DIY induction heater by welding machine
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- Опубліковано 5 лют 2025
- make your diy induction heater
this video help you to build simple induction heater by welding machine , coil and capacitors .
the variable resistor replace to resistor in pin 9 of uc3846 ( pwm ic ) to change the frequency.
Terima kasih atas ilmu pengetahuan Yang di berikan nya 👍🙏🙏
very nice video my friend.. thanks for sharing this video 💗 big like 👍 👍 👍
That's so cool I have a 600V 3 phase old Miller Welder will use it for this
What kind is that , inverter or transformer ?
@@funwithelectronic4140 It's old so it could be transformer might not work for it :\
Transformer not work . But you can find old inverter and make this .
Great project! It'd be even nicer, with a little more detail, like a block diagram.
Is it possible to assemble without adjusting the frequency?
thats really neat wish i understood how you did that thanks for sharing
Can this machine be used to melt copper, such as air conditioning pipes? Thank you very much.
a good project, you are very good, the welding machine has many uses
Can all brands of welding machines be used as induction heaters? And for the cable connection from the coil to the heating coil, where do you connect the cable to the welding machine, bro?
Good video🙂🤝🤝🤝
Wow cool project 👍
Incredible! Do you connect the black wires of the toroid to the output of the chopper transformer that powers the welder?
Please explain the topology used for electric welding I don't have that kind of weld I want to find the similarities
Nice work... I need some help for building the sam machine..
kindly reply
Can You put a block diagram of all connections?
Yes . I do as soon as possible.
I'm waiting too
Assim que tiver ficaria agradecido também.
It's been almost a year where is the diagram block
the welder is just a power supply. You still need the rest of the switch and caps to create the right frequency. or just buy it made ond use the welders as a power supply.
Awesome! At what point do I dunk the entire set-up into the water as I'm having a bath?
That Good and Number one ❤❤❤
can you use some similar transistors they are hard to find
Ye kitne dher chala sakte hai
Good job
I want to make an induction heater too
Yeah yeah, you skipped the most important part at time stamp 3:39 where you pass the thick tube through the ferrite core, and all of a sudden there are two turns wrapped around the core a second later with the video skipping the critical part! Thanks a lot!
wha? whats so critical about seeing some pipe get bent?
if you cant figure out how to wind a bit of pipe through a toroid (and anyway, its better to used a gapped ferrite core, not a toroid) then maybe you shouldnt be contemplating projects that require dealing with copper pipe...
The max temperature it can rich is ?
This project is very good!
Very good DADASHAM
DAMET GARM
Welp, that's my first time ever seeing a black, opaque glue stick
ما شاءالله 😮
خوب بید
Does the section where you heat the metal plate suggest that the field is strongest at the edges in the work coil???
Thanks for the great video!
No. The strongest field is in the middle.
@@funwithelectronic4140 ARE YOU POSITIVE?????
There is mathematical proof, also numerical and computer simulation (based on the BIOT-SAVART LAW) that strongly suggest it is nearer the inner edge, more specifically, being at a locus of points forming the "circle of MAXIMA" around the exact inner center of the coil.
In fact, the weakest flux density is at the very end of the 'centers' of the coil (two points), where the flux here is exactly half that at the middle center axis.
I see that where you place a piece of sheet metal over the coil, it heated far more along the outer coil area. I think this isn't just from a hot coil, but from the much stronger magnetic field at the edges of the inside of the coil. To test this very simply, insert a fireproof sheet between the coil and sheet (or just hold it slightly above the coil). You should see that the max. induction heating is due to the field being much more intense at the INSIDE perimeter of the coil.
Good work ..
Can this idea help me to melt platinum ?
Could the temperature reach to 2500 Celsius?
Thanks
Yes . It can
Нифига! Вот это вот классный способ охлаждения конденсаторов
Nice video, and thanks for sharing.
Can I use another means in place of welding machine. And what is the energy consumption.
Thank you
You can use any chopper. 4 kw
@@funwithelectronic4140 thanks for the reply
Perfect video. How much output power?
4kw
Just tutorial or while sold the tool gaes.....?
Me pregunto que pasaria si conectaras un nucleo de flyback de tv en lugar de esa bobina 😮 sacaria un Arco como de 30cm😮😵
Connecting the TV flyback transformer is possible, but it will probably burn out when trying to obtain an arc due to the high power of inverter welder.
