Science Project - Venturi Water Pump - For Tanks Bottom Cleaning

The Water Pump shown in this video is a Hydraulic Pump that works according to the Venturi principle. Science Project.
When a fluid moves quickly its pressure decreases, so when the water jet is injected into the outlet pipe it creates a region of low pressure that drags water through the inlet pipe.
This type of water pump is especially suitable in situations where a centrifugal pump cannot be used because the liquid contains solid matter and it is also not possible to extract the liquid by gravity as it is located in a lower place on the ground.
It allows dragging water containing silt, sand, mud or sewage, and is therefore very useful for cleaning boxes and hydraulic tanks containing dirt.
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[@ricochete9459]

Muito bom! Agora trocando a água por ar ... e aumentando o diâmetro da mangueira de captura. Daria para fazer um excelente aspirador de abelhas para apicultores. Ou pegar peixes em suas tocas(alevinos de cascudos)... com os devidos ajustes. Tmj

[@Johny40Se7en]

Such a cool experiment, cheers for the demo. Why don't they do this for oil rigs. It would be SO much safer and still efficient and quick. Can just direct the flow into a big barge on the surface then filter out the crude oil from the water...

[@ramtinnazeryan]

Good idea but a pump is more efficient. there should be high speed fluid provided for this system to work. but the most common usage of such system is in the wood shops where there are cnc machines and air compressors already available. you can reporpus the compressor system for an additional vaccum machine for wood dust collection rather than purchasing a vaccumer.

[@Johny40Se7en]

@@ramtinnazeryan I'm aware of those vacuum things aye. Ok then.

[@1islam1]

@@ramtinnazeryan ⚠️ God has said in the Quran: 🔵 { O mankind, worship your Lord, who created you and those before you, that you may become righteous - ( 2:21 ) 🔴 [He] who made for you the earth a bed [spread out] and the sky a ceiling and sent down from the sky, rain and brought forth thereby fruits as provision for you. So do not attribute to Allah equals while you know [that there is nothing similar to Him]. ( 2:22 ) 🔵 And if you are in doubt about what We have sent down upon Our Servant [Muhammad], then produce a surah the like thereof and call upon your witnesses other than Allah, if you should be truthful. ( 2:23 ) 🔴 But if you do not - and you will never be able to - then fear the Fire, whose fuel is men and stones, prepared for the disbelievers.( 2:24 ) 🔵 And give good tidings to those who believe and do righteous deeds that they will have gardens [in Paradise] beneath which rivers flow. Whenever they are provided with a provision of fruit therefrom, they will say, "This is what we were provided with before." And it is given to them in likeness. And they will have therein purified spouses, and they will abide therein eternally. ( 2:25 ) ⚠️ Quran

[@miniadventurers3359]

Amazing, I’m so impressed. Would like to try it, saves money

[@jraindia]

Hi.. Please mention tha size of small pipe

[@dalehammond1749]

This is a much lower cost method for sucking up mud off the bottom of a lake swimming area. Using water to create a suction to move water/mud/rocks etc.. The method most promoted is using compressed air. That method requires 80 CFM air compressors. That's fine if one has a $7,000 air compressor. High output jet pumps are much cheaper. Thanks