A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention belongs to the technical field of landfills, and particularly relates to a solid waste landfill leachate drainage and collection device which comprises an inclined plate, the inclined plate is arranged in a solid waste landfill, a flat plate is mounted above the inclined plate, a plurality of main pipes are arranged on the inner side of the inclined plate, and drainage mechanisms are mounted on and communicated with the peripheries of the plurality of main pipes. A first pipeline is mounted and communicated above the plurality of main pipes, a first groove is formed in the flat plate, the first pipeline is arranged in the first groove, and the end part of the first pipeline is communicated with an adjusting tank; and a pump IV is mounted on the pipeline I. Compared with the prior art, the liquid collecting tank is arranged on the branch pipe, a shell of the liquid collecting tank is divided into a settling area and a drainage area through the baffle, a through hole I is formed in the baffle, leachate enters the settling area through the branch pipe, and sediment is settled by the leachate in the settling area; sediment entering the branch pipe from the drainage area is reduced, the guiding and drainage smoothness of landfill leachate is effectively improved, and sediment in the branch pipe and the main pipe is reduced.
本发明属于填埋场技术领域，具体涉及一种固废填埋场渗滤液导排收集装置，包括斜板，斜板设置在固废填埋场内，斜板的上方安装有平板，斜板的内侧设置有多个总管，多个总管的外周均安装并连通有导排机构，多个总管的上方均安装并连通有管道一，平板上开设有凹槽一，管道一设置在凹槽一内，管道一的端部连通有调节池；多个总管上安装有泵一，管道一上安装有泵四，相对于现有技术，本发明在支管上设置集液池，通过挡板将集液池外壳分为沉淀区和排水区，且挡板内开设有通孔一，渗滤液通过支管进入沉淀区内，渗滤液在沉淀区内将泥沙沉淀，减少排水区进入支管内的泥沙，有效增加填埋场渗滤液的导排的通畅性，减少支管和总管内的泥沙。
The invention belongs to the technical field of landfills, and particularly relates to a solid waste landfill leachate drainage and collection device which comprises an inclined plate, the inclined plate is arranged in a solid waste landfill, a flat plate is mounted above the inclined plate, a plurality of main pipes are arranged on the inner side of the inclined plate, and drainage mechanisms are mounted on and communicated with the peripheries of the plurality of main pipes. A first pipeline is mounted and communicated above the plurality of main pipes, a first groove is formed in the flat plate, the first pipeline is arranged in the first groove, and the end part of the first pipeline is communicated with an adjusting tank; and a pump IV is mounted on the pipeline I. Compared with the prior art, the liquid collecting tank is arranged on the branch pipe, a shell of the liquid collecting tank is divided into a settling area and a drainage area through the baffle, a through hole I is formed in the baffle, leachate enters the settling area through the branch pipe, and sediment is settled by the leachate in the settling area; sediment entering the branch pipe from the drainage area is reduced, the guiding and drainage smoothness of landfill leachate is effectively improved, and sediment in the branch pipe and the main pipe is reduced.
本发明属于填埋场技术领域，具体涉及一种固废填埋场渗滤液导排收集装置，包括斜板，斜板设置在固废填埋场内，斜板的上方安装有平板，斜板的内侧设置有多个总管，多个总管的外周均安装并连通有导排机构，多个总管的上方均安装并连通有管道一，平板上开设有凹槽一，管道一设置在凹槽一内，管道一的端部连通有调节池；多个总管上安装有泵一，管道一上安装有泵四，相对于现有技术，本发明在支管上设置集液池，通过挡板将集液池外壳分为沉淀区和排水区，且挡板内开设有通孔一，渗滤液通过支管进入沉淀区内，渗滤液在沉淀区内将泥沙沉淀，减少排水区进入支管内的泥沙，有效增加填埋场渗滤液的导排的通畅性，减少支管和总管内的泥沙。
Leachate guiding, discharging and collecting device for solid waste landfill
一种固废填埋场渗滤液导排收集装置
XIAO MING (author)
2024-10-11
Patent
Electronic Resource
Chinese
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