A charcoal ‘chopper’ rather than a grinder. The end product is exactly what you were looking for. And isn’t it all grand! What with the railway and the many engineering devices and manufacturing processees, you could easily open as an ‘Attraction’.
@@tabriff3832 true; but I'm not sure openning as an attraction is wise as even though Tim has common sense for days, the general public include in their midst those who don't, and the open machinery here would be a huuuuuge liability. Safer to post RUclips videos =)
@@dshack4689Quite right. Ah well. When we’d sharpened our first stick to a satisfyingly sharp point on the wall of the cave, I’ll bet someone quickly invented the clipboard and pen, not forgetting a disparaging and smug expression. Let’s here it for the bold, the brave, the dreamers, the risk takers!
By having a large hopper of charcoal above the grinder, the weight of the charcoal would push itself through the grinder. I'm also surprised you didn't go for a cylindrical grinder, but I'm guessing that was more a manufacturing limitation more than anything.
Really he can change this to pretty much anything he wants. All he need to do is swap out the machines if there is a better option. Though this should work with longer stroke and more cutting blades and a massively high hopper. I would also consider knocking half the height off of the machine to make the hopper easy to get too.
@@thesfreader3068 Charcoal is not that heavy and a hopper does not have to be super strong. Really you can bolt it in to sections or even build it from some lumber. A hopper we are speaking of is 1 meter tall give or take.
Very well done! This really does look incredible all up and running. Anyone who didn't follow you would have no idea of the number of hurdles overcome to get this far. These things always look straightforward at the end and generally people look, give a knowing nod, and think 'yes, I can see how that works.' In their mind that's pretty much the same thing as 'I could have come up with that'. The truth is that it takes a special blend of lateral thought, technical instinct and shear tenacity to get these things up and running. Plus you're turning the whole experience into enjoyable and interesting films as well!
Jaw crusher followed by rod mill followed by ball mill - but you don't want it crushed down to superfine particle size for biochar - you're not extracting gold from it!
@@ianhelsbyservices Same element, but different molecule. I don’t think coal/charcoal is a lubricant. Also, it’s not pure carbon, there are impurities and they aren’t lubricants.
An idea you could use to increase the amount of charcoal grated is to add a second blade to cut on the back stroke. Still great to see everything working so smoothly !
Why stop at two blades? The blade dont need to be this long. Use 2 - 3 blades on each side. Find a setup that works and you can increase output with adding blades and increasing the hopper size in the future.
@@arcadebit1551 what i was thinking. also they could change the gearing with different sized pulleys so it goes faster but then they would need to grease the rails. also longer stroke length with a hopper at the output as well
It looks like your blade tray is long enough accommodate at least one or two more blades and a longer hopper, without needing any additional stroke. You certainly have the engine power to handle more blades cutting at once. You might be able to have blades facing both directions as well, so that it cuts on both forward and return stroke.
After this channel for quite a while I am amazed at what Tim and his pals can come up with. It seems that home workshops with very little fancy and heavy duty equipment can make extremely workable and simple machinery. These types of channels are far more interesting than most videos from over equipped shops. Keep up the designing and building of your farm machinery.
Wonderful!!! One word of caution if I may: a fairly dangerous moment in flywheel / belt operation is when the wheel has _nearly_ stopped. The urge to just grab something with your hands is large because it seems like there is hardly any speed left. However, the momentum of the wheel is easily still large enough to inflict very ugly damage. Please take care of your hands, we want to watch them doing wonderful and weird things for many more years to come 😍
I'm so happy so finally see it all come together. Thank you Tim to take us all with you on your journeys. A very simple suggestion for a more efficient grinding operation: Tilt the currently vertical plates in the direction from which the blase is coming from. Then the coal can't be pushed up by the blade. (at least not as easily).
Great progress, Tim - impressive action! As others have said, arrange the blade so it cuts on both strokes and is thinner (or multiples thereof), a hopper above, and a chute/guide below, as well as adding a multiplying arm between the wheel & crusher. Anyhow, proof of concept works! Ignore some of the nay-sayers, they obviously haven't been following along...
