|
|
炼油厂内加热炉的富氧燃烧模型及其现实意义
|
Abstract:
管式加热炉是炼化企业内的主要耗能装置，也是最主要的烟气排放设备。将富氧燃烧技术应用在管式加热炉上，一方面有利于燃料的高效燃烧，另一方面也减少了烟气的排放。在我国的炼化企业内，对于富氧燃烧在加热炉上的应用相对较少，研究极其匮乏。本文对炼化企业内的炉子建立富氧燃烧数值模型，分析建立该模型的意义。
Tubular heating furnace is the main energy-consuming device and the most important flue gas emission equipment in refining and chemical enterprises. The application of oxygen-enriched combustion technology in tubular heating furnace is not only beneficial to the efficient combustion of fuel, but also reduces the emission of flue gas. In China’s refineries, the application of oxygen-enriched combustion in heating furnace is relatively rare, and the research is extremely scarce. In this paper, a numerical model of oxygen-enriched combustion is established for furnaces in refineries, and the significance of this model is analyzed.
| [1] | 赵丽华, 齐莹, 刘亚丽. 浅析炼油化工企业节能降耗技术[J]. 中国化工贸易, 2018, 10(2): 158. |
| [2] | 孟宪玲. 我国炼油行业节能综述[J]. 当代石油石化, 2005, 13(3): 31-34. |
| [3] | 裴召华. 提高管式加热炉热效率的措施[J]. 油气储运, 2009, 28(11): 52-54. |
| [4] | 罗国明, 温志红. 富氧燃烧技术应用中几个关键问题的探讨[J]. 工业炉, 2011, 33(6): 15-17. |
| [5] | 刘彦, 张少华, 徐江荣. 富氧燃烧技术研究现状及发展[J]. 能源工程, 2013(6): 50-56. |
| [6] | 方言. 富氧煅烧技术在国内大型水泥窑上首获成功[J]. 四川水泥, 2013(1): 44-45. |
| [7] | 王海鸥. 复杂多相湍流燃烧的直接数值模拟[D]: [博士学位论文]. 杭州: 浙江大学, 2014. |
| [8] | 何雪鸿. 富氧焚烧垃圾发电技术研究及烟气净化工艺模拟[D]: [硕士学位论文]. 北京: 华北电力大学, 2014. |
| [9] | 王政伟, 吕宏伟, 张光斌. 富氧燃烧技术及其节能环保特性分析[J]. 化工机械, 2011, 38(3): 260-263. |
| [10] | 钱家麟, 于遵宏. 王兰田, 等. 管式加热炉[M]. 第二版. 北京: 中国石化出版社, 2003. |
| [11] | Toftegaard, M.B., Brix, J. and Jensen, P.A. (2010) Oxy-Fuel Combustion of Solid Fuels. Progress in Energy and Combustion Science, 36, 581-625. https://doi.org/10.1016/j.pecs.2010.02.001 |
| [12] | Liu, X., Chen, M. and Yu, D. (2013) Oxygen Enriched Co-Combustion Characteristics of Herbaceous Biomass and Bituminous Coal. Thermochimica Acta, 569, 17-24. https://doi.org/10.1016/j.tca.2013.06.037 |
| [13] | Grandmaison, E.W., Poirier, D.J. and Boyd, E. (2003) Development of an Oxygen-Enriched Furnace System for Reduced CO2 and NOx Emissions for the Steel Industry. Final Report, AISI/DOE Technology Roadmap Program, Estados Unidos. |
| [14] | 解长举. 大型步进式加热炉炉内流动与传热的数值模拟[D]: [硕士学位论文]. 鞍山: 辽宁科技大学, 2007. |
| [15] | 杨姣. 某600 Mw机组锅炉低NOx改造数值模拟研究[D]: [硕士学位论文]. 北京: 华北电力大学, 2014. |
