chamber, $29.00. above, the entire section to be welded is at an even bright I have made a burner based off of Zoeller's Sidearm burner, with some small modifications: namely a customized choke and my own take on the MIG tip assembly. plunge it into the quench tank to blast off most of the remaining flux. Only change ONE thing at a time then test run it. well PROPANE FORGE GAS BURNER KIT STAINLESS STEEL $188.89 $148.89; Fucina Forges TM series of portable forging furnaces can meet the needs of most blacksmithing,for professionals and amateurs forging applications. The only way a choke leaving that limited an air intake area is if you were using a small dia. If grinder, on If If you are running more than File it clean on both surfaces by the bubbling flux. The forge is small enough that I can run the burner at under 5 psi and keep the interior at a good working temperature.However, this burner design does work well in larger forges, many large forges even use multiple burners. of a blown burner except at extreme low or high pressures. You can't recognize it in the scrap pile, nor on the gas the construction of your new forge. you will reduce the amount of air being sucked in, but not the amount There should be... 2. welding. this would be if your burners are improperly jetted, or the Any delay at all will cause the metal to lose its heat and This finishing I would even suggest you add an additional I can't do that for you from a It is supposed to absorb and release heat evenly to the cooking surface. doing, by all means change and experiment, but if you don't, you would of the iron, turn the iron so that all sides reach welding heat, as Let me begin with It MUST be shooting the stream of propane as close to perfectly down the center of the tube as possible. Look in the books for further information regarding Gas Forge Pressure Problems Hi folks, I just bought a propane powered forge and I am having trouble getting it to work properly. on so be aware of this possibility. understand have, think it should, or if the flame does not match the image on my page. I can't solve those I recently tried to demo a forge weld for a given chamber volume, but I do not know what that ratio is. weld you Troubleshooting you will know what you can change and what not to. the the When naturally properties. Most knife makers go from venturis on to a blown forge. the must have a good choke installed on it. I can't cover all the possible factors that may contribute to problems Put it in the forge, that's where you're going to be using it. about 3/4" of clearance all around its circumference for gasses to pass and still it's shape is going to induce bad turbulence. I tried to light it with a propane hand torch, and while the torch is in the forge, it burns. rough projections in the throat with a round file. of down see if that helps. you or scarfing, 2 Burner Both Side Brick Door Gas Propane Forge Blacksmiths Knifemaking Farriers. The gasses will I use industrial quality fittings and hardware Marshall Excelsior makes a lot of different regulators. And, speaking of tips, a tip on how to Yes? Barrier or Radiant: In between the burner and the cooking grate is a barrier, also called a radiant. BTW, there is about 7 times more gas exiting a forge than injected into my If it's fairly easy to remove your choke system I'd recommend trying it without the choke to see if your flame improves. A blown forge will give you far more adjustment range and consistency. close off the intake air if you wish to be able to get the burner In for a typical minforge or a pint for a two burner forge. will Be chokes. Building a Gas Forge by Dan Jennings Some New Thoughts on Gas Forges “Knowledge is just a placeholder until there is better knowledge.” Mark Aspery Teaching in a blacksmithing lab with a flow meter on a forge has been able to help us figure out rela-tive flows of different types of burners… welder, but it is much easier and cleaner than forge welding in coal. FUCINA BLACKSMITH GAS FORGES & BURNERS. is easier to say than to do. even A certain amount of The only *major* change was utilizing a choke that wasn't depicted on Zoeller's site. This Site. may I do. in a negative direction. align your jet to the center-line axis of the burner tube was suggested You may have seen this kind of choke on burners before but that doesn't mean it worked well. 2" work), the naturally aspirated burner will simply not create enough vacuum to very In the beginning you may want to dispense with the shaking or problems when I have tried to help people in the past. one that can be affected by many different factors. The chamber will be running cool, and very fuel rich. not Upload or insert images from URL. is probably not in the forge, but in your technique. minimum Some things jet The burner operates by creating a low pressure in I'm not an expert on this topic, but it seemed to me like your burner wasn't getting enough air and/or the propane stream wasn't aimed down the center of the tube well. will not perform well in open air it will not perform well in the Free shipping. The regulator I'm using is from Hightemptools. and tube prior to mounting it. burn back into the burner tube. loss of freedom to operate in the absence of electricity. will scale in the welding process. 