Really made my Sunday morning when I saw you release this video! Super impressive setup and following for your journey for a long time now and it's so great to see your plans become reality. Fred Dibnah would be proud of that setup!
very splendid indeed. you could increase the stroke relatively simply by splitting the con rod and adding a vertical lever, pivoted at the floor. the eccentric drives the middle (ish) of this lever, and the top of the lever connects to the reciprocating blade carrier. You can tune the cutter stroke by adjusting the relative positions of the con rod(s) on the vertical lever. easier if i could draw it, but then you probably thought of it already
Ive just started a subject at Uni in which the lecturer mentions the beginning of a possible 4th Industrial revolution. I believe many people being self sufficient and creating local product will be a big part of that revolution. Thank you so much for your hard work and inspiration. Also thank you to Sandra and your helpers 😀
It is absolutely wonderful to see this, having followed this saga for many months now. It very much feels like you are on the cusp of greatness. I still don't know what the proper name for the eccentric cam thingamy is, but seeing it in action shows just how genius an idea they are. :)
That’s a wonderful machine! I say leave as is and just add a massive hopper and let it run. It’s a nice slow safe controlled process. So glad you added the shear bolt! That will save your fine machine in the event of a jam. You may want to add some grease cups or oilers to your pivots and slides so they can keep stuff lubricated. And adding conveyor to move cut charcoal to a rail hopper would be awesome and another conveyor to dump charcoal into the grinding hopper! Haha!
Genius, as usual Tim. I think with a large enough hopper the weight of the wet charcoal will speed things up quite a bit. Of course increasing the stroke will as well, but that's a lot more work. Fantastic seeing the momentum wheel spinning happily.
I'm so glad I discovered you and Sandra's channel, I recommend your videos to everyone! regarding the charcoal grinder: I think building a hopper like you suggested would help alleviate several of the issues you've pointed out. The weight of all the charcoal in the hopper would help press it down into the blades, and also allow the machine to run automatically so you can do other stuff instead of having to be there to keel shovelling charcoal into the thing. It would also help improve safety, because the less time you have to spend immediately next to a bunch of moving metal parts, the safer.
gotta say been following you for a little while now. Seeing everything develop seeing your solutions and what you come up with. On your own or input from other people it's just amazing to watch. Takes also so much inspiration of the older machinery you have and i just love it. Your videos are the thing for me when i wanna wind down or need rest. Well done. Love your solutions and builds.
Very interesting build, glad to see the reemergence of old ideas! Instead of extending the stroke you could very easily triple your output by adding two additional hoppers and blades in line with your existing one. Combined with playing around with the angle of the blade and blade gap I think you could get a satisfactory result without painstakingly rebuilding your eccentric. You could even build another table in line or extend your current table and connect another blade plate. you might run into the problem of shearing your shaft shear pin under normal operation with the increased drag of multiple cutting surfaces but the rest shouldn't even notice the extra load.
Wow! Wonderful to see how everything works and then also error -free! It's good that you have installed a target breakage! That you have to make a few more improvements is actually a matter of course, since this is actually the case with everything. But I am certainly with your wealth of ideas and your enthusiasm you will quickly get the problem solved.
Brilliant Tim. What a great bit of kit you have built. No matter what, that wheel and eccentric are wonderful to watch. Once you have it sorted you need to write up a greasing and oiling schedule for all the moving parts so nothing "runs" dry.....Great video.
Congratulations! I've been following this saga since you started on the wheel and you've done amazing work. I'm so glad you have some success and I hope for more to come.
This is getting better every time! What you need now is a turntable and some mobile track sections that you can clip in place to where you need a truck to go and then you can remove the track when you are done. I noticed a comment about a cylindrical grinder and a bucket chain would enable you to fill the hopper from a belt on the flywheel. The buckets are lifted, then tilted over when the bucket reaches a certain point to empty the contents into a hopper before returning to ground level to be refilled. When you have a load ready, you pull a rope to engage the pulley and the bucket is lifted up and emptied, then you let go of the rope when you wish to load the next load.
