Sondex Plate Heat Exchanger - Working Principles

Sondex is a Danish company specialized in customer-adapted, high-efficient plate heat and in 2016, Danfoss acquired full ownership of Sondex.
This step marks the merger of two strong players to create a global leader in heat transfer solutions. By joining forces we are able to offer you a broader, even more competitive and innovative product and service portfolio within heat transfer.
We are very excited to welcome you to a world of high-efficiency heat transfer solutions.

[@C05Mik]

I finished this video with more questions than when I started it.

[@mohdalif2421]

What u not understand

[@adilabdulla393]

🤣

[@hvac402]

Lol

[@C05Mik]

​@@mohdalif2421 how heat is exchanged.

[@Doomtrain1988]

​@@C05Mik convection

[@arandomperson420]

This was really helpful in understanding how the gaskets worked

[@kylelance4280]

very informative, exellent animation, well maybe even the best existing on youtube at this moment! keep up ur good work, tks a lot!

[@ad._.rsh16]

thank u so much . i generally don't comment but i wanted to appreciate your effort...

[@kidsworld1900]

Excellent explanation............... thanks sir

[@nevine604]

very informative and educating

[@user-fb3tz1jm1j]

really nice video！！ thank you so much！十分感谢

[@Naked_Snake]

Beautiful!

[@chrismclaren8645]

Great video, thank you!

[@nguyenminhchau387]

thank you for your video

[@emersonrodrigues144]

Very good information, thank you congratulations.

[@dankshavalishaik3313]

bonjour Sondex very clear explanation
thank you

[@suparnobolang3685]

Terimakasih videonya kak dengan video ini semakin tambah ilmu saya... 👍👍👍

[@saikrushnasatta1543]

Excellent animation,
It would be more informative if u added a voice explanation with it
Thanks alot❤

[@VishalBaal]

Awesome video!

[@thanksgivingchemicalmetale3266]

Very good video for understanding how the heat exchanger works and thanks!

[@AbuZahi]

This video is just perfect.

[@omartali3786]

Thank you very much for the video,
Please just one question how can I know the direction of the flow from outside the plate and if the plates installed reverse can affect the efficiency of the exchanger.

[@md.kamruzzaman3248]

Very clear and helpful

[@abbasbilal4393]

Thats actually super helpful

[@divyarao7866]

Finally a good video.

[@dougla2345]

excellent!

[@kunwarsharma5071]

love the way of explain............ 🙂🙂🙂🙂🙂🙂

[@bassproducer]

Great video

[@imrankhalifa5944]

very good understanding...

[@omahlebah930]

What liquids are safe to use in the HE cleaning process?

[@josuecostabaptista]

Thanks for the animation

[@arobali5089]

nice video brather

[@gregoriusirvanassi7051]

It is really helpful

[@ouzytheoriginal]

amazing animation

[@oxigenolarranaga1960]

Very nice video!!!!!!!!!!!!!

[@chrystianocalado5960]

Very good..excelent!!

[@rajatchauhan738]

Thank u. Very much

[@prasanjitdas1028]

Thanks.. All clear

[@DeepakSingh-sh2rt]

aa gya samajh mein........

[@rafiqulislam-pp3xm]

Many many thanks

[@Richdadful]

The two hot and cold liquid in the exchanger do not meet each other, since each liquid passes through different sets of plates which is done by gaskets. So the hot and cold liquid doesn't comes in contact with one another.

[@prajeeshp9144]

Ravi's Techzone hi do you know glycol

[@skp7230]

So is this video correct

[@abdulrasheed7597]

Cn Yb

[@NitinRana108]

Can we do this with hot and cold air?

[@MWWISH]

@@skp7230 yes it is. If you Look at the flow in the Cold Plates , you can See, that the Cold water gets warmer as it raises upwards. It doesnt get in contact with the warm water directly, but the Cold plates get warmer through the warm plates.
Thats exactly what it should do ✌️

[@oxy-tocin]

무슨 원린지 이해하기 어려웠는데 큰 도움됐습니다. 헤헤

[@mickoonho8023]

근데 왜 유체가 어느판에서는 아래로도 가고 어느판에서 못 흐르는지 구조를 봐도 잘 모르겠는데요. 혹시 아시나요?

[@VedatMiller]

How these rubber gaskets withstand to hot fluids? Plus wouldn't those 10's of gaskets cause leakage? Looks like it's a short service life product. Anyone has an idea about these?

[@franssanchezreyes6808]

amazing animation and very good 3D design, may I know what kind of software you use

[@adyys4495]

do we have to press back to fix the leak?

[@arefinkibria4995]

good one !!!

[@adelm535]

how this animation made?

[@PawanPandey-zz1zf]

Very useful....

[@TheHeater2121]

I'm confused, does the direction of flow matter?? I was taught that due to thermal dynamics the hot should enter at the top and as it cools exit the bottom and vice versa for the cold due to heating up. this shows both in the opposite direction.

[@dhruvparmar4061]

Here hot is entering from the top see again

[@SajidAli-yv3yj]

Very nice video

[@hanhxuan7910]

very good!

[@THANGADURAIBANU]

useful one to all

[@Tristate_Tactical]

Quality matters! Have you checked out our quality assurance instructions?

[@jessicavillanueva7919]

thanks!

[@arun4846]

Thanks

[@akashatole2846]

Thanks sir

[@dianheatexchanger547]

Nice animation.. 👍

[@TheZach0921]

Didn't the process liquid give off heat to the plates just to take it back again? I thought heat exchangers were used to make something noticeably hotter or colder than it was before. I'm sorry but aren't the plates kind of like a metal spoon dipped in soup in hot soup? How does the metal spoon make the soup hotter?

