| 摘要: |
| 为深入了解混配成型方法在农林废弃物压缩成型研究领域的应用情况，分析其发展趋势，采用文献研究的方法对混配成型条件下农林废弃物资源化利用研究现状进行分类总结。结果表明:1)农林废弃物在燃料化、饲料化、材料化利用过程中，可通过混配成型改善产品的燃烧品质、饲喂效果、材料性能、加工成本等指标。2)混配成型的关键在于将不同农林废弃物的理化特点结合起来形成互补，通过充分发掘物料自身潜力，达到改善成型能力、降低加工成本、提升使用性能的目的。据此提出农林废弃物混配成型研究在资源化利用方面的发展对策，建议将农林废弃物混配成型机理的多尺度分析，作为未来该领域研究的重点与方向。 |
| 关键词: 农林废弃物 资源化利用 混合物料 成型 研究现状 |
| DOI：10.11841/j.issn.1007-4333.2021.01.15 |
| 投稿时间：2020-05-09 |
| 基金项目:国家自然科学基金项目(31960365,51766016)；国家重点研发计划项目(2016YFD0701704)；内蒙古自治区高等学校科学技术研究项目(NJZY20045) |
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| Analysis on the research status and development of agricultural and forestry waste resource utilization under the condition of blending and briquetting |
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GUO Wenbin,QI Wenjing,WANG Zhipeng,WANG Chunguang
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| (College of Mechanical and Electrical Engineering, Inner Mongolia Agricultural University, Hohhot 010018, China) |
| Abstract: |
| In order to deeply understand the application of blended feedstock briquetting method in the studies of agricultural and forestry wastes briquetting, and analyze its development trend in the future, the research status of agricultural and forestry waste resource utilization under the condition of blending and briquetting are categorized and summarized by literature research. The results show that: 1)When agricultural and forestry wastes are reused in producing fuel, forage, biocomposite, the blended feedstock briquetting method can help to improve the combustion quality, feeding effects, material performance and processing cost of biomass products. 2)The key to blended feedstock briquetting is to combine the physical and chemical characteristics of various agricultural and forestry wastes so as to optimize the briquetting capacity and to improve the usability of biomass products at reduced cost. Finally, development countermeasures are put forward accordingly, and using muti-scale analysis to study the briquetting mechanism of blended feedstock is suggested as a research emphasis in the future. |
| Key words: agricultural and forestry wastes resource utilization blended feedstock briquetting research status |
