submerged arc furnace electric furnace 3000-30000KVA arc furnace

Hongxin Arc furnace company introduction 

Xi'an Hong xin arc furnace company liminted specialized in developing, desgining , 

manufacturing, engineering installation and technical service of ferroalloy submerged 

arc furnace, new type metallurgy equipment and gasp purification system. It has a registered 

capital of 10 million Chinese Yuan and there are more than 150 staff in the company.

Hong xin company has its own manufacturing plant with the area covering around 

10,000 M 2, equipped well by different kinds of prcessing equipment, which can meet the 

requirements for making submerged arc furnace, gas purification  system etc. meanwhile, 

company has full ability of perform the turnkey porject. 

Hong xin company has indepedent design and R& D capabilities , has established technical 

cooperation relations with a number of research institutes and universities in succession and

emplyed several famous domestic experts as technical advice. We have our specialized persons 

which is the member of group of expers of Iron Alloy Association in China.

Device components 

Electric arc furnace body 

High current system 

Tilting furnace mechanism 

Electrode lifting mechanism 

Cover up rotating mechanism 

Water-cooling system 

Hydraulic system 

High voltage system 

Furnace introduction 

Submerged melting furnace, is also known as electric arc furnace or resistance furnace, 

it is mainly used for the reduction of smelting ores, carbon reductants and solvente etc. 

It is mainly used for the reduction of smelting ores, carbon reductants  and solvent etc. 

It is mainly for production of ferrosilicon, ferromanganese, ferrochromium, tungsten iron, 

silicon and manganese alloy and ohter ferroalloy, all above are important industrial raw 

materials and calcium carbide and other chemical raw materials in matallurgical industry. 

Furnace main boy electrical equipment 

1 High voltage cabinet and cable crane span structure 

2  Low voltage cabinet, front furnace operation platform, PLC cabinet 

3 Power and control cable, lighting distribution box 

4 Furance transformer 

Component 

Furance shell / roof / lining 

Large current system 

Water cooling system 

Fume exhausting system 

 Dedusting system 

 Electrode shell 

 Electrode lifting system 

 Electrode holder 

 Arc burner 

 Hydraulic system 

 Transformer  

Auxiliary equipment 

Two beam overhead crane 

suspended electric arc furnace 

 Electrode lifting machine 

 Stoking machine etc

Equipment supply list 

Mechinical parts 

Furnace body  (upper shell and lower shell )

Tilting mechanism 

 Water cooled roof and water pipe 

 Roof lifting and rotating mechanism 

 Electrode nippling station 

 Cooling water distributor 

 Electrode arms and traveling mechanism 

 EBT platform 

 Rotation frame locking device 

 2 Electrical parts 

 Transformer 

 High voltage system 

  Short net 

 Lower voltage system 

 PLC automation and HMI system 

 3 Auxiliary items 

 Hydraulic power pack 

 compresed air device 

 Lubrication station 

 Water cooled door oxygen lance 

 Oxygen carbon wall lance 

 Steel temperature/ measuring themometer 

 Furnace Main Technical parameter 

 Transformer  rated capacity 

 Transformer secondary rated voltage 

 Transformer secondary rated current

 Electrode diameter

 Furnace hearth diameter

 Furnace hearth depth

 Furnace shell diameter

 furnace shell height

 Electrode pole diameter

 Tapping hole quantity

 Smoke hood diameter

 Electrode stroke

 Electrode lifting speed

 Electrode copper watt

 Oil cylinder

 Oil pipe net

 Pneumatic system

 Furnace inside  water circulation

 insulation and standard part

 Tapping system

 Calcium carbide pot

 Ladle car

 Tractor

 Shell track

 Circulation charging  machine

 Batching system

 Batching bin

 Electronic weighting hopper and barcket

 Belt machine and barcket 

 Equipment  list

 Electric part

 Three phase transformer

 High voltage cabinet

 low voltage control cabinet

 furnace body

 Furance shell

 Water cooling smoke hood

 smoke pipe 

 Tapping smoke evacuation system

 Short net

 copper tube

 water cooling cable 

 water cooling compensator

 copper tile

 copper bar

 Hanging and stainless steel bolt

 Equipment component

 Furnace shell / roof / lining 

 large current system 

 water cooling system 

 Fume exhasuting system 

 Dedusting system 

 Dlectrode shell 

 Electrode lifting system 

Charging / discharging system 

  Electrode holder 

  Arc burner 

 Hydraulic system 

 Transformer 

 Mechnical parts

 Furance body 

 Tilting mechanism

 water cooled roof and water pipe 

 Roof lifting and rotating mechanism

 Electrode arms and traveling mechanism

 EBT platform 

  Rotation  frame locking device 

  Feeding hopper  ( on the roof )

  Electrode  nippling station

  Cooling water distributor