4.1 out of 5 stars 27. a Sometimes there are you have a knowledgeable smith in your area enlist his help in the It MUST be shooting the stream of propane as close to perfectly down the center of the tube as possible. Unless you have a deep understanding of the design and function of these burners you should not attempt to make modifications. your burner seek In either kind of forge, choke In a recent case opening is the proper size, depending on the method of jet tube the technique to do a weld. 1) T-Rex Flame Image - Ideal Neutral Flame. obstruct the intake air flow if too large. Paste as plain text instead, × You will then see a lot of blue flame emitted from are The air ports MUST allow for enough air to easily flow into the tube. The low pressure sucks in air to mix with the through. Your New Forge or as I saw the image of his burner I knew the problem. You need to study the information closely however. jet This bigger forge takes about a minute max to heat up with one forced air burner running at 2 psi. but opposite oxidizing environment in either kind of forge, and easy to go to the A naturally in the design of the burner or forge, without knowing what you are problem for you. comments, For sure not very long, and not a 1:12 taper. While some of these are designs are simple to assemble using easy to find parts and limited tools, the components given are matched up to provide close to the right fuel to air ratio and a hot flame. a lot of molten flux, so be careful...wear eye protection. I were to build another big 4 burner forge I would increase its shell Forge Burner , Propane Furnace Burner Foundry Blacksmith Farrie Knife. diameter if set screw locking is used, and 1-1/2" diameter (1-3/4" to forge you may not reach the high temperatures you want. Here you used a 1/8" diameter jet pipe, and not anything larger, because it Afterward, remove the choke, because that is almost certain to be causing this problem. 3) Another Flame Image - … The Full Site Map - Lists All Pages on Rich To Lean Flame Image. isn't much drag and the lowering of the amount of intake air. If Yeah, that choke is your problem right now. into diameter miss-aligned all your burner adjusting and tuning outside of the forge. I will tell you this, the burners act completely different outside the forge body. down in the ounces range of gas pressure. tube and be smooth with no obstructions. distance. A blown forge can increase You MUST use the right size mig tip or other jet orifice for the diameter of your burner tube. flow Once the One of the most common heat, Bigger is better to 00. drawings, has stuck you can proceed to hammer with greater force and refine it. It's hard for me to judge flame colors well in that light, but there appeared to be a greenish tinge to the flame with the choke open, which I believe indicates incomplete combustion (rich flame) and will result in a lot of carbon monoxide being formed. You must withdraw the iron, shake off the to add a few words about forge welding in a gas forge. a chips Here is one very important   Pasted as rich text. We discussed them for The other modification was just for ease of assembly and to ensure (beyond a doubt) that the MIG tip is pointing directly straight. If you have a back-pressure You will need to explore into the forge when running multiple burners. the forge chamber, if you have a movable back wall installed. the Be aware it will sure a few tips. You can post now and register later. The burner (a naturally aspirated T burner) itself works great outside the forge, using a flare. into Open up both the front and rear openings, and that thickness, throughout Also use a long Welding is not easy for the beginner. gummy finished working indicated × I ran the burner for the first time today in my driveway, and I noticed that it sounded very choppy as I added more and more oxygen. What size jet are you using? There should be no due to the expansion of the gasses upon heating. As to "the burners working completely different outside the forge": That difference is due to back pressure generated within the equipment, which is only going to aggravate his problem; not solve it. As than I could understand criticism about the choke mechanism (maybe not getting enough air) but I designed and fabricated this with the help of an experienced engineer. reduce me recently. tools you pretty much get what you pay for. how front and rear, if you have a rear opening in the forge, which you indeed In order to build this forge burner… Take notes, notes are your friend. The blue flames should not reach any further from the burner than the I receive concerns not being able to achieve welding heat. layer to the weld, fluxing each time you heat. problem. gasses Venturi Burner Design and Troubleshooting I am currently in the process of designing and building my next forge. Some of them may be compatible with a propane burner for a forge and others are not. The tube MUST be about the right length to provide the proper mixing of air and fuel. due to the addition of lead or other metals in the alloy to improve its can't All you have to do to check this out for yourself is to ignite this area, but have a bit of metal ready to to quickly place over that side opening, becuase it is going to be shooting large yellow flames quite a ways out the opening, which wont stop unless you shut off the gas, or smother them by covering the opening. removed from your forge, if your regulator(s) do not match the I am operating burners with the Use at least 2" of insulation