An axial pump is like a special machine that can move water or other liquids from one place to another. It's a bit like a big straw that can suck up the liquid and push it out in a different spot.
Imagine you have a big tube called a pipe that is filled with water. At one end of the pipe, there is a special part called the impeller. The impeller looks like a fan with lots of blades. When you turn on the pump, the impeller starts spinning very fast.
As the impeller spins, it creates a force called centrifugal force. This force pushes the water towards the outside of the impeller. And because the impeller is curved, the water is also pushed forward at the same time.
Now, the water is pushed forward, but it doesn't just magically fly out of the pipe. There is another special part called the diffuser at the other end of the impeller. The diffuser is shaped like a funnel and it helps slow down the water and guide it out of the pipe.
So, when the impeller spins and pushes the water forward, the water travels through the pipe and comes out of the other end. This is how an axial pump works. It uses the spinning impeller to push the liquid in a specific direction and move it from one place to another.
Axial pumps are used in many different places. For example, they can be used in water treatment plants to move water from one place to another for cleaning or filtering. They can also be used in big ships to pump out water from the bottom of the ship to keep it from sinking. Even in power plants, axial pumps are used to move water to generate electricity.
So, next time you see a big machine with a spinning fan-like part, just remember that it might be an axial pump working hard to move water or other liquids!