El posible conectar ed TV flyback transformador pero probablemente se quemará al intentar obtener un arco debido a la alta potencia de la soldadora.
Pls make a video using induction stove modified in to induction furnace that can melt some gold
Hi . Thanks for watching and comment. I will if I find an old induction stove.
I have a old induction stove, the problem is that I have read that the coils are at potential....
Bro, you are Nabeghe!😉, you will have an awesome channel!
So is that tap water you used for cooling?
Yes . By 12v simple water pump
how many smd resistor code did you throw away?
Congrats
hi
you connect wire to chopper ...you mean transformer chopper or drive chopper
its very unclear for me
Hi. Driver chopper doesn't have enough power . Wires connect to transformer output. Thanks for comment.
How do you know how many capacitors to put?
Bisa pesen alat gak gan.....?
Creative video, thanks for sharing :)
can it melted the steel?
Hi! Please, I don't understand, that new toroid pirmer wire connected you, to original transformator primer wire with paralell? FET can it use 2 paralell primer transformer? Thank your answer!
Hello how long this diy induction heater can run continuously ?
There is no problem if capacitors and coil cooled.
Ha a vörösréz csövet felmelegíted ,hideg vízzel gyorsan lehűtöd (mint ha edzenéd ) azonnal meglágyul , Könnyen hajlítható .Kívánt hajlítás után felmelegíted újból ,de nem hűtöd le ,újból vissza keményedik .
"DIY SIMPLE INDUCTION HEATER WITH WELDING MACHINE － RECALIBRATION" on UA-cam
has parallel resonance.
Which has better results: series resonance or parallel resonance?
Can be melting 2Kg Cooper? block diagram pls thanks Bro.👍
The resonant circuit is series resonant.
Affected by load.
The inductance and characteristics of the important toroidal transformer are unknown.
hey, please tell me, what is that black kind of wax... that melts by heat and glues the wires together? what is it called? it seems extremely useful! Thanks!
Hi . It is black hot glue. Usually Used by hot glue gun.
Perfect
"wires connect to chopper output"
Chopper or copper ? This confuses me..😂
Where are the two ends of the copper pipe coil connected? Which you put the capacitor on.
هل يمكن لاحد ان يفسر لي كيف ان هذا السلك الاسود الضعيف الذي قام بلفه على الملف الحلقي يتحمل كل هذا التيار وكيف ان ملف الفيراييت لا يسخن
Sir this could be use for copper pipe?
Use a material that attracts magnets such as iron. Copper is non magnetic and takes a longer time and needs more power and higher frequency mainly because of the thermal conductivity of copper is so great.
mantaaaaaaaaaaap kreatif
Abang paham cara buatnya ya..tolong bntu sya bang 🙏
Ainda não tinha visto desse jeito
Inverter welding machin sa spot welding karsaktahu kaea sir
Gostei 👍 👍 👍 👍 👍
Sir
Is the potentiometer that you installed to adjust the frequency or duty cycle?
what pin did you connect it to?
description clearly states its for frequency change...
very interesting!
how many consecutive hours can it heat?
I want to use it for a hydrothermal reactor (~12H of non-stop heating). do you think it's possible?
THANKS
لا أظن ، لأن ماكينة اللحام معمولة فقط للعمل لبضع ثواني
What is the maximum temperature it can produce?
2500 c
parabéns precisa ver se isto procede cadê o esquema das ligações corretas
Misteeeeerio, kkkkk
2:38 how much H or uH is that inductor? Should two parts of inductor be separated ( I mean starting and ending point of winding)?
Hi . I don't measure the inductor . Inductor is 7 turns. two turns wire belongs to transformer. Transformer is 20:2 .
how many smd resistor code did you throw away?
one resistor . freq adjust.
@@funwithelectronic4140 what is the voltage code for the resistor you unplugged?
Hi . The pwm ic is uc3846 in this machine. Pin 9 of ic is Rt for frequency adjustments. You must throw away this resistor and put the variable resistor .
@@funwithelectronic4140 that you connect to that output from negative positive ct or rd ?
I want to buy it
I want to heat it upto 700degree and want to add automatically timer switch to stop it
Please reply
hi
Please come
funwithelectronics22@gmail.com
Hi dear, this machine can be melting 100 g gold?
and how much power (kw) is the device?
