KZhead
Ғылым және технология

Lego Vacuum Pump

Brick Experiment Channel
2024 ж. 14 Мам.
3 724 232 Рет қаралды
Жүктеу

Quick build and test of a Lego pump that sucks air. It can generate a 70% vacuum.
At the end I show another Lego way to create vacuum: Lego pneumatic pump pushing air out of a jar. This can generate a 63% vacuum. Water boiling test to prove the gauge was correct. Enjoy!
0:00 Build
1:23 Test
1:55 Test boiling water
2:27 Another build and test
LINKS
Lego Pneumatic Cylinder V2 2 x 11 www.bricklink.com/v2/catalog/...
Lego Pneumatic Pump Small (6L) V2 with Reinforced Cylinder www.bricklink.com/v2/catalog/...
Lego Pneumatic Switch with Pin Holes and Axle Hole www.bricklink.com/v2/catalog/...
Lego Hose Pneumatic 4mm D. V2 www.bricklink.com/v2/catalog/...
Vacuum Pressure Gauge www.amazon.co.uk/dp/B07WK3CD2M/
Temperature Sensor PMTEMP2 www.amazon.co.uk/Velleman-PMT...

Пікірлер

  • With a bunch of legos you can basically build anything you want, with vacuum pumps you can create an engine

    @youngcwel@youngcwel2 жыл бұрын

    • wuz good smoke

      @autist45@autist452 жыл бұрын

    • You can even build a damn train

      @semranurhafize8044@semranurhafize80442 жыл бұрын

    • @@semranurhafize8044 I didn't even pass the damn mission yet

      @autist45@autist452 жыл бұрын

    • We need a fully functional man sized Lego tank now

      @blaze4971@blaze49712 жыл бұрын

    • but lego stuff is more expensive than the stuff you build with it

      @qwerteria7366@qwerteria73662 жыл бұрын

  • This actually helped me alot when it comes to engineering and physics knowledges tho, and Lego is actually the perfect material for some demonstration 👌

    @liamkhoi@liamkhoi2 жыл бұрын

    • Greetings from Finland! By the way, If you are interested to see my drawings, check my KZhead channel: m.kzhead.info/sun/itt7iMOGmpeuaYE/bejne.html

      @GreatGloves@GreatGloves2 жыл бұрын

    • @@GreatGloves Vitut

      @wickstorm_records@wickstorm_records2 жыл бұрын

    • Most engineers start with Legos

      @bradprimeaux8443@bradprimeaux84432 жыл бұрын

    • @@bradprimeaux8443 True

      @liamkhoi@liamkhoi2 жыл бұрын

    • I was introduced to robotics with LEGO Mindstorms EV3, and man, it's so fascinating.

      @illzzu@illzzu2 жыл бұрын

  • 2018: Testing Lego pulley systems 2079: Lego particle accelerator

    @juanherrera2859@juanherrera28592 жыл бұрын

    • Dangerous i dont support that

      @lightbulb8888@lightbulb88882 жыл бұрын

    • @Light8 IT WAS A JOKE

      @calvindawerecat9995@calvindawerecat99952 жыл бұрын

    • 3000:lego life ex v2 reviver

      @Neerzzz@Neerzzz2 жыл бұрын

    • theoretically, if you had enough legos (and enough batteries to power said Legos) i THINK you actually could create a lego particle accelerator

      @verzi4396@verzi4396 Жыл бұрын

  • Try putting two or three of those in series, I would like to see if the vacuum increases in strength

    @Clb9000@Clb90002 жыл бұрын

    • Cascading... That's actually a very good idea. Should work. I wonder to which % vacuum you could get with, say, three of these in series.

      @SolarWebsite@SolarWebsite2 жыл бұрын

    • we call this staging in refrigeration vacuum pumps. single stage, two stage.

      @joelrayside3374@joelrayside33742 жыл бұрын

    • Your main issue here is that the seals won’t be adequate to hold a decent vacuum. Air will likely permeate in through the tubing and seals.

