8 classification methods of electric arc furnace equipment

8 classification methods of electric arc furnace equipment, how many do you know? There are many ways to classify electric furnace equipment:

(1) According to the nature of the refractory material of the furnace lining, it is divided into:

Acid electric furnace, alkaline electric furnace;

(2) Divided according to the position of the furnace and the transformer:

Operate the electric furnace on the left, and operate the electric furnace on the right (the opposite is true in Japan);

(3) According to current characteristics:

AC electric furnace, DC electric furnace;

(4) According to the power level:

Ordinary power electric furnace, high power electric furnace, ultra-high power electric furnace;

(5) According to the preheating of scrap steel, it is divided into:

Shaft furnaces, double-shell furnaces, continuous preheating furnaces, etc.;

(6) According to the tapping method, it is divided into:

Slot-type tapping electric furnace, partial-b bottom tapping (EBT) electric furnace, etc.;

(7) According to the bottom electrode form, it is divided into:

Stylus air-cooled direct current electric furnace, conductive bottom air-cooled and steel rod water-cooled direct current electric furnace;

(8) According to the displacement of the furnace cover and the furnace body, it is divided into:

Open-out electric furnace, open-out furnace cover, and rotary-out furnace cover.