How Shell and Tube Heat Exchangers Work (Engineering)
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- Опубликовано: 27 май 2024
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Learn how a shell and tube heat exchanger works! Learn about its main parts, components, how it works, design features, advantages and disadvantages. Ideal material for anyone starting an industrial engineering career!
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▶️Introduction
Shell and tube type heat exchangers can be found in many industries. This type of heat exchanger, along with the plate type heat exchanger (PHE), are the most common heat exchangers used in the industrial engineering world today.
Shell and Tube Heat Exchanger Parts
A shell and tube heat exchanger consists of a series of tubes housed within a cylindrical container known as a ‘shell’. All tubes within the shell are collectively termed a ‘tube bundle’ or ‘tube stack’. Each tube passes through a series of baffles and one or more tubesheets. Normally, one of the tubesheets is fixed and one is free to move, this allows for thermal expansion as the heat exchanger temperature changes.
How Shell and Tube Heat Exchangers Work
The flowing medium within the tubes is known as the ‘tube side’ medium. The flowing medium outside of the tubes is known as the ‘shell side’ medium. Each medium has one entry and one discharge.
The tube side fluid flows through the tubes and has turbulent flow due to the turbulators. The shell side fluid has turbulent flow due to the baffles.
As the shell and tube side fluids flow through the heat exchanger, they are brought into close physical contact with each other. Close physical contact allows them to exchange heat, because they have thermal contact with each other.
Heat is exchanged with one fluid becoming cooler and the other becoming warmer.
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Want to continue learning about engineering with videos like this one? Then visit:
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Want to teach/instruct with the 3D models shown in this video? Then visit:
savree.com/en
ruclips.net/video/WhVB8NK3En8/видео.html
Good
You can plug tubes in some shell and tube designs. Add plugs to decrease exchange, remove plugs to increase it.
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As a beginner with no precise background in heat exchangers, I found this video useful. Furthermore, I noticed whatever he said regardless of my poor listening skills as a foreigner.
This video is fantastic. Very high quality! I'd say it is one of the best and simple explanations I've ever seen. Not too bad considering I have over 10 years experience working as a Chemical Engineer - plenty of heat exchangers throughout my career. Congrats! Well done.
ruclips.net/video/WhVB8NK3En8/видео.html
Hi Pedro, I’m looking for some guidance on setting up a heat exchanger for chemical distillation. Could I request you to give me some insight into it
Thanks Pedro! Much appreciated.
cant be explained in a better way!! love the professional video quality and animations. we need more videos like these
The 3D view of any concept can understand easily by the learners than by teaching normally on board or reading the books could leads to some more doubts and could not understand properly. I like the way of explanation that how we starts and nice ending with slow movement. Thank you savree channel for doing this such a good and fantastic. Please make more videos like this on chemical engineering concepts more. Thank you
Great video!!! the cross section added so much clarity and the narration is great too.
Worked in a heat exchanger shop, burring tubes, rolling tubes, grinding welds, pushing tubes through the baffles. Good times!
This is one of the 10 videos that I ever commented on . Fabulous, easy , clear demonstration and illustrations and explanation of the products. Thank you very much i will see your website to enlarge my knowledge
I was a ASME SEC8 WELDER AT WESTINGHOUSE IN ORANGE,CAL IN THE
70'S - HEAT TRANSFER DIVISION,
THIS IS WHAT WE MADE, FOR THE
POWER PLANTS, THANK YOU
ruclips.net/video/WhVB8NK3En8/видео.html
You have defined shell and tube type of heat exchangers like it is baffle arrangements addressed the thermodynamics of flow as a primary objective! Giving us consequential impact on the flow turbulence achieved by, say, "rod baffles" was a side effect of design and how largely by the flow parametars rather by the flow parameters rather than the design parametars. This is great introduction for a recently, a new development in shell and tube design that has been introduced, the invention of helical baffles which is known by the trase name "Helixchargers". Giving us a Method based on Shell and tube you helped us with New Method in a a helically baffled heat excharger at certain helix angles and the flow pattern in segmentally baffled heat exchangers that involves repeated ecpansion and construction with multiple bends, whereas in helically baffled units, the flow follows a smooth passage through the tube grid. So I can say brilliant way how to imply these technologies that are compatible.