      @SkigBiggler@SkigBiggler2 жыл бұрын

    • @@SkigBiggler Could still try tho

      @Clb9000@Clb90002 жыл бұрын

    • It will pull vacuum faster, but the ultimate vacuum achieved will be about the same.

      @acefighterpilot@acefighterpilot2 жыл бұрын

  • I really love the pneumatic lego elements! I remember building a working 2 cylinder pneumatic engine, powered by the pressure caused by bicarbonated water

    @TheEmeraldX@TheEmeraldX2 жыл бұрын

    • I understood that

      @smurfhead383@smurfhead3832 жыл бұрын

    • Pff. Should have used tricarbonated water for 50% more power!

      @tmy8711@tmy87112 жыл бұрын

    • Sad that just a couple Pistons could add up to $100

      @Camqu9@Camqu92 жыл бұрын

    • @@Camqu9 yeah when you can get a real brass steam engine miniature twin cylinder for less

      @virtualtools_3021@virtualtools_30212 жыл бұрын

    • A water powered engine? Oh no

      @AVerySexuallyDeviantOrange@AVerySexuallyDeviantOrange Жыл бұрын

  • I'm impressed it can pull even 50% vacuum. Very neat.

    @Scott.E.H@Scott.E.H2 жыл бұрын

    • well vacuum is like 1 atm pressure but negative ... not so much force if you think about it

      @uhliuv@uhliuv Жыл бұрын

    • @@uhliuv but it's lego

      @fknslayer@fknslayer Жыл бұрын

  • With this and the gearbox you could make a super cool lego RC car

    @puzzLEGO@puzzLEGO2 жыл бұрын

    • Зачем rc car gearbox?

      @user-px7so2wh7i@user-px7so2wh7i2 жыл бұрын

    • Or upgrade the sub again

      @seanjohnisee@seanjohnisee2 жыл бұрын

    • Pin he

      @SpaceBhop@SpaceBhop2 жыл бұрын

    • Air shifted sequential??

      @impatientjer1597@impatientjer15972 жыл бұрын

    • Oh hey! Another fantastic LEGO creator on KZhead!

      @dropkickedmurphy6463@dropkickedmurphy64632 жыл бұрын

  • Now I can use this video as proof that you can technically craft a vacuum pump with lego, therefore I can add that as a recipe in Cataclysm Dark Days Ahead!

    @callmefox630@callmefox6302 жыл бұрын

    • Is there Lego in cdda? Or is it a mod?

      @danielfarfudinov3193@danielfarfudinov31932 жыл бұрын

    • Huh, what a weird coincidental meeting of my hobbies. Hello fellow CDDA player, hope you don't get gored by a moose!

      @Robbiebert14@Robbiebert142 жыл бұрын

  • In 2050 my man's gonna build a fucking atom bomb out of lego

    @Drunken_Sailor1@Drunken_Sailor12 жыл бұрын

    • That’s the finale.

      @phillyredsox9195@phillyredsox91952 жыл бұрын

    • nukes are too simple, he's gonna go to the moon on a rocket made of legos

      @Minty1337@Minty13372 жыл бұрын

    • @@Minty1337 SpaceX: Finally, this is the moment humanity has been waiting for all these decades. We have just landed on Mars... Houston, there's a knocking on the door. BEC: Sup, what took you guys so long?

      @deknegt@deknegt2 жыл бұрын

    • Make a space station and an environment dome out of LEGO

      @gigaslave@gigaslave2 жыл бұрын

    • @@gigaslave Actually, that is not a bad idea, it's a great one. In the future, buildings on earth and in space could be made of modular parts that are cheaper to put together and move vs traditional standalone ones. :) Already the tech has been developed

      @thatguyalex2835@thatguyalex28352 жыл бұрын

  • I'm excited to see what they might use lego to do next, I would've never thought Lego could do vaccum

    @koolstuffreviewer5964@koolstuffreviewer59642 жыл бұрын

    • Nuclear bomb

      @peteplayss7426@peteplayss74262 жыл бұрын

    • @@peteplayss7426 Where does one find highly enriched Lego?

