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- Dictionarypump/pʌmp/
noun
- 1. a mechanical device using suction or pressure to raise or move liquids, compress gases, or force air into inflatable objects such as tyres: "a petrol pump"
- 2. an active transport mechanism in living cells by which specific ions are moved through the cell membrane against a concentration gradient: "the bacterium's sodium pump"
verb
- 1. force (liquid, gas, etc.) to move by or as if by means of a pump: "the blood is pumped around the body" Similar
- 2. draw (milk) from the breast using a breast pump, typically in order to feed a baby by means of a bottle: "she struggled with pumping enough milk"
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Pump Definition. The pump has a driving component that is a motor (sometimes may be an engine), and a power source is connected to the motor.
A pump is a mechanical device that is used to transfer different fluids (gases or liquids) from one location to another by applying mechanical action. The pumps most commonly convert electrical energy into hydraulic energy to transfer fluids. The hydraulic pump can also be utilized in processes that require high hydraulic pressure. You can ...
a piece of equipment that is used to cause liquid, air, or gas to move from one place to another: a water / bicycle / fuel pump. a petrol pump. Fewer examples. The pump is powered by a small electric motor. Fish tanks often have a pump that oxygenates the water. The pump is driven by steam. SMART Vocabulary: related words and phrases.
Pumps can be classified by their method of displacement into electromagnetic pumps, positive-displacement pumps, impulse pumps, velocity pumps, gravity pumps, steam pumps and valveless pumps. There are three basic types of pumps: positive-displacement, centrifugal and axial-flow pumps.
The meaning of PUMP is a device that raises, transfers, delivers, or compresses fluids or that attenuates gases especially by suction or pressure or both. How to use pump in a sentence.
Definition of Pump. What is Pump? Types of Pump, Uses, Working & Application [with Pictures] :- Pumps can be defined as the devices which are used to pump fluid and they can be submerged in the fluid or placed external to fluid.
A Pump is Mechanical Device, that uses to move fluids by mechanical action, typically converted from electrical energy into hydraulic energy. It is a hydraulic device that lifts fluids from low to high levels, moves fluids from low to high-pressure areas.
1. any device for compressing, driving, raising, or reducing the pressure of a fluid, esp by means of a piston or set of rotating impellers. 2. biology. a mechanism for the active transport of ions, such as protons, calcium ions, and sodium ions, across cell membranes. a sodium pump. 3. See under the pump. verb.
Sep 27, 2024 · pump, a device that expends energy in order to raise, transport, or compress fluids. The earliest pumps were devices for raising water, such as the Persian and Roman waterwheels and the more sophisticated Archimedes screw (q.v.).
Definitions of pump. noun. a mechanical device that moves fluid or gas by pressure or suction. see more. verb. draw or pour with a pump. see more. verb. raise (gases or fluids) with a pump. see more. verb. operate like a pump; move up and down, like a handle or a pedal. “ pump the gas pedal” see more. verb. move up and down.
