建筑小区中水回用技术——CASS工艺

Reclaimed Water's Recycling Method in Architecture Section——CASS Technique

徐州市是我国水资源缺乏的城市之一,云龙湖周围的大型居民建筑小区的污水去向成为棘手问题,因此徐州地区中水回用势在必行。本文介绍了建筑小区污水处理站的设计原则和工艺流程,重点介绍CASS工艺。CASS工艺处理小区污水具有出水水质好、运行稳定、管理简单、占地少、产泥量低等优点。CASS工艺的出水经过膜过滤和消毒处理即可达到中水回用的标准,为小区污水处理及回用提供了一种可供选择的工艺。

xuzhou is a city lack of water resource in china,h is a trouble problom that where the polluted water flow around yunlong lake.So reclaimedwater＇s recycling is imperative under these situation in xuzhou city.The article introduces designing principle and technics flow about polluted water disposal station,The emphasise is CASS technic.CASS technic has many excellences for example it has good water quality,runs stable,manages simply,occupys little eara,produces low slob quantity.The CASS technic＇s water can attain reclaimedwater＇s recycling standard by film filtrate and disinfect disposal,it supplys selective technique in order to dealing with and recycling sewage in architecture section.