Engineering applicability analysis and application of rural domestic sewage resource utilization technology in Southern China
In order to solve the problem of controlling domestic sewage prollution in areas where nearby rivers and houses are dispersed,not suitable for intercepting and receiving sewage pipelines,in the rural domestic sewage treatment project in Nansha District,Guangzhou.Based on the climate characteristics and hydrothermal conditions of Southern China,the combined wastewater resource utilization technology of"three-stage septic tan+constructed wetland+stabilization pond"was put forward.The application conditions and conventional method,process mechanism and key design parameters of the combined process for rural sewage treatment were analyzed and discussed,and the key technology points and attention points of rural wastewater resource utilization process were summarized.Practice proved that the decentralized wastewater resource utilization treatment technology is an effective countermeasure to solve the rural wastewater pollution problem.
国家科技期刊平台
NSTL
万方数据
