blast furnace burden 中文意思是什麼

blast furnace burden 解釋
高爐爐料
  • blast : n 1 （風）一陣，（氣流等的）一股；疾風，強風；【冶金】鼓風，送風；噴氣，噴焰。2 管樂器聲，汽笛聲...
  • furnace : n. 1. 爐子；熔爐；高爐。2. 極熱的地方。3. 磨煉；艱難。vt. 在爐中燒熱（金屬）。
  • burden : n 1 擔子，馱子；負荷，裝載量，載重噸數。2 負擔，包袱，重累。3 責任，義務。vt 1 使負重擔；使煩惱，...
  1. It shows that with a metallization degree of burden more than 40 per cent, blast furnace can t be operated with oxygen enriched blast. combining lower burden metallization degree with oxygen enriched blast and coal injection, higher coal injection rate and higher productivity can be obtained. by use of higher burden metallization degree lower coke rate can be obtained than oxygen enriched blast and coal injection

    結果表明：爐料金屬化率達到40后，高爐不能富氧操作；較低的爐料金屬化率與富氧噴煤相結合，能夠獲得更大的噴煤比和更高的產量；使用金屬化率較高的爐料，能夠比富氧噴煤達到更低的焦比。
  2. Study and application of high level sinter in blast furnace burden

    高比例燒結礦高爐爐料結構的研究與應用
  3. Abstract : according to material and local heat balance in the blast furnace, refering to the result of oxygen enriched blast and coal injection into blast furnace and use of metallized burden, the influence of burden metallization degree on oxygen enriched - coal injection rate 、 coke rate and productivity is calculated

    文摘:根據高爐物料平衡和區域熱平衡理論，參照高爐富氧噴煤和使用金屬化爐料的冶煉結果，計算了爐料金屬化率對富氧噴煤率、焦比和產量的影響。
  4. Abstract : some small blast furnace in tanshan district, which based on the resource predominance, make effort to burden material preperation, increase the qualities of sinters and pellets, optimize the burden structure, so there technico - econonic indeces were improved, and the cost of pig iron decreased to 700yuan / t

    文摘:唐山地區的一些小高爐憑借資源優勢狠抓精料，提高燒結礦和球團礦質量，優化爐料結構，從而改善了小高爐的技術經濟指標，使生鐵成本降到接近700元/ t的水平。
  5. Application : apply to concrete mixer, bitumen mixture equipments, equipments of converter or blast furnace burden and other equipments with burden need

    應用范圍：混凝土攪拌設備、瀝青混合料攪拌設備，冶金高爐、轉爐等需要配料的設備。
  6. Application : apply to concrete mixer, bitumen mixture equipments, equipments of converter or blast furnace burden and other equipments with weighing and control need

    應用范圍：混凝土攪拌設備，瀝青混合料攪拌設備，冶金高爐，轉爐等設備中需要現場重量測控的系統。
  7. To the problem of operating burden distribution and ensuring stable production to obtain a temperature profile in the blast furnace, a measure method based on infrared image processing for the temperature profile in the blast furnace is proposed

    摘要針對高爐爐內溫度場的分佈及高爐布料的情況，提出了一種基於紅外圖像處理的高爐溫度場檢測方法。
  8. Abstract : the furnace body erosion of 2 blast furnace of pzh steel at the end of second compaign wassystematically investigated. the causes for furnace body erosion were analyzed. the features of furnace body erosion were clarified under conditions of intensification of smelting process. the mechanism of lining protection was further revealed with tio2 bearing burden, the technical measures which make the blast furnace high efficiency and long compaign were put forward

    文摘:對攀鋼2高爐第二代爐役爐體侵蝕作了系統地研究，分析了爐體侵蝕的原因，弄清了強化冶煉條件下攀鋼高爐侵蝕的特點，進一步揭示了含鈦物料的護爐機理，提出了實現攀鋼高爐高效長壽的技術措施。
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