Payment Type: T/T
Transportation: Ocean,Land
| Model | |
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Brand: YOUNENGDE
Place Of Origin: China
Status: New
Types Of: Arc Furnace
Use: Melting Furnace
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Core Component Warranty Period: 1 Year
Core Components: Plc
Out-of-warranty Service: Video Technical Support, Online Support, Field Maintenance And Repair Service, Spare Parts
Core Selling Point: Energy Saving
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Applicable Industry: Manufacturing Plant, Energy &Amp; Mining
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
| Selling Units | : | Set/Sets |
|---|---|---|
| Package Type | : | Steel Case/ Wooden Case |
Double electrode Dc Submerged Arc Furnace
1000~20000kVA
The smelting of manganese rich slag is based on the principle of selective reduction, which is carried out according to the different reducibility of manganese, iron, and phosphorus oxides in manganese ore. Manganese ore is smelted in the presence of insufficient reducing agents. While iron and phosphorus are fully reduced, manganese is maximally retained in the slag, thereby obtaining low iron and low phosphorus rich manganese slag.
Rich manganese slag is mainly used as a raw material for producing low phosphorus, low iron, low carbon silicon manganese alloys and metallic manganese. Blast furnace rich manganese slag is mainly used in the production of silicon manganese alloys with less strict requirements for iron and phosphorus content. Almost all low phosphorus, low iron, high-quality manganese rich slag used for smelting metallic manganese is produced by electric furnaces.
The smelting of manganese rich slag in the DC Submerged Arc Furnaces generally adopts small and medium-sized tilting DC Submerged Arc Furnaces. The DC Submerged Arc Furnace adopts intermittent operation, while the Submerged Arc Furnace adopts continuous operation.
Green and energy-saving, stable and reliable
Equipment characteristics
1.The power consumption is 10%~15% less than that of AC furnace.
2.The consumption of graphite electrode is 40% less than that of AC furnace.
3.Compared with AC furnace, it eliminates the investment of reactive power compensation device.
4.The noise level is 10~20 dB lower than AC furnace.
5.In the smelting process, metal ions in the melt will be concentrated around the negative electrode due to electrolysis, so as to improve the yield and purity of products, which is more conducive to the enrichment of precious metals and other high-value metals.
6.The current direction and electromagnetic field direction of DC furnace remain unchanged. Driven by the magnetic field, the molten slurry circulates in one direction all the time, forming electromagnetic stirring, so that the material melts without dead corners, the product quality is high, and the yield is high.
7.When an accident occurs in the smelting process and a power failure occurs for a period of time, an insulating hard shell will be formed on the surface of the molten liquid.
Facing this situation, the double electrode DC furnace can start arc smelting again by adding arc striking materials such as coke at the bottom of the electrode.
Packaging: Steel Case/ Wooden Case
Transportation: Ocean,Land
Place of Origin: CHINA
HS Code: 8514390010
Port: Qingdao,Rizhao
Payment Type: T/T
Incoterm: FOB,EXW
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