There are many insulation links between the EAF electrode holder and the conductive cross arm body, which greatly simplifies the cconductive cross arm structure and is a new type of electrode arm on the ultra-high power arc furnace.
Conductive Cross Arm Introduction
There are many insulation links between the EAF electrode holder and the conductive cross arm body, which greatly simplifies the cconductive cross arm structure and is a new type of electrode arm on the ultra-high power arc furnace.
Electrode Holder Advantages
Hollow section and double-layer copper-steel composite plate are adopted, greatly reducing skin effect, reducing impedance and improving electric heating efficiency;
The box structure with hollow section and the internal water cooling channel greatly enhance the strength of the cross arm, which is conducive to electrode movement adjustment without causing vibration, and is conducive to arc stability;
The weight is lighter than the traditional steel tube conductive cross arm and the inertia is small, which is conducive to frequent lifting and adjustment of the electrode.
The requirements for conductive cross arm are light weight, good rigidity, small impedance and long service life. The electrode arm is supported on the column at one end and holds the electrode at the other end, with lifting function. The weight of the conductive cross arm is light, which means that the driving work for the lifting and regulating movement of the electrode column is relatively reduced, etc.
The electrode holder adopts T2 red copper with good performance. The graphite eletrode holder made by forging and cold processing can ensure good water cooling effect, improve conductivity, prevent arc strike and extend service life.
Related Products
Customized metallurgical machinery and equipment range: Electric Arc Furnace, Submerged Arc Furnace, LF Refining Furnace, Vacuum Furnace, Induction Furnace, Dust Remove System, Water Treatment Equipment, etc. Providing the most advanced equipment integration services, metallurgical equipment can be customized according to different needs of customers, and production capacity can be adjusted according to customer requirements.
Short network bus systems), also known as high current line, refers to the general term of the carrier fluid from the secondary outlet terminal of the transformer to the electrode (including the electrode).
Furnace Cover Lifting and Rotating Device
The furnace cover lifting and rotating device consists of a furnace cover lifting mechanism, a rotating mechanism and a rotating frame.
Generally, the furnace cover of the electric arc furnace adopts the tubular water-cooled closed tube furnace cover structure.
The scrap charging basket of the electric arc furnace is mainly used for loading and conveying raw materials such as scrap steel into the electric arc furnace for smelting.
The water-cooled furnace cover of the arc furnace adopts the tubular frame water-cooling furnace cover, and the water-cooled cover is designed as per two halves for the convenience of replacement and transportation.
The electrode lifting mechanism of electric arc furnace is composed of conductive cross arm and electrode column device.
Submerged Arc Furnace Pressure Ring
Submerged arc furnace pressure ring is used to monitor the change of air pressure in the furnace in real time, and adjust the air pressure automatically or manually according to the preset parameters to ensure the stability of air pressure in the furnace
Submerged Arc Furnace Open-hole Plugging Machine
Submerged arc furnace open-hole plugging machine refers to the special equipment used to open and block the iron outlet by submerged arc reduction electric furnace for smelting iron alloy.
Our Completed Projects
Sanrui metallurgy furnace equipment integration services are submerged arc furnaces and electric arc furnaces. Sanrui metallurgy furnaces are manufactured using cutting-edge technology to ensure an efficient, high-quality melting process. These furnaces are capable of melting a variety of materials, including steel, iron and alloys, ferroalloys (such as ferrotungsten, high carbon ferromanganese, high carbon ferrosilicon, high carbon ferrochromium, ferronickel alloys) and industrial silicon, calcium carbide, corundum, yellow phosphorus, etc. with precise temperature control and minimal energy consumption. By using Sanrui metallurgy furnace equipments, metallurgical companies can increase productivity and reduce production costs, ultimately increasing profitability.
Sanrui is well experience in design, manufacturing, installation, commissioning of steelmaking furnace process equipment. Send us your project details inquiry and our team of engineers will design a metallurgical furnace equipment system solution from A to Z based on your needs.
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