• Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Syed Rashid Ahmed Butt
    Shaanxi Chengda Industrial Furnace Co., Ltd. completed the commissioning of electric arc furnace, the workers carefully cooperated with Chengda engineers to learn and operate the equipment, showing the deep friendship and excellent cooperation between the people of China and Pakistan.
  • Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Aboubacar
    After more than 1 month of intense production and debugging, 2 sets of heat exchange flue gas settling chamber equipment has been successfully put into operation ~ All the personnel involved in the project have worked hard! ~
  • Shaanxi CHENGDA Industry Furnace MAKE Co., Ltd.
    Ji-hwan
    【 Warm congratulations 】 Shaanxi Chengda Industrial Furnace Manufacturing Company in South Korea, North Chungcheong County precious metal smelting furnace equipment installation and careful manufacturing and strict commissioning, looking forward to the future in more fields to achieve mutually beneficial win-win cooperation!
Contact Person : Du
Phone Number :  13991381852

Solid Hazardous Waste Corundum Electric Furnace 5 Tph for Slag Vitrification

Place of Origin Shaanxi, China
Brand Name Shaanxi Chengda
Certification ISO 9001:2015
Model Number CD-CF-5T
Minimum Order Quantity 1 Set
Price USD 120000-350000 / Set
Packaging Details Seaworthy export packing with steel frame and anti-rust protection
Delivery Time 2 months
Payment Terms L/C,T/T,Western Union
Supply Ability 20 Sets per Year
Product Details
Furnace Type Corundum Lined DC Electric Furnace Rated Capacity 5 Tph
Rated Power 3500 KVA Max Melting Temperature 2000 C
Furnace Lining Corundum-Mullite Castable Electrode Type Graphite Self-Baking Electrode
Control System PLC + DCS Cooling Method Closed Loop Water Cooling
Warranty 1 Year
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corundum electric furnace for slag vitrification

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hazardous waste treatment electric furnace

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5 tph solid waste furnace

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Product Description

Corundum Electric Furnace for Solid Hazardous Waste Vitrification

The CD-CF-5T Corundum Electric Furnace is engineered for continuous high-temperature melting and vitrification of solid hazardous waste, industrial slag and smelting residues. The corundum-lined melting chamber withstands thermal loads up to 2000 C, enabling stable, low-emission waste processing and inert slag output.

Key Features

  • Corundum-Mullite Lining: High-purity corundum castable lining resists slag erosion and thermal shock, extending campaign life beyond three years.
  • DC Arc Heating: Concentrated DC arc heat reaches high melting point materials quickly, with power factor above 0.9 and no reactive compensation required.
  • Continuous Operation: Automatic feeding, tapping and slag discharge support 5 tonnes per hour with a closed furnace hood for dust control.
  • Smart Control: PLC plus frequency conversion electrode lifting gives double closed-loop control of current and voltage.
  • Energy Saving: Electrode consumption is only 30-50 percent of a comparable AC furnace, with low flicker and noise.

Applications

  • Vitrification of solid hazardous waste and contaminated soil
  • Melting of industrial slag, tailings and smelting residue
  • Stabilisation of heavy-metal bearing waste into inert glassy slag

Why Choose This Furnace

Clean electrical heating avoids fossil fuel combustion and sharply reduces SO2, NOx and dust emissions. The corundum lining and water-cooled shell combine to deliver a long service life with minimal maintenance downtime.

Contact us with your waste composition and capacity target to receive a tailored solution.