Centrifuge 2800 rpm
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- čas přidán 27. 12. 2014
- Small centrifuge that spins at 2800 rpm. Take the cloths from the washer already squeezed and put in layers in this kind of cylinder drum. Once filled it shall be run for 3-5 minutes and all the superfluous water comes out again. At that point, the cloths is slightly damp, lying on a drying rack, outside or inside in a very short time they will be completely dry.
- Věda a technologie
"I've got an idea! Let's stand near this rotating death drum! That will be great!" Geez!! 😅
isnt it the same as "hold my beer? *hikyuk*"
Gareth Compton Depends on the amount of beers!! 😆
تصاویر صورت تکی خود داره
3:05 the vibration in hi speed spin is awesome 💓
I really like the sound of that thing spinning up. You can really feel the raw power of electricity.
We had one of those as a stand alone centrifuge in The Netherlands and also in an AEG combo machine. Brilliant for drying clothing etc. properly.
RODALCO2007 They were quite common over here in the UK too Raymond, the name here was 'spin dryer' so maybe you might find some in NZ if you search ebay :D
+RODALCO2007 I knew you were dutch!
Always that accent of the dutch!
Ja, en dan ?
I would've thrown dry cardboard in the background for better spatter results to see the effects of the centrifuge, in other words to see how much water it removing. Although, your jeans accumulated quite a bit of water, it's still a nice project indeed. I would've never thought of an external centrifuge drum as an idea but it makes perfect sense, especially since my wife prefers hanging clothes out to dry. Thanks for the ideal project considering I found a t.v. fresnel lense that I'm considering using with solar power to power up my version of a high speed magnetic homopolar motor.
Epic starting!
By the way. The small ones are rated for 4.5 kg dry material at 2800 rpms. Sir Isaac Newton explained to me that if that thing flies off and hits you, the energy is about equal to a midsized car at 40mph. Except for other centrifuges, the only other situation where that much inertial force is exerted is in space. A typical 1600 rpms washing machine achieves 11g's.
It would still be cool to get Steve O to sit in a scaled up one. Hello I'm Steve O and this is as the world turns. 😅😅😅
Holy hell man!
That is hilarious!
This as the world turns.
Absolutely genius.
That thing could make a mini tornado! :O
Great way to have a plug in air raid siren from one of these!
Cool.super video😊big thanks
Interesting video!
makes me think of painting with one :P
My centrifuge is so fast that the clothes time travel to the future when they are dry.
I love this! :D spinning hella fast
In Australia, It is mini spin drying machine in caravan for camping. It is very good and very quickly dry. Lying on a drying rack at very hot weather outside. in Australian Hot Outback.
If that stuff gets wrong at that speed, it can be deadly. For example a crack may occur or a failure of a part. Never stay close to it, even if seems to be safe.
In technics everything is about safety. Breaking rules means disaster. You can ask any auto mechanic. If you don;t respect the rules, you may damage the car of the client and that damaged parts may cost you 10 times the money you make.
If this running on high speed The water spread out. This is Really Cool😄
Terrifying, but effective!
So thats how you transfer water from your clothes to the floor
That would be awesome under a strobe light.
Yeah. A light flashing at 2800 flashes per minute for example ^^
that shit can kill you bro.. be careful, we use that machine in argentina. it's my best friend in winter lol
Das ist ja mal eine echte Superschleuder ! Da sollte die Wäsche fast völlig trocken herauskommen. Nur verspritzt die das Wasser, was noch in der Wäsche ist im ganzen Waschhaus, da ja kein Gehäuse drum ist ! :-D
I use one before the clothes go in the dryer, the time and energy they save you is well worth the purchase price.
I wouldn't have had the guts to do this. Be very careful when your dealing with those speeds, well if it hits you you might be missing a limb! Otherwise pretty cool to see this. Centrifuge waterheaters work on a similar principle, using the force to turn water into high pressure vapor, rapidly heating.
How exaggerated, how are you going to lose a limb
Turn it upside down and make a heater out of it. The friction would heat up water in a stainless steal tank. Maybe add some dust / fine or course sand to create some resistance ? The cost to run the motor to heat a room may surprise you.
Is it shooting out water but turned it to mist
:D perfect!
i counted 2798 rpm.
nirosh89 Bravo ;)
Electric Experiments Roobert33 where you found the motor? :)
I counted 2760 RPM :P
(I grabbed the audio from it for a few seconds right before it was unplugged, and there's a rather large peak at 46Hz, corresponding to 2760 RPM)
@@aprilkolwey4779
The peak could be at 46.67 Hz if you look closer, making the spin speed 2800 rpm indeed ^^ are you sure it was at 46 Hz round?
nerrrrrrrrrrrrrrrrrd
HOlly fuck, better wear a suit of armor and saftey glasses every morning when i do my luandry
haha
Very nice. Seems to be a German / European build = 220 volt line power. Needed is some technical info so that the user can duplicate this one. How does this thing balance it self? What about 100 volt etc.
