气烧外燃式石灰炉属气烧竖炉。
Gas external combustion type lime kiln belongs in a shaft kiln of gas combustion type.
介绍了酒钢选矿厂竖炉焙烧自动控制系统。
The automatic control system for shaft furnace roasting in Jiu Steel's Concentrator is described.
当前最受重视的还原设备是竖炉和流化床。
At present, fluidized bed and shaft kiln are recognized as reduction equipment.
研究了竖炉直接还原过程中硫的反应行为和分配规律。
Reaction behavior and distribution of sulphur during direct reduction in shaft furnace are studied in this article.
介绍了一套COREX竖炉还原热模拟试验装置及试验结果。
A hot simulation equipment of COREX shaft and its experimental results are introduced.
本发明披露了一种用于竖炉、具体地用于鼓风炉的转动加料装置。
A rotary charging device for a shaft furnace, in particular a blast furnace, is disclosed.
介绍了两种处理冶金废料的方法：冷固结团块法和微型竖炉球团法。
The present paper introduces two different methods for treatment of the metallurgical wastes, namely the cold bonding pellet and pelletization in min-shaft furnace.
宝钢提出了一种竖炉冶炼铬铁新工艺，其炉缸工况不同于高炉和电炉。
The new craft of smelting chrome iron by shaft furnace was performed by Bao steel.
本文主要介绍了白马钒钛精矿的物理化学性能及其在竖炉中的使用情况。
An introduction about physical and chemical properties of Baima V-Ti concentrate as well as its operation in shaft furnace is given.
热态试验表明，竖炉用含碳铬矿球团可以冶炼出含铬20%的铬铁合金。
Smelting test showed that an alloy contained 20% Cr can be produced by shaft furnace with carbon bearing chrome-ore pellets.
热态试验表明，竖炉用含碳铬矿球团可以冶炼出含铬20%的铬铁合金。
Smelting test showed that an alloy contained 20% Cr can be produced by shaft furnace wit...
热态试验表明，竖炉用含碳铬矿球团可以冶炼出含铬20%的铬铁合金。
Smelting test showed that an alloy contained 20% Cr can be produced by shaft furnace with carbon bearing c...
作者就含碳铬矿球团在竖炉内熔融还原冶炼铬铁合金的新工艺进行了试验。
Trials of a new smelting reduction process for ferrochromium manufacture in shaft furnace with carbon bearing chrome-ore pellet was carried out by the authors.
冷却气体由竖炉直接还原冶金炉下部的锥 形区域喷入，向上逆向流过冶金炉。
The cooling gases are sprayed in from the conical region of the lower part of the shaft furnace direct reduction metallurgical furnace, and flow upwards across the metallurgical furnace.
建立了竖炉石灰窑气体流动二维数学模型，模拟出了竖炉石灰窑内气体流动状态。
A two dimensional mathematic model is built up to simulate the blast flow status inside shaft lime kiln.
通过模拟发现目前竖炉石灰的活性度低的根本原因是竖炉石灰窑风帽结构不合理。
Through the simulation, it is found that the cause creating low activity of lime of the present shaft lime kiln lies in an unreasonable structure of the blast cap.
煤氧竖炉熔化废钢的热态试验研究表明：采用煤氧竖炉熔化废钢在工艺上是可行的。
The experimental research presented in this paper shows that scrap melting with coal-oxygen shaft furnace is technological feasible.
介绍了邢钢竖炉投产4年来设备和工艺操作管理的技术进步，提出了具体改进措施。
The technical progress in recent 4 years in equipment, process and operation management of shaft furnaces in Xing Steel are introduced, some improving measures proposed.
用实验室还原装置和BL法试验竖炉研究了球团矿在不同还原气条件下的还原行为。
The reduction behavior of pellets reduction by different reducing gases were studied in the laboratory and pilot shaft of BL DR process.
针对工况变化频繁的竖炉焙烧过程，采用智能控制方法设计了燃烧室温度智能控制系统。
The intelligent combustion temperature control system is developed for the roasting process in the shaft furnace, in which operating conditions change frequently.
本实用新型属于冶金设备领域，特别涉及球团竖炉的二次冷却系统中的篦板结构的装置。
The utility model belongs to the metallurgical equipment field, in particular relating to a grid plate-structure device inside a secondary cooling system of a pellet shaft furnace.
通过在某选矿厂22台竖炉中成功应用，表明了竖炉燃烧室温度智能控制方法的有效性。
The successful application of such control systems in 22 shaft furnaces in a mineral processing plant shows its effectiveness.
文章简要介绍了日本新日铁开发的新型竖炉式废钢预热系统，即：UL-BA方式预热装置。
This paper briefly describes the new shaft type scrap preheating system called UL BA developed by Japanese Nippon Steel Corporation.
本论文以我国储量丰富的煤炭资源为还原剂，进行了铁精矿球团竖炉微波加热直接还原试验研究。
This paper was studied on iron ore pellets direct reduction in shaft furnace by microwave heating and based on China's abundant coal resources as reducing agent.
分析了我国目前竖炉存在的问题，提出了外燃式圆形球团矿焙烧竖炉的设想，并对其结构特征和优点进行了介绍。
With analyzing the problems existing in shafts of our country, a kind of round externa combustion pellet roasting shaft is envisaged and its structural characteristics and merits are introduced.
基于回旋区边界上力的平衡，并考虑理论燃烧温度和有效直径等的影响，建立了同类型竖炉风口回旋区的简化模型。
A simplified raceway model of the shaft furnace was build based on the force balance at the raceway border and by considering the influences of flame temperature and effective raceway diameter etc.
对利用CORE X炼铁煤气生产热压块的工艺能量利用进行了分析，指出了竖炉还原过程中的适宜条件和影响因素。
The energy consumption of shaft production of HBI using COREX offgas, is analysed with presentation of suitable reduction conditions and influencing factors.
对竖炉型含碳球团有机粘结剂进行了选择研究，对其冶金性能进行了比较，并提出了几种适用于竖炉型含碳球团的有机粘结。
The study has been conducted to choose organic binders of the iron ore pellets containing carbon and compared their metallurgical features.
研究表明，竖炉产量并非随焙烧带宽度和火口中心线上料层高度的增加而一味增加，焙烧带宽度和火口中心线上料层高度均存在最佳值；
The results show that the output of PSF is not increased monotonously with the increase of roasting zone′s width and preheating-roasting zone′s height.
在竖管炉中用石墨坩埚进行还原试验。
Reduction experiments have been conducted in a vertical tube furnace using graphite crucible.
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