when the furnace is "full" i think that first is removed slag and then raw iron but my question is what happens in upper part of furnace. process of making iron still continues or new sinter is inserted after emptying furnace?
What is the state of the sinter as it moves down the blast furnace, but is above the molten pool at the bottom. Is there a column of solid sinter between the melt pool and top? Are loose particles of sinter blowing around in the mid body. What is physically, not chemicall,y going on in the mid body?
I have asked myself the same question many times without answer. Each time I have thought a little more about this and am now ready to make a guess. I know that the entire furnace is full of sinter from top to near bottom. It is not until near the tuyere that the iron drips from the sinter and falls to the bottom. I am guessing here, but it seems the thin shape of the furnace near the tuyere creates a clogging effect which holds up the sinter until the iron drips out and the coke is burned off. Then the entire stack of sinter slowly shifts downward until it gets clogged again and begins to burn off.
Very informative 👏 thank you
Nice
Awesome 👍👍👍👍👍
Thanks, plain and straight forward.
when the furnace is "full" i think that first is removed slag and then raw iron but my question is what happens in upper part of furnace. process of making iron still continues or new sinter is inserted after emptying furnace?
Right out of my 1960s textbook.
🤣🤣
Bohat Shukria ❤
Thank you sir
How the raw material fed from the top of the furnace can remain remain in position? The furnace is empty inside so I expect that the ore fall down...
There is a hopper
please sir I want coke oven battery explain.
What is the state of the sinter as it moves down the blast furnace, but is above the molten pool at the bottom. Is there a column of solid sinter between the melt pool and top? Are loose particles of sinter blowing around in the mid body. What is physically, not chemicall,y going on in the mid body?
I have asked myself the same question many times without answer. Each time I have thought a little more about this and am now ready to make a guess. I know that the entire furnace is full of sinter from top to near bottom. It is not until near the tuyere that the iron drips from the sinter and falls to the bottom. I am guessing here, but it seems the thin shape of the furnace near the tuyere creates a clogging effect which holds up the sinter until the iron drips out and the coke is burned off. Then the entire stack of sinter slowly shifts downward until it gets clogged again and begins to burn off.
very good:-) thanks
Super super
thanks bhai
isn t it the last reaction's iron metal be liquid?
yes molten iron collects at the bottom of furnace
Called “hot metal” 😂
🎉
0:01 Hello gays 🤨
Coupla bol do bhai
One question: How does COKE make steel????!!!!!
P.S. this is a joke, don’t take this seriously