"I love it when a plan comes together..." Well done - good to hear the excitement in your voice when each of the components you've made are working in harmony. Next week: 'The Big Hopper'...?
So you can use it for slicing wood and for grinding charcoal, sounds like a winner! Been binging on your videos and am getting ideas. Ideas that are scaring my wife! LOL
Amazing ingenuity. Thoroughly enjoying your workmanship and looking forward to your loco hauling wagons around. Regards to Sandra and the main man Will. 🇬🇧
Outstanding! I love it when you constantly improve your results, it makes watching an adventure because you (I) never know when it’s going to end. Thank you,
I love the fun contraptions you have created (some may say very Heath Robinson) and your eye for detail makes these things elegant designs. I don't know if anyone else has suggested this but may be angling your separator plates so that as the cutting blade moves forward the charcoal lumps are pushing against an inclined surface which will tend to push the material against the blade. This may work in the same way as trying to push down on the feed material. Adding a hopper that doesn't have the feed material bind up and block the feeding may be tricky - it's amazing what you can prototype with sticky tape, hot melt glue and corrugated cardboard (may require some paint to provide some water resistance as the charcoal feed material looks very wet!)
Incredible, Tim - I think a giant sheet metal hopper is in order for you to fill up your machine for the day. One day you can build a gasifier unit to power your engine with the gasses produced by burning the same charcoal
when they do this sort of thing even in modern times, Not saying charcoal but other materials like it. You make a big top gathering hopper and you fill it up. bigger and taller you go the more force is is applied to the materials being ground up below. Not really sure how heavy charcoal is. But the other method for lighter materials is a screw feed and it forces the materials into the grinding section. simple hole auger inside a pipe would work. Hey gives you more parts to fling around watch on this thing anyhow LOL Very nicely done! Love the project!
Very nicely done. I tend to over design and over build everything I make and what you did was simple and well thought out. I like The eccentric on the Main flywheel, that was really nice piece of engineering. I really enjoy watching what you do. Hopefully I can start doing stuff myself again and I'm looking forward to it. It's not so much the years for me it's miles or kilometers if you prefer on my body! Thanks, Bob from Virginia USA
I'm absolutely loving this series 💞🤗💞 With your charcoal feeding dilemma, one idea might be an archimedes screw feed, about 40 CM long and thrust bearing surfaces to allow rotation and vertical movement to provide a constant pressure on the blades but not force it through the cutting bed without being cut. The reciprocating action of the plate was the key since a very simple ratchet mechanism could incrementally advance the screw and maintain that pressure against the cutting surface but also allow for one person to release the ratchet mechanism and the pressure for maintenance without lifting a static weight out of the way, just reverse the screw by barring it backwards 😀👍 I'm seeing the hopper, a straight pipe then the screw sits in the lower part of the pipe with a ring gear protruding and a small drive gear with the ratcheting drive that, under too much pressure lifts the entire hopper assembly away from reciprocating part of the ratchet pawl because excess pressure lifts it until enough material is cut away to allow it to re-engage the drive pawl just like the shingle cutter only cuts when the wood is there, the screw only advances with material being cut away and if it's jammed, it can't add more pressure. The screw can have internal or external bearings but must allow vertical and rotational movement against the feeder and screw assy to disengage the drive gear from the reciprocating pawl on the bed to disengage and re-engage once the pressure has reduced because more material is needed. Make the feed round so the force is at its maximum when the wheel is delivering maximum thrust through the eccentric, in the center of the circle, Just like avoiding TDC & BDC in an IC engine.😉 A shingle cutter would then just sit in the center of the circle with the blade contacting the material at 5-10⁰ past BDC on the wheel to maximize the power stroke.😀 Also, having the shingle cutter able to rotate slightly will self align irregular log shapes and facilitate a hopper feed. Im seeing your construction as a way to live capture energy from a "small" prime mover to allow for much more work over time than would be possible with direct drive, the deadeye effect using pulleys to lift heavier loads over a longer period, so even a wind turbine set to deliver mechanical power (like a reciprocating water pump) instead of electricity and Rob on T'nT thinking and tinkering has demonstrated a wind redirection tower that can capture the wind from any direction and direct it down to the turbine, on the ground where the power can be delivered efficiently 🤔 Operation would cost lubricants and consumable parts and virtually pollution free with natural lubricants 😁👍
You’ll be the bio charcoal tycoon of Ireland in no time! Could charge a fee for people from near and far to come and see the factory in operation. Well, or put it on RUclips I guess. 😂 Great successes every week, or some required learning. Congratulations either way. Great stuff. Very ingenious.
