Laminar Flow Nozzle

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  • čas přidán 14. 02. 2016
  • Looks easy to make, boy was I wrong. Persistence prevails
  • Věda a technologie

Komentáře • 54

  • @stuartrockin
    @stuartrockin Před 7 lety +41

    I sometime put this videos on at party's.
    "Dude you've got the AUX, what do you want on?"
    "LAMINAR FLOW!"

  • @lyokofans
    @lyokofans Před 7 lety +7

    Honestly I am more impressed that you can buy vodka in a can. What an age we live in!

    • @Hillglider
      @Hillglider Před 4 lety +1

      Ohhhh burn! But wait he'll just pour water it...

  • @ipanzerschrecku4732
    @ipanzerschrecku4732 Před 2 lety +3

    Why would you introduce a screen after the straws - making the laminar flow less laminar by introducing turbulence back into the stream when the water flows over the screen? It's difficult to not have some imperfection in the nozzle but by adding a screen after the straws you're deliberately undoing the laminar flow you've just created.

  • @samueljohnson4557
    @samueljohnson4557 Před 7 lety

    well done - that is really cool :)

  • @isabelsilva5206
    @isabelsilva5206 Před 7 lety

    o que usas na ponta do tubo onde leva o leds?que tipo de leds voce usa?

  • @elvinsosa412
    @elvinsosa412 Před 7 lety +16

    RIP headphone users.

  • @leepu747
    @leepu747 Před 2 lety

    Hi
    I tried for leminar nozzle, but after some distance water spread.
    I want to know about LOW PASS FILTER.
    is top & bottom empty space are play a role of LOW PASS FILTER.
    what is air tank before leminar nozzle?
    Dear Sir
    I also tried for laminar, up to a extend I successes, but after a distance water spread. I use 4" dia pipe and 10" long and water jet hole is 12mm. pump is 18 meter head and discharge 6480 lph. I need water flow rate and pump specification

  • @makeinindia8649
    @makeinindia8649 Před 6 lety

    Bhai kise bnaya bnana btao

  • @IgorBosiljcic
    @IgorBosiljcic Před 7 lety

    Love the music. What is the name of the song please?

  • @MrRes1cue
    @MrRes1cue Před 7 lety +2

    What are the details? Water Inlet size, pipe diameter and length nozzle size gpm incoming water max distance and height achieved before any distortion was created in the stream from beginning to end?

    • @djdegraaf
      @djdegraaf  Před 7 lety

      I found a regular garden hose works just fine. I drilled a hole just big enough so I could jam the front end of the spray nozzle in the bottom, this worked great as I could adjust the flow rate and the hose simply clicked on. As for the hole in the top start small and see what works best for you and your water pressure just don't exceed the diameter of the incoming hose and you should be right. So you don't ruin a bunch of end caps use a piece of coke can on the inside and drill a hole in that. Getting the nozzle sharp on the plastic cap is time consuming. One thing the other videos don't explain is the importance of the low pass filter. You need one to remove the pump jitter from the water. I got a nice stream to go 5m with a 80mm pipe (300mm long) with a 20mm hose connector inflow and 12mm nozzle hole. Once that worked I couldn't help push it and then connected my pool pump to it. This went so high I could barely keep it within my backyard, something like 25m but it wasn't
      laminar

    • @MrRes1cue
      @MrRes1cue Před 7 lety

      I want to use my pool pump to supply my jets and I will just gate down the flow to the heads to where I need it to maintain a laminar flow back into the pool. I thought of an Idea that I posted in the forum for a low pass. What if you were to remove some of the water from your cartriage filter, say about the top 10" and replace with air. This should make a great low pass filter right after the pool pump by adding 10" of airspring to remove jitter. My filter is 4 ft tall ans 12" in diameter. The filter inside should help smooth things out as well.

    • @djdegraaf
      @djdegraaf  Před 7 lety

      Hey I tried your idea out using pool pump and canister filter. It didn't really work, still needed the low pass filter. Here's a idea which I'd like to try but, make a laminar hose, with lots of smaller hoses inside it, that could potentially eliminate the need for the whole pvc and straws

    • @MrRes1cue
      @MrRes1cue Před 7 lety

      Dam, I thought I was on to something. That's a pretty interesting idea on the hose, definitely let me know how it works out. You could also try a section of coffee straws few inches of sponge section of coffee straws etc... repeat numerous time and after a few feet show be little to no turbulence at all. Maybe feed a 2" flexible PVC hose with a 1" supply out a 1/4 nozzle. That should help slow water down before the exit point.

