Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Urban inspection well sewage backflow prevention device based on electromagnetic induction principle
The invention relates to the technical field of sewage treatment, and discloses an urban inspection well sewage backflow prevention device based on an electromagnetic induction principle. The urban inspection well sewage backflow prevention device comprises a well wall and a sliding rail I. The top of the well wall is movably connected with an inspection well cover. The outside of the well wall ismovably connected with a water inlet pipe. The interior of the well wall is movably connected with a sliding assembly. The outside of the sliding assembly is movably connected with an electromagneticassembly. The interior of the well wall is fixedly connected with a magnet I. The interior of the well wall is movably connected with a baffle. The interior of the baffle is fixedly connected with amagnet II. Through the interaction between the well wall, the inspection well cover, the water inlet pipe, the sliding assembly, the electromagnetic assembly, a negative electrode, a positive electrode and a copper rod, when sewage flows backwards, an anti-backflow structure can be operated after a triggering condition is met, so that a precondition is provided for the starting of anti-backflow operation, and the design is only taken into effect when the sewage flows back and is close to the inspection well cover so as to better comply with actual using conditions.
本发明涉及污水治理的技术领域，且公开了一种基于电磁感应原理的城市窨井防污水倒灌装置，包括井壁和滑轨一，所述井壁的顶部活动连接有窨井盖，井壁的外部活动连接有进水管，井壁的内部活动连接有滑动组件，滑动组件的外部活动连接有电磁组件，井壁的内部固定连接有磁铁一，井壁的内部活动连接有挡板，挡板的内部固定连接有磁铁二；通过井壁、窨井盖、进水管、滑动组件、电磁组件、负极、正极、铜棒之间的相互作用下，可以使得当污水发生倒灌时，可以达到触发之后的防倒灌的结构运行，这样为防倒灌的启动提供先决条件，并且这样的设计只有在污水倒灌至靠近窨井盖时才会启动，这样更符合实际状况的使用。
Urban inspection well sewage backflow prevention device based on electromagnetic induction principle
The invention relates to the technical field of sewage treatment, and discloses an urban inspection well sewage backflow prevention device based on an electromagnetic induction principle. The urban inspection well sewage backflow prevention device comprises a well wall and a sliding rail I. The top of the well wall is movably connected with an inspection well cover. The outside of the well wall ismovably connected with a water inlet pipe. The interior of the well wall is movably connected with a sliding assembly. The outside of the sliding assembly is movably connected with an electromagneticassembly. The interior of the well wall is fixedly connected with a magnet I. The interior of the well wall is movably connected with a baffle. The interior of the baffle is fixedly connected with amagnet II. Through the interaction between the well wall, the inspection well cover, the water inlet pipe, the sliding assembly, the electromagnetic assembly, a negative electrode, a positive electrode and a copper rod, when sewage flows backwards, an anti-backflow structure can be operated after a triggering condition is met, so that a precondition is provided for the starting of anti-backflow operation, and the design is only taken into effect when the sewage flows back and is close to the inspection well cover so as to better comply with actual using conditions.
本发明涉及污水治理的技术领域，且公开了一种基于电磁感应原理的城市窨井防污水倒灌装置，包括井壁和滑轨一，所述井壁的顶部活动连接有窨井盖，井壁的外部活动连接有进水管，井壁的内部活动连接有滑动组件，滑动组件的外部活动连接有电磁组件，井壁的内部固定连接有磁铁一，井壁的内部活动连接有挡板，挡板的内部固定连接有磁铁二；通过井壁、窨井盖、进水管、滑动组件、电磁组件、负极、正极、铜棒之间的相互作用下，可以使得当污水发生倒灌时，可以达到触发之后的防倒灌的结构运行，这样为防倒灌的启动提供先决条件，并且这样的设计只有在污水倒灌至靠近窨井盖时才会启动，这样更符合实际状况的使用。
Urban inspection well sewage backflow prevention device based on electromagnetic induction principle
一种基于电磁感应原理的城市窨井防污水倒灌装置
HUANG MING (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| Europäisches Patentamt | 2023
Inspection well drainage device based on electromagnetic induction principle
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2022