山地农村生活污水典型处理工艺效果研究  

Study of Typical Treatment Technology of Domestic Sewage in Mountainous Rural Areas

作　　者：王琪 黄懿 张媛柯 杜江坤 王卫 陈诗 曾峥 WANG Qi;HUANG Yi;ZHANG Yuanke;DU Jiangkun;WANG Wei;CHEN Shi;ZENG Zheng(Hubei Academy of Eco-Environmental Sciences(Provincial Ecological Environment Engineering Assessment Center),Wuhan 430072,China;China University of Geosciences,Wuhan 430074,China)

机构地区：[1]湖北省生态环境科学研究院(省生态环境工程评估中心),湖北武汉430072 [2]中国地质大学(武汉),湖北武汉430074

出　　处：《环境科学与技术》2024年第S01期214-220,共7页Environmental Science & Technology

基　　金：2020年湖北省环保科研项目:湖北省农村生活污水处理模式与技术指南研究(2020HB-02)。

摘　　要：农村生活污水逐渐成为中国水污染的重要因素之一,也是农村环境质量整体提升的主要瓶颈。山地地区存在着地形起伏大、蓄水能力差、居民点分散等特点,导致生活污水处理困难。文章为探究适用于山地农村的典型生活污水处理技术,以十堰市为例,通过分析十堰市农村生活污水的治理现状和治理模式,筛选出适用山地农村生活污水处理的预处理+厌氧池+人工湿地、预处理+生物滤池(+人工湿地)及AOBR厌氧生物处理+跌水曝气好氧生化3种组合工艺,以期为推进山地地区农村生活污水治理、打赢农业农村污染防治攻坚战、建设生态宜居乡村提供参考。Rural domestic sewage has gradually become one of the important factors of water pollution in China,and it is also the main bottleneck for the overall improvement of rural environmental quality.Mountainous areas have the characteristics of large terrain undulations,poor water storage capacity,and scattered settlements,which makes domestic sewage treatment difficult.In order to explore the typical domestic sewage treatment technology applicable to mountainous rural areas,taking Shiyan City as an example,by analyzing the status quo and treatment mode of rural domestic sewage treatment in Shiyan City,three combined processes of pretreatment+anaerobic pond+constructed wetland,pretreatment+biological filter+(constructed wetland)and anaerobic biological treatment+plunge aeration aerobic biochemistry suitable for mountain rural domestic sewage treatment were screened out,in order to promote the treatment of rural domestic sewage in mountainous areas and win the battle against pollution.Provide reference for building ecological livable villages.

关 键 词：农村生活污水 山地地区 典型污水处理工艺技术 

分 类 号：X703.1[环境科学与工程—环境工程]