      @NetAnon@NetAnon2 жыл бұрын

    • @@NetAnon I stached some legos in one of the reactors in chernobyl

      @peteplayss7426@peteplayss74262 жыл бұрын

    • @@NetAnon custom made plutonium 2 by 4 pieces

      @noobboss0@noobboss02 жыл бұрын

    • @Kitan Mani we talkin' LEGO here we aren't your target demographic

      @GoodTato@GoodTato2 жыл бұрын

  • More scientific papers should just have "this was not part of the experiment" whenever anything doesn't go according to plan

    @roboninja565@roboninja5652 жыл бұрын

  • With the versatility of LEGO, and even having once owned a kit that taught me the basic principles of engineering and transferring motion, I'm still always surprised to see what this channel creates.

    @librus8680@librus86802 жыл бұрын

  • Now to keep adding pistons to get a lower vacuum pressure! I wanna see how far can we go before diminishing returns

    @JSBMustang95@JSBMustang952 жыл бұрын

    • I think maybe the seals are a big limiting factor here

      @philcorrigan5641@philcorrigan56412 жыл бұрын

    • @@philcorrigan5641 put an entire vacuum pump with vacuum chamber into a larger vacuum chamber with a higher volume pump. When the outer chamber is pumped down to 0.3 bar absolute, the inner pump's seals will see 0.3 bar as the external pressure, so that pump has a chance of reaching a significantly lower pressure in its much smaller chamber.

      @hamjudo@hamjudo2 жыл бұрын

    • @@hamjudo and then maybe put that whole set-up inside an even bigger vacuum chamber with an even bigger pump….

      @philcorrigan5641@philcorrigan56412 жыл бұрын

    • @@philcorrigan5641 vacuum pumps all the way down...

      @jacobcombs1106@jacobcombs1106 Жыл бұрын

  • You come up with the most random little creations that are so brilliantly expressed, and oddly satisfying to watch! Keep it up!! 🤟🏻🤟🏻

    @SH00T_TH3PUMP@SH00T_TH3PUMP2 жыл бұрын

  • It's a great day when you upload!

    @themightyeagle21@themightyeagle212 жыл бұрын

    • What the freaking heck Kitano mani making love????? Why say that in a lego video

      @ashcarredford4694@ashcarredford4694 Жыл бұрын

  • Thanks, I already saw a 20% length increase with this pump!

    @no-trick-pony@no-trick-pony2 жыл бұрын

  • Next: Lego Vacuum Cleaner

    @LordOfPanzers@LordOfPanzers2 жыл бұрын

    • It's Vary possible

      @DoubsGaming@DoubsGaming2 жыл бұрын

  • Put more pumps in series to achieve greater level of vacuum, see how far you can push it

    @diegomasotti7517@diegomasotti75172 жыл бұрын

    • Lego should release a heavy duty line of lego. That way if you decide to make that monstrosity it will hold because its made from solid titanium (heavy duty lego)

      @lagumlemoni331@lagumlemoni3312 жыл бұрын

    • Titanium would be expensive as fuck, but stainless steel would be super neat

      @joldsaway3489@joldsaway34892 жыл бұрын

    • @@joldsaway3489 perfection comes at a price

      @lagumlemoni331@lagumlemoni3312 жыл бұрын

    • Lagum Lemoni Titanium’s just super challenging to work with. Not at all mass-producible for lego.

      @joldsaway3489@joldsaway34892 жыл бұрын

  • Awesome videos as always, keep up the work!

    @sohctony7814@sohctony78142 жыл бұрын

  • Maaaan these Legos are so complex, I've seen people comment they have trouble with the manual for normal Legos. I think those people are flat out stupid, so this channel just slaps me in the face

    @downingschool7048@downingschool70482 жыл бұрын

  • This is incredible. Nicely done. 👍

    @chrisj2848@chrisj28482 жыл бұрын

  • That actually worked better than I thought it would. Good job

    @Max_Chooch@Max_Chooch2 жыл бұрын

  • I love your channel, it's always straight to the point and let's us follow the process!

