Centrifugal Pumps
Centrifugal pumps are widely used pumps that convert rotational energy from a motor into kinetic energy in a liquid, enabling fluid flow and pressure increase in industrial and commercial applications.
Overview
Centrifugal pumps are designed to move liquids by converting rotational energy, typically supplied by an electric motor, into kinetic and pressure energy within the fluid. They are commonly used to transport fluids from lower levels to higher levels or to circulate liquids within a system.
Operating Principle
When liquid enters the pump through the suction inlet, it reaches the rotating impeller. The impeller accelerates the fluid outward due to centrifugal force, increasing its velocity. This velocity energy is then converted into pressure energy as the fluid exits through the pump casing.
Main Characteristics
- Simple and robust design
- Continuous and smooth flow
- Low maintenance requirements
- Suitable for a wide range of flow rates
Applications
- Water supply and distribution systems
- Heating, ventilation, and air-conditioning (HVAC)
- Industrial process and circulation systems
- Chemical and petrochemical plants
- Irrigation and cooling systems