Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation
The invention discloses a combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation. The combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation comprises a regional sewage interception pipe network and a village sewage interception pipe network, wherein the regional sewage interception pipe network and the village sewage interception pipe network both communicate with a river sewage interception pipeline, the river sewage interception pipeline communicates with a sewage treatmentstation and/or a circular lake sewage interception pipeline, the sewage treatment station communicates with a high-level pond system, the high-level pond system communicates with a high-level farmland, the high-level farmland communicates with a middle-level pond system, the middle-level pond system communicates with a middle farmland, the middle farmland communicates with a low-level pond system,the low-level pond system communicates with a low-level farmland, the low-level farmland communicates with an ecological ditch, the ecological ditch communicates with a lift-irrigation station ditch,the circular lake sewage interception pipeline communicates with a sewage treatment plant, the sewage treatment plant communicates with the lift-irrigation station ditch, the lift-irrigation stationditch comprises a low-area ditch, a middle-area ditch and a high-area ditch which sequentially communicate with each other from the low position to the high position, the low-area ditch and the middle-area ditch communicate with the low-level pond system, and the high-area ditch communicates with the middle-level pond system.
本发明公开了一种农业面源污染削减与再生水农业灌溉的联合系统，包括片区截污管网和村庄截污管网，片区截污管网和村庄截污管网均连通河道截污管道，河道截污管道连通污水处理站和/或环湖截污管道，污水处理站连通高位塘库系统，高位塘库系统连通高位农田，高位农田连通中位塘库系统，中位塘库系统连通中位农田，中位农田连通低位塘库系统，低位塘库系统连通低位农田，低位农田连通生态沟渠，生态沟渠连通提灌站沟渠，环湖截污管道连通污水处理厂，污水处理厂连通提灌站沟渠，提灌站沟渠包括从低位到高位依次连通的低区沟渠、中区沟渠和高区沟渠，低区沟渠和中区沟渠均连通低位塘库系统，高区沟渠连通中位塘库系统。
Combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation
The invention discloses a combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation. The combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation comprises a regional sewage interception pipe network and a village sewage interception pipe network, wherein the regional sewage interception pipe network and the village sewage interception pipe network both communicate with a river sewage interception pipeline, the river sewage interception pipeline communicates with a sewage treatmentstation and/or a circular lake sewage interception pipeline, the sewage treatment station communicates with a high-level pond system, the high-level pond system communicates with a high-level farmland, the high-level farmland communicates with a middle-level pond system, the middle-level pond system communicates with a middle farmland, the middle farmland communicates with a low-level pond system,the low-level pond system communicates with a low-level farmland, the low-level farmland communicates with an ecological ditch, the ecological ditch communicates with a lift-irrigation station ditch,the circular lake sewage interception pipeline communicates with a sewage treatment plant, the sewage treatment plant communicates with the lift-irrigation station ditch, the lift-irrigation stationditch comprises a low-area ditch, a middle-area ditch and a high-area ditch which sequentially communicate with each other from the low position to the high position, the low-area ditch and the middle-area ditch communicate with the low-level pond system, and the high-area ditch communicates with the middle-level pond system.
本发明公开了一种农业面源污染削减与再生水农业灌溉的联合系统，包括片区截污管网和村庄截污管网，片区截污管网和村庄截污管网均连通河道截污管道，河道截污管道连通污水处理站和/或环湖截污管道，污水处理站连通高位塘库系统，高位塘库系统连通高位农田，高位农田连通中位塘库系统，中位塘库系统连通中位农田，中位农田连通低位塘库系统，低位塘库系统连通低位农田，低位农田连通生态沟渠，生态沟渠连通提灌站沟渠，环湖截污管道连通污水处理厂，污水处理厂连通提灌站沟渠，提灌站沟渠包括从低位到高位依次连通的低区沟渠、中区沟渠和高区沟渠，低区沟渠和中区沟渠均连通低位塘库系统，高区沟渠连通中位塘库系统。
Combined system for agricultural non-point source pollution reduction and reclaimed water agricultural irrigation
一种农业面源污染削减与再生水农业灌溉的联合系统
XU DONGHAI (Autor:in) / LEI YUNXIAN (Autor:in)
26.05.2020
Patent
Elektronische Ressource
Chinesisch
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