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OK, the title I gave this thread invites criticism, and I will most likely catch some flak here. Bring it on, punk.
Just joking with the punk thing. But before you are critical, please try it. It will cost you $3 for the can, that's it. WHY MY DESIGN OF HOMEMADE STOVE IS BETTER THAN ALL THE OTHERS: 1) It can be opened to store things in when not being used (important for go-light hikers like myself). 2) It can be opened for filling (no need for that center hole). 3) It's only 7/8" thick, yet holds more fuel than any pop-can stove twice it's size (enough to keep water boiling for 45 minutes by using damper after acheiving boil). It will boil 2 cups of water in 8 minutes. 4) It's more efficient than any other alcohol stove (including Jetboil, which I own). Two tablespoons of fuel (1oz.) will keep water boiling for 30 minutes. 5) The heat output is completely adjustable, even while it's burning, by using damper to block holes. 6) With the container and a nail you can make one in under a minute - and IT WILL WORK without tinkering with it. THE DOWN SIDE (yes, there is one): The metal is not aluminum and so therefore more crush resistant, BUT requires a little more priming to get the alcohol vapors coming out the holes. I dump a half-teaspoon around it to heat it up. Here it is: DSC00401.jpg DSC00402.jpg The dime is glued to a washer to cover the center using JB heat resistant glue (not neccessary to do). The can is a $3 can from Wallyworld that had BB gun pellets in it. Simply peel the stickers off the can and punch eight small holes in the top with a nail (or drill them). Start with small holes and then enlarge, mine are about the size of a toothpick. That's it, your done. Fill it up 3/4 of the way (about 3 tablespoons, or use less, of course) with methyl alcohol, screw the lid down tight, dump a little alcohol on and around it for priming, and light her up. You can use a washer or something similar to block as many holes as you wish, thereby regulating the heat. I've made many working stoves from pop cans and have not been happy with any of them for various reasons. I really like this little thing. It has cooked countless meals for me and it never let me down. DSC00403.jpg DSC00404.jpg If you are unhappy with your pop-can stove (or any stove, for that matter), give this a shot. I bet you'll agree with what I've said here. The Bum. Last edited by Backwoods Bum; 01-06-2009 at 06:32 AM.. |
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Side note: Esbit fuel cubes SUCK! They stink like rotten fish, go out in the slightest wind and only burn for 10 minutes, unregulated. |
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i think im going t have to try this one i usually dont mess with to much homeade gear but i like this one
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Nice one, could you maby put a hole in the side and attatch a valve or something with a hose to a extra fuel tank, just to get more burningtime?
And what fuels can you use on this? |
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What I do is use this: DSC00405.jpg It weighs nothing and I put the quarter in to show how small it is. It holds a little over an ounce (enough for a half-hour or so, depending). You put it over one of the holes and move your thumb from the other end to let the fuel run into the stove. Works real good. Don't use the plunger, it makes a mess real easy. It's a baby medicine applicator that I also bought at Wallyworld. Good old Wally has all the answers, don't they? As for the fuel, that's really easy to come by. Methyl alcohol is gas line anti-freeze sold in just about any gas station or department store. Heet is one brand name I use. I'm glad you guys like it like I do. This is one time when the K.I.S.S. principle realy works. People try too hard to make can stoves (I know I did). The Bum. [EDIT: I said above that the needle holds 1oz., it doesn't, it holds a little under 1/2 of an ounce.] Last edited by Backwoods Bum; 01-10-2009 at 05:48 AM.. |
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I had four of these empty tins laying around, so I tried this tonight. It worked great!!!
Thanks. T2E |
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Good stuff, well done. I have made hundreds of the traditional pepsi can stove and I think yours is just great. One question, how do you prime it?
Cheers |
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As to using a cheaper fuel than Methyl Alcohol (gas line anti-freeze):
It's only $1.20 for 12oz. at my Wallyworld (Heet brand). It don't get much cheaper than that. As to priming: Alcohol needs to be heated to start vaporizing, it's the vapors that burn. If you only put a tablespoon in the stove you can prime it with a lighter or something like that held under it. If you want to fill it, you will need to "cook" the whole can for a few seconds. I do this by dumping a half-teaspoon or so of alcohol on and around it so the whole thing goes up in flames. After 5-10 seconds only the holes will be jetting flame. Alcohol lights with the slightest spark, also. I use it in the woods to sprinkle on my tinder and then light it with a Sweedish Steel and striker (a dual use for the alcohol you pack). Last edited by Backwoods Bum; 01-10-2009 at 05:57 AM.. |
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Have to check out what the price is on the lokal store is and thanks again for info!!! |
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What do you carry your anit-freeze/fuel in? I could just see me dropping my bag and HEET getting all over the contents!
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As to not spilling alcohol (or any toxic substance) in your pack: I do it like this: DSC00406.jpg The main bottle is a 16oz. bottle that had car cleaner in it, but you can use any plastic bottle. The cap was not completely air tight under pressure, and I too want to know that my stuff isn't getting all messed up with alcohol. So what you see on the top of the big bottle is the tip of a condom. They are made of very resilient, very thin, rubber. You can screw the cap on over it and everything is nice and secure against leeks. The little bottle I take on day hikes without the big one, or with the big one on long trips. It's 4oz. (enough for 1.5 to 2 hours of cooking). I like the spray head because I spray a squirt on wood chips to spark them a-light with my Fire Steel for starting the camp fire. The way it's going I'm going to end up taking pictures of all my gear before this thread is over! I don't mind.Last edited by Backwoods Bum; 01-10-2009 at 05:38 PM.. |
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I was thinking you might be able to refuel while in use with a syringe and a slightly longer needle to put more fuel through one of the orifices, also an old metal brake fluid can with the screw lids can be use for a secure leak proof carrier for the fuel.
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alright so i tryed it and it works. I used like 20 year old denatured alcohol that was in my parents garage. I used a top of a Sterno can as a primer pan and it work very well.
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winters921, you made the holes HUGE. That will work but it wont be very efficient. If that's what you like, cool, but it's not the way I did it.
zenpilot, I posted a picture of the needle I use to refuel. It works very well. The Bum. |
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lol ok i tryed tho right i will make another one with very small holes. i am always worried this thing is going to explode in my face.
editttt k made another i will try it now Last edited by winters921; 01-11-2009 at 05:12 PM.. |
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