Blasting rock with gunpowder/ Spränga berg med krut
HTML-код
- Опубликовано: 8 фев 2025
- How to split rocks with black powder ( home made explosives), the gunpowder used is normally for reloading pistol ammunition .
When plugging, it is important that it becomes compact, I use the drill dust and moist clay, I also put on a stone to increase the pressure
Here I use the remote trigger ETX200-1 ( • Test av fjärrutlösare ... )
More videos with gunpowder blasting can be found here: • Blasting with gun powd...
Spränga med krut. Röjer en traktorväg med hemmagjord sprängmedel. Sprängladdningen är ju inte som simplex precis men den fungerar riktigt bra. Denna laddning är på 20g Krut, typen pistol krut.
När man proppar är det viktigt att det blir kompakt, jag använder stenmjölet och fuktig lera, jag lägger också på en sten för att öka trycket
Här använder jag fjärrutlösaren ETX200-1 ( • Test av fjärrutlösare ... )
Elverket är ett GeBe 6500 dc3 ( • Hur man startar ett GE... )
Fler videos med spränga med krut finns här: • Blasting with gun powd...
Equipment that I use on the farm / Maskiner som jag använder på gården
WoodMizer Lt15
Logosol ph 260
Chainsaw Stihl 361
Chainsaw stihl 251
Chainsaw stihl 192
Husqvarna röjsåg
Zetor 7045
MF35 (massy ferguson 35)
Land Rover defender 110
Hymas 474
Atlas Copco Cobra 148
Sampo rosenlew 360
McCormich 46 baler
Kellfri 185
Honungsslunga 4-ramars självvändare / 4 frame electric reversible honey extractor
Potato’s extractor/ potatisupptagare
Elverk GeBe 6500 dc3
💥💥 Please subscribe and press the like button ... 🙂 and if you want, please write a comment 😁 💥💥
💥💥prenumerera gärna och tryck på gilla 👍 Och om du orkar så skriv en kommentar 💥💥
He said he now uses smokeless pistol powder. Good idea. much much safer than black powder. static electricity can set off black powder. 😬
I used NaNo3 70%, Sulfur16%, Charcoal 14%.
It just burn, there is no blasting. Do you have any suggestions.
Use 75 %potassium nitrate (kno3)also known as salt Peter and 10% sulfur+15 % charcoal it will work 😊
I used gunpowder for reloading pistol ammunition. But just for fun I will also try making black powder. Evan the purchased gunpowder will just burn if the plugging of the hole is insufficient.
Häftigt! Känns som att kameran hade kunnat stryka med i den smällen! En del stenar for förbi rätt nära.
Ja, det finns alltid en liten risk för kameran, men jag har en plexiglasskiva framför så lite skydd har den….
How do you set to ignite the gunpowder to blast?
Hi
I use electric matches and a radio trigger as showed in this video
ruclips.net/video/EhdPqS14W5A/видео.html
Electric squib made with 0.2mm nichrome wire or fuse
Use an electric igniter or good fuse
@@wypkewypkema6306Thanks
Can i use Potassium permanganate instead of Potassium nitrate in gunpowder?
I was hoping it wouldnt explode as you were tapping it into the rock, that would have been horrible
Yes, that would have been horrible, but it won’t explode. It can take a very hard beating with out exploding and I have a lot of sand in the before I start packing it 👍😅
@@berg310tor-arnejonasson8 Thank Goodness...lol
There was a man that had his tamping rod shot through his head once because the steel rod sparked on the rock
Good job.
Blasting with gunpowder works well and it’s fairly easy to control. 🙂
What is the mass ratio of your black powder? My black powder burns very fast but I can't blow up the rock.
Hi, I don’t know the mass ratio of the gunpowder but to split rich with gunpowder the most important part is how you pack it in the hole and what you use. Use damp sand or mudd and pack it hard, then it should work
Normal explosive uses aprox 800g per ton of rock I would say with Black powder you need about 4 to 5 times as much so about 3.6kg per ton of rock
@@wypkewypkema6306
Ok
That sounds a lot, when I blast a 1 cubic meter boulder (about 2.5 tons) I use about 50 grams.
@@berg310tor-arnejonasson8 no I said 800g per ton for ANFO so 2.5 tons is 2.5 * 800 so aprox 3kg needed or less for free standing boulder check it out🤓
@@berg310tor-arnejonasson8 50g to blast 2.5 tons of rock definitely too little
Can you use a fuse to set it off?
Yes, it works fine. But I prefer to use remote trigger... it just feel safer
I'll bet that smokeless powder would work great too, especially the fast burning pistol and shotgun powders. Ever try those?
Hi!
Yes I have tried both shotgun powder and pistol gunpowder. Shotgun powder didn’t work so good, but the pistol gunpowder works great and now I only use the pistol gunpowder for rock blasting
Smokeless powder is a propellant and not an explosive 🧨
@@wypkewypkema6306 Nobody said it was an explosive though
@@footingball5566 You need an explosive to blast rock trust me I know 🤓
@@wypkewypkema6306 no you don't. A pressurized propellant will also explode with enough force to break the rock. You actually don't seems to know
Hello i am the 1k the subscriber
Hi!
Thanks a lot and welcom!
Where are you from?
@@berg310tor-arnejonasson8 i live in The middle east its my pleasure