Beatrice Lang
The Electric Blast Furnace (EBF) is a critical multiblock machine that is used to smelt metal dusts into ingots at high temperatures. It is the electric version of the Steam Blast Furnace. The EBF requires a significant amount of electricity to run and has multiple valid configurations. Its recipe capabilities are determined by the Coil block used and the Energy Hatches it is built with. The EBF consumes a large amount of hot air, and its internal EU storage is approximately 10,000 EU, requiring a constant supply of 128 EU/t. To ensure a constant power supply, it is recommended to connect the EBF to a dedicated MFE.
| Characteristics | Values |
|---|---|
| Size | 3x3x4 |
| Layers | 4 |
| Top layer | 8 Heat Proof Machine Casings and 1 Muffler Hatch |
| Middle layers | 16 Heating Coils |
| Bottom layer | 1 Electric Blast Furnace control block, 0-4 Heat Proof Machine Casings, 1 Input Hatch |
| Pollution output | High |
| Power | 120 EU/t to 128 EU/t |
| Recipe ingredients | Programmed Circuit or Ghost Circuit |
| Hatches | Energy, Input, Output, Maintenance |
| Heat | Required |
| Air | Required |
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What You'll Learn
The Electric Blast Furnace (EBF) is a critical multiblock machine
The EBF is made of one layer of Heatproof Machine Casings, two hollow layers of Cupronickel Coils, and one other layer of Heatproof Machine Casings. The controller must be placed on the bottom layer, with the Muffler Hatch facing up and towards an air block. The bottom layer may also contain an Input Hatch for fluid oxygen gas. The EBF requires Energy Input Hatches to function, and the type of cable connected will determine the energy input.
Multiple EBFs can be built using fewer resources by wall-sharing. However, they cannot share Maintenance Hatches, and it is not recommended to share Energy Hatches due to the EBF's high power demands. The EBF is not affected by rain, but connected Generators or Battery Buffers can catch fire and explode if exposed, so it is best placed indoors.
The EBF has an internal EU storage of approximately 10,000 EU, and most operations require a constant 128 EU/t supply. It is recommended to have a dedicated MFE for a constant power supply. The EBF is most efficient at 120 EU/t.
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EBFs can share walls and hatches
Electric Blast Furnaces (EBFs) can share walls and hatches, allowing multiple EBFs to be built using fewer resources. Similar to the Bricked Blast Furnace (BBF), a wall-shared EBF can share one or two sides of blocks with another adjacent EBF.
To facilitate wall-sharing, two or more machine controllers must be placed so that all shared blocks are in legal locations for all conjoined multiblocks. Most multiblocks can be mirrored or rotated to enable wall-sharing. However, certain blocks, such as the Charcoal Pile Igniter, Distillation Tower, and Ore Drilling Plants, can only be horizontally wall-shared.
EBFs can share input and output hatches, and input and output buses. Input hatches accept fluids from any pipe or manually in the GUI using cells, while output hatches auto-output fluids into pipes. Input buses accept items from item pipes or hoppers, and output buses push items into any container, item pipe, or hopper. It is important to note that output hatches cannot accept gases, so a separate hatch is needed on the top layer of the EBF for gas.
While EBFs can share energy hatches, it is not recommended due to their high power demands. Energy hatches can be shared by at most two controllers, as each only accepts 2A. If the recipe requires close to or exactly 2A, sharing energy hatches can be risky, as a single maintenance issue can cause the sharing multis to void and shut down. It is safer to share energy hatches when the total recipe cost is 1A or less, providing some leeway for repairs without loss.
Maintenance hatches cannot be shared between EBFs. Additionally, it is crucial not to mix different types of heating coils, as the EBF will not function.
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EBFs require a constant supply of 128 EU/t
The Electric Blast Furnace (EBF) is a critical multiblock machine that must be made in late LV to progress, as it is the only way to process aluminium at that tier. It is the electric version of the Steam Blast Furnace. It requires a constant supply of 128 EU/t, which can be achieved by connecting it to your power grid. If supplied with less than 128 EU/t, the progress will return to zero, and EU will continue to be wasted.
The EBF is made of one layer of Heatproof Machine Casings, two hollow layers of Cupronickel Coils, and one other layer of Heatproof Machine Casings. The controller must be placed on the bottom layer, with hatches on the top or bottom layer. It is important to add Energy Input Hatch(es) to ensure the EBF has sufficient energy. The LV Energy Input Hatch will only connect to LV cables, while the MV Energy Input Hatch will only connect to MV cables, which can be useful if a large amount of energy is required.