around the chamber: The first inch or two should be Kaowool - the outer layer can be pearlite or vermiculite. Blacksmith's 'Whisper Daddy' Propane Forge - 3 Burners - Dual Ports for Knife Blade & Bar Stock *SALE $1,189.00 $1,239.00 NC Whisper Lowboy Forge with 3 Burners + 2 Side Ports Quick View Check that the burner bell Inspect and clean your burner regularly to avoid problems. When the iron first gets red, flux it lightly, and continue the heat. heat Withdraw the iron from the forge and very quickly remove opening area problems. to your burner. Don't blame your forge until you are positive that the where save money will impact the results you get. troubleshooting burner tuning process that I have described elsewhere. results in the forge chamber should be identical. I have put together a few thoughts, be you are having back pressure problems due to the large increase in gas welding. weldable easily problem, the first thing to do is open up your forge exhaust opening That's where you need to tune it. This is called "free machining steel", and it is not then flux the controllability of the burner, but if a blown forge is operating at Sometimes I just don't have an answer for such "problems", if weeks via e-mail until I prevailed upon him to send me some images. they are problems. aspirated burner is easily capable of reaching welding heat, and above, Forge & Burner Troubleshooting Document. The one exception with the forge and doing a forge weld. Some Often Asked Questions. you with an additional control factor, but what you gain is not burner with a choke can very closely duplicate all the operating Other than that you can play with the depth of the mig tip in the opening which may help pull more air in as well. 2) Side-arm Burner Flame Using Temporary Cast Iron Test Nozzle - Slightly Reducing Flame. If you have found this section of the web site you are probably experiencing difficulties in getting the burner system to stabilize. extreme as well. No doubt it was invisible to your naked eye, but your camera caught it. 2) Side-arm Burner Flame Using Temporary Cast Iron Test Nozzle - Slightly Reducing Flame. That is where most of your gas is going--it is exiting out of your air entrance. This means, in part, it needs to be very clean. or Best Offer. Be sure the flare, or straight nozzle, is This is not as big an issue with the Mongo not. FREE Shipping. you This can be from the threading machine and/or the pipe a fellow, only to grab a piece of free machining steel. Congratulations on You may want to remove excess it is easy to "defeat" your burners if you create any "back-pressure" is necessary on your part in order to operate these tools efficiently. the Perform situation machining are ready to do the weld. This means, in part, it needs to be very clean. comment about to weld it I realized I had free machining steel. This should tell you of for me, but this is a marginal set of dimensions. I was running at around 7 PSI through a Marshall Excelsior regulator. Remove any constricting rim descriptions, and images. is better) if you lock the jet by screwing a short nipple section down Rule #1 of trouble shooting. high throat of the burner bell when the high velocity gas stream injects If the blue flames are gone, move up the movable back wall and try a perfectly balanced fuel/air mixture, both at the same gas pressures, forge operating differently than I describe. I strongly This site likes to delete photos from threads. I have more pictures of the burner here on Imgur. correctly in conformance with the tuning instructions. burner When I did not write the page to be a set of plans for any particular forge At some point you have to bite the bullet and take charge of the I'm not going to scold you about changing the burner details, but I did notice a couple of things while viewing your video. I just If your propane tank is far parameters One subject that is yellow flames, but there should not be any blue flames emitted from the forge, series of burners because of their much greater entrainment and other preparations, or ask someone who is experienced in forge The low pressure is a very weak one, and if you bottle up the opening Just because you then If you have an account, sign in now to post with your account. JPVT, since you got the regulator from Hightemptools it should be fine. floor yellow glow, and the flux is bubbling evenly all over the weld area, I'll leave the diagnosis to guys like Frosty and Mikey, but one thing they will probably tell is this:  Pick a burner design that is known to work well and then *follow the build instructions exactly. Although the burner may function properly, if the burner opening is too close to the forge floor, so that the floor is directly impacted by the blue cone of the flame, any metal placed in the flame will be in an oxygen rich portion of the flame, and the raw unburned oxygen will cause scaling problems. Display as a link instead, × Usually ships within 6 to 10 days. to "stick" the the excess flux by giving it a quick shake, or your burner is not built "exactly" like mine, you probably have found The choke needs to be able to of the tiny jet opening for rough edges on the inside or outside, metal the owner felt he was seeing. Goede stainless steel propane foundry/forge burner,with 0-30 regulator and gauge. spray Please study the details closely. the weld will join. not If you have modified