I agree a hopper would help provide the compression on the material being ground. To increase the stroke the connecting rod could be used to drive a arm/lever, hinged at one end, connecting rod to the middle and drive to the grater from the other end. Alternately, connecting rod to an end, pivot point off centre (40/60) and the grater driven off the other end. Would your wheelbarrow slide under the frame and save all the messing about and lifting of the fish boxes?
If you want to increase stroke you can add a lever between the main push rod and the grinder. Mounting the push rod near pivot of the lever and then mounting other pushrod to grinder near end of lever will allow you to double or quadruple stroke without having to change that beautiful eccentric you made.
I continue to be amazed by the things you've built (from scratch!). If the farming thing doesn't work out, you could easily get a job as an engineer somewhere :)
one possible way to increase the stroke would be to have your con rod now pushing on a vertically placed arm that pivots at the bottom, and as long as a second con rod is attached to the same arm farther from the pivot youll get increased stroke
Its like having your own industrial revolution
A charcoal ‘chopper’ rather than a grinder. The end product is exactly what you were looking for. And isn’t it all grand! What with the railway and the many engineering devices and manufacturing processees, you could easily open as an ‘Attraction’.
My thoughts exactly
@@tabriff3832 true; but I'm not sure openning as an attraction is wise as even though Tim has common sense for days, the general public include in their midst those who don't, and the open machinery here would be a huuuuuge liability. Safer to post RUclips videos =)
@@dshack4689Quite right. Ah well. When we’d sharpened our first stick to a satisfyingly sharp point on the wall of the cave, I’ll bet someone quickly invented the clipboard and pen, not forgetting a disparaging and smug expression. Let’s here it for the bold, the brave, the dreamers, the risk takers!
But with charcoal instead of fossil coal, and all cottagecore instead of tenement slums…the good ending?
By having a large hopper of charcoal above the grinder, the weight of the charcoal would push itself through the grinder.
I'm also surprised you didn't go for a cylindrical grinder, but I'm guessing that was more a manufacturing limitation more than anything.
Really he can change this to pretty much anything he wants. All he need to do is swap out the machines if there is a better option. Though this should work with longer stroke and more cutting blades and a massively high hopper. I would also consider knocking half the height off of the machine to make the hopper easy to get too.
I was thinking the same , the charcoal isn't hard so a cylindrical crusher would be faster, probably would need crusher fins to speed the process.
OTOH, the large hopper means heavy lifting if he needs to repair/modify under it...
@@thesfreader3068 perhaps a short, manually operated conveyor is in order?
@@thesfreader3068 Charcoal is not that heavy and a hopper does not have to be super strong. Really you can bolt it in to sections or even build it from some lumber. A hopper we are speaking of is 1 meter tall give or take.
"The clutch rattling like a busy hamster." Poetry as well as machinery that is beautifully satisfying to watch - it's a triumph of invention!
Very well done! This really does look incredible all up and running. Anyone who didn't follow you would have no idea of the number of hurdles overcome to get this far. These things always look straightforward at the end and generally people look, give a knowing nod, and think 'yes, I can see how that works.' In their mind that's pretty much the same thing as 'I could have come up with that'.
The truth is that it takes a special blend of lateral thought, technical instinct and shear tenacity to get these things up and running.
Plus you're turning the whole experience into enjoyable and interesting films as well!
Thanks Rusty : - )
Jaw crusher followed by rod mill followed by ball mill - but you don't want it crushed down to superfine particle size for biochar - you're not extracting gold from it!
When you get to it, you should consider adding grease fittings at all of the sliding joints, just to reduce wear.