    • @Alfakyn1
      @Alfakyn1 Před 6 lety

      Yours is very bad. Go watch Experimentboy doing it, and learn what a perfect laminar flow is.

  • @ello1234567
    @ello1234567 Před 7 lety

    Whats driving the flow here? An actual pump or just water pressure?

    • @djdegraaf
      @djdegraaf  Před 7 lety +1

      Good question, it's a pump. Both ways still show pump jitter in the water too

    • @amateurschallenge
      @amateurschallenge Před 6 lety

      the dance

  • @myhairtorontoinc.9830
    @myhairtorontoinc.9830 Před 4 lety

    Where did you get the hollow light tube?

    • @djdegraaf
      @djdegraaf  Před 4 lety +1

      its 10mm acrylic rod, you can get from any plastics company or eBay. just need to polish the ends so its nice and clear

    • @myhairtorontoinc.9830
      @myhairtorontoinc.9830 Před 4 lety

      @@djdegraaf ok thank you very much for your reply

  • @niopanificadora
    @niopanificadora Před 8 lety +2

    Excelente, podrias explicar de manera mas ludica como haz hecho la versión 8? porfavor

    • @djdegraaf
      @djdegraaf  Před 7 lety +1

      English?

    • @MalikBennett
      @MalikBennett Před 7 lety +1

      Excellent, could you explain more playful way as you did the version 8? Please.

    • @MalikBennett
      @MalikBennett Před 7 lety

      As far as I can tell they want a clearer explanation of what you did for your version 8. I'd like to know myself and I would suggest that you put in for a patent.

    • @niopanificadora
      @niopanificadora Před 7 lety

      Grácias por la traducción

  • @justinhouston1414
    @justinhouston1414 Před 7 lety +2

    Is that vodka in a can?

  • @benjaminboone1450
    @benjaminboone1450 Před 7 lety

    Wait, canned vodka?

  • @ultra_violet_
    @ultra_violet_ Před 2 lety

    Dope dude! I just wish I could've seen better details 😸

  • @lostsoul4393
    @lostsoul4393 Před 5 lety

    rtx on!!!

  • @troyharwell9173
    @troyharwell9173 Před 5 lety +2

    Wtf is the music

  • @dragosuri
    @dragosuri Před 5 lety +1

    1:02 😂😂😂😂

  • @brandendockery4456
    @brandendockery4456 Před 2 lety

    All that work when you could just grab your hose and turn it on 🤣

  • @adamnilsson9476
    @adamnilsson9476 Před 7 lety

    haha house music realy ?

  • @MisterMotel
    @MisterMotel Před 5 lety +1

    why the music tho? makes no sense. hurts my speakers. makes my ears bleed. and I still havent seen the Laminar Flow cause of it

  • @TOUCHEDxBYxANxUNCLE
    @TOUCHEDxBYxANxUNCLE Před 7 lety +1

    Did I just learn how to make a pipe bomb? Cause that is clearly a pipe bomb at 1:36

  • @andreaedelman5998
    @andreaedelman5998 Před 7 lety +26

    it's not perfect laminar flow

    • @PragnanSaha
      @PragnanSaha Před 5 lety +3

      It's because after passing through the smaller tubes the water picks up turbulence. Straws should have been of smaller diameter and probably better filing of nozzle tip will produce a better 'laminar' flow

  • @therealninjasquid639
    @therealninjasquid639 Před 5 lety

    Might have looked better if the person filming didn't have Parkinson's.

  • @gunorr6910
    @gunorr6910 Před 5 lety

    WTF IS THE AUDIO PIECE EEEW

  • @Sislav
    @Sislav Před 6 lety

    не ламинарный фонтан

  • @AlexHvat
    @AlexHvat Před 6 lety

    bad!!!

  • @stevebabine7706
    @stevebabine7706 Před 6 lety

    No, you didn't nail it. NOT a laminar flow.

    • @_jaysiann2616
      @_jaysiann2616 Před 5 lety

      Steve Babine at least they tried

    • @JBAsnds
      @JBAsnds Před 3 lety

      and you're NOT a nice person