    @edde2429@edde24292 жыл бұрын

  • Man, keep this up, I subscribed for good videos and I'm getting the product as advertised!

    @PiotrBarcz@PiotrBarcz2 жыл бұрын

  • I've seen so many videos on this channel and I keep being amazed. The creator is super creative and probably a genius in many ways.

    @EdgerGPlay@EdgerGPlay2 жыл бұрын

    • Man...What would we do without legos..?

      @pencilgrinder2710@pencilgrinder27102 жыл бұрын

    • Or better yet..Big brain people...

      @pencilgrinder2710@pencilgrinder27102 жыл бұрын

    • hi cute this channel also amazing kzhead.info/sun/Y5l6ntOtjKhvhaM/bejne.html

      @zaydinnovation471@zaydinnovation4712 жыл бұрын

  • What a level of creativity and knowledge

    @pramodkumarharipal6317@pramodkumarharipal63172 жыл бұрын

  • If the world ends, we can rebuild with this man's LEGO knowledge.

    @Orzorn@Orzorn2 жыл бұрын

    • If the world ends, youtube will end as well... not sure how long it will take... better start transcribing to stone in a cave so it lasts longer.

      @joecolvin4203@joecolvin42032 жыл бұрын

  • I swear someday I’ll see “Lego Nuclear Power Plant” on my notifications from you

    @eryton1899@eryton18992 жыл бұрын

  • Yessir! Another Brick Experiment video! I love this dude, whatever he makes it's always so cool and original! Keep the videos up

    @Meddio2@Meddio22 жыл бұрын

  • The lego being put together is satisfying

    @glitch4588@glitch45882 жыл бұрын

  • Amazing, bro. More videos like this, i like it. Thanks😘

    @karogaming705@karogaming7052 жыл бұрын

  • "Stay tuned for next time when I build a nuclear reactor"

    @bartholomewdan@bartholomewdan2 жыл бұрын

  • This will be very useful for improving your submarines even further😄great vid

    @alexharper2391@alexharper23912 жыл бұрын

  • He's a man of focus, commitment, and sheer fucking will

    @johnbucket7717@johnbucket77172 жыл бұрын

  • With every Lego video it comes with asmr

    @aerostarsreal@aerostarsreal Жыл бұрын

  • That is surprisingly competent for it just being Lego.

    @scottsmith4204@scottsmith42042 жыл бұрын

  • Phew. Glad he clarified that no sensors were harmed in the making of this video

    @jerenlim3868@jerenlim38682 жыл бұрын

  • You are a genius my friend!

    @runnerrobbie22@runnerrobbie222 жыл бұрын

  • Satisfing is the click of da brick

    @bloodylizard3158@bloodylizard31582 жыл бұрын

  • I love how the sped up version sounds almost like a vacuum pump

    @masterofchaos7428@masterofchaos7428 Жыл бұрын

  • what a MIND BLOWING idea

    @What_The_Fuck_Did_I_Just_Watch@What_The_Fuck_Did_I_Just_Watch2 жыл бұрын

  • ngl I was super stoked when i saw the title

    @AnIdiotwithaSubaru@AnIdiotwithaSubaru2 жыл бұрын

  • For being Lego this works surprisingly well

    @dolamskudoiski306@dolamskudoiski3062 жыл бұрын

  • i've got a lego set whit these vacuum pumps, its a lift truck or something, its actually pretty cool, i definetly reccomend it if you want to like move a crane up or down, and that sort of stuff.