Do you think he haven't ?
@@idris110 Those of us that have been watching the build know the answer. You can catch up at any time.
Isnt pure carbon a natural lubricant? Think graphite.
@@ianhelsbyservices Same element, but different molecule. I don’t think coal/charcoal is a lubricant. Also, it’s not pure carbon, there are impurities and they aren’t lubricants.
An idea you could use to increase the amount of charcoal grated is to add a second blade to cut on the back stroke. Still great to see everything working so smoothly !
Exactly! Motor looks to have equal power in either direction
Why stop at two blades? The blade dont need to be this long. Use 2 - 3 blades on each side. Find a setup that works and you can increase output with adding blades and increasing the hopper size in the future.
@@arcadebit1551 what i was thinking. also they could change the gearing with different sized pulleys so it goes faster but then they would need to grease the rails. also longer stroke length with a hopper at the output as well
It looks like your blade tray is long enough accommodate at least one or two more blades and a longer hopper, without needing any additional stroke. You certainly have the engine power to handle more blades cutting at once. You might be able to have blades facing both directions as well, so that it cuts on both forward and return stroke.
they mentioned they are going to upgrade the hopper, that one is just temporary
After this channel for quite a while I am amazed at what Tim and his pals can come up with. It seems that home workshops with very little fancy and heavy duty equipment can make extremely workable and simple machinery. These types of channels are far more interesting than most videos from over equipped shops. Keep up the designing and building of your farm machinery.
Wonderful!!!
One word of caution if I may: a fairly dangerous moment in flywheel / belt operation is when the wheel has _nearly_ stopped. The urge to just grab something with your hands is large because it seems like there is hardly any speed left.
However, the momentum of the wheel is easily still large enough to inflict very ugly damage. Please take care of your hands, we want to watch them doing wonderful and weird things for many more years to come 😍
Fabulous! And we were allowed to witness the whole process - very inspiring! 🤠
I'm so happy so finally see it all come together.
Thank you Tim to take us all with you on your journeys.
A very simple suggestion for a more efficient grinding operation: Tilt the currently vertical plates in the direction from which the blase is coming from. Then the coal can't be pushed up by the blade. (at least not as easily).
Wow Tim, it's coming along so nicely. All your testing has really paid off with this smooth running:)
Great progress, Tim - impressive action! As others have said, arrange the blade so it cuts on both strokes and is thinner (or multiples thereof), a hopper above, and a chute/guide below, as well as adding a multiplying arm between the wheel & crusher.
Anyhow, proof of concept works! Ignore some of the nay-sayers, they obviously haven't been following along...
Absolutely fantastic!!
I’m tickled shitless for you guys, to see all the hard work and problem solving coming together!
Shittled tickless. Love it.
Tickled shitless haha fuck sakes that's hilarious 😂
Really made my Sunday morning when I saw you release this video! Super impressive setup and following for your journey for a long time now and it's so great to see your plans become reality.
Fred Dibnah would be proud of that setup!
Trial and error made the world what it is today, keep plugging along your journey is amazing!
Well Done. Congratulations on the success of your build. So much construction and figurring.
very splendid indeed.
you could increase the stroke relatively simply by splitting the con rod and adding a vertical lever, pivoted at the floor. the eccentric drives the middle (ish) of this lever, and the top of the lever connects to the reciprocating blade carrier. You can tune the cutter stroke by adjusting the relative positions of the con rod(s) on the vertical lever.
easier if i could draw it, but then you probably thought of it already
Ive just started a subject at Uni in which the lecturer mentions the beginning of a possible 4th Industrial revolution.
I believe many people being self sufficient and creating local product will be a big part of that revolution.
Thank you so much for your hard work and inspiration. Also thank you to Sandra and your helpers 😀
what you are talking about is world economic forum propaganda to help promote transhumanism
Fantastic, Tim & Will! Well done! Please remember to grease any pivot points!
Mug of tea and Way Out West 👍 one of the best channels on RUclips, well done guys.👏
Man I love seeing your stuff pop up in my feed, that grinder is a sight to behold!
