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Contact Person : Du
Phone Number :  13991381852

Micro Carbon Ferrochrome Tilting Refining Furnace Delta Short Network Type for FeCr Alloy Line

Place of Origin China
Brand Name Chengda
Certification ISO 9001
Model Number CD-FECR-TF
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Export packing, sea freight
Delivery Time 2 months
Payment Terms T/T,L/C
Supply Ability 8 sets per year
Product Details
Model Number CD-FECR-TF Rated Power Customized
Furnace Shell Size Customized Melting Temperature 1500-1650°C
Tilting Hydraulic Curved Frame Short Network Delta, Impedance ≤0.5+j2.3mΩ
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Micro Carbon Ferrochrome Tilting Refining Furnace

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Delta Short Network FeCr Alloy Line

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Ferroalloy Refining Equipment

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Product Description

Product Overview

The micro carbon ferrochrome refining furnace is a hydraulic tilting arc furnace built for low and micro carbon ferrochrome production. The design emphasises safe tilting, precise electrode regulation and a low-impedance short network.

Structure and Safety

  • Curved frame tilting structure with hydraulic drive; two horizontal supports hold the body level if the hydraulic system fails
  • Electrode lifting by cylinder drive with proportional valve speed regulation
  • Integrated hydraulic valves with two plunger pumps, one duty and one standby, plus accumulator for pressure holding

Electrical Design

Six large-section water-cooled cables, conductive arms, flexible compensators and copper bars form a delta short network with impedance ≤ 0.5 + j2.3 mΩ and phase imbalance ≤ 5%. The conductive arm uses copper-steel composite plate, and forged chrome copper clamps with stainless steel bands provide reliable electrode clamping with low arcing risk.

Instrumentation

High-voltage side active and reactive energy meters, primary and secondary overcurrent relays, and duplicate secondary voltage indication inside and outside the control room allow close monitoring of furnace operation. Cooling water pressure and temperature are monitored with alarms, and water inlet is arranged low with outlet high.

Gas Handling

A semi-closed hood with a single gas outlet connects to the dust collection system, and charging gates control the feed rate into the furnace.

Scope of Delivery

Furnace proper, tilting frame and hydraulic station, electrode regulation, short network, water cooling, hood, control system, drawings, commissioning and training.