Eaf-60t High Impedance Electric Arc Furnace

• Certification: CE, ISO, CE, ISO, CE, ISO
• Customized: Customized
• Surface Treatment: Painted
• Fuel: Customized, Electric
• Range of Applications: Industrial, Industrial
• Type: Customized, Eaf
• Model NO.: EAF-60T
• Place Style: Vertical
• Usage: Steel Molding
• Transport Package: Nude, Wooden Cases
• Specification: As per drawing
• Trademark: Ville Industry
• Origin: China
• HS Code: 851300020
• Production Capacity: 30units Per Year

Product Description

1. Environmental Condition
1.1 The Sea Level: shall be less than 2000m;
1.2 Ambient Temperature: in the range of -100+40 ^OC;
1.3 Relative Humidity: monthly average not greater than 90% at most wet month;
1.4 There is without any conductive dust, explosive gas and corrosive gas which may cause the metal and insulators spoiled at surrounding;
1.5 There is no obvious vibration.
1.6 Earthquake intensity: 9 Richter degree.
2. The characteristic of the usage and construction of the equipment
2.1 Usage
  This EAF can adopt the basic lining or acid lining, for melting carbon steel, alloy steel, tool steel, bearing steel, gear steel etc.
2.2 Characteristics
  The main construction is of Eccentric Bottom Tapping (EBT), tubular type water cooled wall and roof, roof swing mechanism, top charging, full hydraulic, copper clad steel conductive arm. PLC digital electrode regulation and HMI industrial computer.
3. Technical parameter

1. 1.  Production data

Charge Mix 100% Scrap
Oxygen consumption 30-40Nm³/T
Tap to tap time 60mins. (with burners)
Effective working days 280days

1. 1.  Technical data

Nominal tapping 60 tons
Average tapping 70 tons
Shell internal diameter Ф5400mm
Materials charging Top (using charging buckets)
Tapping mode EBT
Furnace tilting angle (tapping) 20° (steel tapping / slag tapping)


2. Supply list

SN	Item	Qty	Remark
1	Mechnical parts
1.1	Furnace body (upper shell and lower shell)	1 set
1.2	Tilting mechanism	1 set
1.3	Water cooled roof and water pipe	1 set	Tubular, Hongxinyuan
1.4	Roof lifting and rotating mechanism	1 set
1.6	EBT platform	1 set
1.7	Rotation frame locking device	1 set
1.8	Feeding hopper(on the roof)	1 set
1.9	Electrode nippling station	1 set	4 nos.,
1.10	Cooling water distributor	1 set
2	Electrical parts
2.1	Transformer 40MVA/20kV c/w hydro-oil cooler	1 set	China top make
2.2	20kV high voltage system (GBC40.5kV panel)	1 set	china VCB
2.3	Short network	1 set
2.4	Lower voltage system	1 set
2.5	PLC automation and HMI system	1 set	Siemens PLC S7-300
3	Auxiliary items
3.1	Hydraulic power pack	1 set	Proportional valve & pump make: Parker
3.2	Compressed air device	1 set
3.3	Lubrication station	1 set
3.4	Water cooled door oxygen lance	1 set	with hydraulic station
3.5	CNG, oxygen, carbon wall lance (3 pcs.)	1 set	with valves stand
3.6	Steel temperature & measuring thermometer	1 set	with LED display

 

Supplied by the Buyer:
1) Installation and installation materials, Hydraulic medium, lubrication medium and cleaning medium, Graphite
    electrodes, Furnace refractory lining;
2) Civil works and design (Seller provides furnace foundation drawings and civil work requirements), embedded
    furnace foundation parts;
3) Water supply and gas supply main inlet are laid to Seller's equipment connection point, H.V. incoming line is
    connected to Seller's H.V. panel and furnace transformer terminals, L.V. line is connected to Seller's L.V.
   distribution panel.

Workshop

Sales team: