It’s Not the burner there’s nothing wrong with it. Damper Jack. It needs lots of air to help atomise the Fuel, Yep green people it’s been used before , now being recycled for heating .

Hi. How to disable the internal compressor. Im gonna run it with external

just noting that modern synthetics have super high flash points, there are chems to lower the flash point or mineral oil i heard does this

Hi Eugen Is it worth the money to buy a oilburner? Im going to mount it in a danish pelletburning unit. KSM275-18 I have free used fryingoil, about 5000 liters standing here now.

Bairan is a good burner . But you need to know some basics about combustion. First of all, behind the black plastic cover is a important screw for the air setting . With the liner ( pipe ) you use you need a gap between the burner and the liner for letting oxygen in your oxidation. The adjustments is very important to obtain right lambda for good combustion. I’m here to help you if you want . I have sold hundreds of these burners .

Hi Eugene, I am also having the same issue with a mist of unburnt oil which deposits in the combustion chamber walls and accumulates at the bottem of the boiler. I have tried just about every adjustment possible. I am wondering did you ever get to the bottem of this issue or is it just an oily mess that we have to live with? P.S i have also tried an external air compressor feed, the higher pressure increased the flame and reduced the mist of unburnt oil but not completely. Regards Vinnie

I know what causing this ! You have to decrease the air flow . Allankey to the right ( behind the black cover ) Done it several times

The Problem could be the little sealing O-Ring on the back of the Nozzle. If it gets hard the pressur of the compressor pass by the ring and get into the oiltank.

It seems to have too much ventilation air coming from blower & it blows flame away. Remove black plastic cover close to relay box. You need 4 or 5mm Hex for that. Under this cover is blower air regulation, adjust it to less. Compressor shall not produce over 0,4bar. Your is ok.

Hi Eugene Whats your verdict about the Bairan burner, 5 years after.

check the membrane in the air pump

Hi I have the same problem checked everything burner only week old

How often do you need to maintenance the burner?

Have you heard about the used oil furnace from 1950's that ran on water? Patent was issued to army service men in Texas for only adding water line to T fitting for used oil burner on used jeep engine oil, to get 50% increase in efficiency. That was not what was written in their application for Patent. SS coil tubing in brick insulated firepot of oil burner hooked to input common water line. Oil furnace started. Oil line has spring operated check one way valve. Temperature gauge monitored for temp up to 1500 degrees F. Then valve opened so as superheated steam is allowed in T fitting with oil to tiny nozzle. Nice burn flame runs constant. Then oil line shut off. Furnace still runs. Shock wave from 90 lbs pressure to zero AMBIENT in fire-pot forms Hydrogen and Oxygen torch flame that also heats heat exchanger. Normally water molecules separate at about 3000-6000 degrees which is too much energy. The vibration shock wave allows for disassociation at lower temperature. Electric motor with dual shafts ran 2 oil pumps at 90lbs. If water shut off, and cooled down, then furnace has to be restarted on oil. A much smaller unit in crate was shown to a US senator in Washington building underground parking , as an open trunk display. This was somewhat similar to the propane operated camping stove with circular pores, vertical round fire brick insulated chimney, and interior SS tubing of water. When steam introduced to T fitting, the fuel used was shut down leaving burning circular torch flames. It probably used minerals free distilled water so as nozzle would not clog. (US Patent office not allow for over unity for public.- Free Energy is eliminated in issued US Patents. US- 2,863,499.

Hi Eugene, a couple of years ago I bought your 2400 x 1200 CNC Kit, up until now I haven't assembled the kit and wanting to do so now. Would you have a copy of the assembly instructions handy still in your possession? Unfortunately I can't track them down. Many thanks, Brett.

Dear Mr. Eugene-- I DON'T GET IT!!!!!!!!!!!!!!!!!!!!!!!! Why is EVERYONE on KZfaq complaining about their Bairan waste oil burner.... AND NOT HOLDING THEM ACCOUNTABLE!! Why is everyone accepting "replacement parts" and fixing it themselves? Why? Why? Why? HOLD THE COMPANY ACCOUNTABLE... AND SEND THE MACHINE BACK AND DEMAND A 110% REFUND... AND TELL EVERYONE ON KZfaq NOT TO BUY THEM.... THEY'RE JUNK!!! If you don't, Bairan will NEVER fix the problems!! WE THE PEOPLE... AKA CONSUMERS.... HAVE THE ULTIMATE POWER... AND THAT POWER IS TO MAKE MANUFACTURERS MAKE HIGH-QUALITY PRODUCTS... AND THEN SERVICE THEM IMMEDIATELY IF THERE IS A PROBLEM! Never forget the power that you have! : ) Amen Retired, Veteran

LOOKS LIKE IT'S TIME FOR A FAST REPLACEMENT!!! Amen Retired, Veteran

i have one without the air pump and its not working. Its not lighting properly and blowing out lots of oil vapor. No matter how high or low i set the air pressure it makes no difference

Hi there Do u still use that burner ?? Does it still work ok ?

