Over eighty years of pump building experience along with a continuing quality assurance program combine to produce a pump which will stand up to the toughest pumping projects. Its function is to increase the pressure of the liquid. Pdf design, production and testing of a single stage centrifugal. Generally, the hp increases as we increase the capacity. Centrifugal pumps impeller centrifugal pumps use impeller as the primary source for their pumping action.
The general components, both stationary and rotary, are depicted in figure b. Weve already talked about the two primary parts of a pump. The fluid enters the pump impeller along or near to the rotating axis and is accelerated by the impeller, flowing radially. Combine this with cuttingedge manufacturing techniques by psi, this. Typical centrifugal pumps vary in design and construction from simple pumps with relatively few parts to extremely complicated pumps with hundreds of individual parts some of the most common components found in centrifugal pumps are. In multiple pump operations, carefully combine the operation of pumps to avoid throttling. Due to the obscurity of theoretical study, it is necessary to combine. Centrifugal pumps are commonly used to move liquids through a piping system. Lkh 560 and solidc solidc 14, which makes keeping the right parts in inventory simple and inexpensive. Problem solvingget your fluids in motion with the most reliable pump in the market, psis makdaddy centrifugal pump line is engineered and designed for the options you need from a company with. In this chapter, we introduce the components in the centrifugal pump and a range of the pump. A stationary component comprised of a casing, casing cover, and bearings. Design, production and testing of a single stage centrifugal pump.
The mechanical end includes those parts that support the impeller within the casing, seal the casing where the shaft passes through it and enable rotation the means by which the wet end creates flow and pressure wet end. Pdf parametric study and design optimization of centrifugal. General components of centrifugal pumps a centrifugal pump has two main components. The design of a centrifugal pump makes them useful for pumping sewage and slurries. Centrifugal pump curves characteristics continued bhp brake horsepower and capacity for the centrifugal pump to deliver the capacity we want, we must supply the pump with a certain hp.
The article includes definition, parts, function, working principle, pdf. The main parts of a centrifugal pump intro to pumps. Flowrox cfs is a centrifugal pump designed for the continuous pumping of extremely. Centrifugal pump is basically a hydraulically controlled pumping system, centrifugal means the rotation. Installation and operation manual centrifugal pumps. The wet end of the pump includes those parts that dictate the hydraulic performance of pump. Centrifugal pumps are used in buildings for pumping the general water supply, as a booster and for domestic water supplies. Flowrox digital services are a new way to combine your flow control products and. Centrifugal pump is used for lifting the water from the ground to some height. Centrifugal pumps casing the casing contains the liquid and acts as a pressure containment vessel that directs the flow of liquid in and out of the centrifugal pump. A rotating component comprised of an impeller and a shaft ii. Sihi side channel pumps from flowserve combine elements of centrifugal and positive displacement technologies to separate and independently handle. Pdf centrifugal pumps are widely used for irrigation, water supply plants, steam power plants, sewage.