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
Warranty Period: 1 Year
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts, Field Maintenance And Repair Service
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 |
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Double electrode DC Submerged Arc Furnace
100~2000kVA
Tin slag is the waste residue generated after smelting tin lead ore or other tin containing ore materials such as cassiterite. Due to the smelting process, tin slag contains a large amount of tin oxide. Therefore, tin slag has extremely high recycling value. Usually, equipment that produces tin slag cannot smelt tin slag anymore, so a DC submerged Arc Furnace is needed to smelt and recover metallic tin.
Due to the lower smelting temperature, lower density, and longer reduction time of tin, tin slag smelting DC submerged arc furnace often have larger furnace shell sizes than conventional furnace types. Processing one ton of raw materials requires about 750 kilowatt hours of electricity, and a set of 315kVA equipment can process 9 tons of raw materials in a day, with extremely high profits.
The smelting process of tin slag is similar to the conventional ironmaking process. It is necessary to first analyze and test the raw materials, and then adjust the quantity ratio of reducing agents and fluxes based on the test results. After the prepared material is pressed into balls, it is directly fed into the furnace for smelting. Finally, alloy ingots of tin and other metals are obtained. The other metals are mainly lead.
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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