A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tap water pressurizing prefabricating pump station
The invention relates to the field of tap water pressurizing pump stations, in particular to a tap water pressurizing prefabricating pump station. The tap water pressurizing prefabricating pump station comprises a flow stabilization regulator, pipelines, a first centrifugal water pump, a second centrifugal water pump, an energy storage tank, a control panel and a box; a water inlet is formed in the lower left end of the box, a ball cock is arranged on the portion, at the water inlet, of the corresponding pipeline and connected with an electromagnetic regulating valve through the corresponding pipeline, the electromagnetic regulating valve is connected with the flow stabilization regulator through the corresponding pipeline, a blowdown valve is arranged at the lower end of the flow stabilization regulator, the flow stabilization regulator is connected with the first centrifugal water pump and the second centrifugal water pump through the corresponding pipelines, and the control panel is arranged on the box. The rotating speed of the centrifugal pumps is regulated by detecting water supply pressure to automatically adapt to the change of water utilization, the requirement for constant-pressure or variable-flow water supply is met, water feed is automatically stopped when a set water level is reached, the requirement for fire-fighting water is met, and the tap water pressurizing prefabricating pump station is suitable for popularization.
Tap water pressurizing prefabricating pump station
The invention relates to the field of tap water pressurizing pump stations, in particular to a tap water pressurizing prefabricating pump station. The tap water pressurizing prefabricating pump station comprises a flow stabilization regulator, pipelines, a first centrifugal water pump, a second centrifugal water pump, an energy storage tank, a control panel and a box; a water inlet is formed in the lower left end of the box, a ball cock is arranged on the portion, at the water inlet, of the corresponding pipeline and connected with an electromagnetic regulating valve through the corresponding pipeline, the electromagnetic regulating valve is connected with the flow stabilization regulator through the corresponding pipeline, a blowdown valve is arranged at the lower end of the flow stabilization regulator, the flow stabilization regulator is connected with the first centrifugal water pump and the second centrifugal water pump through the corresponding pipelines, and the control panel is arranged on the box. The rotating speed of the centrifugal pumps is regulated by detecting water supply pressure to automatically adapt to the change of water utilization, the requirement for constant-pressure or variable-flow water supply is met, water feed is automatically stopped when a set water level is reached, the requirement for fire-fighting water is met, and the tap water pressurizing prefabricating pump station is suitable for popularization.
Tap water pressurizing prefabricating pump station
2015-12-30
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Pressurizing pump station mutually supplementing water with municipal water supply pipe network
| European Patent Office | 2023
Engineering Index Backfile | 1955
| European Patent Office | 2023