| 烟气净化双流体喷嘴雾化特性实验 |
| |
| 引用本文： | 张力,李午申,蒲舸. 烟气净化双流体喷嘴雾化特性实验[J]. 环境工程, 2006, 24(2): 40-43. DOI: 10.13205/j.hjgc.200602014 |
| |
| 作者姓名： | 张力 李午申 蒲舸 |
| |
| 作者单位： | 重庆大学能源与环境研究所,重庆,400044;重庆大学能源与环境研究所,重庆,400044;重庆大学能源与环境研究所,重庆,400044 |
| |
| 摘 要： | 在烟气净化装置喷雾干燥塔内,进行双流体喷嘴喷雾特性试验,实验研究了影响喷雾粒度、角度以及液滴均匀度的主要因素。实验证明,气液质量比、浆液密度为影响双流体喷嘴雾化特性的重要因素。通过改变运行参数,可以得到合适的液滴粒径以及喷雾角度,该喷嘴用于喷雾干燥烟气中酸性气体的净化,可提高净化效率。
|
| 关 键 词： | 喷雾干燥 双流体喷嘴 喷雾角度 雾化粒径 |
| 收稿时间： | 2005-07-14 |
| 修稿时间： | 2005-07-14 |
AN EXPERIMENTAL STUDY ON SPRAY PERFORMANCES OF TWIN FLUID NOZZLE FOR FLUE-GAS DECONTAMINATION |
| |
| Zhang Li,Li Wushen,Pu Ge. AN EXPERIMENTAL STUDY ON SPRAY PERFORMANCES OF TWIN FLUID NOZZLE FOR FLUE-GAS DECONTAMINATION[J]. Environmental Engineering, 2006, 24(2): 40-43. DOI: 10.13205/j.hjgc.200602014 |
| |
| Authors: | Zhang Li Li Wushen Pu Ge |
| |
| Affiliation: | Zhang Li Li Wushen Pu Ge |
| |
| Abstract: | Experiment has been done on a twin fluid nozzle in spray drying chamber of flue-gas decontamination.Factors affecting spray angle and distribution of liquid-drop diameter etc have been analyzed.It is found that air liquid ratio and slurry concentration are crucial to spraying character.A suitable liquid-drop diameter and spraying angle can be obtained by changing parameter of running.The nozzle can be used for decontaminating acid gas of drying flue gas to obtain better decontaminating efficiency. |
| |
| Keywords: | spray drying twin fluid nozzle spray angle and spray particle size |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《环境工程》浏览原始摘要信息 |
|
点击此处可从《环境工程》下载全文 |
|
