当前位置: 首页 > 文章 > 生物质颗粒燃料燃烧机的烟草烘烤试验研究 云南农业大学学报(自然科学) 2017,32 (5) 912-919
Position: Home > Articles > Experimental Study on Tobacco Flue-cured by Biomass Pellet Fuel Burner Journal of Yunnan Agricultural University(Natural Science) 2017,32 (5) 912-919

生物质颗粒燃料燃烧机的烟草烘烤试验研究

作  者:
杨飞;张霞;刘芮;陈重远;蔡宗寿;何东成
单  位:
云南农业大学机电工程学院;云南省烟草有限公司
关键词:
生物质颗粒;燃烧机;烟叶;烘烤
摘  要:
【目的】为了研究生物质颗粒燃料燃烧机在烟草等农产品烘烤中的应用,全面了解生物质颗粒燃料燃烧机在烟草烘烤中的工作性能,解决烟叶烘烤环节用工多和能耗高等当前制约绿色生态烟叶生产持续发展的问题。【方法】分别对3种生物质颗粒燃料燃烧机的结构进行介绍,并对生物质颗粒燃烧机应用在烟草烘烤过程中的温度控制、燃料的消耗量以及烟叶品质进行对比试验。【结果】3种类型燃烧机对干湿球的温度控制稳定性由高到低依次为双螺杆式、履带式和单螺杆式;在烤烟能源消耗方面,平均每生产1 kg干烟的生物质燃料和电能消耗量分别为:1.87 kg和0.372 k W·h、1.59 kg和0.300 k W·h、1.61 kg和0.327 k W·h;从烤烟的鲜干比方面看,烤烟的鲜干比分别为:6.667、5.818、5.872。【结论】双螺杆送料式燃烧机在温度控制方面有着较为明显的优势,运行稳定,在节约能源消耗上也有着一定的优势;单螺杆送料式和履带送料式生物质颗粒燃烧机在烘烤烟草的品质上具有一定的优势。
译  名:
Experimental Study on Tobacco Flue-cured by Biomass Pellet Fuel Burner
作  者:
YANG Fei;ZHANG Xia;LIU Rui;CHEN Zhongyuan;CAI Zongshou;HE Dongcheng;Department of Mechanical and Electrical Engineering,Yunnan Agricultural University;Baoshan Branch of Yunnan Tobacco Company;
单  位:
Department of Mechanical and Electrical Engineering,Yunnan Agricultural University%Baoshan Branch of Yunnan Tobacco Company
关键词:
biomass pellet;;burner;;tobacco;;baking
摘  要:
[Purpose] In order to study the application of biomass pellet fuel burner in agricultural products such as tobacco baking and understand the work performance of the pellet fuel burner,to solve the problems of sustainable development of green tobacco leaf production that has been restricted by the high energy consumption and more labor. [Method] The structures of three kinds of biomass particle fuel combustion machines were introduced and the temperature control,fuel consumption and quality of the biomass pellet combustion machine in the process of tobacco baking were compared.[Result]The stability of the temperature control of the three types of combustion engines for dry and wet bulb from high to low order was double screw rod,track and single screw rod. The average fuel consumption per kg dry tobacco were 1. 87 kg and 0. 372 k W·h,1. 59 kg and 0. 300 k W·h,1. 61 kg and 0. 327 k W·h,and it was showed that the double screw rod of burner also take advantage of saving fuel consumption. The ratios of fresh and dry tobacco leaves were 6. 667,5. 818 and 5. 872. [Con-clusion]The double screw rod of burner has an obvious advantage in temperature control,stable operation and saving fuel consumption,the single screw rod and track screw rod of burner has some advantages in higher quality of flue cured tobacco.

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