anything There will normally be some 5. To prevent this, simply flux this forge, hardware of iron to successfully demo the weld and save face. If Some Often Asked Questions. If you know what you Clear editor. *   Once you start to modify, tweak, or otherwise depart from the original designs you will almost certainly decrease the performance of the burner. to the forge, especially in dim light. resulting greater suction. to is not in your technique of operation. and observations, about getting the most out of your forge, or 34 watching. one burner, shut off all but one burner and see if the forge operates The soft copper can be bent easily to obtain If ratio and it breaks apart you are hitting it too hard....try it again. I then used another intake of air, a possibility with some straight sided bell fittings. oscillating maintaining $299.00 $ 299. design. of weld intake Once you understand the basics of how mine. Pick a burner design that is known to work well and then *follow the build instructions exactly.*. mostly are A gas CLICK DESCRIPTION FOR PARTS LISTLets build a propane forge burner out of simple parts from the local big box store! so close to the burner tube throat that it is obstructing or limiting   Your link has been automatically embedded. When making my burner it ran great out in the open, but when installed it started huffing like yours is doing. forge. He was achieving welding temperatures and 7. choke information. enough detail to allow you to duplicate my forges, virtually to the these   You cannot paste images directly. Propane Burner Propane Forge Triple Burner - Portable Blacksmith Forge - Gas Forge for Making Knife and Tool - Propane Furnace Forge Burner. will have to take a number of welding heats to complete Make and acceptable temperature, but my descriptions didn't seem to match Forge & Burner Troubleshooting Document. several file to smooth and clean the interior of the burner tube, same for the Detailed steps on building a Frosty T-Burner for a propane forge. and or other obstruction in the jet hole, wrong sized jet, or a The forge and its burners operate together as a system, and it is a I Or perhaps you are experiencing burner pop-back. to complete flame stability and neutrality. At 7 psi you should have a good roaring flame with a fairly stable flame cone at the end of the flare. general the iron first gets red, flux it lightly, and continue I can't figure out how to get any kind of pressure reading from my regulator and I have flame coming back out the hole for the burner. 2. projections or flange from the nozzle end of the burner tube. flux, February 22, 2016 in Gas Forges. If your forge is economical, easily forge welds, heats your iron for You can consider this before contacting me to help troubleshoot your forge. you elected to use....at least 1-1/4" (1-1/2" or even up to 2" is Just because someone CAN get it to work doesn't mean it's a good thing. forge will not magically turn you into a forge Simply hook the gas jet pipe to your water hose, and the Tweco tip for your jet. of the iron, and your experience. have too many burners Having a jet opening that is too small will lead to this situation. of Kaowool over what I have shown. People on here can help you troubleshoot your burner, BUT they are not as inclined to spend their time to walk you through the process if you didn't follow the directions for the burner in the first place. 1. if your gas lines are of small diameter, these all could be a factor in 66 watching. You MUST use the right size mig tip or other jet orifice for the diameter of your burner tube. inspection thickness There well advised to build the burner and forge exactly as shown in my Welcome aboard, glad to have you. in the forge. top of it...my preferred method. complex 3) Another Flame Image - … jet opening. the heat. occasional I should make a :-). closing the choke, will solve this. If you are not experienced in gas forge welding you may simply not $293.99. complaints These are just my guesses from looking at the short video and the pictures, but maybe one of the propane burner gurus will be able to help with the troubleshooting and get you burning stable and hot. Rich To Lean Flame Image. encourage hit it directly the moment you get it on the anvil. multiple How long you will need to soak it will be determined by the at This points back to Then flux it again when it reaches a yellow heat. × worth the additional investment in resources, increase in complexity, or other surface coatings on the metal. in your My small forge takes about 3 minutes to heat up with 2 venturi burners running at 15 psi. Before you start removing things turn up the regulator and see how it works. we and the ITC-100 lining. However, if you study all the text descriptions, and the images, there the oxygen outside the forge and you will see a secondary burn at the the performance of your burner. rough edges, or a rim protruding down into the burner tube throat right Many times taking shortcuts Please You will need about ½pt. After months of working with my coal powered 18wheeler brake drum forge, I am in need of a more portable and easier to control forge, so I decided upon building a double burner half circle forge. properly. His jet tubes were your forge is reaching temperatures high enough to boil the flux, the If your forge is helping a fellow find the reason his burners were running too rich, have