| 三沟式氧化沟曝气系统节能优化模拟 |
| |
| 引用本文： | 杨跃,张金松,刘礼祥,徐子明. 三沟式氧化沟曝气系统节能优化模拟[J]. 哈尔滨工业大学学报, 2011, 43(8): 76-79 |
| |
| 作者姓名： | 杨跃 张金松 刘礼祥 徐子明 |
| |
| 作者单位： | 哈尔滨工业大学深圳研究生院;深圳市能源环保有限公司;深圳市水务(集团)有限公司; |
| |
| 基金项目： | 国家“十一五”科技支撑项目(2006BAC19B06) |
| |
| 摘 要： | 以降曝气系统运行能耗为目的,通过数学模拟方法提出三沟式氧化沟工艺曝气系统优化运行方案,即正常运行工况下将中沟转刷开启台数由5台降至4台;当水量增幅超过25%或污染物质量浓度增幅超过50%时增开曝气转刷至5台;当水量负荷低于正常工况时,将转刷开启台数降低至3台.按照此方案运行2个月,该污水厂不仅出水水质达标,而且降低了污...
|
| 关 键 词： | 三沟式氧化沟工艺 曝气转刷 模拟 节能 |
Optimization simulation of aeration mode in a triple oxidation ditch wastewater treatment process |
| |
| YANG Yue,ZHANG Jin-song,LIU Li-xiang and XU Zi-ming. Optimization simulation of aeration mode in a triple oxidation ditch wastewater treatment process[J]. Journal of Harbin Institute of Technology, 2011, 43(8): 76-79 |
| |
| Authors: | YANG Yue ZHANG Jin-song LIU Li-xiang XU Zi-ming |
| |
| Affiliation: | YANG Yue1,2,ZHANG Jin-song1,3,LIU Li-xiang3,XU Zi-ming1(1.Harbin Institute of Technology Shenzhen Graduate School,518055 Shenzhen,Guangdong,China,2.Shenzhen Energy Environment Engineering Co.Ltd.,518052 Shenzhen,3.Shenzhen Water(Group)Co.Ltd.,518030 Shenzhen,China) |
| |
| Abstract: | Based on mathematical simulation method,an optimization scheme of aeration system was proposed to save energy,which reduced the number of running aeration brush from 5 to 4 in the middle ditch under the normal operation condition.When the increasing degree of inflow was over 25%or the substrate concentration above 50%,the number of running aeration brush would be increased to 5.When the inflow were lower than normal condition,the number would be decreased to 3.With implementing this scheme for two months,th... |
| |
| Keywords: | triple oxidation ditch process aeration brush simulation energy saving |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《哈尔滨工业大学学报》浏览原始摘要信息 |
|
点击此处可从《哈尔滨工业大学学报》下载全文 |
|