The huge wheel is a marvel of ingenuity. The charcoal cutter is a problem that your tenacity and ingenuity will overcome.
It is absolutely wonderful to see this, having followed this saga for many months now. It very much feels like you are on the cusp of greatness. I still don't know what the proper name for the eccentric cam thingamy is, but seeing it in action shows just how genius an idea they are. :)
I've been so excited to see the wheel in action!
Great potential for shaking and sifting soils, rock and so on. Once the chopping is done, of course! Excellent work!
That’s a wonderful machine! I say leave as is and just add a massive hopper and let it run. It’s a nice slow safe controlled process. So glad you added the shear bolt! That will save your fine machine in the event of a jam. You may want to add some grease cups or oilers to your pivots and slides so they can keep stuff lubricated. And adding conveyor to move cut charcoal to a rail hopper would be awesome and another conveyor to dump charcoal into the grinding hopper! Haha!
You have the basics, now the fine tuning. Runs very sweetly too, well done indeed.
Absolutely brilliant. Heath-Robinson would be supremely jealous of such a magnificent machine.
What an achievement Tim we marvel at you.Have a wonderful Sunday.GodBless.We would love to be in Ireland 🇮🇪.☘️☘️☘️🍀🍀🍀🇪🇺🇪🇺🇪🇺🇪🇺🇪🇺
Genius, as usual Tim. I think with a large enough hopper the weight of the wet charcoal will speed things up quite a bit. Of course increasing the stroke will as well, but that's a lot more work. Fantastic seeing the momentum wheel spinning happily.
Great to see it all working out.
I'm so glad I discovered you and Sandra's channel, I recommend your videos to everyone!
regarding the charcoal grinder: I think building a hopper like you suggested would help alleviate several of the issues you've pointed out. The weight of all the charcoal in the hopper would help press it down into the blades, and also allow the machine to run automatically so you can do other stuff instead of having to be there to keel shovelling charcoal into the thing. It would also help improve safety, because the less time you have to spend immediately next to a bunch of moving metal parts, the safer.
I'm surprised i caught this upload so early, your videos are such fun to watch.
What a marvel! Watching your creative madness has been such a delight. Definitely sharing!
gotta say been following you for a little while now. Seeing everything develop seeing your solutions and what you come up with. On your own or input from other people it's just amazing to watch. Takes also so much inspiration of the older machinery you have and i just love it. Your videos are the thing for me when i wanna wind down or need rest. Well done. Love your solutions and builds.
Very interesting build, glad to see the reemergence of old ideas! Instead of extending the stroke you could very easily triple your output by adding two additional hoppers and blades in line with your existing one. Combined with playing around with the angle of the blade and blade gap I think you could get a satisfactory result without painstakingly rebuilding your eccentric. You could even build another table in line or extend your current table and connect another blade plate. you might run into the problem of shearing your shaft shear pin under normal operation with the increased drag of multiple cutting surfaces but the rest shouldn't even notice the extra load.
Wow! Wonderful to see how everything works and then also error -free! It's good that you have installed a target breakage! That you have to make a few more improvements is actually a matter of course, since this is actually the case with everything. But I am certainly with your wealth of ideas and your enthusiasm you will quickly get the problem solved.
Brilliant Tim. What a great bit of kit you have built. No matter what, that wheel and eccentric are wonderful to watch. Once you have it sorted you need to write up a greasing and oiling schedule for all the moving parts so nothing "runs" dry.....Great video.
Congratulations! I've been following this saga since you started on the wheel and you've done amazing work. I'm so glad you have some success and I hope for more to come.
This is getting better every time! What you need now is a turntable and some mobile track sections that you can clip in place to where you need a truck to go and then you can remove the track when you are done. I noticed a comment about a cylindrical grinder and a bucket chain would enable you to fill the hopper from a belt on the flywheel. The buckets are lifted, then tilted over when the bucket reaches a certain point to empty the contents into a hopper before returning to ground level to be refilled. When you have a load ready, you pull a rope to engage the pulley and the bucket is lifted up and emptied, then you let go of the rope when you wish to load the next load.
