30t Spout Type Nife Electric Arc Furnace

• Customization: Available
• Certification: CE, ISO, CE, ISO, CE, ISO
• Customized: Customized
• Model NO.: 30ton
• Fuel: Gas Coal Electric, Electric
• Range of Applications: Industrial, Industrial
• Type: Cusomized, Eaf
• 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. Technical parameter
1.1 Furnace capacity
  Nominal tapping capacity 30t
  Method of charging Top (continuous charging device)
  Method of tapping Spout
1.2 Furnace body
  Shell internal diameter Ф4800mm
  Forward tilting angle (steel tapping) 42°
  Backward tilting angle (slag tapping) 12°
  Roof construction Water-cooled, tubular
  Furnace door size 1000mm×900mm (W×H)
1.3 Heavy current part
  Electrode diameter Ф500mm (UHP)
  Pitch circle diameter Ф1200mm
  Electrode lifting distance 3100mm
  Electrode traveling speed 9 / 6m/min (up/down, hydraulic driven)
  Short net Impedance ≤0.65+j3mΩ
  Three phase unbalance ≤5%
1.4 Furnace transformer & series reactor
  Transformer capacity 16MVA+20% (long term)
  Primary voltage 22kV, 3P, 50Hz
  Secondary voltage 390-330-132V (9 taps)
  Secondary current 27,993A
  Cooling mode OFWF
1.5 Hydraulic power pack
  Hydraulic working pressure 12MPa
  Hydraulic medium Water glycol (Buyer's scope)
1.6 Cooling water
  Water pressure 0.4MPa
  Inlet water temperature ≤35ºC
  Outlet water temperature ≤55ºC
  Total water circulation flow 400 t/h
  Emergency water 250 t (for 30mins. @ 0.25MPa)
  Water quality Industrial clean water
Supply list & break down price list
 

SN	Item	Qty
1	Furnace body	1 set
2	Tilting platform mechanism	1 set
3	Water cooled roof and water pipe	1 set
4	Electrode arms and traveling mechanism	1 set
5	Cooling water distributor	1 set
6	Transformer 16MVA/22kV c/w cooler	1 set
7	22kV HV switchboard (type: GBC40.5kV)	1 set
8	Short net with water cooled cables	1 set
9	Lower voltage control panels	1 set
10	PLC panel and HMI station	1 set
11	Hydraulic power pack	1 set
12	Installation materials	1 set

Workshop:






Sales team: