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农学学报 ›› 2017, Vol. 7 ›› Issue (8): 82-86.doi: 10.11923/j.issn.2095-4050.cjas17020009

所属专题: 烟草种植与生产

• 农业工程 农业机械 生物技术 食品科学 • 上一篇    下一篇

生物质颗粒燃烧炉在密集烤房上的应用

蒋笃忠,陈洪浪,何阳,刘峰,唐善军,欧世誉,成勍松   

  1. -湖南省烟草公司永州市公司 永州,-湖南省烟草公司 长沙,-湖南省烟草公司 长沙,-湖南省烟草公司永州市公司 永州,-湖南省烟草公司永州市公司 永州,-湖南省烟草公司永州市公司 永州,-湖南省烟草公司永州市公司 永州
  • 收稿日期:2017-02-10 修回日期:2017-07-02 接受日期:2017-07-28 出版日期:2017-08-22 发布日期:2017-08-22
  • 通讯作者: 蒋笃忠 E-mail:jiangduzhong
  • 基金资助:
    湖南省烟草公司重点科技计划项目“湖南烟叶专业化烘烤精准调控技术与管理方式研究和运用”[湘烟科(2015)127 号,15-17Aa02]。

Application of Biomass Particle Combustion Furnace in Bulk Curing Barn

  • Received:2017-02-10 Revised:2017-07-02 Accepted:2017-07-28 Online:2017-08-22 Published:2017-08-22

摘要: 为探索生物质燃料在烟叶烘烤中的利用,实现烟叶烘烤节能环保和降本增效,进行了本试验,结果表明:利用生物质颗粒燃烧炉供热进行烟叶烘烤,有利于烘烤过程中干球温度的控制,干球温度控制精度在±0.5℃以内,能确保烘烤工艺的到位,有利于提高烟叶烘烤质量;烘烤能耗成本低于燃煤烘烤,且烘烤操作包括添料、点火、控火及出渣等难度和用工量远低于传统燃煤方式,烟农易掌握,有利于烟叶烘烤减工降本;生物质颗粒燃烧炉在原有密集烤房配置相应换热器的方式应用效果较好,其次是直接对接金属加热设备,直接对接非金属加热设备相对较差。

关键词: 农户, 农户, 家庭经济禀赋, 政策认知, 宅基地流转意愿, 江西省

Abstract: The paper aims to explore the utilization of biomass fuels in tobacco leaf curing, and achieve energy saving, environmental protection, cost reduction and efficiency increase. The lower leaves and the middle leaves of‘Xiangyan 5’were taken as experimental materials, we compared the application effect of biomass particle combustion furnace with corresponding heat exchanger, direct docking metal heating equipment and direct docking non- metal heating equipment with the effect of a one- time coal non- metallic heating equipment, to study the application of biomass particle combustion furnace. The results showed that: the use of biomass particle combustion furnace for tobacco leaf curing was beneficial to the control of dry bulb temperature during the process, dry bulb temperature control precision was within ±0.5℃, ensuring that the curing process was in place and beneficial to improve the quality of tobacco leaf baking. The energy cost was lower than coal curing, and the operation, including fuel feeding, ignition, control and removal of slag, was much easier and labor saving than traditional coal-fired way. The biomass particle combustion furnace showed good application effect with the corresponding heat exchanger, followed by that with the direct docking metal heating equipment, and the application effect of the direct docking non-metal heating equipment was relatively poor.

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