"I love it when a plan comes together..."
Well done - good to hear the excitement in your voice when each of the components you've made are working in harmony.
Next week: 'The Big Hopper'...?
Tim, you are a magnificently entertaining bodger. Roll on the next episodes.
Yay! It’s the big moment! Thanks for publishing!
Nice to finally see it working. Cool device you build there.
So you can use it for slicing wood and for grinding charcoal, sounds like a winner! Been binging on your videos and am getting ideas. Ideas that are scaring my wife! LOL
What a bloody brilliant contraption!!! Bravo. 🙂
Amazing ingenuity. Thoroughly enjoying your workmanship and looking forward to your loco hauling wagons around.
Regards to Sandra and the main man Will. 🇬🇧
Outstanding! I love it when you constantly improve your results, it makes watching an adventure because you (I) never know when it’s going to end. Thank you,
I love the fun contraptions you have created (some may say very Heath Robinson) and your eye for detail makes these things elegant designs. I don't know if anyone else has suggested this but may be angling your separator plates so that as the cutting blade moves forward the charcoal lumps are pushing against an inclined surface which will tend to push the material against the blade. This may work in the same way as trying to push down on the feed material. Adding a hopper that doesn't have the feed material bind up and block the feeding may be tricky - it's amazing what you can prototype with sticky tape, hot melt glue and corrugated cardboard (may require some paint to provide some water resistance as the charcoal feed material looks very wet!)
you and Will are certainly a clever bunch of fellows ... Nice Done Sir's ... Nicely Done
I'd say it works great, it's nice to watch and love the sound of the ole grinder and engine working!
Incredible, Tim - I think a giant sheet metal hopper is in order for you to fill up your machine for the day.
One day you can build a gasifier unit to power your engine with the gasses produced by burning the same charcoal
Excellent job. Well done.
Well built machinery really is a thing of beauty.
Bravo! Fabulous result!
Keep the same stroke, but add another hopper and blade in tandem with the first one. Hey presto, instant doubling of output!
It's really amazing to see your progress on this Tim
I instincively backed away to one side when you approached the flywheel with the camera Tim! That thing is scary!
It's satisfying seeing it all come together.
Kinetic sculpture! Beautiful.
when they do this sort of thing even in modern times, Not saying charcoal but other materials like it. You make a big top gathering hopper and you fill it up. bigger and taller you go the more force is is applied to the materials being ground up below. Not really sure how heavy charcoal is. But the other method for lighter materials is a screw feed and it forces the materials into the grinding section. simple hole auger inside a pipe would work. Hey gives you more parts to fling around watch on this thing anyhow LOL Very nicely done! Love the project!
Hi Tim, and yes, it works!! Just a hopper is needed, and that will do👍👍!!
Well done, glad to see it running
getting really close to production ready! exciting!
Now that machine deserves a nice coat of Brunswick green!
The industrial revolution🥰 Fantastic evolution. Bravo
Wonderful proof of concept
Very nicely done. I tend to over design and over build everything I make and what you did was simple and well thought out. I like The eccentric on the Main flywheel, that was really nice piece of engineering. I really enjoy watching what you do. Hopefully I can start doing stuff myself again and I'm looking forward to it. It's not so much the years for me it's miles or kilometers if you prefer on my body! Thanks, Bob from Virginia USA
Thanks, Bob. Best wishes for your return to action!
Fantastic, simply fantastic
Well done, sir!!
Well done Tim!
I'm absolutely loving this series 💞🤗💞
With your charcoal feeding dilemma, one idea might be an archimedes screw feed, about 40 CM long and thrust bearing surfaces to allow rotation and vertical movement to provide a constant pressure on the blades but not force it through the cutting bed without being cut.