    @Fleming375@Fleming375 Жыл бұрын

  • Ooooh, I can sense more advanced submarine videos coming soon …

    @rasmusfrederiksen325@rasmusfrederiksen3252 жыл бұрын

  • bro i love those gear videos

    @southwestindianarailfan8098@southwestindianarailfan80982 жыл бұрын

  • This man makes amazing content. Let’s get him to 2 mil

    @Logan_L@Logan_L2 жыл бұрын

  • Great job .Keep it up :)

    @kobegable5897@kobegable58972 жыл бұрын

  • Cant wait for lego super sonic jet For real tho if you can make a lego plane that'd be sick

    @thatduckkindaguy9945@thatduckkindaguy99452 жыл бұрын

  • Can I just point out that -20psi is an impressive vacuum. My former manager told me that a -20psi vacuum is an aeronautical standard. I believe him, although I haven’t found any evidence to support that just yet. He previously worked in the aeronautical industry.

    @kjamison5951@kjamison59512 жыл бұрын

    • That is in inches mercury(in Hg) not PSI. considering they are at standard atmospheric pressure in their room which is only about 14.5 PSIA so a -20 PSID would make the inside of the jar -5.5PSIA which is not possible. But 20 in HG is about 9.8 PSI which is still impressive as it means the pressure in the jar is only about 4.7 PSIA. Now if you pressurize a space to above atmospheric pressure you can then experience differential pressures where there is an apparent vacuum of 20 PSI, but not in the conditions of this video.

      @jacobcombs1106@jacobcombs1106 Жыл бұрын

  • This is an excellent demonstration of how much Lego can suck

    @NavnikBHSilver@NavnikBHSilver2 жыл бұрын

  • Love your videos! Do you plan schematics out for these ahead of time? Or do you just come up with the designs on the fly? Just so curious how you’re able to know where each part goes and build everything so elegantly (other than tons of experience of course). Mechanical engineering background?

    @ugikie@ugikie Жыл бұрын

  • He uploads a vacuum pump just as I’m done with a vacuum piston engine.

    @mrchakrie@mrchakrie2 жыл бұрын

  • Perfect engineering

    @TechsScience@TechsScience2 жыл бұрын

  • That final air hissing noise at the end 👌🏻😞👌🏻

    @MiguelMeanGreen@MiguelMeanGreen2 жыл бұрын

  • Beautiful video bro 👍👌🚜👍👌👌👌❤️

    @khatarnakidea@khatarnakidea2 жыл бұрын

  • Wow that was real cool

    @nerckia8030@nerckia80302 жыл бұрын

  • Very nice, I am always waiting for your new video notification

    @creativefest@creativefest2 жыл бұрын

  • This man is going to create a lego time machine at this rate

    @WhisperSimp@WhisperSimp2 жыл бұрын

  • That's a lower pressure than the peak of Everest. Good job.

    @IOUaUsername@IOUaUsername2 жыл бұрын

  • theoretically if you make the pump with 2 or more xl motors you shuld make it go faster and more %of vacuum. cool vid btw (edit: you may add another piston and make it pump nonstop so youll have constant pumping out. )

    @johny69CZE@johny69CZE2 жыл бұрын

  • Yesss this tipe of videos i like it

    @RobertoRodriguez-iw2zf@RobertoRodriguez-iw2zf2 жыл бұрын

  • For some reason this feels very surreal

    @OrbitalLizardStudios@OrbitalLizardStudios2 жыл бұрын

  • This is better than any engineering video

    @seandc2915@seandc29152 жыл бұрын

  • Incredible!

    @Kavilion_@Kavilion_2 жыл бұрын

  • 2:09 those are some sick beats my dude

    @vinijoncrafts2882@vinijoncrafts28822 жыл бұрын

  • Great, dude!

    @DanielOliveiraViolao@DanielOliveiraViolao2 жыл бұрын

  • Every upload, we get closer and closer to him building a space ship out of Legos and leaving this planet.

    @TobeyFairre7861@TobeyFairre78612 жыл бұрын

  • It's amazing 😯❤️🔥

    @Hitorou-kun@Hitorou-kun2 жыл бұрын

    • lol you didn't see the video when you posted comment

      @letruxux@letruxux2 жыл бұрын

  • I love Lego pneumatics could you pls do more vids on them

    @RobertSmith-eq6rl@RobertSmith-eq6rl2 жыл бұрын

  • Great video !