I have also tested and had the same problem. The solution for burning burner is that you heat the oil to the limit of 80-110 degrees Celsius and the spray pressure is at the limit from 1.5 to 3barg. After burning, the injection pressure can be increased accordingly.

Hey i stuck into a problem. There is a diesel burner i set pressure at 8 bar, i replaced Nozzle, adjusted Air pressure from high to lowest but at every time some unburnt diesel coming and spraying with flame and due to the same lots of smoke coming out from chimney? Could you please help me to control unburnt fuel with flame

Gdzie taki kupić palnik

Guten Tag was Du gemacht kommt kein Öl mehr mein Brenner schmeißen auch öl

How did you make the arduino thc to run in mach3

Hello I have the same problem with my oil burner that it gets too much oil! how do you fix your problem?

I had the same problem with unburned oil. After many adjustments that did not work, I found that the ignition electrodes were touching the oil sprayed by the nozzle. After I have removed the ignition electrodes so that they do not touch the sprayed oil and I have adjusted the combustion air, the burner works excellently.

Hi Eugene, just wondering if you could help me out, I also bought the same burner from a Chinese supplier, my problem is everything works up to the point where the solenoid kicks in and instead of the oil coming out of the jet the gets pushed down the oil feed pipe into the oil heater tank. No blockage in the jet I cleaned it all out. I’m using clean waste oil psi is at 6 heater is set at 90 , am I missing something here it’s driving me nuts 😡 your help would be much appreciated. Excellent video by the way 👍🏻

Way to much oil pressure

Моя горелка проще: kzfaq.info/get/bejne/ga1gbJmZv6fdiXk.html

Моя горелка чуть проще: kzfaq.info/get/bejne/gZh4iJOlxq-5YXU.html

Hi is there a way to adjust down the consumption cant find any screw and the instruction manual is just bad

dear, could you give a link from another resource. i can't download from github . уважаемый не мог ты ты дать ссылку с другого ресурса . я не могу скачать с github

есть ли схема подключения?is there a connection diagram?

Hi, does it stink or does it burn of clean so you can just blow it out like that in the workshop

есть ли схема подключения?is there a connection diagram?

nice video what was the problem you had with it i need to get a unit like that for my garage keep up the good work thanx bob im 71 and tired of freezing in my shop appreciate any reply from ya and happy new year to you and all your family i watch your next video you make

Take the air pump apart and check the vanes, mine were stuck in the bore. the get carboned up and wont release.

Hello! Have you got already the problem solwed? I have got kroll burner now abaut 10 years, so I think I know at least something abaut these kind of burners. I guess 1. you have too big nozzle. Or 2. not enauhg airpressure. Or 3. the secondary air is too much, or too less. I mean the mixture is not right. And least, the nozzle is blocked up. Pleace, let me know if you have got problem solwed.

Hola amigos, tengo un problema como quemador stw120,funcionó bien alrededor de 2 meses

Hola amigo, el día de ayer compré en AliExpres el quemador de aceite stw120p y e estado atentamente leyendo sus comentarios... usted sería tan amable en mostrar su caldera? cuantas horas de uso diario ?

Cool project. May I know which CNC controller board did you use here?

You need buy additional compressor need at list 1 bar pressure to use vegetable oil recommend silent compressor.

Can you run thru the settings required in Mach3, pictures would be good. thanks

good job can you get a burner here in the states like that i live in pennsylvania watched all your videos thanx bob

hola amigo, usted puede compartir el diseño de su maquina me gustaría fabricarla.

Hi there, just wanna ask, is it possible fo me to custom cnc plasma cut with arduino uno controller, and combine with your thc arduino controller? All i wanna build is a free source that is a best choice for me now...

who died

It is opvisios that burner flame is in the sun and it doesen't se flame "in the darkness" !

Hi, can I ask something. Your torch toch the plate for each cutting. How could you adjust it?