The reciprocating action of the plate was the key since a very simple ratchet mechanism could incrementally advance the screw and maintain that pressure against the cutting surface but also allow for one person to release the ratchet mechanism and the pressure for maintenance without lifting a static weight out of the way, just reverse the screw by barring it backwards 😀👍
I'm seeing the hopper, a straight pipe then the screw sits in the lower part of the pipe with a ring gear protruding and a small drive gear with the ratcheting drive that, under too much pressure lifts the entire hopper assembly away from reciprocating part of the ratchet pawl because excess pressure lifts it until enough material is cut away to allow it to re-engage the drive pawl just like the shingle cutter only cuts when the wood is there, the screw only advances with material being cut away and if it's jammed, it can't add more pressure.
The screw can have internal or external bearings but must allow vertical and rotational movement against the feeder and screw assy to disengage the drive gear from the reciprocating pawl on the bed to disengage and re-engage once the pressure has reduced because more material is needed.
Make the feed round so the force is at its maximum when the wheel is delivering maximum thrust through the eccentric, in the center of the circle, Just like avoiding TDC & BDC in an IC engine.😉
A shingle cutter would then just sit in the center of the circle with the blade contacting the material at 5-10⁰ past BDC on the wheel to maximize the power stroke.😀
Also, having the shingle cutter able to rotate slightly will self align irregular log shapes and facilitate a hopper feed.
Im seeing your construction as a way to live capture energy from a "small" prime mover to allow for much more work over time than would be possible with direct drive, the deadeye effect using pulleys to lift heavier loads over a longer period, so even a wind turbine set to deliver mechanical power (like a reciprocating water pump) instead of electricity and Rob on T'nT thinking and tinkering has demonstrated a wind redirection tower that can capture the wind from any direction and direct it down to the turbine, on the ground where the power can be delivered efficiently 🤔
Operation would cost lubricants and consumable parts and virtually pollution free with natural lubricants 😁👍
This is so satisfying to watch!
well done. you re invented the wheel.....only better
You’ll be the bio charcoal tycoon of Ireland in no time! Could charge a fee for people from near and far to come and see the factory in operation. Well, or put it on RUclips I guess. 😂 Great successes every week, or some required learning. Congratulations either way. Great stuff. Very ingenious.
So glad it's showing great potential bro. Safe travels.
What a neat video. Good job, guys.
What a wonderful machine! Your hard work and perseverance have paid off! May total success attend your further efforts!
Reminds me of helping on the farm in the ‘40s at harvest time when the thresher came round.
I agree a hopper would help provide the compression on the material being ground.
To increase the stroke the connecting rod could be used to drive a arm/lever, hinged at one end, connecting rod to the middle and drive to the grater from the other end. Alternately, connecting rod to an end, pivot point off centre (40/60) and the grater driven off the other end.
Would your wheelbarrow slide under the frame and save all the messing about and lifting of the fish boxes?
Brilliant job! You could probably crush stone in that thing it’s so powerful!
I love it when a plan comes together..🤗
If you want to increase stroke you can add a lever between the main push rod and the grinder. Mounting the push rod near pivot of the lever and then mounting other pushrod to grinder near end of lever will allow you to double or quadruple stroke without having to change that beautiful eccentric you made.
It's really cool to see it in action. I'm sure you will have it 100% in no time.
That’s awesome! Could you add a blade on the other side ? You could get a cut/grind each stroke vs every other stroke
That wheel is art!
Blown away Tim. Top job. xx
Loving these videos. Amazing projects!
Awesome and inspiring as always. Cheers!
Amazing, as usual. It was quite a relief to hear mechanic-wiz Wil ask whether “the red button” was the one to touch for filming. 😂
I continue to be amazed by the things you've built (from scratch!). If the farming thing doesn't work out, you could easily get a job as an engineer somewhere :)
Really pleased for you, all your hard work is coming to fruition. 👍
Fruition haha 😄
I love this so much! It's been incredible to watch you build this.
Fantastic. Could watch it all day.
Looks great running.
one possible way to increase the stroke would be to have your con rod now pushing on a vertically placed arm that pivots at the bottom, and as long as a second con rod is attached to the same arm farther from the pivot youll get increased stroke
That looks like something from very early industrial revolution. Wonderful machine.
Fantastic job Tim you are a wonder
Thank you kindly
Thats awesome, I know the charcoal is intended to be an admixture, but it looks like it would burn very hot.