Since it gives off a mist as it spins would it make a great addition to a greenhouse/garden? *i recommend a cage for it so you don't accidently touch it.*
Diaphragm pump consumes less power and is cheaper and is meant for longer run. Hence it is a better option.
This is a normal 60-80's clothes dry-spinner without the casing, They consume +/-350W. good alternative to drive alternators
Boss Mode activated:
STEP 1: Place lit candle in corner.
STEP 2: Rinse clothes in diesel/gasoline mixture.
STEP 3: Call Insurance agent.
STEP 4: Set Canera, Plug in, Haul ass!
STEP 5: View viral video from prison library.
what is the complete name of it?
Q: What did you do on 29th Dec ?
A: Joked with my friends about what a miracle a visit to the hospital wasn't required on 28th Dec screwing around with the drier.
I have same type of industrial dryer large size that machine without loads run very smooth but when I put in load that machine very heavy vibrate in starting and ending just like dryer drum came out in dryer what is problem I do drum balancing motor bearing change motor rotor balancing but problem still not solve please advise
acho q tinha bem mais que 2800 RPM mas nao sei pq pelo peso da roupa e das camisas principalmente a hora q ele joga no balde da pra ver q nao secou.
Where did you get that?
Because of the intense spinning the contents in the centrifuge would be in very very low gravity
+MissleMasterJoe high
you mean
it get pushed to the sides
***** Yeah, wait, holy cow im an idiot. Was i really that bad of a physicist back then? Wow.
MissleMasterJoe XD
no sweat it was a fun comment
***** yea
Wonder how many G's that is?
sbeer6er To this question I can not answer, because I don't know :)
Electric Experiments Roobert33 Let us assume about 25 cm of radius, the centripetal acceleration is about 0.25 x (2*3.14*2700/60)^2=19985 m/s^2, which in other words is 2037 g. Not bad...:)
Francesco Bertelli Complimenti per i calcoli, io non ne sarei stato capace :)
Electric Experiments Roobert33 Complimenti per il canale, rimango sempre incantato da tutti i marchingegni e i principi fisici che mostri. Continua così!
Insert your brain...
thats insane spining it without any protection, thats a death wish
I wouldn't have run this experiment without first making a solid fixing of the apparatus to the floor or other such immovable - plenty of energy there to hurt you if the drum gets out of control/
Robert Seviour No, the drum does not come out of its seat, it is designed to always remain balanced, up to a maximum of 5.2 kg.
Have you heard of Murphy's law?
Robert Seviour Friend, we not compare Murphy in this video!
The drum cannot get out of control because of the high rpm. That why the 5 kg limit so it can reach the speed with a out of balance drum. It only gets out of control when it stays on a low rpm. The motor is not powerfull enough to accelerate the drum if its not in balance.
J IJzer
Good comment, it is very well explained :)
hola una consulta mi secarropas banda lento, a que se debe ???
would these motors be suitable for building
self powering generators
self powering generators don't exist
No you need a washing machine BLDC/direct drive motor
Well you've got some stones lol. I would not be in the same room with that thing at max power under a load and with no shielding lol. Cool as concept though.
This is basically how my washing machine sounds. Maybe a little bit louder.
How can I order that ?
hello,i want a video about capillary pressure centerfuge ,please......
in my house have two and utilited ... i am from chile, sudamerica.
Pericolosissimo!
When it’s spinning at high speed and has a brick in it.
bem eficaz ! 10
We used to have one like this. I am pretty sure ours had a kettle around it to catch and drain the water so that the electric parts stayed dry...
Our waswhing machine now spins at 1400 rpm, a far cry from the 2800 rpm results...
What is the name of the dynamo motor please
lmfao you are crazy to stand so close from that thing
The Grinder motors have 2800 rpm and for washing machine drier this is considered quite normal, not sure what is your point here ?
The point is that not everyone knows how it is done the inside of a clothes dryer. And in addition, it is a way to make a different video and never seen on YT.
0:33 Wait what the maximum load of that drum is 250 grams?
and that is why the small one of these comes with a clear cover. LOL So you don't do something so fun. lol
Turnover are indeed high but because of the small diameter of the drum peripheral speed is comparable to other centrifuges
Lechoslowianin No, even if the diameter of the drum is smaller than that of the washing machine, the speed of the wringing is far superior to any domestic washing machine.
Agree!
Electric Experiments Roobert33 Yes, most domestic washers max out at 1000rpm or thereabouts. I've seen a few up to 1500, but they're rare
TheChipmunk2008 *american machines max out at 1000. High end machines can go up to 2000.
In fact, you are right to some extent (2000 rpm washing machines reach comparable peripheral speeds), but what is important is not the peripheral speed, it is the centripetal acceleration, which is proportionnal to the angular speed squared. Therefore, if you divide the radius by x and multiply the angular speed by x, you will still have the same peripheral speed, but you will end up having a centripetal acceleration that is x times higher. That is the point of a spin dryer ;)
Simple spin-on-a-drum only
I need one that goes about 87,200 RPM faster than that.
