aid and the thermal efficiency of boiler reached 89 %

    摘要採用穩燃腔煤粉燃燒器並集中布置上、下一次風等技術對河南神火鋁電廠220t / h鍋爐燃燒器進行改造，成功地將該爐原設計燃用優質煤改燃為普通煤，並取得了改造后50 %負荷可無油穩定運行，鍋爐熱效率達到89 %的良好效果。
  13. The reform scheme of no. 1 boiler in fengtai company is confirmed on the basis of cold / hot tests, theoretical discussions and calculations. in the process of field retrofit, it is indicated in the operation of the improved furnace that without the change of furnace structure, the transform of the burner angle has shrunk the tangential diameter and prevented flames burning on furnace walls, and the burning state of furnace has been bettered, simultaneously, lowering the slagging wi in furnace, thus laying sol id foundation for the safe and economic operation of generating units. wuyanrong ( power plant thermal power engineering ) directed by prof

    本論文通過冷、熱態試驗，經過論證和計算，確定了豐泰公司~ # 1爐燃燒器的改造方案，並進行了現場改造，改造后實際運行狀況表明：在無法改變爐膛結構的情況下，改變燃燒器角度，縮小切圓直徑，使火焰不貼壁，改善了爐內燃燒工況，同時降低了鍋爐結渣的程度，為機組的安全經濟運行奠定了必要的技術基礎。
  14. Abstract : the air / fuel ratio control scheme in common use of boiler auto - burning system is introduced summary. two kinds of scheme improved to obtain the best air / fuel ratio and to raise dynamic characteristic are analyzed in particular. further how to correct measures on air / fuel ratio when changing boiler load and fuel composition is proposed and analyzed

    文摘:對鍋爐自動燃燒系統中空氣/燃料比控制的常用方案進行了簡要介紹，著重分析了兩種為獲取最佳空氣/燃料比和提高控制系統動態特性而採取的改進方案，並針對鍋爐負荷變化和燃料特性改變對燃燒狀況的影響，進一步對空氣/燃料比的修正措施進行了分析與探討，提出了綜合修正方案。
  15. Modification of sealing of the bearing body on model dg high - pressure boiler

    型高壓鍋爐給水泵軸承體密封的改進
  16. On the basis of the insertion structure mathematical model, the modeling method for single - phase section of boilers is improved and a new modeling method chain structure modeling method based on lumped - parameter is presented

    在嵌套結構參數模型的基礎上，對鍋爐單相區的數學模型加以改進，提出了鏈式結構的集總參數數學模型，並對其進行模擬。
  17. Based on the perturbation riccati transfer matrix method, the calculating program are developed. the program can be used to the perturbation analysis and the sensitivity analysis of the real and complex, the single and repeated eigenvalues and eigenvectors for lateral vibration of rod and beam structures, especially suitable to the perturbation analysis and the sensitivity analysis of eigenvalues and eigenvectors for rotordynamic systems ; 2. the perturbation riccati transfer matrix method was applied to identify the parameters of the rotor for a boiler supply pump, and the accurate dynamic model of the rotor was archived

    該程序可以對桿、梁結構橫向彎曲振動的實數、復數的孤立和重頻特徵值問題進行攝動分析和靈敏度分析，特別是適合於轉子動力學系統特徵值和特徵向量問題的攝動分析和靈敏度分析； 2 、用攝動riccati傳遞矩陣方法解決了某電站鍋爐給水泵轉子的參數識別及動力模型修改的問題，並給出了該種型號的給水泵轉子的更準確的力學模型，為進一步的轉子動力學分析與設計奠定了可靠基礎； 3 、給出了攝動理論在相關領域如隨機特徵值分析、隨機振動響應分析、可靠性分析、靈敏度分析、優化設計以及參數識別中的應用公式。
  18. Gas - solid separator plays a vital role during the process. to this case, a new kind of cyclone, the horizontal square cyclone, has been presented in this paper

    針對這一情況，本文對浙江大學熱能工程研究所提出了一種可應用於鍋爐改造中的新型旋風分離器? ?方形臥式分離器進行了試驗和理論研究。
  19. Through usual and unusual analysis on using meager coal as fuel for bitumite - fired boiler, the innovation plan was made and corresponding modification of the boiler was carried out

    摘要通過對煙煤鍋爐改燒貧煤進行了常規和非常規的分析，制定了改造的方案，對鍋爐進行相應的改造。
  20. The dynamic analysis is made on the industrialization and feasibility of the biomass - fired boiler in terms of the environmental policy, straw briquette technology economy, small boiler technology reform and so on

    摘要從環境政策、生物質成型技術的經濟性、小型鍋爐改造技術等方面，採用動態分析的方法，對小型燃用生物質成型燃料鍋爐的產業化及可行性進行了研究和分析。
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