油水乳化器技术在高线加热炉上的应用

将油水浮化器技术应用在燃油加热炉中，降低油耗，节油率达8％，每年可节油1154t，价值145.5万元，三个月可收回投资。     

乳化重油燃烧技术在轧钢加热炉上的应用

为了减少燃重油轧钢加热炉有害排放物质对大气环境的污染,采用了乳化重油燃烧技术。结果表明,该技术可起到节能降耗、改善环境及增加经济效益的作用。     

Combustion of fuel oil and natural gas in open-hearth furnaces

Conclusions The new method of firing fuel oil and natural gas with the use of the 3-way Venturi head and the charging of the fuel through the port was successfully introduced at the open-hearth furnaces of the Magnitogorsk Metallurgical Combine.The method of firing open-hearth furnaces with fuel oil or natural gas charged through the port is more rational than the charging of fuel oil or fuel gas directly into the working space of the furnace. This method ensured a high furnace output when fired with cold gas of a high calorific value without the addition of fuel oil; fuel oil is used as an emergency fuel, but it is not essential. The change from mixed gas to liquid fuel or cold natural gas does not require any structural changes of the furnace and results in a higher furnace output.The principle of controlling the flame by a preliminary treatment of the fuel and by mixing the fuel with hot air should be employed in standard furnaces designed for firing fuel oil and cold gas of high calorific value (with single and double ports).Translated from Metallurg, No. 10, pp. 14–19 October, 1960     

Technological principles behind making the heating of steelmaking baths more efficient and reducing pollution

Improving the efficiency of the heating of the steelmaking bath through the use of oxygen while reducing pollution remains one of the most difficult but important problems in the science and practice of metallurgy. Of the different high-productivity steelmaking methods now used, the oxygen-converter method is the leading technology: the unit consumption of oxygen averages 65 m³/ton in oxygen-converter steelmaking, 30 m³/ton in electric steelmaking, 60 m³/ton in open-hearth practice, and 70 m³/ton in two-bath furnace steelmaking. Most of the oxygen is consumed in refining processes. The use of oxygen to improve thermal efficiency is limited. Oxygen-based steelmaking methods are characterized by low thermal efficiency, oxidation loss of metal in the charge, wear of refractories, and emissions of dust and products of incomplete combustion. An increase in the concentration of oxygen in the furnace chamber increases the rate of oxidative processes (combustion of carbon, iron, and other components of the melt) but reduces fuel consumption and increases the consumption of pig iron (heat-carrier prepared in the blast furnace). Attempts to use combustion air with an oxygen content higher than 25–30% in open-hearth steelmaking have shortened the life of the roof refractories and increased downtime for repairs. “TsNIIchermet” State Science Center. Translated from Metallurg, No. 9, pp. 25–28, September, 1996.     

轧钢燃油加热炉燃烧技术的探讨与实践

以提高轧钢加热炉燃油燃烧技术为题，详细地阐述了提高重油燃烧前的质量与温度，改进与完善供油设备和燃烧设施在节能中的作用，着重介绍了新型重油加热系统在轧钢炉上的应用与效果。     

鞍钢大型轧钢加热炉油气两用技术改造

介绍的是鞍钢大型轧钢厂对3号加热炉所实施的两次油气两用技术改造,一次是随着生产的发展和民用煤气的增加,冬季煤气出现很大缺口,要求季节性烧油的情况下进行的,一次是在供应鞍钢的重油粘度大大增加、使燃油无法正常的情况下进行的。改造后的生产表明,高压内混油枪的燃烧效果,优于高压外混式油枪;燃用高粘度重油困难较大,要在合适燃烧条件下,才能达到预期的燃烧效果,可收到加热炉节能16％,增产7.4％～11％的效果。     

重油乳化燃烧加水控制模型

本文首次提出了重油乳化燃烧过程中的加水控制方程，解决了在工业上如何根据所要求的重油含水率确定适当的加水量，将实际重油含水量控制在预定的范围内波动，从而保证重油合理燃烧。     

重油乳化燃烧技术在步进式轧钢加热炉上的应用

介绍了重油掺水乳化燃烧技术在步进式轧钢加热炉上的应用及效果，该炉设计建造于８０年代，装备水平较高。燃烧控制部分为双交叉限幅燃烧控制系统，炉尾烟气有氧含量分析监测系统。     

高含水劣质重油乳化技术在轧钢加热炉的应用

为解决重油含水量高对轧钢加热炉的不利影响，采用一种新的乳化工艺，在节能素帮助下，改性为合格的乳化重油。既能正常燃烧，又能节油和保护环境。     

淘汰平炉 发展全连铸 优化炼钢生产结构

重钢在全国率行淘汰了平炉炼钢，发展转炉炼钢和全连铸生产工艺，文中根据重钢生产实践，从连铸技术发展，平炉和转炉炼钢成本比较，转炉炼钢厂连铸坯品种开发，和安置平炉厂下岗人员四个方面，论述淘汰平炉，优化炼钢生产结构问题，提出应创造条件，尽早淘汰平炉，发展全连铸的观点。