湖北农业科学 ›› 2023, Vol. 62 ›› Issue (10): 195-203.doi: 10.14088/j.cnki.issn0439-8114.2023.10.034

• 农业工程 • 上一篇    下一篇

可再生能源烤房的烘烤效果及废气排放

杨楠1, 李俊营1, 蔡宪杰2, 常栋1, 阎海涛1, 许跃奇1, 闫鼎2, 曹亚凡2, 王晓强1, 王明鑫1, 何晓冰1, 许成悦2   

  1. 1.河南省烟草公司平顶山市公司,河南 平顶山 467000;
    2.上海烟草集团有限责任公司,上海 200082
  • 收稿日期:2022-04-29 发布日期:2023-11-14
  • 通讯作者: 许成悦(1993-),男,上海人,经济师,主要从事烟叶原料研究,(电话)15921633579(电子信箱)xuchengy@sh.tobacco.com.cn。
  • 作者简介:杨楠(1985-),男,河南平顶山人,农艺师,硕士,主要从事烟叶烘烤技术研究,(电话)17703756068(电子信箱)seayn@126.com.
  • 基金资助:
    河南省烟草公司平顶山市公司管理创新项目(PYGL202208,平烟〔2020〕55号); 河南省烟草公司平顶山市公司科技项目(PYKJ202104); 上海烟草集团有限责任公司科技项目(2021310000140650); 河南省青年人才托举工程项目(2020HYTP024)

The baking effect and exhaust emissions of renewable energy bakery

YANG Nan1, LI Jun-ying1, CAI Xian-jie2, CHANG Dong1, YAN Hai-tao1, XU Yue-qi1, YAN Ding2, CAO Ya-fan2, WANG Xiao-qiang1, WANG Ming-xin1, HE Xiao-bing1, XU Cheng-yue2   

  1. 1. Pingdingshan Tobacco Company of Henan Province, Pingdingshan 467000,Henan, China;
    2. Shanghai Tobacco Group Co., Ltd.,Shanghai 200082, China
  • Received:2022-04-29 Published:2023-11-14

摘要: 为进一步探究可再生能源烤房优势,以煤燃料烤房为对照,研究了生物质烤房、热泵烤房、醇基烤房、太阳能辅助烤房和隧道式烤房5种可再生能源烤房对烤后烟叶中常规化学成分、中性致香成分、多酚类化合物、有机酸物质、经济效益的影响及其废气排放。与煤燃料烤房相比,5种可再生能源烤房烤后烟叶中总糖、还原糖含量均有明显提升;太阳能辅助烤房、隧道式烤房、生物质烤房、热泵烤房烤后烟叶中中性致香成分含量分别提升52.11%、13.17%、6.99%、5.16%;醇基烤房、热泵烤房烤后烟叶中多酚类化合物含量分别提升25.66%、5.73%;太阳能辅助烤房、隧道式烤房的有机酸物质含量分别提升13.71%、0.89%;太阳能辅助烤房、热泵烤房和生物质烤房烤后烟叶等级均价分别提升2.42、2.27、1.05元/kg,干烟均价分别减少0.98、0.86、0.18元/kg;热泵烤房、醇基烤房、太阳能辅助烤房和隧道烤房无组织废气浓度均较小。总体来看,可再生能源烤房更符合提质增效的行业发展需要和绿色低碳的社会发展需要,尤其是太阳能辅助烤房和热泵烤房。

关键词: 可再生能源烤房, 常规化学成分, 中性致香成分, 多酚类化合物, 有机酸, 废气排放

Abstract: In order to further explore the advantages of the renewable energy bakery, the effects of five renewable energy bakeries, namely biomass bakery, heat pump bakery, alcohol based bakery, solar assisted bakery, and tunnel bakery, on the conventional chemical components, neutral aroma components, polyphenol compounds, organic acids, economic benefits, and exhaust emissions of cured tobacco leaves were studied, using coal fuel bakery as a control.Compared with the coal fuel curing barn, the content of total sugar and reducing sugar in flue-cured tobacco leaves from five renewable energy curing barns increased significantly;the content of neutral aroma components in tobacco leaves increased by 52.11%, 13.17%, 6.99%, and 5.16% in solar assisted bakery, tunnel bakery, biomass bakery, and heat pump bakery, respectively;the content of polyphenols in tobacco leaves increased by 25.66% and 5.73% respectively after being cured in alcohol based bakery and heat pump bakery;the organic acid content in solar assisted bakery and tunnel bakery increased by 13.71% and 0.89%, respectively;the average price of tobacco leaves in solar assisted bakery, heat pump bakery, and biomass bakery increased by 2.42, 2.27, and 1.05 yuan/kg, respectively, while the average price of dry tobacco decreased by 0.98, 0.86, and 0.18 yuan/kg, respectively;the concentration of unorganized exhaust gas in heat pump bakery, alcohol based bakery, solar assisted bakery, and tunnel bakery was relatively low. Overall, renewable energy bakery was more in line with the development needs of the industry to improve quality and efficiency, as well as the green and low-carbon social development needs, especially solar assisted bakery and heat pump bakery.

Key words: renewable energy bakery, conventional chemical components, neutral aroma components, polyphenol compounds, organic acids, exhaust emissions

中图分类号: