高炉煤气用来加热很有用。但它含有大量的灰尘，所以在用作燃料之前必须经过除尘。
The gas from blast furnace is useful for heating purpose. But it contains a considerable amount of dust, so it must be cleaned before used as a fuel.
合适的高炉炉型是提高产量、降低燃料比的关键。
The inner profile is one of key factors which influence the productivity and fuel rate of BF.
介绍了采用炼铁副产品高炉煤气为加热炉燃料的应用情况，总结了经验和教训。
This paper introduces that the blast furnace gas is used heating furnace, and summarizes serval experience.
我有一个印象。高炉冶炼要用焦炭。这一定是用作燃料的吧。
I have the impression that blASt furnace smelting USES coke. It must be used AS fuel.
通过优化高炉操作参数，燃料比和工序能耗不断降低。
By optimizing BF operation, fuel ratio and operational energy consumption were constantly lowered.
简单地讲。用于高炉冶炼的原料除了铁矿石外，还有燃料、熔剂和空气。
Briefly speaking, the other major raw materials for blast furnace smelting include fuels, fluxes and air.
高炉煤气作为高温加热炉单一燃料是节约能源和改善环保的重要技术措施。
The blast furnace gas as fuel of high temperature reheating furnace is an important technology for energy-saving and environmental protection.
同时，以单一高炉煤气为主燃料，辅以其它燃烧系统，是提高加热能力的重要途径。
The important alternative way to increase heating capacity is to use single BF gas as main fuel and at same time adopt other auxiliary combustion systems.
用来加热的燃料不是高炉煤气就是焦炉煤气。燃烧用风通常要预热，以提高燃料的利用率。
The fuel used for heating is either blast furnace gas or coke oven gas. The combustion air is always preheated to improve fuel utilization.
论述了锰铁高炉冶炼强度与焦比、原燃料性能、高炉操作、高炉炉型等关系。
The relationships between smelting in FeMn blast furnace and coke rate, raw materials, fuel properties, operation and blast furnace type are stated.
高炉煤气是钢铁冶金行业生产过程的副产品，是一种低热值燃料。
As a by-pass product of steel plant, blast furnace gas (BFG) is a kind of low heat value fuel.
国内外高炉冶炼的实践证明，富氧鼓风可以强化高炉冶炼，大大提高高炉的生产能力，增加燃料喷吹量。
It have been proved, at home and abroad, that oxygen-enriched air blast can intensify smelting in BF, rise productivity greatly and increase fuel injection.
用来加热的燃料不是高炉煤气就是焦炉煤气。燃烧用风通常要预热，以提高燃料的利用率。
The fuel used for heating is either furnace gas or coke oven gas. Thecombustion air is always preheated to improve fuel utilization.
氧气高炉进行大规模工业化生产，如果炉顶煤气循环利用，有望大幅度降低燃料消耗，节省成本。
If the oxygen blast furnace is produced in a commercial scale and top gas is recycled, it can significantly reduce fuel consumption and save cost.
对宝钢在调整原燃料结构、降低原燃料成本、提高和稳定高炉产能、降低炼铁能耗等方面所做的工作进行了总结。
Some works in adjusting raw material structure, lowering raw material cost, increasing and stabilizing blast furnace productivity, decreasing ironmaking energy consumption were summed up.
在原燃料和装备水平一定的条件下，合理的操作制度对高炉的技术经济指标起到决定性的作用。
Under certain conditions of raw material and equipment, the reasonable operation system plays an important role in increasing technical and economical index of BF.
工业炉窑烟气余热回收利用，是提高炉子热效率、节约炉用燃料的极为有效的途径。
Recycle and utilization of waste heat in exhaust fume of industrial furnaces is the efficient way enhancing furnace heat efficiency and saving fuel used by furnace.
降低烧结矿中硅的含量，可以有效地减少高炉渣量，从而降低燃料的消耗。
Slag volume is effectively reduced by lowering Si content in sinter in order to decrease fuel consumption.
提高热风温度是高炉增加喷煤量和降低燃料比的重要措施。
Increasing the temperature of hot blast is an important measure for higher coal rate and lower fuel rate of blast furnace.
高炉瓦斯灰是炼铁高炉在炼铁过程中随高炉煤气（亦称瓦斯）带出的原燃料的粉尘以及高温区激烈反应而产生的微粒，是钢铁企业主要固体排放物之一。
The blast furnace dust is a kind of solid waste that produced in the process of iron smelting. It is one of the main solid wastes of the steel plant.
根据其煤质特征，京西无烟煤可作为良好的高炉喷吹用煤和民用燃煤，通过动力配煤，也可作为工业锅炉燃料。
According to its properties, Jingxi anthracite can be used as in blast and civil fuel. By means of power coal blending, Jixing anthracite can be used as fuel in industrial boilers.
焦炭是高炉冶炼的主要燃料，其水分波动将直接影响炉温波动。
The coke is one of important fuel which affects the smelting process, and the change of its moisture content will result in the temperature fluctuation on BF.
焦炭是高炉冶炼的主要燃料，其水分波动将直接影响炉温波动。
The coke is one of important fuel which affects the smelting process, and the change of its moisture content will result in the temperature fluctuation on BF.
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