sketch of centrifugal pump|types of centrifugal pump diagram : maker The different parts of the centrifugal pumpare listed below. 1. Shaft and shaft sleeve 2. Impeller 3. Casing 4. Suction Pipe 5. Delivery Pipe See more The screw pump is the oldest positive displacement pump. [1] The first records of a water screw, or screw pump, date back to Hellenistic Egypt before the 3rd century BC. [1] [3] The Egyptian screw, used to lift water from the Nile, was composed of tubes wound round a cylinder; as the entire unit rotates, water is lifted within the spiral tube to the higher elevation.
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Different types of centrifugal pumps are widely used in various industries worldwide. These pumps are classified based on the number of impellers, type of casing, orientation, and position. Below, we will discuss the different types of centrifugal pumps and provide a sketch of a centrifugal pump along with its parts.
It is one of the simple and exciting topics in fluid mechanics.What is the need for a pump? We require a pump to transmit water from a region of low pressure to a region of higher pressure. The centrifugal pump defines as a hydraulic machine that converts mechanical energy into hydraulic energyby means of a
Types of Centrifugal Pump Diagram
Centrifugal pumps are classified into various types based on different factors. One of the main classifications is based on the number of impellers. The two main types based on the number of impellers are:
1. **Single Stage Impeller**: In a single-stage centrifugal pump, there is only one impeller present. This type of pump is suitable for applications where low to moderate flow rates and head are required.
2. **Multi-Stage Impeller**: In a multi-stage centrifugal pump, there are multiple impellers arranged in series. This type of pump is used for applications that require high pressure and flow rates.
Centrifugal Pump Drawing with Parts
A centrifugal pump consists of various parts that work together to facilitate the pumping process. Some of the key parts of a centrifugal pump include:
1. **Impeller**: The impeller is a rotating component that imparts energy to the fluid being pumped. It is responsible for increasing the fluid's velocity.
2. **Casing**: The casing surrounds the impeller and helps guide the flow of fluid through the pump. It also helps convert velocity energy into pressure energy.
3. **Shaft**: The shaft connects the impeller to the motor and transmits the rotational energy to the impeller.
4. **Suction and Discharge Ports**: These ports are used to allow the fluid to enter and exit the pump.
Schematic Diagram of Centrifugal Pump
A schematic diagram of a centrifugal pump typically illustrates the flow path of the fluid through the pump. It shows how the impeller rotates and imparts energy to the fluid, which then exits the pump at a higher pressure.
Simple Sketch of Centrifugal Pump
A simple sketch of a centrifugal pump would show the basic components such as the impeller, casing, shaft, and ports. This sketch would provide a visual representation of how the pump functions and the flow of fluid through it.
Explain Working of Centrifugal Pump
The working of a centrifugal pump involves the following steps:
1. The pump is powered by a motor, which rotates the impeller at high speeds.
2. The rotation of the impeller creates a centrifugal force that pushes the fluid towards the outer edges of the impeller.
3. As the fluid moves through the impeller, its velocity increases, and pressure energy is imparted to the fluid.
4. The fluid then exits the impeller and enters the casing, where the velocity energy is converted into pressure energy.
5. The pressurized fluid is then discharged through the pump's outlet.
Single Stage Centrifugal Pump Diagram
The different parts of the centrifugal pumpare listed below. 1. Shaft and shaft sleeve 2. Impeller 3. Casing 4. Suction Pipe 5. Delivery Pipe See more
The key principle behind a screw pump is the displacement of fluid. The rotating screws create a continuous flow of fluid by displacing the trapped fluid from the inlet to the .
sketch of centrifugal pump|types of centrifugal pump diagram