[@safwanchaklasiya]

How much pressure of fluid it can sustain for the given configuration ?

[@ethanwang1879]

Usually under 25 bar I think. we did heat exchanger like this.

[@rolandbouchat7462]

nice video

[@yuritsyura3145]

What song say please?

[@pikboj]

I have one question, why is the valve being installed between the cold water coming in and out of the exchangers, I often see the valve completely open on the exchangers ??
With this valve the exchanger loses its purpose ..

[@herrytech1644]

It is probably installed for maintenance.
When you want to clean heat exchanger plates so you open heat exchanger with no valves on cooling water side,
The water filled in pipes will drain through heat exchanger plates and will mess the process.
So open the heat exchanger when valves are closed so less water will be drained (which inside plates.)

[@anisabhita]

why is the first plate doesn't flow anything?

[@jesusotok]

Hello a question: I could saw that the Inlet of the Cold water is in the bottom right, the Outlet of the Cold water is in the upper right (Min 1:02) and the Hot water inlet is in the Upper left and the Hot water outlet is in the bottom left (Min 1:10)
Can I change it like this: Inlet of the Cold water in the bottom left, the Outlet of the Cold water in the upper left and the Hot water inlet Upper right and the Hot water outlet bottom right. In this way keeping the fluids crossed
Is this connection correct, as well?
Thank you

[@josuemoreno7002]

Yeah it works, however you need to consider that by using paralel plates the heat transfer isnt as good due to the currents not experimenting as much turbulence compared to cross plates. Also you need a different kind of plate than these. Hope that helps.

[@dawidm19935]

Sure it’s correct. But it will affect number of plates in the phe and type TS/TL.
This solution I am using most of the time for food industry because of the pressure drop.

[@ITsNEWERA]

Amazing

[@badartistjeff]

What are the possible hot and cold liquids in the exchanger ?

[@CliffHeil]

any liquid even milk

[@yemyesil28]

mixing the cold and hot water in a pail could not be more effective than that :)

[@bhanujaswal2756]

nice one

[@sunnysahota9699]

Very good

[@captainamericawhyso5917]

Great video😀 thank you so much. Can i please ask how does the cold medium flows upward? I dont understand why it doesn't just stay on its horizontal flow? What pushes it to move up? it can't be only because of the plate's shape. Should i assume that the hot medium flows downwards because of gravity? Please help me please

[@appel6412]

pressure

[@captainamericawhyso5917]

@@appel6412 thank you so much for answering my question. So if i understand correctly the static pressure of the fluid pushes it upwards like in piezometer and a pipe?

[@DG-kq8zf]

In the PHE where i work, the heating and heated mediums flow in a serpentine fasion, up and down from one end to the other. They are both forced with pumps. The milk side always has more pressure than the hot water side. So if there's ever a leak between plates, the milk will never be tainted by the process water. There is a differential controller maintaining watch and if the pressure differential is ever below a certain psi between plates, it will divert and no longer allow the milk to flow into the holding tanks.

[@captainamericawhyso5917]

@@DG-kq8zf thank you, for taking the time to reply.

[@superhaniali2385]

Please need to ask for DT in & Out

[@NicolaGuarracino-oj7yh]

Ho un problema con uno scambiatore che con tutte le guarnizioni nuove mi perde sempre. Le piastre sono buone... dove mischia?

[@Pshah2024]

I presume this can not be used for temperature exceeding 80*C since it uses rubber gaskets.

[@souravnair8893]

Yes . For high pressure and temperature can't use gasket type

[@PetterDVP]

So the transportation of energy happens on each side of the plates?

[@habiks]

uashuash Uahsuahs pretty much

[@user-rg2rr6rd7s]

سؤال ..على كلا طرفي اللوحة الواحدة يتحرك السائل

[@DerekMeese]

So this is a Countercurrent, series type plate and frame heat exchanger? Surprised the type wasn't mentioned.

[@CliffHeil]

I work for sondex we make all different type of plates the one on the video are s68 or s82

[@tobytoski]

Hi Cliff I write from Peru,which is the capacity /hour for a S1 -IT? Thanks

[@ravindrapatel6012]

Is this latest or not???

[@devrimkaydu7134]

which program

[@azaimasri8582]

Is it fluid or gas

[@carl725]

[@didulanitharika8092]

nice

[@carl725]

spännande

[@mertcolak9923]

Buradan da gıda mühendisi dostlara selam olsun:D

[@jidendrap3745]

👍

[@bablujangra2060]

NYC

[@madushishashikala343]

Maru

[@huhufbez]

Noice ✌️✌️✌️

[@pete687713]

The music is a bit offensive

[@pintuislam8282]

Mango or milk or jus

[@ajayKumar-dk1cr]

You like tobeast

[@sesmondfransringo9215]

ok.,.

[@Kawaii_obv]

ok

[@habiasalah]

KENNY

[@chenlinnan1524]

Exellent animation

[@user-sg5yh6nu2z]

？

[@EdwinChitokai]

Imaginary German narration in the background.

[@henrybartlett1986]

Obviously not a global leader in making sense.

[@zaidaalnalotui7399]

Very nice video

[@squirrelonatree5920]

amazing animation

[@souravnair8893]

Arigato gosymas

[@shrawansahu6578]

Thanks sir

[@carl725]