Direct Arc Furnace & Indirect Arc Furnace | Electrical engineering
Direct Arc Furnace
In direct arc furnace, arc is struck between the electrodes and charge.
When the arc is struck between the electrodes, the current passes...
What is Electric Arc furnace & Methods of striking the arc
The electrical energy is utilized to produce the electric arc in the air.
When an electric current is passed through the two electrodes at very...
Dielectric Heating – principle – advantages – applications
Before understanding the Dielectric Heating you should need to know about Dielectric loss .Dielectric Heating is below Dielectric loss.
Dielectric loss
The structure of an...
High Frequency Eddy Current Heating principle – Advantages – Disadvantages – Applications
High Frequency Eddy Current Heating
When current-carrying conductor is wound on the soft iron piece then a circulating current is produced in it by electromagnetic...
Ajax Wyatt Furnace Principle – Advantages – Drawbacks – Applications
Ajax Wyatt Furnace Working Principle
Ajax Wyatt furnace is an improved form of direct core type induction furnace. Ajax Wyatt furnace removes all the...
Coreless Furnace & Advantages Of Coreless Furnace
Coreless Induction Furnace Principle
The working principle of a coreless furnace is the same as that of a core type furnace.The principle is based on...
Indirect Induction Oven | Types Of Core Type Induction Furnaces – EEE
Core type furnace: The core type furnace is just like a transformer having primarily connected to the supply and the charge to be heated...
Core Type Furnace – EEE
Core Type Furnace Working -
In core type furnace the core type transformer principle and construction is used.It is just like a two winding transformer...
Radiant Heating (infrared heating) And Induction Heating – EEE
Infrared Heating or Radiant Heating Working Principle
In the ordinary resistance furnaces, the heat (radiant heat) is transferred from heating elements to the charge...
Resistance oven : Efficiency and losses – EEE
Efficiency And Losses of Resistance Oven
The heat produced in the heating elements is also to overcome the losses occurring due toHeat used in raising...