某小城镇污水处理现状及改进工程研究  

Study on Sewage Treatment Status and Improvement Project of a Small Town

作　　者：潘兆辉 谢冰冰 Pan Zhaohui;Xie Bingbing(Shaanxi Municipal Architecture Design and Research Institute Co.,Ltd.,Xi’an 710021,China;Xiamen Branch of Fujian Jianyan Engineering Consultant Co.,Ltd.,Xiamen 361000,China)

机构地区：[1]陕西市政建筑设计研究院有限公司,陕西西安710021 [2]福建省建研工程顾问有限公司厦门分公司,福建厦门361000

出　　处：《皮革制作与环保科技》2023年第8期129-131,134,共4页Leather Manufacture and Environmental Technology

摘　　要：我国经济发展迅猛,粗放型的经济发展已经不能满足现有的经济模式,能源不断消耗,对环境造成的影响是深远且不可逆的,长此下去,环境将出现无法控制的严峻问题。目前,国家深入贯彻可持续发展理念,以煤矿资源为主导的工业小镇,需要合理处理工业生产废水和生活污水。本文选用了CAST+流沙过滤的工艺模式处理污水,并详细阐述了其工艺流程,为以后相似模式下的水处理工作提供参考。At present,the country’s economy is developing rapidly,and the extensive economic development can no longer meet the existing economic model.With the continuous consumption of energy,the environmental impact is far-reaching and irreversible.If this continues,the environment will have uncontrollable and serious problems.The country calls for sustainable development,and industrial towns dominated by coal resources need to treat industrial wastewater and domestic sewage reasonably.In this paper,the process mode of CAST+quicksand filtration is selected,and the process flow is described in detail,which can provide some reference for similar sewage treatment modes in the future.

关 键 词：污水处理 改进工艺 CAST+流沙过滤 

分 类 号：TS5[轻工技术与工程—皮革化学与工程]