Centrifugal Pump Basics - How centrifugal pumps work working principle hvacr
Centrifugal Pumps - In this video we learn the basics of how centrifugal pumps work, the main parts of centrifugal pumps, how the electrical motor powers the pump impeller and how the impeller moves water in the HVAC system.
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npsh, cavitation, centrifugal pump, elearning, maintenance, hvacr, fluid mechanics, mechanical engineering, digital learning.
#HVAC #mechanical #engineering
Пікірлер: 302
⚠️ *Found this video super useful?* Buy Paul a coffee to say thanks: ☕ PayPal: www.paypal.me/TheEngineerinMindset
@niglesias1114
4 жыл бұрын
The Engineering Mindset Jann
@LG5main
3 жыл бұрын
sorry paul i cant give you money because im a kid but i can say *thank you paul you are so kind*
@RavinderKumar-bo2st
3 жыл бұрын
How to increase the suction power of the pump around 12 meters
@yodetyodet638
2 жыл бұрын
@@niglesias1114 oooopopopoooopooooopooooooopppoooooppoooopopppp
@mithleshkushwaha6276
2 жыл бұрын
औ
I’m just transitioning from residential to commercial HVAC and these videos are invaluable. Thank you for producing such good content.
@CommercialGasEngineerVideos
Жыл бұрын
Yep as a commercial gas engineer in the UK these vids have helped and are still helping me.
@jmills2531
Ай бұрын
Best move you could ever make! This is the place to be, I did the same transition about 5 years ago. Boy are they different
As a ChemE (and somewhat-recent subscriber) I love seeing content like this that breaks down intricate concepts into easily understandable bites. Would love to see your take on differing pump seal technologies, maybe even mag-drive?
Man, I could spend a whole weekend just watching these.
what an awesome video. I'm currently working in the engine room of a ship and will be studying marine engineering next year. These videos allow me to make the most of being in the engine room to learn stuff!
The pump is being used in almost every process plant. Thanks for sharing!
Perfect explanation. Thank you!!
Mate, I love your YT channel. You explain something with lots of details, and your animation, man! Thanks for explaining me 3 phases motors, the colors, the motion, the flow, you're the best.
Quite comprehensive explanation. Thanks!
Awesome videos. I'm a MEP intern trying to make sense of everything thrown at me, and your videos are my saving grace!
@rakkafriend5970
Жыл бұрын
Same here! it's like, shit, those 6 calculus courses and vibrations classes and signals etc. filled my head with a lot but they didn't teach me how a motor or pump works! Well, I mean they *technically* did but that's not the same thing!
I have seen so many of these pumps, nice to understand more about them.
I particularly love those engine working principles videos. It's so satisfying to understand clearly how things happens. You are amazing. Keep going, man!
Such a incredible video dude.i have learnt so much from this even though i am from electrical side but the way to demonstrate the video mechnical parts was so amazing.keep it up bro
@WarriorsPhoto
3 жыл бұрын
I agree it's almost like he was born to be an educator.
The Engineering Mindset - Ultra Brilliant and Simple - You're like the Engineering Guru of sorts ! Keep it up and keep it going. I bow down to your efforts.
Sir, within just 6 minutes of the video you have explained the theory behind a large chunk of fluid mechanics. I was so lost before. Thank you so much! Fantastic.
Excellent graphical representation of cavitation. The damage looks like pitting and when it gets real bad it looks like someone removed chunks of material from the pump casing with a suction cup as there is no impact damage. I've seen this during my time. It can happen in fluid film bearings and throttle valves as well.
Thank you very much for this video. Understanding made easy.
Amazing video with easy to understand explanations.
I loved this video u expalined in detail its sufficient for me
Man.. call me stupid if you want, but I was really shocked when I just learned that the boiling point of water varies, and is determined by different locations' atmospheric pressure 😲😱
@usamamohammed2357
10 ай бұрын
Depends upon the vapor pressure
@kylealexander7024
10 ай бұрын
I mean there r high altitude directions for things for a reason
@kylealexander7024
10 ай бұрын
@@usamamohammed2357depends on the altitude
@dyrusstalker8028
8 ай бұрын
@@usamamohammed2357the boiling point itself doesn't really change, it change for someone on the ground,(persepective) but it's okay as the meausres we have is based on the ground(sea level), which make it look like boiling point is changing
@haydenkerns7237
6 ай бұрын
You’re not stupid. Nobody knows everything.
Many thanks for your excellent educational videos. Bravo! ,I will really appreciate if you could do more videos on mechanical rotating machines.
Excellent video. It really gave me a new perspective and added respect to the engineering minds that first thought and executed these mechanisms
This is the best. Helpful in my line of work
THIS VIDEO IS SO MUCH OF A BENEFIT, THANKS!!
Very good information on centrifugal pumps..Kudos..!!
Amazing explanation, especially I learnt about the cavitation first in this video.
Very useful, easy understanding explaination
Great content! I get enlightened and learn new stuffs each time I watch your videos.
Great work thought Thanks for sharing👍😀
Thank you for the video.
this video is AMAZING, Great job!!!
Great video. Amazing animation. Nicely Explained.
