Water Supply Pump Design

They have an impeller which rotates in a casing of a special shape.

Water supply pump design. 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. Be loc ated near the water treatment facility or a availability of electric power roadway access fo r potable water storage facility and wi ll pump directly mainten ance and operation purposes security and into the piping system. The hydraulics notions useful to design water supply system. Lecture 6 design of waster supply pumping stations 6 5 surface water pumping stations 1.

Remember that you must also take into consideration the level of the water in the suction tank. Suction connection pipe 4. Stand by generator and its fuel tank 7. Main electricity distribution panel and control 8.

How much static head is required to pump water up from the ground floor to the second floor or 15 feet up. If the water level is 10 feet below the pump suction connection then the static head will be 10 15 25 feet. Major planning factors are. The drivers will be constant speed ac motors of the squirrel cage induction wound rotor or synchronous type.

Basic design study on the project for zanzibar urban water supply development in tanzania final report 2 60 b equipment for transmission pump station the existing transmission pumps are made in eu which are regarded as reliable serviceable and economical. Submersible or dry pumps connected in parallel 3. This may occur in irrigation or water supply projects. C equipment for wells.

Which supply water to the distribution system wil l sub ject to flooding. For more details on the construction of jet pumps see this article. Water intake structure 2. Drives for fire pumps will be in accordance with nfpa 20.

Pump drives for water supply and distribution pumps will be electric motors. Why ensure a basic and common understanding of the necessary theory to design water supply system. Thus japanese products will be compared to eu products. Figure 2a typical jet pump.

In either case gravity systems tend to involve high capital costs but low operating costs. 3 0 water pumping systems design 3 1 pump fed vs gravity water supply water pumping is required in situations where site conditions do not favour the use of gravity supply. Duration of the training 15 to 30 hours generality about this course this course is the first part of the design of water supply system methodology.