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A platform for research: civil engineering, architecture and urbanism
Auxiliary device for blocking diffusion of underground water pollutants
The invention belongs to the technical field of groundwater pollution treatment, and particularly relates to an auxiliary device for blocking groundwater pollutant diffusion, the auxiliary device for blocking groundwater pollutant diffusion comprises a pollutant intercepting well arranged at the bottom of a groundwater layer, the coarse filter is used for coarsely filtering underground water pollutants; the filtering device comprises a filtering assembly, a limiting mechanism and a drainage mechanism, and when pollutants on the filtering assembly exceed a preset weight threshold value, the limiting mechanism is started, the drainage mechanism is closed, and drainage is stopped; according to the auxiliary device, the filtering assembly and the drainage mechanism are arranged, when pollutants in the filtering assembly reach a certain threshold value, the limiting assembly can be started to seal the upper end of the communicating pipe, the drainage speed of the drainage mechanism is reduced, in this way, maintenance personnel can conveniently clean the pollutants in the filtering assembly, and the pollutant intercepting effect of the auxiliary device is improved.
本发明属于地下水污染治理技术领域，具体涉及一种用于阻隔地下水污染物扩散的辅助装置，一种用于阻隔地下水污染物扩散的辅助装置，包括设于地下水层底部的截污井，所述截污井内自上而下依次设有：过滤组件，用于对地下水污染物进行粗过滤；限位机构、排水机构，其中，所述过滤组件上污染物超过预先设置的重量阈值时，会使所述限位机构启动并对所述排水机构进行封闭停止排水；本发明中设置有过滤组件和排水机构，过滤组件内的污染物达到一定阈值时，会启动限位组件对连通管上端进行密封，降低了排水机构的排水速度，这样便于维护人员清理过滤组件内的污染物，提高该辅助装置的截污效果。
Auxiliary device for blocking diffusion of underground water pollutants
The invention belongs to the technical field of groundwater pollution treatment, and particularly relates to an auxiliary device for blocking groundwater pollutant diffusion, the auxiliary device for blocking groundwater pollutant diffusion comprises a pollutant intercepting well arranged at the bottom of a groundwater layer, the coarse filter is used for coarsely filtering underground water pollutants; the filtering device comprises a filtering assembly, a limiting mechanism and a drainage mechanism, and when pollutants on the filtering assembly exceed a preset weight threshold value, the limiting mechanism is started, the drainage mechanism is closed, and drainage is stopped; according to the auxiliary device, the filtering assembly and the drainage mechanism are arranged, when pollutants in the filtering assembly reach a certain threshold value, the limiting assembly can be started to seal the upper end of the communicating pipe, the drainage speed of the drainage mechanism is reduced, in this way, maintenance personnel can conveniently clean the pollutants in the filtering assembly, and the pollutant intercepting effect of the auxiliary device is improved.
本发明属于地下水污染治理技术领域，具体涉及一种用于阻隔地下水污染物扩散的辅助装置，一种用于阻隔地下水污染物扩散的辅助装置，包括设于地下水层底部的截污井，所述截污井内自上而下依次设有：过滤组件，用于对地下水污染物进行粗过滤；限位机构、排水机构，其中，所述过滤组件上污染物超过预先设置的重量阈值时，会使所述限位机构启动并对所述排水机构进行封闭停止排水；本发明中设置有过滤组件和排水机构，过滤组件内的污染物达到一定阈值时，会启动限位组件对连通管上端进行密封，降低了排水机构的排水速度，这样便于维护人员清理过滤组件内的污染物，提高该辅助装置的截污效果。
Auxiliary device for blocking diffusion of underground water pollutants
一种用于阻隔地下水污染物扩散的辅助装置
LIU RUTAO (author) / SHI HUIJIAN (author) / WANG ZHEN (author) / SHI WEIWEI (author) / LIU KAI (author) / WANG RONG (author)
2022-06-10
Patent
Electronic Resource
Chinese
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