1)shaft furnace竖炉
1.Control system analysis of mixture and burning of shaft furnace ball lump based on DSP;基于DSP的竖炉球团配料烧结控制系统浅析
2.Application of outer secondary cooler of No.1 shaft furnace in Jinan Iron & Steel Corporation;济钢球团厂1号竖炉炉外二次冷却器的应用
3.Experimental study on MSW incineration with co-current shaft furnace城市生活垃圾并流竖炉焚烧模拟实验研究
英文短句/例句
1.Practice of Copper Refining with Shaft Furnace-Reverberatory Furnace竖炉——反射炉联合铜精炼工艺实践
2.Process Practice of Combined Copper Refining with Shaft Furnace-reverberatory Furnace(Cound.)竖炉—反射炉联合铜精炼工艺实践(续)
3.MECHANISM AND CONTROL OF CHARGE COHERE FOR DRI USE COAL REDUCING AGENT AND SHAFT FURNACE煤基竖炉直接还原铁炉料粘结机理及控制
4.The Research of the Hearth Refractory of the New Craft of Smelting Chrome Iron by Shaft Furnace;竖炉冶炼铬铁新工艺炉缸耐火材料的研究
5.Treatment of burning-through of gas mixing room top and preheating zone casing of vertical shaft竖炉混气室顶部和预热带炉皮钢板烧穿的处理
6.Experimental Study on Gas Flow Distribution Laws in Pelletizing Shaft Furnace球团竖炉内气流运动规律的实验研究
7.Development and Research of the Shaft Furnace Pelletizing Automatic Control System;竖炉球团自动控制系统的开发与研究
8.On Revising Rails of Grab Bucket in the Pellet Fine Stockroom for Sintering Shaft Urnace烧结竖炉球团精矿库抓斗吊轨道改造
9.Improving Quality of Shaft Furnace Pelletizing by Scientific and Technological Progress依靠科技进步提高竖炉球团矿产质量
10.Development and Application of 500 m~3 Large Lime Shaft Furance500m~3大型石灰竖炉的开发与应用
11.Improvement of TCS2200 0.8Mt/a Circular shaft furnace for pelletizing80万t/a TCS2200圆形球团竖炉的改进
12.Preliminary numerical simulation of shaft furnace process for DRI production竖炉生产直接还原铁过程的数值模拟
13.FINGER SHAFT FURNACE HIGH PERFORMANCEAND THE WORLDS LOWEST CONVERSION COSTSIN ELECTRIC STEELMAKING手指式竖炉电弧炉──世界上冶炼成本最低而且高效的电弧炉
14.TRIAL TO ADD LATERITE TO REDUCE CONSUMPTION OF BENTONITE IN 4# SHAFT FURNACE IN XUAN STEEL宣钢4#竖炉配加红粉降低膨润土用量的试验
15.Theory and Process Research on Producing Stainless Steel Master Alloys in a Shaft Furnace;竖炉法冶炼不锈钢母液的理论及工艺研究
16.Overall Installation of No.3 Shaft Furnace Expansion Alteration in No.1 Sinter of Masteel;马钢第一烧结厂3~#竖炉扩容改造整体安装
17.Application of the Hybrid Fuzzy Control of the Sintering Shaft Furnace;模糊PID混合控制系统在烧结竖炉中的应用
18.Dialectical thinking applied in managing of equipment of vertical shaft辨证思维在竖炉设备管理中的具体运用
相关短句/例句
shaft[英][?ɑ:ft][美][??ft]竖炉
1.Mathematical Model of Charge Preheating forConsteel-Shaft Combined Arc Furnace Process;竖炉与Consteel双联工艺的炉料预热数学模型
2.At present,fluidized bed and shaft kiln are recognized as reduction equipment.当前最受重视的还原设备是竖炉和流化床。
