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Manganese Silicon Smelting Furnace
Manganese Silicon Smelting Furnace
Specifications
Brand Name :
Shaanxi Chengda
Model Number :
Negotiate based on equipment processing capacity
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 unit
Price :
The price will be negotiated based on the technical requirements and supply scope of Party A
Payment Terms :
L/C,T/T,Western Union
Supply Ability :
Complete production supply chain, supply on time, and meet quality standards
Delivery Time :
2 months
Packaging Details :
Discuss according to the specific requirements of Party A
Description

Manganese Silicon Smelting Furnace


Equipment & Parameter Introduction


Manganese Silicon Smelting Furnace (also called MnSi Submerged Arc Furnace) is a high-power industrial electric furnace specially used for continuous smelting of manganese ore, silica, coke and other raw materials to produce manganese silicon alloy (MnSi).


1. Equipment Structure & Composition


(1) Furnace Body


  • Cylindrical steel shell with water cooling
  • High-performance refractory lining (magnesia-carbon bricks, carbon ramming mass)
  • Sealed or semi-sealed furnace cover for flue gas collection
  • Tapping spout for alloy and slag discharge

(2) Electrode System


  • Three-phase self-baking Soderberg electrodes or graphite electrodes
  • Electrode diameter: φ600–1200 mm
  • Hydraulic lifting and pressure-sintering device
  • Water-cooled electrode clamps and contact shoes

(3) Power Supply System


  • Special furnace transformer with on-load voltage regulation
  • Capacity range: 6300–33000 kVA
  • Low-impedance short-network structure
  • Reactive power compensation device

(4) Feeding & Batching System


  • Automatic batching machine (manganese ore, quartzite, coke, flux)
  • Multi-point annular feeding device for uniform distribution
  • Belt conveyor and weighing system

(5) Flue Gas & Environmental Protection


  • High-temperature flue gas dust removal (bag filter / electrostatic precipitator)
  • Waste heat recovery system
  • Closed dust collection and conveying

(6) Control System


  • DCS centralized control
  • Automatic electrode voltage and current regulation
  • Temperature and material level monitoring


2. Typical Technical Parameters



Item Typical Specification
Transformer Capacity 6300 / 12500 / 16500 / 25500 / 33000 kVA
Operating Voltage 100–320 V
Electrode Diameter φ700 / φ800 / φ1000 / φ1200 mm
Smelting Temperature 1400–1600 ℃
Daily Output 30–180 t/d
Power Consumption 3800–4600 kWh/t MnSi
Electrode Consumption 15–25 kg/t
Coke Consumption 450–600 kg/t
Operating Rate ≥85%


3. Main Product: Manganese Silicon Alloy


Common grades conform to national / international standards:

  • FeMn68Si18
  • FeMn65Si17
  • FeMn60Si14

Main components:

  • Mn: 60–68%
  • Si: 14–18%
  • C: ≤1.8%
  • P, S: low impurity content

Used mainly for deoxidation and alloying in steelmaking, and casting industry.


4. Technical Characteristics


  • Continuous submerged arc smelting, high degree of automation
  • Stable furnace condition, high alloy yield
  • Low power consumption with optimized short network design
  • Closed flue gas treatment, environmentally friendly
  • Suitable for large-scale continuous production
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Manganese Silicon Smelting Furnace

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Product Detail
Brand Name :
Shaanxi Chengda
Model Number :
Negotiate based on equipment processing capacity
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 unit
Price :
The price will be negotiated based on the technical requirements and supply scope of Party A
Contact Supplier
Manganese Silicon Smelting Furnace

Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.

Verified Supplier
3 Years
Shaanxi
Since 2003
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller
Main Products :
Solid Hazardous Waste Treatment Equipment, Ferroalloy Smelting Equipment, Steelmaking Equipment
Total Annual :
10millionUSD-10million
Employee Number :
>139
Certification Level :
Verified Supplier
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