| 基于红外加热的生物质热解技术及关键参数 |
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| 作者姓名： | 隋春平 王雷 黄洪风 |
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| 作者单位： | 1. 中国科学院沈阳自动化研究所, 沈阳 110016;
2. 东北大学机械工程与自动化学院, 沈阳 110819 |
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| 摘 要： | 生物质是一种清洁的可再生能源,生物质快速热解技术对生物质的利用很重要.本文提出将红外加热应用于生物质热解反应.根据生物质及其热解过程中的大分子中间产物的红外光谱图分析确定生物质热解过程中的红外吸收带,选择红外涂料.设计出基于红外加热的生物质热解反应器的炉体结构,应用AnsysFluent对炉体燃烧室进行燃烧数值模拟,确定了最佳温度场分布.
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| 关 键 词： | 红外加热 生物质热解反应 燃烧模拟 温度分布 |
| 收稿时间： | 2015-09-06 |
| 修稿时间： | 2015-10-08 |
Biomass pyrolysis technologies based on infrared heating and key parameters of reaction device |
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| Authors: | SUI Chunping WANG Lei HUANG Hongfeng |
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| Institution: | 1. Shenyang Institute of Automation, Chinese Academy of Sciences,Shenyang 110016,China;
2. School of Mechanical Engineering and Automation Northeastern University, Shenyang 110819,China |
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| Abstract: | Biomass pyrolysis technology is important for biomass utilization. In this paper, we auggest application of infrared heating in biomass pyrolysis reaction. According to the infrared spectra of biomass and its macromolecular intermediate product in the pyrolysis process we determine the infrared absorption bands in the pyrolysis process and select infrared coating. We have designed furnace body structure of biomass pyrolysis reactor based on infrared heating and performed combustion numerical simulation of the combustion chamber of furnace body, using ANSYS fluent software, to determine the optimal temperature field distribution. |
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| Keywords: | infrared heating biomass pyrolysis reaction combustion simulation temperature distribution |
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