- 富氧鼓風
- enrich: vt. 1.使富裕，使豐富。 2.【礦物】富集。 3.( ...
- blast: n. 1.(風)一陣，(氣流等的)一股；疾風，強風；【冶 ...
- oxy-enriched blast: 富氧鼓風
- oxygen enriched air blast: 富氧鼓風
- oxygen enriched blast: 富氧送風
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enriched blast中文什么意思
- 富氧鼓風
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例句與用法
- A new technology of oxygen - enriched blasting for the first tap of blast furnace has been developed . the blast furnace can be tapped smoothly and operated normally after blast . the accident of tap failure , followed by tuyere burning due to slag going up can be avoided
利用富氧燃燒技術研究一種高爐首次出鐵時吹燒鐵口新工藝，使休風后的高爐出鐵順利，盡快達到高爐順行，避免鐵水出不來，爐內(nèi)渣面上漲，風口燒穿等事故的發(fā)生。 - Abstract : a new technology of oxygen - enriched blasting for the first tap of blast furnace has been developed . the blast furnace can be tapped smoothly and operated normally after blast . the accident of tap failure , followed by tuyere burning due to slag going up can be avoided
文摘:利用富氧燃燒技術研究一種高爐首次出鐵時吹燒鐵口新工藝，使休風后的高爐出鐵順利，盡快達到高爐順行，避免鐵水出不來，爐內(nèi)渣面上漲，風口燒穿等事故的發(fā)生。 - 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(jù)高爐物料平衡和區(qū)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(chǎn)量的影響。 - 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(chǎn)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。 - Abstract : coke saving measures in the recent ， years at pangang are summarized according to various ways of beneficiated materials ， high blast temperature ， oxygen - enriched blast ， pulverized coal injection rate and improvement of blast furnace operation ， the effect of related smelting factors on coke rate is investigated in combination with the production data and moreover further measures for reduction of coke rate are proposed
文摘:從精料、風溫、富氧和噴煤量以及改善高爐操作等方面總結了攀鋼近幾年來采取的節(jié)焦措施，并結合生產(chǎn)數(shù)據(jù)分析了有關冶煉因素對焦比的影響，同時提出了進一步降低焦比的措施。