pulverized coal 中文意思是什麼

pulverized coal 解釋
粉煤
  • pulverized : 霧化的,粉末狀的
  • coal : n 1 煤，煤塊，煤堆。2 〈pl 〉〈美國〉（一堆）燒紅的煤。3 〈常 pl 〉〈英國〉（幾塊）供燃燒的煤。4 ...
  1. Study on pulverized coal particle size of blast furnace pci

    高爐噴吹用煤粉粒度的研究
  2. In recent years at iron - making plant of pangang, the coke ratio of pig iron has reduced evidently by insisting on “ burden preparation ” course, improving quality of sinter, raising wind temperature, increasing rich oxygen quantity and injecting abundant pulverized coal into bf. the solid fuel consumption of sinter has been decreased greatly through insisting on using high - quality calces, practising high feed sintering, actualizing many techniques in solving key problems. at the same time, the energy source base management has been strengthened, and energy - saving work has made great progress, profits generated by energy - saving have exceeded a hundred million yuan

    近年煉鐵廠通過堅持「精料」方針，改善燒結礦質量，提高風溫，增大富氧，實施大噴煤，使入爐焦比有明顯下降；燒結堅持用好生石灰，推行厚料層燒結，實施多項技術攻關，固體燃耗大幅度下降；同時加強能源基礎管理，節能工作取得長足進步，節能創效益1億元以上。
  3. Its current products include : top oscillation electrical precipitator, side electrical oscillation precipitator, magnetism controlled static electricity precipitator, wet electrical precipitator, honeycomb electric catching tar instrument, high - pressur silicon rectifier equipment and plc low - pressure controlling system, blast furnace gas impulse precipitator, high concentration pulverized coal collector, coke oven and boiler flue gas low pressure impulse precipitator, blower fan inhaler, crossing piping gas cooler, high temperature fume cooler, gyre - orientation impulse hop - pocker and all sorts of molded sections

    目前主要產品有：頂部振打臥式電除塵器、側部振打電除塵器、磁控靜電除塵器、濕式電除塵器、蜂窩電捕焦油器、高壓硅整流裝置及plc低壓控制系統、高爐煤氣脈沖除塵器、高濃度煤粉收集器、焦爐及鍋爐煙氣用低壓脈沖除塵器、風機空氣過濾器、橫管式煤氣冷卻器、高溫煙氣冷卻器、回轉定位脈沖大布袋及加工各種冷彎型鋼。
  4. Study on combustion characteristic of micro - pulverized coal

    超細化煤粉燃燒特性的研究
  5. Sampling methods for coal and pulverized coal as fired

    入爐煤和入爐煤粉樣品的採取方法
  6. Transform of pulverized - coal fired boiler takes coal slime as fuel

    煤粉爐燃用煤泥的改造
  7. Specification for fabrication of direct - flow pulverized coal burner of boiler

    鍋爐直流式煤粉燃燒器.製造技術條件
  8. The application of small oil gun pulverized coal burner to the boiler in power station

    小油槍煤粉燃燒器在電站鍋爐中的應用
  9. The present dissertation introduces detailed summary and evaluation of the international and domestic works on the gas - solid multiphase flow in pulverized coal burner

    本文首先對國內外在煤粉燃燒器內的氣固多相流方面的研究工作作了詳細的評述。
  10. 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。
  11. Mean while, the iouver concentrator structure principle is analyzed, the iouver puiverized coal concentrator is studied on the bases of both laboratory and production. lt is discovered from the experiments that the louver horizontai rich / lean combustion pulverized coal burner has advantages of simple in structure, low resistance and adjustment of pc concentration

    同時，重點分析了百葉窗濃縮器的結構原理，並在試驗臺上和現場對百葉窗煤粉濃縮器進行了大量的試驗研究，結果表明：百葉窗式水平濃淡煤粉燃燒器具有結構簡單、阻力損失小、分離調節方便等一系列優點。
  12. A ceramic board - based combustion belts and its application in pulverized - coal fired boilers

    陶瓷板衛燃帶及其在電站煤粉爐上的應用
  13. Transformation of additional combustion of blast furnace gas of pulverized - coal fired boiler in a heat power plant

    鍋爐摻燒高爐煤氣的汽溫調節
  14. Technical measures for changing 200 t h pulverized - coal fired boiler to blast furnace gas - fired boiler

    煤粉鍋爐改造為全燒高燒煤氣鍋爐及其經濟效益
  15. Transformation of the 130t h pulverized - coal fired boiler to the all blast furnace gas fired boiler and the economic benefit

    高爐煤氣混燃在軋鋼加熱爐上的開發應用
  16. Abstract : the compound multi - cyclone, which combines initial sedimentation with multi - entry cyclone to collect dust, is applied to pulverized coal fired boiler in power plant instead of the prior mulri - cyclone

    文摘:把具有慣性沉降除塵和多進口旋風子除塵兩級除塵一體的復合多管除塵器用於電廠煤粉鍋爐煙氣除塵，以替換原有的多管旋風除生器。
  17. The measurement of the running result indicates that its efficiency achieves 90 to 93 percent when using in a liquid state pulverized coal fired boiler and 92 to 95 percent when using in a solid state ptdverized coal fired holiler

    運行測試表明：用於液態排渣煤粉鍋爐，其除塵效率達到90 93 ；用於固態排渣煤粉鍋爐，其除生效率達到93 95 。
  18. This paper is to take the test model of a 1mw pulverized coal furnaces of four wall - tangentially - fired as the research subject

    本文以一臺1mw的四墻切圓煤粉燃燒室為研究對象，對爐內的速度場以及顆粒的運動軌跡進行了計算分析。
  19. The research on the pulverized coal flow and combustion in the pulverized coal furnaces is one of the most significant studies of the control of pollution resulting from the coal combustion

    煤粉燃燒室內煤粉流動與燃燒的研究對于控制煤燃燒產生的污染問題有著至關重要的意義。
  20. Though some people study the pulverized coal furnaces with numerical simulation method, there is some mechanism problem and the numerical simulation methods to be resolved and make perfect

    目前國內外有不少研究者針對煤粉燃燒室進行了數值模擬，但是很多機理性問題和模擬演算法尚待進一步解決與完善。
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