Brandsläckare.

[Ivil]

Skumsläckare verkar ju vara en najs kompromiss.

 

[J.F.S]

Så här är kraven för en annan:
http://www.dt.se/nyheter/falun/article528466.ece

 

[J.F.S]

Borde vara som på Gasoltuber,det sitter en smältsäkring i dom?

Mythbusters har testat!
Resultatet:



Fiery Fables
The Myths:
If a fire extinguisher is in a fire, will it blow up and still extinguish the fire? (Exploding Extinguisher)
Exploding Extinguisher
The Expert: none

Memorable/Quotable Moments:
Tory: Yes! Time to let out the inner pyro!

The Action/Results:
Since this myth is not very specific, the team decided to try the three most common types of fire extinguishers – chemical foam, water, and carbon dioxide. The carbon dioxide extinguisher went into the fire first. It had a safety release valve on it, which did it’s job, and as the pressure started to rise, due to the rising temperature, the valve let the pressure out, and there was no explosion.

Next was the water extinguisher. As the pressure and the temperature rose, the team waited anxiously to see what would happen. At nine minutes in, a leak appeared, and the extinguisher went shooting off like a rocket!

Then they tried the chemical foam extinguisher. This one sat and did nothing for a while, so the team became bored and started to play charades. Just as Tory said, “Sounds like?” the extinguisher blew up! This one did extinguish the fire – mostly because the fire was blown all over the place – but it did stop burning.

Finally, they returned to the carbon dioxide extinguisher. This time, Grant took the safety valve off of it, and they waited to see what would happen. The fire extinguisher did finally explode, scattering the fire everywhere, and not leaving it burning. This one is PLAUSIBLE!

 

[DesmoHellman]

Men vad händer om man har en släckare över så att säga, och den hamnar i elden? Gastuber som blir överhettade har ju en tendens att omforma sin omgivning

Nu läste jag inte alla svar efter ditt inlägg men ändå. Såg när Mythbusters testade detta och kastade brandsläckare i öppen eld. Alla släckare hade säkerhetsventiler som utlöste när trycket blev för högt. Explosionen kom först när de tog bort den.

Så ingen fara anser jag.

Edit: Såg att jag redan var för sen...