3.The energy consumption of shaft production of HBI using COREX offgas,is analysed with presentation of suitable reduction conditions and influencing factors.对利用COREX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。
3)vertical furnace竖炉
1.There were 5 tests of vertical furnace fire-proof tests in this paper according to the proposal of the Ministry of Construction.根据建设部软课题试验计划,笔者进行了5组外墙外保温系统竖炉防火试验,用来检验外保温系统构造中保护层厚度对火焰传播性的影响程度以及在受火条件下外保温系统保护层构造内可燃保温材料的状态变化。
2.The technics of the vertical furnace and reverberatory furnace is introduced in this paper.介绍了竖炉-反射炉联合作业工艺。
4)shaft furnace type竖炉炉型
1.Through the technical statistic analysis of MAGANG pelletizing plant production parameters, the author consider that the main reasons of the productivity raised obviously after MAGANG pelletizing plant repaired were the improvement of shaft furnace type, the modifications of gas burner and cooling fan, and the operation stability of some key process was also acted as a definite function.本文通过对比统计分析认为,马钢球团厂竖炉大修后利用系数大幅上升的主要原因是竖炉炉型的改进,煤气烧嘴和冷却风机的改造。
5)furnace wall in shaft furnace竖炉炉墙
6)shaft furnace pelletizing竖炉球团
1.Technique progresses of ANGANG YONGTONG shaft furnace pelletizing process in resent years were presented in this paper, some of which were developed by YONGTONG itself.介绍了安钢永通公司近年来对现有竖炉球团进行的工艺升级、炉型优化、设备改进、添加炼钢污泥等,其中部分生产工艺与设备系永通公司自创。
2.Based on application and research of secondary cooler for shaft furnace pelletizing at home,some problems and drawbacks were pointed out.针对国内竖炉球团二次冷却器的应用及研究现状 ,提出其存在的问题 ,并介绍一种可用来代替目前竖炉球团二次冷却器的新型PZ B型冷却器的设计、冷却原理及应用前
3.The technical and process modifications and the effects in shaft furnace pelletizing plant of E Kou iron ore mine were introduced in this pape介绍了近几年来峨口铁矿竖炉球团的主要技术改造与工艺改进所取得的成
延伸阅读
竖炉 炉身直立，炉内大部装满物料的冶金炉。炉气在炉内向上运动。与炉料之间呈逆流换热；多数竖炉的炉料与燃料直接接触。按工艺用途分熔炼竖炉和焙烧竖炉两大类。 熔炼竖炉 常用的有高炉、炼铜、炼锌和炼铅用的鼓风炉、化铁用的冲天炉等。炉体外层是钢壳，内砌炉衬。炉体下部高温区的炉衬中有水冷箱。有些竖炉的部分炉体由钢板水套作成水冷壁(例如炼铜、炼铅鼓风炉)。水冷虽然增加炉子热损失，但是可以延长炉子寿命和提高生产率。 高炉、冲天炉和小型炼铜鼓风炉的横截面为圆形。炼铜、炼铅的大型鼓风炉，为了防止杂质（铁等）还原过多，炉子高度不宜过大（料柱高8米）,所以鼓风压力较小，风的穿透能力小。如果炉子直径过大，则炉内气流分布不均匀，因此，采用矩形截面，风口处的对侧宽度仅1～2米，炉子长度可达20～30米。使用热风能提高炉温，高炉鼓风都经预热。 熔炼竖炉的炉缸有三种典型结构:①高炉型结构,铁水和炉渣在炉缸中分离，每隔一段时间，分别从铁口和渣口放出。②炼铅鼓风炉型结构，熔炼过程中虹吸口内始终存满铅液，像是个"水封"，从虹吸口连续放出铅液。③带有前室的结构（部分冲天炉），金属液和炉渣连续不断地流入用煤气或重油加热的前室。前室一方面起保温作用，另一方面又可使铁水成分趋于均匀。 炉顶的构造，有敞开的和密闭的两种。废气出口位于炉顶中心或炉顶侧面。高炉炉顶排放的煤气（高炉煤气）含一氧化碳量较大，净化后可作燃料。炼铜、炼镍鼓风炉的炉顶煤气含二氧化硫量较多，可回收制酸。 竖炉料柱应有良好的透气性，所以要求炉料粒度均匀，粉料最多不超过10％。精矿粉必须经过烧结或制成球团，才能入炉。炉顶的装料和布料装置能使炉料透气均匀。鼓风压力的高低，取决于气体通过料柱时的压力损失大小。 焙烧竖炉 用于焙烧各种物料，如铁矿石、铁精矿球团、有色金属矿石、粘土矿物、石灰石等。物料在焙烧过程中始终保持固态。