@jollyscaria1922
2 жыл бұрын
Vrey nicely good gues welcomed breathers thankyou guied all bested baical
Bro! Respect for you to making these videos, you explaining very clearly and going inside to the parts, its amazing 👏 I love it, cuz im learning 🙂 Im fan of yours buddy👍
@CommercialGasEngineerVideos
Жыл бұрын
Another fan right here
This is an awesome breakdown . As an instrument & Controls technician I always like to refresh and learn from your videos . Thank you very much. Scott
Great knowledge with all basics amazing thank you so much for valuable guidance 👍👍
As usual, nice graphics and good explanation... thank you!
Everything is complex until one fully understands it. Great explanation right there.
This was super easy to understand!👍
Well taught, thanks
Briefly explained....... Thank you!
Good information sir....Really thanks
I keep coming back to this video as it is very informative and covers a lot of topics.
Thank you so much for this information. You made this knowledge easy to understand and I appreciate that.
@CommercialGasEngineerVideos
Жыл бұрын
I agree, it's explained quite clearly
Wow, just wow, thank you for this vid, i learned a lot
Brilliant. Thanks
Fantastic video!
Awesome video.
@EngineeringMindset
4 жыл бұрын
Thank you
I'm realy surprised of your excellent knowledge with powerful and clear work
Another top quality video as per usual.
this video made my day, Thankk youuu
Damned good explanation of pumps man!
I have learned a lot from this video
Thank you sir & team great effort 👌
I do enjoy a good explosion diagram animation.
Going from residential hvac into commercial and industrial hvac. This is great helpful!! Thank you
Very useful video thank to @The Engineering Mindset.
Very well explained sir. Thank you for such a good content.
Very well explained. Thank you
Thank you is the information
Good explanation... Great. Thankyou
Thank you for this way in learning 💛👌
Excellent video as usual.
@EngineeringMindset
4 жыл бұрын
Thanks, Dan.
5:50 Water increases in pressure and kinetic energy 5:58 It's not the impact that converts kinetic energy to pressure, the volute just collects and guides the flow in a way to avoid losses as much as possible. 6:12 This is a mistake. When the pump operates at its design flow rate, the pressure is actually pretty much uniform over the whole 360 degrees of the volute. The pressure then increases in the diffuser, where the cross-section raises, and so the velocity diminishes while the pressure increases according to Bernouilli. The cross-section of the volute does increase, but it gradually collects the whole flow from the impeller. It follows the conservation of angular momentum: "The diffusing elements have to be designed so that the flow field in the collector is compatible with the conservation of angular momentum. If the angular momentum is conserved, rotational symmetry around the impeller is achieved and interaction between the flows in the collector and impeller is minimized." 9:18 Cavitation will also appear first at the leading edge of the impeller. The blades are blocking the flow passage, water accelerates, pressure drops, and cavitation may appear. Good job! Covering everything in 10min is a challenge :D
@altuber99_athlete
2 жыл бұрын
3:05 That’s called a concentrated winding, but that’s not how the windings of the stator of a three-phase induction motor are usually made. Instead, another type known as distributed winding is much more commonly used.
Very well presentation ..
Thank you. You have a truly remarkable gift in being able to simplify and teach complicated subjects. Additionally, the video generation must also take an enormous amount of time which shows your level of dedication to teaching.
@EngineeringMindset
4 жыл бұрын
Thank you, they do take a very long time but I enjoy it.
@LG5main
3 жыл бұрын
@@EngineeringMindset i know your hard work and thank you
Thank you so much ❤️❤️😍😍👌👌 im from sri 🇱🇰 lanka
Very good Explanation...
i have no words for this chaneel i only join youtube to watch and learn from this Chanel
Very well explained.... Super
Good work.
Useful video and nice explaine
@EngineeringMindset
4 жыл бұрын
Thanks, glad you enjoyed
Overall good video. I'd just expand on the topic of cavitation as there is certainly more that can cause cavitation (e.g., voids and water hammer not due to boiling/vaporization)
Thanks for sharing
Thnk you Paul love you videos
Good instructive video. You could also have added something about priming of pumps and self-priming pumps.
Really I miss your videos WITH you eng Ahmed from Saudi T Johnson controls
What an Amazing explanation! I've learned from this video wht I didn't get at my university
@CommercialGasEngineerVideos
Жыл бұрын
It's true, what's wrong with uni's these days. KZread and the like are taking engineers to the next level
this is the best channlel!
Very amazing video.!!!
Very good material! Continue please, I am subscribed!
Good explain
Nice explanation I have ever seen
EXCELLENT video
Love this channel
well explained...keep it up...👍
Why wont u have over 10k like ?..when u calm down to explain things..! ..much Love❤❤ from ..Lagos Nigeria🇳🇬..
Great teacher
Very nice video keep going the good work
Explaination with 3dimention GRAPHIC is very good.(Arun, ROURKELA)
This is really interesting.👍
Awesome representation
Good job
Please make video explain about gearmotor and gearbox (rpm,torque,SF/service factor) please...really love ur video..thanks alot
@EngineeringMindset
3 жыл бұрын
New transmission video, check it out: kzread.info/dash/bejne/homkx6-ShM2Xf5s.html
Well done, thanks
@balajilsribalajipumpspvtlt7729
2 жыл бұрын
well good work finish explin
We are waiting for mixed and axial flow pumps😉😉😉😉😉..thank ❤❤
Best explanation of cavity I’ve ever heard
Love it!
Great stuff Paul 👍
Thank very much
thanks much for ur efforts