助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   冶炼周期 的翻译结果: 查询用时:0.229秒
图标索引 在分类学科中查询
所有学科
冶金工业
更多类别查询

图标索引 历史查询
 

冶炼周期     
相关语句
  smelting cycle
     By applying the sublance technique the material depletion per tonne of steel is saved 5kg and the smelting cycle shortened 2 minutes so as to make a good foundation for dynamic control.
     该技术的应用,使每吨钢平均节约钢铁料消耗5kg/t,缩短了冶炼周期2min,为实现动态控制打下良好的基础。
短句来源
     In terms of slag selection, control of slag amount, Ar blowing and power-distributing system etc. , the article lays down 20MnSi smelting technological rules, through which we can reduce the smelting cycle and power consumption.
     本文从选择渣系、控制渣量、控制吹Ar和供电制度等方面控制了20MnSi钢的冶炼工艺规程,从而缩短冶炼周期和降低能耗。
短句来源
  smelting period
     After reformation the liquid steel quantity is increased from 37. 71t/heat to 40. 51t/heat,the smelting period is reduced 14s,the splashing ratio is enhancing 17. 1%,and the furnace campaign is up to 5253 heats.
     改造后钢水量由37.71t/炉提高到40.51t/炉,冶炼周期缩短14s,溅渣率达17.1%,炉龄达5253炉。
短句来源
     In comparison with conventional arc furnace, consteel steelmaking arcfurnace is provided with advantages of short smelting period, high efficiency, energy saving, small disturbance to electric net, very little environmentalpollution, low equipment expenses and quick redemption costs.
     与传统的电弧炉相比,Consteel炼钢电弧炉具有冶炼周期短、生产效率高、节省能耗、对电网干扰小、环境污染小,且设备投资低、成本回收快的一种新型冶炼设备。
短句来源
     Each economic target gets further improvement, metal splash is reduced, the consumption of the iron and steel materials lowers and the proportion of the blow loss is also down, smelting period is shortened, the quality of steel is improved.
     各项经济指标有了进一步提高 ,金属喷溅减少 ,降低了钢铁料消耗 ,降低吹损率 ,冶炼周期缩短 ,钢的质量有所提高 .
短句来源
     The smelting period of the liquid steel in the converter is reduced after having RH in the processing line, and the temperature of the liquid steel can be kept constant in the facility of RH, which can make the process between converter and continuous rolling line harmony.
     在钢水处理流程中加入RH真空精炼环节,缩短了转炉的冶炼周期,并能保持钢水温度,在转炉与连铸间起到缓冲的作用。
短句来源
     Because of the low oxygen blowing intensity, long smelting period and low billet yield, the oxygen system is rebuilt in No.
     天钢第二炼钢厂供氧系统供氧强度低,冶炼周期长,限制了铸坯产量的提高。
短句来源
更多       
  melting period
     The converter can increase smelting a stove steel daily throng shorten melting period.
     冶炼周期缩短,每天可多炼一炉钢;
短句来源
  melting cycle
     After 2 sets of PTI JetBox beam jet lance and 1 set of EBT oxygen burner system were mounted in 30t electric furnace in ChangCheng Special Steel Company, Pangang Group, the good effect was obtained that average melting cycle decreased by 30 min/heat, power consumption decreased by 84 kwh/t, electrode consumption decreased by o. 78 kg/t, metal yield ratio increased 2%, economical effect is well.
     攀钢集团四川长城特殊钢公司在30t电炉安装2套PTI JetBox集束射流氧枪和1套EBT氧燃烧嘴系统后,取得了平均冶炼周期降低30min/炉,电耗降低84kwh/t,电极消耗降低0.78kg/t,提高金属收得率2%的良好效果,经济效益显著。
短句来源

 

查询“冶炼周期”译词为其他词的双语例句

 

查询“冶炼周期”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  smelting cycle
It was shown that the strength of adhesion of the Gunite compositions developed for guniting the roof of open-hearth furnaces during the smelting cycle is adequate.
      
  melting period
The method, based on rapid resistive self-heating of a specimen from room temperature to its melting point in less than 1 s, used two high-speed pyrometers to measure specimen radiance temperatures every 0.5 ms during the heating and melting period.
      
Improvement in the dephosphorization of metal during the melting period
      
For reaching the Ce-O, Nd-O equilibrium, a long melting period and the addition of rare earth elements (RE's) in several batches were needed to ensure the full reaction between the RE's in the melt and crucible wall.
      
The second period, i.e., free melting period, occurred in tandem with the exothermic reaction, and consequently, the melting process was greatly accelerated.
      
