| 空分设备使用填料下塔和筛板下塔的探讨 |
| |
| 引用本文： | 沈浩,李耀.空分设备使用填料下塔和筛板下塔的探讨[J].深冷技术,2008(6). |
| |
| 作者姓名： | 沈浩 李耀 |
| |
| 作者单位： | [1]中国空分设备有限公司,浙江省杭州市湖墅北路珠儿潭巷10号310011 [2]邯郸钢铁集团动力厂,河北省邯郸市复兴路232号056015 |
| |
| 摘 要： | 从塔径、塔高、塔器变负荷范围和能耗方面比较了下塔使用筛板塔和填料塔的区别,对比结果表明:下塔使用填料塔,虽然塔高增加,但塔径减小,塔器变负荷范围增加,能耗降低。
|
| 关 键 词： | 空分设备 下塔 筛板塔 填料塔 |
Comparison of packed and sieve-plate lower columns in air separation unit |
| |
| Abstract: | The sieve-plate column and the packed column are compared in view of diameter,height,variable-load range and energy consumption.The results indicate that the packed column is recommended as lower column due to its smaller diameter,wider variable-load range and lower energy consumption despite its larger height. |
| |
| Keywords: | Air separation unit Lower column Sieve-plate column Packed column |
| 本文献已被 维普 等数据库收录！ |
|
