摘要
在河道污染治理中滨水排污口是导致水体污染甚至黑臭的重要方面,现实中面临了施工空间、建设时间、投资和运维费用等众多制约因素,针对该难题,文章提出了分散收集就地处理和资源化系统方案,实现快速、有效和低代价的截污和消除污染源,并为新建滨河绿化空间带来新的灌溉水资源,解决系统建成后长效运维经济性问题。
In the river pollution control,the waterfront sewage outlet is an important aspect that leads to polluted and even smelly water.In reality,it is faced with many restrictive factors,such as construction space,construction time,investment,operation and maintenance costs,etc.,In order to solve this problem,this paper puts forward a"decentralized collection,on-the-spot disposal and resource utilization"system scheme,in order to achieve fast,effective and low-cost pollution interception and elimination of pollution sources,bring new irrigation water resources for the new riverside greening space,and solve the economic problem of long-term operation and maintenance after the completion of the system.
出处
《科技创新与应用》
2020年第21期142-143,共2页
Technology Innovation and Application
关键词
滨河排污口治理
重力流截污
负压系统
分散收集就地资源化
riverside sewage outlet treatment
gravity flow pollution interception
negative pressure system
decentralized collection
on-the-spot disposal and resource utilization