Any ideas?
Prendi un bel motore potente da 20 kW, da circa 500 Rpm e ci attacchi un motoriduttore messo al contrario che ti moltiplichi i giri e attacchi il cestello e via!
Una turbina de tesla
90.000rpm
Gostei
Proudly Made in Argentina
buenas donde lo puedo conseguir gracias
I need motor's information, please
drop a stone in there (͡ ͡° ͜ つ ͡͡°)
kids with all these bad thoughts...
Dobre w lato zamiast kurtyny wodnej
balancing isnt an issue??
+localbroadcast No :)
I bet the spring system allows the drum to remain in place at high speeds. Cut the springs and balancing will probably become a major issue
No brick? No fun :/
Why not
1. Fill it with polyurethane.
2. turn it upside down and stick it in a tight fitting metal bucket with ATF fluid
3. Spin it to make a room heater.
Speedkiller :D
where can I find one?
www.amazon.it/DPE-Asciugatrice-centrifuga-Capacita-Consumo/dp/B00B2L0OHK
in English please.
Just don't throw a brick in it that would be really bad idea.
S tím samým motorem mám doma ždímačku a jmenuje se PERLA se šlapkou na brzdu. Prádlo z ní je skoro suché, tak akorát na žehlení. Takže nic nového pod sluncem !
Leaked footage of next electric car
have fun with your house smelling like mold now :D
I respect your idea, but my wife solved this issue easily...........she perform a second centrífugal cycle on the washer-dryer machine with similar results.
Greetings.
juarezvivo ahahah, but this is just a video ;)
Electric Experiments Roobert33 Yeah you are right.............it was only a comment.
But anyway, I am new viewer of your videos....................congratulations, I have enjoyed them.
Thank you.
David
How many kW?
douro20 Spin driers like that are usually less than 1kw, ours was way less, about 280w. It spins up quite slowly if you notice
*****
I would think such a thing would be quite hard on a small induction motor.
Weigh the clothes before adding 5 lbs of water then weigh after spinning!
hmm, im going to put a 3000rpm motor on my washing machine spinner from now on...that metal centrifuge also reminds me of the DePalma machine, lets put some magnets on it and carbon brushes and try to make a homopolar generator making 2 volts at 1000amps!!
imagine using this for osu
At full speed, Chuck Norris could had stop it dead in it tracks just by looking at it.
Am I the only one who feels like the drum should have at least some decoupling from the motor? I'd rather replace a $15 rubber mount and bearing assembly than an $80 motor...
Aww
I don't see water seeping out
sir make a gear box vedio it's work
Man i could see some kerosene soaked rags in there!
Electric Experiments Roobert33 Hopefully not inside the house. Aussie50 flame spin style.
Coolkeys2009 Yes, I get it now ;)
Coolkeys2009 first person i was thinking of! Now what would Ed do if he had that?!
Mac Man
I was just hoping Roobert would knock it over once it was up to full speed :-)
Coolkeys2009 that would have been funny! Drum goes runaway!
poor walls
5:03 electricity gone
@2:24 walk away my little friend.
.
il n'ya rien de spécial
c'est exactement le matériel et le travail de tous les machines à laver
+Taieb Sahli Ceci est juste une vidéo.
+Taieb Sahli Tu pense qu'une machine à laver va à cette vitesse là toi..? lmao.
+Synthronicity
oui bien sûr ; puisque le matériel que tu voie dans cette vidéo est d'une machine à laver
moi ,il y a longtemps , j'ai construit un petit model dont je me sert pour me dépanner pour un ou deux vêtement qui se terminent en 6 mn ( max ) presque 99% séchés .
avec un petit moteur de bruleur 50 watts
MOTORE 60.2.50 M W50 V220 HZ50 2750 G.
Taieb Sahli Une machine à laver ne va pas à cette vitesse. Oui tu peux construire des trucs intéressant mais il faut le faire, la machine à laver ne va pas a cette vitesse toute seule.
+Synthronicity
Pour les machines qui ont le même tambour pour le lavage et l'essorage , la vitesse d'essorage varie généralement de 800 à 1 600 tours par minute.
Mais Pour les machines qui ont le tambour d'essorage indépendant et lié directement à l'axe du moteur ( comme dans cette vidéo , la vitesse d'essorage peut atteindre la vitesse max du moteur ( 3000 tours par minute ( selon le moteur ) ).
is more than 2800 rpm
And ????
Just an other reason male of our species live shorter lives 🤦🏻♂ 😂😉
puneti si in romanasi ceva mai detaliat
2800 sped
kkkk
Whaaaaat???? 😳😖
У автора стальные яйца
not sure why i watched this vid...
Wear your cycle helmet and a scarf