Home ENGINEERING Hand Pump Working Principle 3D Animation

Hand Pump Working Principle 3D Animation

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Hand pumps are manually operated pumps; they use human power and mechanical advantage to move fluids or air from one place to another.

source/image(PrtSc): Engine On

They are widely used in every country in the world for a variety of industrial, marine, irrigation and leisure activities. I am try to explain water hand pump functions as per my vision. hope you like it.

There are many different types of hand pump available, mainly operating on a piston, diaphragm or rotary vane principle with a check valve on the entry and exit ports to the chamber operating in opposing directions.

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Most hand pumps are either piston pumps or plunger pumps.Hand pumps are commonly used in developing countries for both community supply and self-supply of water and can be installed on boreholes or hand-dug wells.

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SOURCEwikipedia