IGCC电站单一煤种运行试验的研究

doi:10.11930/j.issn.1004-9649.201706118

中国电力 ›› 2018, Vol. 51 ›› Issue (1): 110-116.DOI: 10.11930/j.issn.1004-9649.201706118

IGCC电站单一煤种运行试验的研究

李海明, 吴平, 付彬, 步新战, 文子强, 赵利加, 黄安培

华能(天津)煤气化发电有限公司, 天津 300452

收稿日期:2017-06-29 出版日期:2018-01-05 发布日期:2018-02-28
作者简介:李海明(1989—),男,江西鄱阳人,硕士,助理工程师,从事IGCC发电技术的研究,E-mail:972258458@qq.com。
基金资助:
国家科技支撑计划项目 (2014BAA05B02)。

Experimental Research on Unblended Coal Combustion in IGCC Power Station

LI Haiming, WU Ping, FU Bin, BU Xinzhan, WEN Ziqiang, ZHAO Lijia, HUANG Anpei

Huaneng (Tianjin) IGCC Power Co.,Ltd., Tianjin 300452, China

Received:2017-06-29 Online:2018-01-05 Published:2018-02-28
Supported by:
This work is supported by National Key Technologies R&D Program (No.2014BAA05B02).

摘要/Abstract

摘要： 整体煤气化联合循环（IGCC）发电技术是一种清洁、高效的燃煤发电技术，通过气化炉的运行参数可以判断不同煤种运行的稳定性和经济性。2014-2016年，天津IGCC电站分阶段分别在气化炉内进行单一煤种和混煤的对比运行试验。试验表明，从实施单一煤种运行试验以来，气化炉运行稳定，各主要参数正常，挂渣排渣正常，并降低了1400万左右的运行费用。气化炉进行单一煤种运行试验，验证了单一煤种在气化炉中运行的可行性，对以后气化炉特别是IGCC电站气化炉的设计和运行具有一定的借鉴作用。

关键词: IGCC电站, 两段式干煤粉气化炉, 单一煤种, 混煤

Abstract: IGCC (Integrated Gasification Combined Cycle) is a clean and high-efficiency coal power generation technology. The stability and economy of the operation using different types of coal can be determined via the operation parameters of gasifier. Between 2014 and 2016, the comparative combustion tests of unblended coal and blended coal were carried out by stages in the gasifier of Tianjin IGCC power station. Since the kickoff of unblended coal combustion testing, the gasifier has been operated in stable condition, and the slag blocking has been significantly reduced. The operation costs of almost 14 million RMB have been saved, compared with the blended coals combustion. Therefore the feasibility of unblended coal combustion in gasifier is verified, which will provide references for future design and operation of gasifier, especially those in the IGCC stations.

Key words: IGCC power station, two-stage dry fine coal gasifier, unblended coal, blended coal

中图分类号:

TM61

李海明, 吴平, 付彬, 步新战, 文子强, 赵利加, 黄安培. IGCC电站单一煤种运行试验的研究[J]. 中国电力, 2018, 51(1): 110-116.

LI Haiming, WU Ping, FU Bin, BU Xinzhan, WEN Ziqiang, ZHAO Lijia, HUANG Anpei. Experimental Research on Unblended Coal Combustion in IGCC Power Station[J]. Electric Power, 2018, 51(1): 110-116.