Thank you for a well presented practical run down on these heat exchangers.
By far the Best vedio explanation on Shell & tube heat exchanger on youtube
Awesome work! I am glad RUclips recommended me this channel.. Your content is outstanding.
I've machined and built so many of those damn things I never want to see another one again!!!!
Can't explain better than this
Its a very good video for me to learn about it. Very descriptive for me. Ive heard these words without sometimes imagining how they looked on the inside
Thank you again saVRee 3D! very good work.WELL DONE. Go ahead.Greetings from Annaba Algeria.
This a awesome technical presentation done. Comprehension is of the matter is 100% due to how well the author drew the auditory part along with the video in parallel. Great work
ruclips.net/video/7DX6O9PgKrc/видео.html
thank you very much. this video was very exciting and informative for me. I'm a mechanical engineering student and your video helped me understanding very things about heat exchangers. please continue producing videos.🤗
Great visual covering how an AEL heat exchanger works.
ruclips.net/video/PZs0HElX1KY/видео.html
omg whoever you are ur video is so helpful and easy to understand, thank you so much bro
I've never come across such a well explained video.. Thank you..
ruclips.net/video/Whvb8nk3en8/видео.html
Hi ,hope you are well , brings back memories when i used to work in the petrochemical industry and used to witness tube bundle cleaning during shutdown/maintanence .
ruclips.net/video/WhVB8NK3En8/видео.html
This video is highly conceptual and understandable.
Such a clear and detailed explanation! Thank you for a great job you are doing!
ruclips.net/video/WhVB8NK3En8/видео.html
We also put an internal element on the inside wall of the tube(like rifling) adding more surface area and turbulence. The outer wall will often be finned for even more efficiency.
Well presented & informative thank you for sharing.
very well explained...even after everything about it I had no idea as to how it actually looked...thanks for explaining so beautifully.
this really cleared all my doubts.... thanks
Fantastic channel, great job!
Thank you for this video and clear explanation. I am in sales and needed just an overview of the exchanger.
Great Video, I’m just learning about heat exchangers and now I have a better understanding on this piece of equipment.
ruclips.net/video/PZs0HElX1KY/видео.html
Entire concept is very nicely explained
Great Explanation! This is an excellent way to learn about how a tube heat exchanger works. This 3d model help me a lot!! Thx
Shell and tube Heat exchanger design and parts
pharmaguides.in/shell-and-tube-heat-exchanger/
ruclips.net/video/PZs0HElX1KY/видео.html
Thank you so much. It's so informative for me
What an excellent video!!! Kindly do same for plate type also. Thank you very much for such nice explanation.
Excellent tutorial, thanks
Very clear explanation, Thanks!
This is excellent - coming here to learn more about the ERV and this explains where. Some more depth in the science theory behind metal heat exchange could help too, but the model is intuitive enough to understand already.
Shell and tube Heat exchanger design and parts
pharmaguides.in/shell-and-tube-heat-exchanger/
8:50 I like how he just causally put in the 'Subsribe to the RUclips channel!' banner up as he was talking about U-tubes.
ruclips.net/video/PZs0HElX1KY/видео.html
great channel, I highly appreciate your explanations
Easy to understand explanation. Thanks.
Thank you, very bright and informative video.
very nice explanation. I understood it very well. Thank you!!!
Great work! Thank you!
It was super illustrative video. Thanks a lot
Wonderful illustration
Very nice video and very clear explanation on how a heat exchanger is built and how it works!
Great work, thank you
ruclips.net/video/7DX6O9PgKrc/видео.html
I find this very helpful. Thanks!
great presentation,, please keep them coming.
Got to swap out a 20’*30” tube bundle whilst is the Air Force.had to cut a hole in the wall to do so. That was some crazy stuffing. It was one of those the engineers for the equipment and the building failed to think about post installation service and repairs.
Very informative. Good job.
