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应用能源技术
doi:10.3969/j.issn.1009 3230.2017.12.014
2017年第12期(总第240期)
固体生物质燃料灰分自动测定装置的研制
杨佳,江宁川,王振国,韩瑞国
(天津市计量监督检测科学研究院,天津300192)
摘要:近年来在传统能源日益短缺,环境污染日益严重的背景下,围体生物质燃料成为新能源开发利用的一个重要途径,固体生物质燃料的检验工作量也日益加大。CB/T28731-2012《固体生物质燃料工业分析方法》中规定的围体生物质燃料灰分测定方法工作量较大,且需要检验人员时刻关注炉温及时间变化,效率较低。而市面上现有的智能马炉中慢灰功能是针对 GB/T212-2008《煤的工业分析方法》中煤炭灰分的测定而设计的,与固体生物质燃料的灰分测定方法差异较大。项目的研究内容就是根据GB/T28731-2012《固体生物质燃料工业分析方法》中规定的固体生物质燃料灰分测定方法设计智能马弗炉中温控的软件及硬件,实现固体生物质燃料灰分的自动测定。
关键词:圈体生物质燃料;灰分自动测定;自动马弗炉
5文献标志码:B文章编号:1009-3230(2017)12-0050-03
中图分类号:S216
Development of AshAutomatic AnalysisDevicefor SolidBiofuels
YANG Jia,JIANG Ningchuan,WANG Zheng-guo,HAN Ruiguo
(Tianjin Institute of Metrological Supervision and Testing,Tianjin300192,China)
Abstract: In recent years, under the background of the shortage of traditional energy and the increasingly serious environmental pollution, solid biofuels has become an important way for the development and utilization of new energy, and the analysis workload for solid biofuels is increasing. During GB/T 28731 -2012 "Proximate analysis of solid biofuels", the method of the analysis workload for solid biofuels is quite much, and it need men to pay close attention to the temperature and time of inspection process, low efficiency. While in the intelligent mufle furmace market, the ash analysis function is designed for the determination of CB/T 212 2008 Proximate analysis of coal', but the ash analysis method for coal and solid biofuels are quite different. So the research contents of this project is based on the determination of solid biofuels ash analysis method in GB/T 28731 2012 Proximate analysis of solid biofuels', by redesign the software and hardware part of the intelligent muffle fumace, to realize the automatic analysis for solid biofuels ash.
Key words: Solid biofuels; Ash automatic analysis; Automatic muffle furnace
0引言
近年来传统能源日益短缺,环境污染日益严重,社会经济的发展使人类对能源的需求不断增长。如何控制减少温室气体排放,倍受世界各国
收稿日期:2017-08-11
1修订日期:20171017
作者简介:杨佳,女,天津市计量监督检测科学研究院。万方数据
关注。生物质能源是一种可再生能源,其消耗量居第4位,排在石油、煤炭和天然气之后1]。固体生物质燃料具有可再生和环境友好性,是新能源开发的一个重要途径。固体生物质燃料通常由农作物秸秆、树枝、木屑等经过破碎后压缩而成,燃烧时可实现CO,生态“零”排放,大大降低SO,和 NOx等有害气体的排放。同时,灰分含量仅为煤