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参考文献

[1] 程凯. IGCC发电技术应用对我国大气污染物减排工作的意义浅析[J]. 绿色科技, 2014 (8): 214-216. CHENG Kai. Analysis of the significance of IGCC power generation technology application to air pollutant emission reduction work in China [J]. Journal of Green Science and Technology, 2014(8): 214-216.
[2] 黄超, 达庆利. 我国电力工业发展和经济增长的关系[J]. 中国电力, 2005, 38(3): 9-12. HUANG Chao, DA Qingli. Study on relationship between development of electric power industry and economic growth in China [J]. Electric Power, 2005, 38(3): 9-12.
[3] 谭显东, 胡兆光. 我国电力工业在国民经济中的地位和作用研究[J]. 能源技术经济, 2010, 22(11): 6-12. TAN Xiandong, HU Zhaoguang. Study on the position and role of electric power industry in China's economy [J]. Energy Technology and Economics, 2010, 22(11): 6-12.
[4] 许世森. IGCC与未来煤电[J]. 中国电力, 2005, 38 (2): 13-17. XU Shisen. IGCC and future coal fired electric power [J]. Electric Power, 2005, 38(2): 13-17.
[5] 李现勇, 肖云汉, 蔡睿贤. 整体煤气化联合循环(IGCC)技术的发展和应用[J]. 热能动力工程, 2001, 16(6): 575-578. LI Xianyong, XIAO Yunhan, CAI Ruixian. The development and application of integrated gasification combined cycle (IGCC) technology [J]. Journal of Engineering for Thermal Energy and Power, 2001, 16(6): 575-578.
[6] 焦树建. 整体煤气化燃气-蒸汽联合循环[M]. 北京: 中国电力出版社, 1996.
[7] 焦树建. 关于目前世界上IGCC发展情况与趋势的评论[J]. 燃气轮机技术, 2004, 17(3): 1-5. JIAO Shujian. Review for the present IGCC development and trend in the world [J]. Gas Turbine Technology, 2004, 17(3): 1-5.
[8] 赵锦. 我国发展IGCC的思考[J]. 应用能源技术, 2009, (9): 4-6. ZHAO Jin. Consideration on the development of IGCC in China [J]. Applied Energy Technology, 2009, (9): 4-6.
[9] 李智利, 兰战营, 陈保庆, 等. 富氧气化炉试烧小粒度混焦(煤)经验总结[J]. 中氮肥, 2003(4): 34-35. LI Zhili, LAN Zhanying, CHEN Baoqin, et al. Summary on the experience for the trial-burning of blended coke(coal) of small particle size in oxygen-rich gasification furnace [J]. M-Sized Nitrogenous Fertilizer Progress, 2003 (4): 34-35.
[10] 张继臻, 马运志, 杨军. Texaco装置对煤质选择适应的实例分析[J]. 煤化工, 2002, 30(3): 34-39. ZHANG Jizhen, MA YunZhi, YANG Jun. Example of adaptability of coal-quality selectivity on operation of Texaco gasification [J]. Coal Chemical Industry, 2002, 30(3): 34-39.
[11] 韩永振, 郭肖选. 关于壳牌煤气化装置配煤方案的研究[J]. 化肥设计, 2014(1): 24-26. HAN Yongzhen, GUO Xiaoxuan. Research on coal blending scheme in Shell coal gasification plant [J]. Chemical Fertilizer Design, 2014(1): 24-26.
[12] MEGARITIS A, MESSENBÖCK R C, CHATZAKIS I N, et al. High-pressure pyrolysis and CO₂ gasification of coal maceral concentrates: conversions and char combustion reactivities [J]. Fuel, 1999, 78(8): 871-882.
[13] 马树贵, 梁洪韫. 单一及混合煤种燃烧的热重分析[J]. 云南电力技术, 2011, 39(6): 84-86. MA Shugui, LIANG Hongyun. Thermogravimetric analysis of combustion of single and mixed coal [J]. Yunnan Electric Power, 2011, 39(6): 84-86.
[14] 江永, 张金国, 邓飞, 等. 百万千瓦机组长期单烧印尼煤关键技术研究[J]. 广东电力, 2013, 26(12): 93-96. JIANG Yong, ZHANG Jinguo, DENG Fei, et al. Study on key technology for MW unit long-term single-burning Indonesia coal [J]. Guangdong Electric Power, 2013, 26(12): 93-96.
[15] STAMBLER I. Improved IGCC designs cutting costs and improving efficiency [J]. Gas Turbine world, 2001, (5): 22-26.
[16] BREAULT R W. Gasification processes old and new: a basic review of the major technologies[J]. Energies, 2010, 3(2): 216-240.
[17] 周留霞. Shell气化炉的结构特点及操作维修[J]. 煤化工, 2008, 36(4): 38-41. ZHOU Liuxia. Structural features of Shell gasifiers, its operation and maintenance [J]. Coal Chemical Industry, 2008, 36(4): 38-41.
[18] 程相宣, 侯国君, 梁钦锋, 等. 水冷壁气化炉熔渣流动的实验研究[J]. 化学工程, 2012, 40(3): 58-62. CHENG Xiangxuan, HOU Guojun, LIANG Qinfeng, et al. Experimental study of slag flow on membrane wall in entrained-flow gasifier [J]. Chemical Engineering, 2012, 40(3): 58-62.
[19] 侯栋岐, 冯金梅, 陈春元, 等. 混煤煤粉着火和燃尽特性的试验研究[J]. 电站系统工程, 1995 (2): 30-34. HOU Dongqi, FENG Jinmei, CHEN Chunyuan, et al. Experimental study on ignition and burnout characteristics of mixed coal [J]. Power System Engineering, 1995(2): 30-34.
[20] 刘亮, 李录平, 柏湘杨, 等. 混煤热解特性及燃烧过程的实验研究[J]. 动力工程, 2006, 26(1): 130-134. LIU Liang, LI Luping, BAI Xiangyang, et al. Pyrolysis characteristics and combustion process of blended coal [J]. Journal of Power Engineering, 2006, 26(1): 130-134.

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