Superb explanation sir. Hats off to your animation.
Thanks from a retired chemical engineer, spent numerous hours of calculations sizing heat exchangers
Environmental engineering graduate here, we had a project designing one of those.
My first all nighter, fun times.
Thanks for the valued information.
You are a legend♥️ I am an engine cadet and I can tell you.. I am moving on in this job because and only because of your simple and very useful videos🤍🤍🤍 thanks a lot sir
Glad to hear that! I was also a marine engineering cadet (Maersk)... but it was a while ago! :-)
I still don't know what I'm doing (sigh).
Although I’m not an engineer or anything related to that work wise I just love animations and functions. I enjoy your videos :) much love.
ruclips.net/video/WhVB8NK3En8/видео.html
Thank you very much for the very useful and an interesting explanation
Thank you so much. That what I want for my assignment. Once again. Thank you for this video and clear explanation.
great explanation and animation
I remember learning about heat exchangers when I was pursuing my chemical engineering degree. I forgot most of it because my job/work now isn't related to chemical engineering. I'm here just to remember what I learned before that I forget. This video makes me want to go back to college.
A lot of jobs are that way it seems. The job involves a lot that they didn't teach in college and what you learned you rarely use.
Shell and tube Heat exchanger design and parts
pharmaguides.in/shell-and-tube-heat-exchanger/
ruclips.net/video/PZs0HElX1KY/видео.html
Really appreciate this, thanks!
Amazing video, Thank you!
THANK YOU SO MUCH
:chemical engineering student from India
Thank you. Good explanation.
really great explanation , this is benefit for me to explain to my lecturer& my friends when i have to present about Heat Exchanger
ruclips.net/video/PZs0HElX1KY/видео.html
Great video and great content, thank you
EXCELENT VIDEO!! TKS SO MUCH!
thankyou for your amazing efforts and explanations. You give me confidence in my exams.
Hi, This is very good video lecture to understand about Heat Exchanger. Thank you very much.
Thank you for the informative explanation
Superb video it's shows the whole exchanger enimation which is important for all designer...
Great video. Thank you
Just wanna tell you that you help me big time
the best video i have ever watched. it is so perfect that even this is the first time that I write a comment under videos.
@@savree-3d Already doing that ! and ofcourse already subscribed that channel. I even shared some of your videos with my friends. In the semester I will share them with my students, too. thank you for the great work !!
great detailed explanation
Thank you!! Great Video
Thanks a lot. expecting to hear from you sooner
Thank you... We have this in pharmaceutical engineering
Thanks so much. It was absolutely comprehensive and helpful
ruclips.net/video/PZs0HElX1KY/видео.html
Great explanation. Thanks
Thank you for making this video
such a great explanation. that subtitle helping so much. thank you.
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ruclips.net/video/7DX6O9PgKrc/видео.html
great explanation cleared many doubts
Good information on basic level
Great explanation 👍🏾
Thank you sir. Greatly appreciated.
Thanks for the explanation. We have these where I work and we use steam to heat up water and dairy. Good to know how these work
Shell and tube Heat exchanger design and parts
pharmaguides.in/shell-and-tube-heat-exchanger/
ruclips.net/video/PZs0HElX1KY/видео.html
Changed and repaired many such heat exchangers where I worked , all made or refurbished by Patterson -Kelly , East Stroudsburg, Pa.
Thanks sir, brilliant explanation, almost all the concepts about components and working are clear after watching this video.
You are most welcome
ruclips.net/video/7DX6O9PgKrc/видео.html
saVRee videos, for sure are amazing 😄
Its very helpful , thank you
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Keep up the good content. Looking forward to the next one!!
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Thank you, great iformation.
Such a great explanation ✌🏻✌🏻
Shell and tube Heat exchanger design and parts
pharmaguides.in/shell-and-tube-heat-exchanger/
ruclips.net/video/WhVB8NK3En8/видео.html
Good explained
Great Video, very well presented and easy to understand. Thankyou
ruclips.net/video/7DX6O9PgKrc/видео.html
Incredible video. Thank you so much!!
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