“臭氧接触池+活性炭滤池”为核心的净水厂扩建改造设计

摘要：本文以某城镇净水厂扩建改造项目为例，开展工艺方案比选，设计构筑物参数。研究表明，以“臭氧接触池+活性炭滤池”为核心的水处理工艺可以有效提高净水厂处理能力。

关键词：臭氧接触池；活性炭滤池；城镇净水厂；扩建改造

中图分类号：X703；TU991.35 文献标识码：A 文章编号：1008-9500（2023）05-0-03

DOI：10.3969/j.issn.1008-9500.2023.05.053

Abstract： Taking the expansion and renovation project of a certain urban water purification plant as an example， this paper conducts a comparison of process plans and designs structural parameters. Research has shown that a water treatment process centered around "ozone contact tank+activated carbon filter" can effectively improve the treatment capacity of the water purification plant.

Keywords： ozone contact tank; activated carbon filter; urban water purification plant; expansion and renovation

某城市需水量约为10万t/d，但集中供水能力不足，现状自来水厂总供水能力为5.5万t/d，存在4.5万t/d的供水缺口，现在大部分村镇靠自备水源解决，供水安全难以保障。（剩余4289字）