    @Rcvchannel22@Rcvchannel222 жыл бұрын

  • Again amazing

    @Sanzerizeli@Sanzerizeli2 жыл бұрын

  • Bell works, nice

    @standartmonster7051@standartmonster70512 жыл бұрын

  • Finally some useful 18+ builds for the grown ups

    @chrizzzly_hh@chrizzzly_hh2 жыл бұрын

  • that's impressive!

    @MegaMech@MegaMech2 жыл бұрын

  • 50 years later this guy is gonna build a rocket with Legos

    @rapiddoodles8742@rapiddoodles87422 жыл бұрын

  • Bro has the power to make a real size working car with just lego

    @MetalBatFan123@MetalBatFan123 Жыл бұрын

  • Ready for the drive able car video in a year

    @dracomundo1498@dracomundo14982 жыл бұрын

  • I love it when you have new videos

    @limbo7459@limbo74592 жыл бұрын

  • i love your videos, gretings from Spain

    @mrscorpion115yt6@mrscorpion115yt62 жыл бұрын

    • Greetings also from Finland! By the way, If you are interested to see my drawings, check my KZhead channel: m.kzhead.info/sun/itt7iMOGmpeuaYE/bejne.html

      @GreatGloves@GreatGloves2 жыл бұрын

  • Cool, that lego pulls the same as my vacuum pump and probably cheaper too, no oil either.

    @kylecrane5751@kylecrane57512 жыл бұрын

  • cool ! new lego mechanism, Круто ! Новый лего механизм

    @deimos8058@deimos80582 жыл бұрын

  • That's awesome!

    @NickBricks123@NickBricks1232 жыл бұрын

  • Awesome Video! You should experiment with my Lego Pneumatic Engines, they run on compressed air.

    @GreenGeckoLegoTechnicWorkshop@GreenGeckoLegoTechnicWorkshop2 жыл бұрын

  • This guy will be the first person to make a working lego car

    @quynh-sonhuynh1437@quynh-sonhuynh14372 жыл бұрын

  • 0:19 Such a satisfying sound

    @kevin8029@kevin80292 жыл бұрын

  • Imagine you gotta get your blood pressure checked and your doctor pulls out a bin of legos and starts making the machine

    @DogeDragone@DogeDragone2 жыл бұрын

  • man just timed a lego vacuum pump holy heck

    @th3glu3king42@th3glu3king422 жыл бұрын

  • 2:10 you got a nice beat there

    @SuperHeatWizard@SuperHeatWizard2 жыл бұрын

  • I think if you manage to make the valve tubes shorter it can still improve

    @dariodalcin5177@dariodalcin51772 жыл бұрын

  • Second inversion of slider crank mechanism. Where the longest link is fixed. Also called as oscillating cylinder system. Used exclusively in aeroplanes

    @shannybabayaga@shannybabayaga2 жыл бұрын

  • Very cool!

    @THEbonny95@THEbonny952 жыл бұрын

  • I think lego is the best way to learn mechanical engineering

    @stickguy9109@stickguy91092 жыл бұрын

  • Try to build an engine from these pistons for compressed air and build transmissions with different gear ratios. And then finally try to measure the strengt of it.

    @The_Hanter@The_Hanter2 жыл бұрын

  • pog aleways wanted to make this but i don't have the things...dude ur soo cool

    @andres23_007@andres23_0072 жыл бұрын

  • This man is a higher living being

    @siyahbeyz7797@siyahbeyz77972 жыл бұрын

  • real, amazing on top video

    @DefloraMobils@DefloraMobils2 жыл бұрын

  • While it's not PRACTICAL, it's still extremely cool!!

    @cardera@cardera Жыл бұрын

  • Just amazing!

    @flinstonecelmic4694@flinstonecelmic46942 жыл бұрын

    • hi cute this channel also amazing kzhead.info/sun/Y5l6ntOtjKhvhaM/bejne.html

      @zaydinnovation471@zaydinnovation4712 жыл бұрын

  • Nice!👍

    @MAKC_MAKC@MAKC_MAKC2 жыл бұрын
KZhead