Each case was modeled over a period of 1 hour, taking into account an ingot-melting period followed by a nonmelting period.
      
更多          
  melting cycle
Laboratory analyses and industrial-scale tests resulted in the development of the technological parameters for guniting the lining of the main roof of 500-ton open-hearth furnaces operated at an accelerated melting cycle.
      
Influence of the brucite melting cycle on periclase quality
      
During the melting cycle using discontinuous furnaces, the dust emission varies greatly.
      
Once the melting cycle is complete, the metal is tapped by tilting the furnace and pouring the metal into a ladle.
      
We also characterize the seasonal melting cycle and identify the most extensive and intensive melt zones in Antarctica.
      
  其他


In practical operation of No.1 B. F. (576m~3) of Shoudu Iron and Steel Company, bulk quantities ofcoal powder were injected under condition of oxygen-enriched (4-5%) blast with a temperature above1100℃. When the average injection rate of coal powder up to 45.2% (or 279kg coal powder permetric ton of iron). The heat value was still fully utilized. This paper discussed that the main role of the coal powder is to replace tuyere coke and theoperating conditions in bulk quantity coal injection practice can prolong...

In practical operation of No.1 B. F. (576m~3) of Shoudu Iron and Steel Company, bulk quantities ofcoal powder were injected under condition of oxygen-enriched (4-5%) blast with a temperature above1100℃. When the average injection rate of coal powder up to 45.2% (or 279kg coal powder permetric ton of iron). The heat value was still fully utilized. This paper discussed that the main role of the coal powder is to replace tuyere coke and theoperating conditions in bulk quantity coal injection practice can prolong the melting period andobviously improve the utilization of gas energy. Low ash and low volatile coal is suggested whenbulk quantity coal injection is applied.

根据首钢1号高炉(576米~3)高喷煤量的生产实践,富氧4~5%,风温1100℃以上,当喷煤率月平均到45.2%(279公斤/吨铁)时,煤粉利用是充分的。文中讨论了煤粉的主要作用是取代风口碳;还讨论了高喷煤率时的操作条件;高喷煤率能延长冶炼周期,煤气利用显著改善;高喷煤率时应采用低灰分和低挥发分煤。

The experimental results obtained from two existing 150t LD converters are described in this paper.Production results show that the top-bottom combined blowing techniques have important metallurgical advantages. With stable blowing and without slopping the average furnace charge increased by 6.16ton/heat. The metal recovery increased and the metal charge consumption decreased by 8.4ks/ton. Ferroalloy consumption reduced by 0.75kg/ton. A reduction in additional furnace charge and oxygen consumption were obtained...

The experimental results obtained from two existing 150t LD converters are described in this paper.Production results show that the top-bottom combined blowing techniques have important metallurgical advantages. With stable blowing and without slopping the average furnace charge increased by 6.16ton/heat. The metal recovery increased and the metal charge consumption decreased by 8.4ks/ton. Ferroalloy consumption reduced by 0.75kg/ton. A reduction in additional furnace charge and oxygen consumption were obtained and pure blowing time as well as tap to tap time was also reduced. When compared to the conventional BOF operation, comprehensive production cost decreased by about 2.30¥/ton.

鞍钢两座150t转炉已经全部采取顶底复合吹炼工艺。生产实践表明,顶底复合吹炼工艺具有明显的冶金效果。由于吹炼平稳,喷溅少,使平均装入量增加6.16t/炉;金属收得率有所提高,钢铁料消耗降低8.4kg/t_钢:铁合金消耗降低0.35kg╱t_钢;副原料及氧气消耗均有所降低;纯吹氧时间和冶炼周期有所缩短;综合生产成本比顶吹工艺降低约2.30¥/t_钢。

The principle and process technology for making Si-Ca-Ba andSi-Ba alloys using carbon as a reductant are simply described.These alloys were manufactur ed in a electric smelting furnace using the mixed charging process and campai- gn lenth of the smelting was more than three months.Results of use these alloys in steelmaking is also introduced.

简要论述了用碳作还原剂冶炼 Si—Ca—Ba、Si—Ba 合金的原理及生产工艺。采用混合加料法在电炉中生产Si—Ca—Ba、Si—Ca 合金,其冶炼周期可达3个月以上.同时还介绍了这些合金在炼钢中的应用效果。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关冶炼周期的内容
在知识搜索中查有关冶炼周期的内容
在数字搜索中查有关冶炼周期的内容
在概念知识元中查有关冶炼周期的内容
在学术趋势中查有关冶炼周期的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社