Blast furnace minecraft ic2. Blast furnace

The smelting furnace is finally in Minecraft Java, here is the recipe and how you get the components. Last update 1.14 for Minecraft Java Edition brought a huge amount of content to the game, most of which made it to Bedrock Edition earlier this year. The blast furnace is on this list, so it's time for Java players to get into fast smelting.

Like a conventional furnace, a blast furnace is used to smelt ore into ingots. It can also be used to melt equipment to get raw ore for reuse. One big drawback is that a blast furnace melts twice as fast as a conventional furnace. This is ideal for when you need to craft multiple ingots in a short amount of time.

Each smelt in a blast furnace uses the same amount of fuel per item as a conventional smelter, so you don't have to look for additional blocks of coal (or your preferred fuel source) to smelt.

Blast Furnace Recipe

Let's move on to how to make a blast furnace in Minecraft. The exact ingredients for making a blast furnace are:

1. Five iron ingots
2. Three smooth stones
3. One oven

Below is how you get each individual component. You must do this at the crafting table.

How to make an oven

The first thing you need is a regular oven. You need a standard oven to easily cook blast oven ingredients and use them in the recipe itself. You can find one in the village or create one yourself. To craft a standard furnace, all you need is eight cobblestones.

How to make smooth stones

You need to use a furnace to make smooth stones. Put one stone in the kiln and melt it and you will have a smooth stone. You will have to do this three times for this recipe.

How to make iron ingots

The use of the oven is the most effective way making cast iron ingots, but you can also do it by hand. Here are three methods you can use to craft iron ingots:

One block of iron can be used to craft 9 iron ingots (crafting grate)
Nine iron nuggets can be used to craft one iron ingot (crafting table)
One iron ore can be smelted into one iron ingot (furnace)

With everything you got and a desktop at hand, you can also be the proud owner of your own Minecraft blast furnace! I hope this helped you. Take a look at some of our Minecraft guides here at GameSkinny, or even our lists of Minecraft seeds that are very popular!

Used in ferrous metallurgy for the production of iron. The blast-furnace process occurs according to the following scheme: reduction of iron oxide by exposing unenriched iron ore to carbon monoxide, carburization and removal of pig iron, melting of waste rock and spent coal, and removal of slag from the process.

The useful volume of the furnace is about 3000 cubic meters, and its height is about 30 meters. The blast furnace consists of many elements that have increased strength, fire resistance and tightness.

The blast furnace has the most important feature: business continuity from the moment of construction and primary blowing (warming up) to shutdown or overhaul (with repeated blowing). The blowing process of a blast furnace consists in the gradual heating of all elements, and only after that it is possible to proceed to the smelting of the first small portion of pig iron. Continuous receipts charge (mixture of ore, coke, flux) requires maintaining high temperatures, the combustion process occurs due to the supply of air with a high oxygen content. Air is supplied already heated to 1500 ° C with blast furnace gas, a by-product of iron smelting. The temperature in the oven itself reaches over 2000 °C.

Production of a blast furnace (shaft type or long burning)

The blast furnace has a high coefficient useful action, therefore, some craftsmen make such heaters with their own hands to heat various rooms of the house. Such a unit works more productively, because the fuel burns out for a long time and almost completely, due to which its consumption is reduced.

To create a stove long burning do it yourself you will need a large diameter pipe or barrel, two small diameter pipes, metal beams, steel sheets, welding machine, mortar, brick and other tools. First, the top of the barrel is carefully cut off, and a steel sheet, rectangular or square, is welded to the bottom for stability.

From the circle cut off from the barrel, a part of a smaller diameter is cut off and a pipe with a diameter of 10 cm is welded. Pieces of a metal profile are welded to the circle from below, which will later be press the fuel down as it burns. The lid for the barrel is made from a sheet of steel with a slot for the pipe. It is also necessary to weld a door for adding fuel and cleaning the stove from residual products. Sometimes the entire structure is placed in brick casing. The initial stage of operation of the furnace, as well as the industrial analogue, requires gradual blowing.

Minecraft Blast Furnace

Let's start with RailCraft. In this addon, it is a 3x3x4 construction. Used to smelt iron ingots into steel ingots. It is built from special bricks, which you can learn how to craft thanks to the screenshots.

Previously used a different recipe.

This brick can still be crafted, but a furnace can no longer be built from it. "Steelworks" is hollow inside, you will need a diagram:

In general, to make a device, you need:

Hell Brick - 36
Soul Sand - 36
Lava cream - 9

Between the structures there should be a space of one block. The interface of the advanced furnace is similar to the usual one, only here the goals and fuel are different. Iron ingots are loaded from above, charcoal or coke - from below. Finished steel is taken from the side. An important point for interior designers: it is better not to use blast bricks for decoration purposes, as this heavily loads the processor. But fiery - please.