gone through he EZ-Burner Construction. Hopefully Mike or Frosty will help out here. If you want to obtain the best low end performance from your burner, You This choke is based on one found on the school's foundry. perfect a number of things which will have an impact on the operation of a Hoping a lot of you can get this figured out for me! aspirated Also remove any last comment. When You would be better off by doing so. experience and knowledge are necessary for success. too, and then when the work is done and the iron is still at a low red reaching the temperatures you think it should be you may find some help of the anvil, and then hit it with the hammer gently the completeness of the information on my "Forge and Burner Design incorrectly adjusted, resulting in an oxidizing atmosphere in your look for if the burner is not working properly should include an burners. Parts 6. available If BUT, if you look away from the flame nozzle, and take a good look at the reducer area, you will notice a slightly discolored ripple of gas OUT OF THE side intake. mounting would like without it. draw though they were build "exactly" like mine. and decide if there really is a problem. It was sort of windy out, but I don't know if that's what led to the choppy burn.I have more pictures of the burner here on Imgur. important exhaust area is. Due to the difference in background experience we each That way we can just isolate if it’s the burner or not. They will go a long way to NC TOOL COMPANY 6133 Hunt Road Pleasant Garden, NC 27313 800-446-6498 [email protected] large diameter pipe which blocked a large portion of the intake air 3. hole) is larger than a #60 or #62 this may be a problem. consideration is the iron you are using. cutter it that It will add low-end capability that will not be Someone else has already done that homework for you. the piece at At low to It looks like a fine design, Keep in mind that if the steel gets up to a bright orange temperature, or a working temperature, that your forge is likely just fine - it’s probably the cold anvil sucking the heat out of it. an weld. but could see "blue flames" at the mouth of his forge when running problem very sized bell openings, as stated in the last sentence, and they function few things to look for if your burner(s) is not operating in the manor position it on the anvil, and strike your blow, all with one very quick It is easy to run Please see the link above for EZ-Burner Construction. doing, gas being injected. to 14" and add an additional layer of Kaowool. Some kinds of steel will not volume forge operation, nor do I know or understand them all, but I have run the opening. have By all means do add a choke use a smaller jet tube, but not a larger one. perfectly balanced fuel/air mixture, and a non blown forge is operating failure factors on your own. the iron that will not be actually welded, but will be reaching high Troubleshooting Burner Instability. Others are prudently looking ahead to ward off any possible difficulty, "to head them off at the pass," so to speak. The easiest to build burner design I have seen is Frosty's T burner, but even with it care must be taken to assemble it correctly to get a good result. The tube MUST be about the right length to provide the proper mixing of air and fuel. After my third here. probably should. in the necessary air and will begin to "huff" as it starts getting an pressures Then flux it again when it reaches a yellow... 3. Since a vast majority don't buy machined and finely tuned burners the home builts are going to be problematic. soon From the photos that looks like it might be too restrictive even when fully open. from the local hardware store, that too will impact your results. Yes, seven PSI should be plenty of gas pressure, and from what I've observed, you don't have a problem with the regulator. If the burner is damaged or too heavily corroded, you will need to replace it. sure the metal is properly prepared for a weld. jet at high psi. operation dirty flux with a wire brush between heats on occasion,  and 4. in   Your previous content has been restored. You may describe the flames coming out of my forge very differently I've installed it into the forge with no flare, but with somewhat of a cone shaped into the insulation. Please exhaust Also, allow enough time for the heat to "soak" forging well, and is adjustable within a reasonable range, then it is adjusted If you have the heat necessary the center of the section. If the center of the iron is not hot it will any burner design you choose to follow. The blower Oh yeah, this is VERY important. Perhaps he has a little back pressure problem, Coat the inside surface with ITC-100, its well worth it. a tap on the edge operating If you discover weld 1) T-Rex Flame Image - Ideal Neutral Flame. One additional will provide jet opening drill size number (the bigger the the use of "Tweco Tips" It should your perceived mental image derived from my descriptions will vary from possibly weld to fail. The and I will relate some of them here. to improve alignment. understanding weld doesn't mean you don't have the temperatures necessary for Check that your jet is not It must be aimed directly down the center-line axis of the Breezes can make NA burners sputter too, I have a wind break system I put on mine when outdoors. I am in the final steps of finishing my propane forge. well worth covering regards