摘要
对某已建污水处理厂的恶臭源进行分析,确定恶臭区域并将其分类。采用封盖抽吸的臭气收集方法,并采用洗涤塔-土壤滤体联合除臭工艺进行臭气处理,介绍了该除臭工程的设计参数及运行情况。工程实施后,污水处理厂周界恶臭污染物排放满足GB 14554-1993《恶臭污染物排放标准》无组织排放源新扩改建二级标准。
The odor source of a sewage treatment plant was analyzed with the odor areas determined and classified at the same time.Using capping and suction method to collect odor,and then,using combined method of scrubbing tower-soil filter bed to treat it.The design parameters and operation condition of the said deodorization project were introduced.After the implementation of the project,the odor discharged from the sewage treatment station achieved the inorganization emission source rebuild and expand new secondary standard of GB14554-1993 Emission Standards for Odor Pollutants.
作者
周彦
王南
王兵峰
张国兴
ZHOU Yan;WANG Nan;WANG Bing-feng;ZHANG Guo-xing(Hangzhou Wahaha Group Co.,Ltd of China,Hangzhou 310018,China;Weifang Wahaha Group Co.,Ltd of China,Weifang 261031,China)
出处
《工业用水与废水》
CAS
2019年第6期82-84,共3页
Industrial Water & Wastewater
关键词
恶臭
洗涤塔
土壤滤体
除臭工程
stink
scrubbing tower
soil filter bed
deodorization project
