建筑工程生活集聚区域生活污水回收利用

Recycling of domestic sewage in living agglomeration areas of construction projects

水是人类及地球上一切物种赖以谋生的不可或缺的重要资源,也是农业、工业等各行各业生产生活和国民经济发展的宝贵资源。针对现代污水处理难题,提出建筑工程生活集聚区域生活污水回收利用。在了解和掌握主要工艺流程和基础设备的基础上,利用氧气和MBR膜对污水进行除臭和NH3N、TN去除。实验结果表明:本文提出的建筑工程生活集聚区域生活污水回收利用相比于传统污水处理回收方法而言,可以最大限度地提高污水处理率,降低水资源浪费,节约用水。

Water is an indispensable and important resource for human beings and all species on the earth to make a living.It is also a valuable resource for the production and life of various industries such as agriculture,industry,and the development of the national economy.In view of the modern sewage treatment problem,the domestic sewage recycling in the living agglomeration area of construction projects is proposed.On the basis of understanding and mastering the main technological process and basic equipment,use oxygen and MBR membrane to deodorize sewage and remove NH3 N and TN.The experimental results show that,compared with the traditional sewage treatment and recycling methods,the domestic sewage recycling in the living agglomeration area proposed in this paper can maximize the sewage treatment rate,reduce the waste of water resources and save water.