DIY induction cooker/heater

[efren]

a casual talk with sir tony at his place inspired me to start this thread, frankly i have no idea how this thing works, I have three methods of cooking; LPG (daily), electric range (rarely) Charcoal(occasional),  sir tony gave me approx 10 min crash course on induction heater.

To begin with here's a useful link http://www.richieburnett.co.uk/indheat.html I hope that further sharing of ideas on the subject matter will be beneficial to all those interested to build this project.

[mund24]

abang mode dito!

diba sis si tony may schema nyang induction cooker!

calling sir tony!

[???]

abang na lang din wala ako alam o hinagap kung paano yan gumaganan eh.

[efren]

aside from cooking foods there are lots of uses, the limit is only in our imagination...

We must target the ff goals:
1. the most efficient for our required capacity
2. parts availability-can we use locally available parts/even those in our junkbin
3. inductor design- i know sir tony can help us out on this one

we need to know the basics first, pls feel free to post any links you might find useful.

[zrehtiek/keitherz]

http://www.neon-john.net/Induction/Ind_Heat_Rev_1.02.gif

pwede bang i microcontroller based nalang to make a 50% duty cycle pulse driving the mosfet drivers.

[Ikasamoko]

Share ko rin to...









more infos DITO

[mund24]

^

OK yan sis ah! simple lang!

[marcelino]

nung unang pinag-usapan to dito (kasama yata si sis RD, siguro ), bigla akong napabili sa SM. yun nga lang kyowa lang yung binili ko. pero ok na din para matuto na din yung mga anak ko magluto ng at least soup.

Sis kasamiko, another application based dyan sa post mo at para sa mga PANDAY. mas mabilis nilang maggawa ang mga espada!

[Ikasamoko]

Exactly! meron pa ako isa nyan na kayang imelt yung bolt...

Ito pala yun...





Amazing!! 



Same pala tayo ng induction cooker sis...Kyowa din yung sakin na single..mura lang pero mas mahal pa yung lutuan..

[mund24]

ako naman imarflex kuha ko 2,100php
sa workplace ko Kanchan naman (product of india, rebranded to Exsol of the phil.) for 2,000php
mas madami features eto at mas malapad and surface
ganito!

[marcelino]

tama, mas mahal nga ang lutuan. heheh
single na kyowa din yun akin.
di ko na nga ginagamit. mas masarap pa din yung pagkain paggaling talaga sa apoy. at mas mabilis pa din ang LPG.

[mund24]

^
mababa lang siguro wattage nya sir kaya mas masmatagal sa LPG

if standard induction VS LPG mas mabilis magluto sa induction!

[mund24]

@sis kasamiko

galing naman yan OK na OK pang iron casting hehe

[zrehtiek/keitherz]

ako naman imarflex kuha ko 2,100php
sa workplace ko Kanchan naman (product of india, rebranded to Exsol of the phil.) for 2,000php
mas madami features eto at mas malapad and surface
ganito!

wtf? bat kamukha nung samin?



kakabili lang namin nya just a few days a go. benta ng kapit bahay sa murang halaga dahil sa pangangailangan.

[Pinoy_Tech]

http://www.neon-john.net/Induction/Ind_Heat_Rev_1.02.gif

pwede bang i microcontroller based nalang to make a 50% duty cycle pulse driving the mosfet drivers.

Ito simple lang using common PWM IR2153 >>> http://danyk.wz.cz/induk3_en.html
Yung iba ginagawang high power smps yan kaso wala syang soft start feature.

[mund24]

@zrehtiek/keitherz

magkano score mo nyan sa kapitbahay?

if rebranded man yan sis OK lang , kasi yung sa workplace ko OK pa naman since January! importante OK ang warranty!

[Ikasamoko]

Kung ang issue is "cooking" then mas maganda talaga to in terms of efficiency...pero maraming nagsasabi na mas masarap pa rin yung pagkaing lutong apoy? even those cooked using the traditional palayok...

Di kaya yung kahoy is adding some sort of flavoring?

[RaffT]

mag diy tayo

ang maxim,may free sample sila ng hi/lo side driver to 100v.sana may dala ako.hehe else pwede din IR2110 nalang.

[motion55]

Di kaya yung kahoy is adding some sort of flavoring?

Di ba may mga "smoked" foods like smoked salmon and smoked ham na talagang pina-uuskan ng specific burnt woods para magkaroon ng added flavor.

Walang tatalo sa wood and LPG in term of energy efficiency. Isipin mo lang na to produce electricity and send it over to your house, marami nang "system loss". However, compared to some types of cooking like electric range I think may advantage ang induction.

Let's talk about other uses than in the kitchen. Pwede gamitin ito pang heat treatment (hardening, etc) ng metals.

[RaffT]

max628 yata ung nasample ko,kaso di ko dala.hehe

sir motion,anu pa kya ibang application nito para sa field ng electronics?