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 pump stations, and particularly relates to a pump station desilting device which comprises a shell, a sludge inlet, a sludge outlet, a negative pressure chamber, a conveying chamber, a negative pressure assembly, a conveying assembly, a liquid pipe and a sprayer. The sludge inlet and the sludge outlet are formed in the two ends of the shell correspondingly, the negative pressure chamber and the conveying chamber are arranged in the shell, and the negative pressure chamber communicates with the conveying chamber; the sludge inlet communicates with the negative pressure chamber, and the side, away from the negative pressure chamber, of the conveying chamber communicates with the sludge outlet; the negative pressure assembly is used for generating negative pressure in the negative pressure chamber, so that sludge is sucked from the sludge inlet; the conveying assembly is used for conveying the sludge entering the negative pressure chamber to the sludge outlet through the conveying chamber to be discharged; the liquid pipe is arranged on the shell, a nozzle is arranged at one end of the liquid pipe close to the sludge inlet, and the other end of the liquid pipe is connected with a water supply device; compared with the prior art, the desilting device can be prevented from being blocked when the pump station is desilted, and the desilting efficiency of the pump station is improved.
本发明属于泵站技术领域，尤其涉及一种泵站清淤装置，包括：壳体，淤泥入口，淤泥出口，负压室，输送室，负压组件，输送组件，液体管，喷头，壳体的两端分别设有淤泥入口和淤泥出口，壳体中设有负压室和输送室，负压室与输送室连通，淤泥入口与负压室连通，输送室远离负压室的一侧与淤泥出口连通；负压组件用于在负压室中产生负压，使得淤泥从淤泥入口被吸入；输送组件用于将进入负压室的淤泥通过输送室输送至淤泥出口排出；液体管设在壳体上，液体管靠近淤泥入口的一端设有喷头，液体管的另一端连接供水装置；与现有技术相比，本发明的清淤装置对泵站进行清淤时能避免清淤装置自身堵塞，提高了对泵站清淤的效率。
The invention belongs to the technical field of pump stations, and particularly relates to a pump station desilting device which comprises a shell, a sludge inlet, a sludge outlet, a negative pressure chamber, a conveying chamber, a negative pressure assembly, a conveying assembly, a liquid pipe and a sprayer. The sludge inlet and the sludge outlet are formed in the two ends of the shell correspondingly, the negative pressure chamber and the conveying chamber are arranged in the shell, and the negative pressure chamber communicates with the conveying chamber; the sludge inlet communicates with the negative pressure chamber, and the side, away from the negative pressure chamber, of the conveying chamber communicates with the sludge outlet; the negative pressure assembly is used for generating negative pressure in the negative pressure chamber, so that sludge is sucked from the sludge inlet; the conveying assembly is used for conveying the sludge entering the negative pressure chamber to the sludge outlet through the conveying chamber to be discharged; the liquid pipe is arranged on the shell, a nozzle is arranged at one end of the liquid pipe close to the sludge inlet, and the other end of the liquid pipe is connected with a water supply device; compared with the prior art, the desilting device can be prevented from being blocked when the pump station is desilted, and the desilting efficiency of the pump station is improved.
本发明属于泵站技术领域，尤其涉及一种泵站清淤装置，包括：壳体，淤泥入口，淤泥出口，负压室，输送室，负压组件，输送组件，液体管，喷头，壳体的两端分别设有淤泥入口和淤泥出口，壳体中设有负压室和输送室，负压室与输送室连通，淤泥入口与负压室连通，输送室远离负压室的一侧与淤泥出口连通；负压组件用于在负压室中产生负压，使得淤泥从淤泥入口被吸入；输送组件用于将进入负压室的淤泥通过输送室输送至淤泥出口排出；液体管设在壳体上，液体管靠近淤泥入口的一端设有喷头，液体管的另一端连接供水装置；与现有技术相比，本发明的清淤装置对泵站进行清淤时能避免清淤装置自身堵塞，提高了对泵站清淤的效率。
Sewage pump station desilting system and desilting method
| European Patent Office | 2021
Sewage plant and pump station sewage pool desilting device and desilting method
| European Patent Office | 2023