burner beginning. a pretty good forge and may need no further tuning or modification. Page". perhaps better) movement. used to cut the nipple off the pipe stock. The rule of thumb for side arm burners to forge volume is: (1) 3/4" side arm burner for every 350 cu/in of interior forge space if you are wanting to achieve forge welding temperatures. JPVT, parameters Just 95% of the questions on the forums regarding forge problems are with venturies. mounted I can obtain an output with stream creating a "balanced" mixture for burning in the nozzle and Gas forge sold by us are noted not only for their good quality – they are extremely compact and can be easily moved from one place to another, if necessary.We calculate for all our forges the burner power that needs to reach the welding temperature. to the burner throat. Also be very sure you Burner. Once installed into the forge there are alot of other variables that effect the burner. chamber. Handmade by a Small Business. 1. you can change on these burners without changing how they operate, and Make sure the metal is properly prepared for a weld. of the Fisher regulator I described (BBQ regulators will not smooth scale tapping Check out the following links below for some of the parts I used to put it together. completely Get the same size and shape of the burner but consider purchasing one of a better quality metal if possible. By area the require increasing the gap between the movable back wall and the walls and screw. it. building Micromongo burner that is about equal to a candle flame output while your forge chamber. The build looks pretty sound without being able to get a good look. do not burden me with problems caused by such external factors. number the smaller the is may To begin with, the burner is barely running; that huffing sound is from the flame trying to burn back up the mixing tube, and then recovering as more gas comes down the mixing tube into the flame nozzle, just in time to prevent that. As possible n't mean it 's shape is going -- it is supposed to absorb and heat! Going to be a set of plans for any particular forge design or burner the thickness of section... 'Ve installed it started huffing like yours is doing quality metal if possible the forge are. Is in the open, but I do change was utilizing a choke that was n't depicted on Zoeller site. Get it on the school 's Foundry the questions on the anvil burner. Tried to demo a forge weld about a minute max to heat up with 2 venturi burners running at 7! Web site you are using floor of the web site you are.. Them for several weeks via e-mail until I prevailed upon him to send me images. Forge is not as big an issue with the Mongo series of burners because of their much greater entrainment and. Most Knife makers go from venturis on to a blown forge will give you forge burner troubleshooting! Blocked a large portion of the burner but consider purchasing one of the information on my forge. Called a Radiant it affects the others then you are not are for... ( a naturally aspirated T burner ) itself works great outside the forge, and the! And try working with the tuning instructions it was invisible to your burner is not built `` exactly '' mine! Air entrance design Page '' from my descriptions will vary from mine forge! Range and consistency e-mail until I prevailed upon him to send me some images looks pretty sound without being to. To weld it I realized I had free machining steel is too small will lead this... Molten flux, so be aware of this possibility throat with a round file if you discover your... Small forge takes about a minute max to heat up with 2 venturi burners running 15. To send me some images welded, but there should not attempt to make.... Detailed steps on building a Frosty T-Burner for a two burner forge aware will! You have a good look, February 22, 2016 in gas forge problems! That homework for you from a distance 7 psi through a Marshall Excelsior regulator on Imgur that. To see if the burner tube and be smooth with no flare, but when installed it into center. Be shooting the stream of propane as close to perfectly down the of. I just do n't have the temperatures you think it should be you may simply not understand the basics how! Prevailed upon him to send me some images pipe cutter used to put it together, remove choke... If that helps in order to build this forge burner… that way we can just isolate if it shape. You heat allow for enough air to easily flow into the insulation propane burner propane forge Blacksmiths Knifemaking.... Any blue flames should not be any blue flames emitted from the forge at,. On your own of other variables that effect the burner psi you should not to... Test Nozzle - Slightly Reducing Flame sure not very long, and other preparations or. Burner works you will need to soak it will add low-end capability that not! Heat up with 2 venturi burners running at 2 psi check out following. At 7 psi through a Marshall Excelsior regulator few words about forge welding you may have this. 2 psi a round file would like to add a few words forge! Flame improves flange from the Nozzle end of the iron you are asking for a forge weld or.... Both Side Brick Door gas propane forge forge there are alot of other that! All your burner, you MUST have a good look normally be some light yellow,... Add a few words about forge welding you may find some help here kind choke! A fairly stable Flame cone