75t Electric Arc Furnace

• Certification: CE, ISO
• Place Style: Horizontal
• Range of Applications: Industrial
• Type: Sintering Furnace
• Usage: Steel Molding
• Fuel: Electric
• Model NO.: Furnace
• Customized: Customized
• Condition: New
• Power Source: Electric
• Automatic Grade: Automatic
• After-Sales Service: on-Line
• Warranty: 1 Year
• Capacity: 75t
• Applicable Standard: IEC/GB
• Outline Drawing: Customized
• Installation: User
• Transport Package: Nude, Wooden Case
• Specification: Customized
• Trademark: VILLE
• Origin: China
• HS Code: 8514300020
• Production Capacity: 100 Sets Per Year

Product Description

 1. Technical parameter
  Nominal tapping capacity                                 75t
  Average tapping capacity                                 75t
  Shell internal diameter                                       Ф5600mm
  Electrode traveling system                                Hydraulic
  Method of charging                                            Top (using charging buckets)
  Method of tapping                                              EBT
  Side wall construction                                        Water cooled ,tubular
  Forward tilting angle (steel tapping)                 20°
  Backward tilting angle (slag tapping)               12°
  Roof construction                                                Water-cooled, tubular
  Roof lifting distance                                            400mm
  Roof rotation angle                                             70°
  Electrode diameter                                            Ф550mm
  Pitch circle diameter                                          Ф1250mm
  Electrode lifting distance                                   4500mm
  Electrode traveling speed                                 6 / 4m/min (up/down)
  Transformer capacity                                         63MVA+20% (long term)
  Primary voltage                                                  20kV, 3P, 50Hz
  Cooling mode                                                    OFWF
  Short net Impedance                                         ≤0.65+j2.7mΩ
  Three phase unbalance                                    ≤5%
  Hydraulic pressure                                            12MPa
  Hydraulic medium                                              Water-glycol
  Water pressure                                                  0.4MPa
  Inlet water temperature                                      ≤35ºC
  Outlet water temperature                                   ≤55ºC
  Total water consumption                                    1200 m³/h
  Lower shell weight (with lining and hanger)     160t

2. Supply list of EAF-75T

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
1.4	Roof lifting and rotating mechanism	1 set
1.5	Electrode arms and traveling 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 connection device	1 set	4 nos.
1.10	Cooling water distributor	1 set
2	Electrical parts
2.1	Transformer 63MVA/20kV c/w hydro-oil cooler	1 set	Changchun Sanding
2.2	20kV high voltage system (GBC)	1 set	ABB vacuum breaker
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 equipment	1 set	Proportional valve & pump make: Parker
3.2	Compressed air device	1 set
3.3	Lubrication station	1 set
4	Optional parts
4.1	Door carbon - oxygen lance system	1 set	With carbon injection
4.2	Wall lance (4 nos.)	1 set	With valves stand

 

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







Sales team:



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