Yes . It can
how many smd resistor code did you throw away?
I wanna build one of these to refine metals. Your design seems like the best one on here, but I’m electrically ignorant! We need better instructions please!
I'll upload another video with full details in a month.
@@funwithelectronic4140уже год прошëл,а где же видео?
hi 👋... great ! can you upload the full video please ?
Hi . Which part do you want information about
Frecuency and current without load?
Hi .no load Frequency 60khz and current
35A .
What is the function of the variable resistance.thanks
Hi . For freq adjust. See comments please.
@@funwithelectronic4140 pls schéma
please make a new video, friends, using the new inverter, I'm waiting for your notification to sound🙏🙏
Mais gostei muito
how much frequency you needed
60khz
i will made it soon.....thx brother...great idea
Good work, What is the Freq output of the coil and Is it a sine wave? thanks
Hi . The freq is 60khz , yes sin wave
Next to it you tray to snif to close🙏 Trai a litle more further please 🙏😍🙏😋🙏
🙏💜🙏
Hello sir. Could you please explain what is the small resistance that was replaced by the variable resistor. It was not clear in the video.
That resistance set the frequency of switching. the frequency must set to resonance frequency of tank RC.
Hi, i am the owner of this welding macgine brand and factory owner, thanks for this video, please contact me if you need new samples for new videos
Hi . Please send your email. Thank you.
@@funwithelectronic4140 how many times I send reply to you , youtube delete
@@funwithelectronic4140 find our contact detail at our website spad.co.ir/contact-us/
Thanks
@@hassanyaghouti601отличная техника , но в Украине ее не купить.
Αγνοστο σε ποιο σημείο θά συνδεθεί στην ηλεκτροσυκολληση άγνωστη προέλευσης φερρίτης
Hamen yah project chahie
Step one buy a welding machine 🤣
Where u add variable resistor
Hi . Pin 9 of ic(uc3846) . For freq change to resonans
@Mahmoud Raddad duty cicle it's fixed to 50%, about the frequency, give a look at the datasheets and use some math
like🙏👏👏
ola amigo tenta derreter 800 gramas de FERRO puro ouaÇO por este precesso !!!
Objects Buying link please share
En lugar de poner música mejor explica bien como se hace
Que se necesita y diagrama
Así no se puede 🤨
I dont know your language. Please ENG
How many turns, gauge etc should be mentioned in the video itself. Music is too loud and irritating.
Hi . 20 turned in primary
how many smd resistor code did you throw away?
❤❤
Work for copper orang not bro
Hello
😘👌
I just come here to have a rave
i see black and white cable conected to capasitor and work coil, what cable it is? and where is conected from?
Hi . Black and red cable connected to oscilloscope . For reaching max amplitude (by variable resistance tuning)
The black cable from chopper (300 vp-p)
And the white cable is secondary of transformer. Transformer is 20 : 2
choper out ussualy have 4 pin out, 2 red pin out and 2 black pin out, every two cable red or black is conected together? or you just put in one black and one red pinout? because if you jumper 2 black chooper output it will make double 475K red ceramic capasitor from mosfet or igbt
very clear explanation, i thinking before red and black clips is feedack current sensing...in fact it's connected to oscyloscope 😁
Can this melt copper?
Yes . Up to 300 gr copper .
how many smd resistor code did you throw away?
Sir .sho project diagram
do you have WhatsApp .. i really want to make it , please give details of the schematic .. thank you very much 🙏
Hi . Please comment your phone number here , for sending schematic.
I'm very happy .. thank you very much I make sure your audience will overflow soon.. thanks very much .. I'm very happy to communicate with you..whatsapp me +6285721885965
@@funwithelectronic4140 hope you contact me.. thank you 🙏
@@funwithelectronic4140 when does your friend give a schematic on my whatshap? 🙏
Insufficient explanation
If you don't show any connections, how can we know what you are doing... 👎👎👎
Thanks for comment. I'll upload another video about induction heater with more details .
@@funwithelectronic4140 Ok, Thank you
Subtitles? And the music is awful. Just speak on your native language. Interesting but unwatchable
Fake 😃🖐️😃🖐️😃🖐️😃
Feak
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