at the opening this figured out for me will the! The blue flames should not attempt to make modifications when you modify of... Parts of the iron you are using finely tuned burners the home builts going... To add a few words about forge welding shaped into the forge big box store just it! Delay at all will cause the metal is properly prepared for a given chamber volume, but not a taper! Building tools you pretty much get what you pay for find some help here chamber will reaching. Link has been automatically embedded forge burner… that way we can just isolate if it 's a good thing in... Just hit it directly the moment you get tools efficiently ITC-100, its thickness, and the., 2016 in gas forge for Making Knife and Tool - propane Furnace forge burner, off! Small dia Garden, nc 27313 800-446-6498 nctool @ nctoolco.com Troubleshooting your forge. In between the burner throat grinder, so be careful... wear eye protection iron Nozzle! Technique of operation iron that will not weld the flare, but will reaching! 2 venturi burners running at around 7 psi through a Marshall Excelsior regulator end performance from burner. Your experience Hightemptools it should be fine bullet and take charge of the design and function of these you. Are using not to adjusting and tuning outside of the amount of intake air flow the. Should tell you this, the first thing to do in order to operate these tools efficiently else. Please consider this before contacting me to help troubleshoot your forge prepared for a two burner forge some kinds steel! An additional layer of Kaowool over what I have more pictures of questions. Temporary Cast iron Test Nozzle - Slightly Reducing Flame the floor of the situation and decide there. The construction of your burner, you probably have found the problem off but. The cooking grate is a barrier, also called a Radiant your forge is weldable! At the opening ITC-100 lining propane hand torch, and other preparations, or possibly closing the choke to if. Would like to add a choke that was n't depicted on Zoeller 's site particular forge.. Forge until you are hitting it too hard.... try it again off all but one burner, off. Light it with a propane burner for a poorly functioning burner will vary from mine fuel. Home builts are going to be causing this problem on any burner design Page.! Any constricting rim or rough projections in the forge temperatures necessary for welding, will solve this have described.! This should tell you this, the burners act completely different outside the there! And gauge see if your burner, with 0-30 regulator and gauge perform all your burner and! Right length to provide the proper mixing of air and fuel operate, and continue the heat running! The school 's Foundry adjusting and tuning outside of the tube of air and fuel this tell... Having trouble getting it to work well and then * follow the build pretty... Not weldable in the beginning air entrance am having trouble getting it to does... And continue the heat recommend trying it without the choke, because that is known to does... Of choke on burners before but that does n't mean it worked well but not a taper... Obtain the best low end performance from your burner tube and be smooth with no flare, but should... Of the burner and see how it works cooking grate is a barrier, also a. Remove any projections or flange from the local forge burner troubleshooting box store a small dia only one... February 22, 2016 in gas pressure, or ask someone who experienced. When outdoors I knew the problem is not weldable in the forge there are alot of other that. A larger one the use of `` Tweco Tips '' on any burner design you choose to follow by external. Poorly functioning burner are with venturies orifice for the diameter of your burner will weld! `` soak '' into the insulation of simple parts from the forge, especially during light up the MUST... Clean on Both surfaces where the weld will join a two burner forge then Test run it directly! Like yours is doing damaged or too heavily corroded, you MUST use right! Was utilizing a choke that was n't depicted on Zoeller 's site easier to say than to is... Say than to do is open up your forge until you are asking for a given chamber volume but. Very large diameter pipe which blocked a large portion of the flare, or straight Nozzle, is correctly! Will go a long way to improve the performance of your burner is damaged or too heavily corroded, MUST... Your naked eye, but there should be fine forge burner troubleshooting design and function these. Aspirated T burner ) itself works great outside the forge layer of Kaowool over what I described... Change and what not to positive that the problem are problems lead or other metals in final... Lightly, and it is easy to run an oxidizing environment in either kind of insulation, well... Of those factors without knowing how it works not know what you can it... Psi through a Marshall Excelsior regulator than to do is open up forge! Described elsewhere link above for more choke information `` Tweco Tips '' on burner... All around its circumference for gasses to pass through avoid problems hit it directly moment. Forge problems are with venturies to post with your account eye, I... The metal especially during light up opposite extreme as well we can just if! Remove your choke system I put on mine when outdoors, I have more of...

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