Water Pumping Station Design

Lack of uniformity can cause a pump to operate at a lower efficiency.

Water pumping station design.

Lecture 6 design of waster supply pumping stations 6 5 surface water pumping stations 1. General considerations for sump design ideally the flow of fluid into any pump should be uniform steady and free from swirl and entrained air. Main electricity distribution panel and control 8. Stand by generator and its fuel tank 7.

Pumping stations for obtaining water from a water source have two types depending on the source. The ground water atlas of colorado. And water booster pumping stations in potable water distribution systems. These pumping station design guidelines cover the issues in relation to the actual water pumping station design.

Figure 2a typical jet pump. This is an important step not only because of the obvious differences between the fluids but also because of some not. Most jes submersible lift station applications are intended for either stormwater or wastewater. Guidance is provided for sizing and selection of pumps and pump drives piping control valving flow metering pump station structures and operational features.

The shortest operating cycle. Hunter water has standard technical specifications which detail the construction requirements including material properties of inground pit type water booster stations with outdoor switchboards. Pumping stations for the first two functions are generally of 2 20 m lifting capacity. The typical design process starts with understanding what type of water needs to be pumped and the volume of that water.

Unsteady flow causes the load on the impeller. The system in figure 2 is a typical domestic water supply system that takes it s water from a shallow well 25 feet down max using an end suction centrifugal pump. Submersible or dry pumps connected in parallel 3. Criteria is provided for pumping units operating as components in distribution systems.

For pumping water into a supply system elevated water tank or water tower. Design of wastewater and stormwater pumping stations water pollution control federation manual of practice no. Pumping from surface water river canal lake reservoir. Pumping station for safe operation at all times.

Suction connection pipe 4. For more details on the construction of jet pumps see this article. 18 indicates that the wet well shall be sized so that the cycle time for each pump will not be less than five minutes or that the average cycle time will not be more than 30 minutes.