"Apparatuses" can interact with pipes.

Industrial Blast Furnace Minecraft +

The industrial variant is craftable at GregTech. He is subject to tungsten and titanium. The crafting scheme assumes the presence of:

wiring diagrams
induction stove
Steel Machinery Case
heating coil

The construction scheme is as follows.

Answers: 6

Question for connoisseurs: how to speed up a blast furnace in minecraft

Sincerely, jhkl; gref

Best Answers

Zhenya Volovikov:

You can’t talk with mods if 😉 Well, you have to be patient

Video response

This video will help you understand

Expert answers

Ruska Andronov:

Kolyan:

The blast furnace must be installed close to any of the heat generators: Solid, Liquid, Radioisotope or Electric (at the same time, the red outlets must touch!), lay an iron ingot and capsules with compressed air. To heat the oven, it will be necessary to supply a red dust signal source. This source can be a lever, etc. To smelt one hardened iron ingot, 6 air capsules are needed. The more heat generated by the heat generator, the faster the heating of the blast furnace will occur.

Artyom Popov:

Elena Khmelevskaya:

Ibuver Baskovic:

How many dolbaebs in the experiment there is no heat generator there is only a thermo and it does not work with it

Fill with lava. from buckets

Andrey Burma:

A blast furnace needs heat to operate. Therefore, it is necessary to connect a heat generator (or a thermogenerator in other translations) to the side where the red square is, you can use any one, but I would advise an electric one, it is less of a hassle, and you also need to connect the generator to the stove with its side with a red square. In other words, the sides on which the red square must touch each other. If you set it somehow wrong, then you can rotate the blast furnace and the heat generator wrench. At the same time, the heat generator itself must, firstly, be connected to electricity (I connect with fiberglass wire). Secondly, in order for the heat generator to work, copper coils must be in its slots (from 1 to 10, but at least 1, the more coils, the higher the heating, I use the maximum). If you need to get steel (in other translations, hardened iron, refined iron), then put iron ore (not ingots, but ore) in one slot of the furnace and air capsules (minimum 6) in the slot below. After the pods have been used, they will turn into empty pods that can be refilled with air in the compressor. As a result of smelting, you will receive from 1 block of iron ore 1 ingot of steel, 1 unit of slag and 6 empty capsules. You can automate the process of exchanging empty capsules for air ones. To do this, I put a compressor on top of the stove (behind the stove, you can temporarily build a wall from any block, for example, earth or cobblestone, so that the compressor “sticks” to it, then that wall can be removed. After that, I make two pieces of improvements called “ejector "(yellow square). One ejector is installed in the upper right slot of the furnace interface, and the second - in the upper right slot of the compressor interface. The compressor must be connected to electricity. After all these manipulations, you will have one and the same capsules, now filling with air, then giving it to the furnace, and the furnace will melt the ore into ingots of steel, you just need to put the ore in time.I can also advise a video that once helped me deal with the stove.Here it is: /watch?v=anBcF_w2Rck
If you don't understand something, ask in private.

The blast furnace after numerous transformations and upgrades at the present stage is a design for the production of pig iron as the main ingredient in the steel industry.

The device of a blast furnace allows continuous smelting until a major overhaul, which is carried out once every 3-12 years. Stopping the process leads to the formation of a continuous mass due to sintering of the components (goating). To remove it, partial disassembly of the unit is necessary.

The working volume of a modern blast furnace reaches 5,500 m3 at a height of 40 m. It is capable of producing about 6,000 tons of pig iron per melt. And the special equipment serving the systems located around occupies several tens of hectares of land.

The blast furnace is used to produce cast iron, which is then smelted to obtain various grades of cast iron or sent for recovery to obtain structural steels.

The structure of a blast furnace resembles a mine. Its diameter is three times less than its height. The installation of a high-rise structure is carried out on a concrete foundation 4 m thick. The need for such a massive foundation arises due to the mass of the blast furnace, which is more than 30,000 tons.

Columns and a solid (monolithic) cylinder are fixed on the foundation slab, which are made of heat-resistant concrete. Inner space structures are lined with refractory materials, and the upper part is lined with fireclay. In the shoulder area, where the temperature reaches 2000 ° C - with graphite materials, and under the bath with cast iron - alumina lining. Also, a furnace hearth is mounted on the foundation.

The lower part of the blast furnace, where the temperature is highest, is equipped with water-cooled coolers. To hold the assembled refractory structure, with outside the blast furnace is enclosed in a metal jacket 40 mm thick.

