| 常压热水锅炉集中供热烘烤性能的研究 |
| |
| 引用本文： | 李德仑,翟欣,陈雪,代昌明,董安玮,顾怀胜,陈朝应,郑登峰.常压热水锅炉集中供热烘烤性能的研究[J].江西农业学报,2013,25(2). |
| |
| 作者姓名： | 李德仑 翟欣 陈雪 代昌明 董安玮 顾怀胜 陈朝应 郑登峰 |
| |
| 作者单位： | 1. 贵州省毕节市烟草公司,贵州毕节,551700
2. 贵州省黔西县烟草分公司,贵州黔西,551500 |
| |
| 基金项目： | 贵州省烟草公司毕节市公司科研项目"常压热水锅炉集中供热烘烤研究与应用" |
| |
| 摘 要： | 试验结果表明:与2009年常规密集烤房相比,用常压热水锅炉集中供热式烤房烘烤烟叶,可以分别降低每千克煤的烟尘排放量、SO2排放量和NOx排放量2.914、8.600和2.391 mg/kg,降低每千克干烟烘烤成本1.00元/kg,提高烤后烟叶均价1.26元/kg,降低单间运行总费用63.2元,提高单间净收益841元,而增加每间烤房初期建造成本3.0979万元。
|
| 关 键 词： | 烤烟 烘烤 密集烤房 常压热水锅炉 |
Baking Properties of Atmospheric Pressure Hot-water Boiler Used for Central Heating System |
| |
| Abstract: | The experimental results showed that: in comparison with the conventional bulk curing barn used in the year 2009,using the baking room whose heat was provided by the atmospheric pressure hot-water boiler to bake tobacco leaves could reduce the emission quantity of flue dust,SO2 and NOx from 1 kg coal by 2.914,8.600 and 2.391 mg/kg,respectively.It also could decrease the curing cost of dry tobacco by 1 yuan/kg,increase the average price of flue-cured tobacco leaves by 1.26 yuan/kg,reduce the operating cost of each curing barn by 63.2 yuan,and enhance the net income of single-barn by 841 yuan,but increase the initial investment of each curing barn construction by 30979 yuan. |
| |
| Keywords: | Flue-cured tobacco Flue-curing Bulk curing barn Atmospheric pressure hot-water boiler |
| 本文献已被 万方数据 等数据库收录！ |
|