The EBF has a size of 3x3x4, with four blocks in height and a 3x3 footprint. It is unaffected by rain; however, any connected generators or battery buffers can catch fire and explode when exposed, so it is recommended to place the EBF indoors or cover it. To check if the EBF is contained in a single chunk, use F9 to view chunk borders.
The EBF requires iron ingots, heat, and air to function. Iron ingots are standard vanilla iron, and they are necessary for making steel. Heat is generated from heat producers, such as Solid or Liquid Fuel Fireboxes or the Electric Heater, and the amount of heat determines the warm-up time. Air is supplied through air intakes, with each intake providing 162,000L/min of air.
To optimise performance, consider wall-sharing with other EBFs to reduce resource usage. However, ensure that the same type of Coil is used across all wall-shared furnaces, and be mindful of their high pollution output. Additionally, while input and output hatches can be shared, it is recommended not to share Energy Hatches due to the EBF's high power demands.
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EBFs are made of heatproof machine casings and hollow layers of cupronickel coils
Electric Blast Furnaces (EBFs) are critical multiblock machines that process aluminium and smelt metal dust into ingots at high temperatures. They are made of heatproof machine casings and hollow layers of cupronickel coils.
The EBF is a 4-block high hollow 3x3 box. The top layer is constructed from eight heatproof machine casings around one muffler hatch, which must face upwards and be open to the air. The two hollow middle layers are made of 16 heating coils. The bottom layer is more mixed and must contain an EBF control block, placed in the middle of a side, along with zero to four heatproof machine casings. This layer may also contain an input hatch, used to input fluid oxygen gas for some recipes.
The EBF's recipe capabilities are determined by the coil block used and the energy hatches it is built with. The same type of coil must be used across all wall-shared furnaces. Do not mix different types of heating coils; the EBF will not work.
Buffers are highly recommended for use with unbuffered steam turbines due to their inconsistent nature. They are not necessary for combustion generators or gas turbines but can be useful. Buffers can also be helpful when the current power infrastructure is insufficient to run the EBF constantly.
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EBFs can be used to obtain aluminium, chrome, titanium, and more
The Electric Blast Furnace (EBF) is a critical machine that can be used to obtain various metals, including aluminium, chrome, and titanium. It is capable of smelting metal dust into ingots at higher temperatures than traditional furnaces, but it comes at the cost of significant electricity usage.
To run the EBF, it is important to ensure that enough EU is being supplied. The EBF is most efficient when running at 120 EU/t. Additionally, the EBF has specific construction requirements. It is a 4-block high, hollow 3x3 box, with the top layer consisting of heat-proof machine casings surrounding a muffler hatch. The middle layers are made up of heating coils, while the bottom layer includes the control block, heat-proof machine casings, and an input hatch for certain recipes.
EBFs can be used to obtain aluminium, which is a common alloying element in titanium alloys. Aluminium is added to titanium to create a stronger and more ductile material. This aluminium-titanium alloy, known as Ti-6Al-4V, is used in applications where temperatures can reach up to 400 degrees Celsius, such as airframes and jet engines.
Chrome, or chromium, is another element that can be obtained using EBFs. Chromium is a beta stabilizer, which means it lowers the transition temperature of titanium alloys. This can be advantageous for certain applications where a lower transition temperature is desired.
Titanium itself can also be obtained through the EBF process. Titanium is a strong, light metal with excellent corrosion resistance, making it ideal for use in aviation, medicine, and marine applications. Titanium alloys, created through the addition of alloying elements, offer even greater strength and versatility, making them valuable in various industries, including aerospace and medicine.
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Frequently asked questions
The EBF is a 3x3x4 structure, with four blocks vertically and a 3x3 footprint. It is made of one layer of Heatproof Machine Casings, two hollow layers of Cupronickel Coils, and another layer of Heatproof Machine Casings. The controller must be placed on the bottom layer, with hatches on the top or bottom layer.
The EBF has an internal EU storage of approximately 10,000 EU, and most operations require a constant 128 EU/t supply. It is recommended to have a dedicated MFE for a constant power supply. The EBF is most efficient when running at 120 EU/t.
Multiple EBFs can be built efficiently by sharing walls, inputs, and outputs. However, energy hatches should not be shared. The EBF has high power demands, so ensure sufficient EU is supplied. The EBF should be covered or placed indoors as connected generators or battery buffers can catch fire and explode if exposed to rain.