The process of iron reduction takes place from the ore in a limestone flux medium at high temperature. The melting point is reached by burning coke. Air is needed to maintain combustion, so 4-36 tuyeres or notches are installed in the blast furnace.

A large internal volume needs large volumes of air, which are supplied by turbine blowers. In order not to reduce the temperature, the air mode is heated before supply.

Schematically, a blast furnace looks like this.

The structure of the casting production structure:

charge (ore and limestone);
coking coal;
loading lift;
top, preventing the ingress of gases from the blast furnace into the atmosphere;
layer of loaded coke;
charge layer;
air blowers;
removed slag;
cast iron;
capacity for receiving slag;
receiving ladle for melt;
a Cyclone-type plant that cleans blast-furnace gas from dust;
cowpers, gas regenerators;
flue pipe;
air supply to cowpers;
coal powder;
oven for sintering coke;
container for storing coke;
discharge of high temperature top gas.

The blast furnace is serviced by auxiliary systems.

The top is the shutter of the blast furnace. The environmental situation around production depends on its proper operation.

funnel reception;
funnel of a small cone, rotating;
the cone is small;
intercone space;
large cone;
skip.

The principle of operation of the top is as follows:

The large cone is lowered and the small cone is raised. The windows in the rotating funnel are closed.
The skip loads the charge.
Turning, the funnel opens the windows, and the charge falls on a small cone 3. then returns to its place.
The cone rises, thereby preventing the exit of blast-furnace gases.
The cone is lowered to transfer the charge into the inter-cone space, then it is raised to its original position.
The cone is lowered, and with it the charge is loaded into the blast mine.

This dosed supply ensures layered distribution of materials.

Skip - a scoop with which loading is carried out. It is carried out using conveyor technology. Air superchargers - tapholes and lances supply air to the blast-furnace mine at a pressure of 2-2.5 MPa.

Cowpers are used to heat the supplied air. In regenerators, it is heated by blast-furnace gases, thereby reducing the energy load on the unit. The air is heated up to 1200°С and fed into the shaft. When the temperature drops to 850°C, the supply stops and the heating cycle resumes. For uninterrupted supply of hot air, several regenerators are installed.

The principle of operation of the blast furnace

To obtain pig iron, the following ingredients are needed: charge (ore, flux, coke), heat, constant air supply to ensure continuous combustion.

thermochemical reactions

Recovery of iron from oxides by a stepwise chemical reaction:

3Fe2O 3 +CO→2Fe 3 O 4 +CO 2,
Fe 3 O 4 + CO → 3FeO + CO 2,
FeO+CO→Fe+CO 2 .

General formula:

Fe 2 O 3 + 3CO → 2Fe + 3CO 2.

Obtaining the required amount of carbon dioxide and carbon monoxide ensures the combustion of coke:

C + O 2 → CO 2,
CO 2 + C → 2CO.

Limestone flux is used to separate iron from impurities. Chemical reactions that form slag:

CaCO 3 → CaO + CO 2,
CaO + SiO 2 →CaSiO 3.

The principle of operation of a blast furnace is as follows. After loading the blast furnace begin to kindle gas. As the temperature rises, the cowper is connected and air purge begins. Coke, the fuel for the blast furnace, begins to burn more intensively, and the temperature in the mine rises significantly. When the flux decomposes, a large amount of carbon dioxide is formed. carbon monoxide in chemical reactions acts as a restorer.

After the combustion of the coke and the decomposition of the flux, the charge column is lowered, and the next portion is added from above. From below, in the widest part of the mine, iron is completely reduced at temperatures of 1850°C - 2000°C. Then it flows into the horn. This is where iron is enriched with carbon.

The temperature in the blast furnace changes upward as the charge is lowered. The reduction process takes place at 280 °C, and melting occurs after 1500 °C.

The spill of the melt occurs in two stages. At the first, slag is drained through tap holes. On the second, cast iron is drained through cast-iron tapholes. More than 80% of smelted pig iron goes to steel production. From the rest of the cast iron, blanks are cast in flasks.

The blast furnace operates continuously. It takes 3-20 days from loading the charge to obtaining the alloy - it all depends on the volume of the furnace.

Maintenance and repair of a blast furnace

Any equipment that operates around the clock requires constant maintenance. The regulations are laid down in the technical passport of the equipment. Failure to follow the maintenance schedule will result in a shortened service life.

Works on maintenance blast furnaces are divided into periodic and overhauls. Periodic work is carried out without stopping the workflow.

Capital repairs are divided into three categories according to the volume of work performed. During the first discharge, all equipment is inspected, while melts are extracted from the mine. During the second discharge, the lining is repaired, the failed equipment elements are replaced. At the third category, a complete replacement of the unit is performed. Typically, such repairs are combined with the modernization or reconstruction of the blast furnace.