| 杉木枝、叶成型燃料技术的研究 |
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| 引用本文： | 刘大椿,郭志文,张述平,才世和,杨伟刚,黄逢龙. 杉木枝、叶成型燃料技术的研究[J]. 江西林业科技, 2012, 0(2): 43-47,55 |
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| 作者姓名： | 刘大椿 郭志文 张述平 才世和 杨伟刚 黄逢龙 |
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| 作者单位： | 1. 吉安市林业科学研究所,江西吉安,343011
2. 北京奥科瑞丰机电技术有限公司,北京,100101 |
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| 摘 要： | 开创性地利用采伐废弃的自然风干杉树枝叶为原料,并适当加大原料粒度,以提高原料与模具的摩擦力(阻力),适度延长原料在模具内的滞留时间,使原料能在机模内温度较低(120℃以下)的状态下成型。生产出的产品低位热值4 228 cal/g、灰分1.56%～1.99%、热效是吉安天河煤矿产原煤的163%,是现市场中最优质的生物质成型燃料。
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| 关 键 词： | 采伐废弃 杉树枝叶 成型燃料 |
Molding Fuel Technology with Branches and Leaves of Cunninghamia lanceolata |
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| LIU Dachun,GUO Zhiwen,ZHANG Shuping,CAI Shihe,YANG Weigang,HUANG Fenglong. Molding Fuel Technology with Branches and Leaves of Cunninghamia lanceolata[J]. Jiangxi Forestry Science and Technology, 2012, 0(2): 43-47,55 |
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| Authors: | LIU Dachun GUO Zhiwen ZHANG Shuping CAI Shihe YANG Weigang HUANG Fenglong |
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| Affiliation: | 1.Ji＇an City Institute of Forestry Sciences,Ji＇an Jiangxi 343011,China;2.Beijing Aoke Ruifeng Electrical Technology Co.,Ltd.,Beijing 100101,China) |
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| Abstract: | The naturally dried branches and leaves of Cunninghamia lanceolata that wasted by cutting were developed as raw material of a new kind of fuel.By enlarging the size of the raw material to raise the friction force between the raw material and the die,appropriately prolonging residence time of the raw material in the die,then the raw material can get a form in the die under a low temperature（below 120 ℃）.The low calorific value of the new fuel finally produced was 4 228 cal/g,and the ash content of the new fuel was from 1.56% to 1.99%,and the heating efficiency of the new fuel was 163% of row coal from Tianhe coal mine of Ji＇an city.The new fuel was the best biomass molding fuel in the market. |
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| Keywords: | Cutting residues Branches and leaves of Cunninghamia lanceolata Molding fuel |
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