摘要
目前我国农村地区生活污水处理率仍处在相当低的水平,影响农村全面发展和生态文明建设。本文结合河北省某地区的农村生活污水治理项目,对工程的方案设计和工艺选择进行了探讨,指出农村生活污水治理应该在保证技术可行性和经济合理性的基础上,因地制宜进行分策治理,保证出水水质达标排放;并简要分析总结了当前农村生活污水治理存在的普遍性问题,包括缺乏污水处理设施、污水系统收集困难、水质水量波动较大等。
At present, the domestic sewage treatment rate in rural areas is still at a quite low level, which affects the rural comprehensive development and ecological civilization construction. This paper discussed the engineering design and process selection of a rural domestic sewage treatment project in Hebei Province. It is pointed out that the rural sewage treatment should be treated by different strategies according to local conditions on the basis of ensuring the technical feasibility and economic rationality, to ensure that the effluent quality meets the discharge standard. It also briefly analyzed and summarized the common problems existing in the current rural domestic sewage treatment, including the lack of sewage treatment facilities, the collecting difficulty of sewage system, and the large fluctuation of water quality and quantity.
作者
赵永志
高严
何文丽
赵金
赵东
王彦芳
杨恒
左子贤
ZHAO Yong-zhi;GAO Yan;HE Wen-li;ZHAO Jin;ZHAO Dong;WANG Yan-fang;YANG Heng;ZUO Zi-xian
出处
《有色冶金节能》
2022年第5期86-90,共5页
Energy Saving of Nonferrous Metallurgy
关键词
农村生活污水
水体污染
污染治理
工程设计
分策治理
问题分析
rural domestic sewage
water pollution
pollution treatment
engineering design
treat by different strategies
problem analysis
