2019-01
Electric arc steel furnace of the advantagesWorking principle of vacuum electric arc furnace:Vacuum electric arc furnace is an industrial furnace that uses this principle to smelt metals. In a vacuum environment, the electricarc furnace is a vacuum electric arc furnace.Vacuum arc smelting uses
2018-12
Water cooled EAF roof steelmaking processThe electric water cooled EAFroof steelmaking process contains many dangerous potential factors. If you do not eliminate them in timeand take corresponding measures to avoid them, safety accidents will occur. With the gradual increase in steel out
2018-11
Vacuum refining furnace---the basic knowledgeVacuum Degassing crafting processFirst, the molten steel is sucked into the vacuum chamber, and then argon is blown into the molten steel on the side walls of the tworisers. The argon gas rapidly expands under the action of the high temperature of m
2018-11
The EAFshells is a metallurgical smelting furnaceThe EAFshellsis a metallurgical smelting furnace. The corrosion of molten steel and slag during the smelting process will cause loss ofrefractory materials in the lower furnace shell. Generally, the lower furnace shell ne
2018-09
What is the composition and working environment of the electric arc furnace shellEAFroof is usually cylindrical, with a frusto-conical bottom underneath, and a spherical disc-shaped bottom for good strength.Thefurnace shell bears the weight of the furnace lining and metal, as well as the
2018-08
Transformer's introduction and structureTransformer factorysaid that there are many types of transformers, according to its use, structure, phase number, cooling methods and other different to be classified.1, according to the classification of use: power transformers, special transformers
2018-08
Induction furnace's introduction8 points needing attention for the maintenance of intermediate frequency furnace.The specific content is as follows:1.to do a week or half a month shut down to check all the performance of the machine, in order to timely understand the situation of theequipm
2018-07
Closed cooling tower also known as evaporative air coolerClosed cooling tower (also known as evaporative air cooler, closed cooling tower or closed cooling tower) is a tubular heat exchangerplaced in the tower, through the circulation of air, spray water outside the tube and the heat exchange
2018-06
Vacuum consumable arc furnace of the working principleAn arcis an arc discharge of gas. Gas arc discharge is characterized by a very low voltage between poles, but a very large currentthrough the gas, with dazzling white light and a very high temperature in the arc region (about 5000K).T
2018-06
Arc furnace shell : structure and working environmentThefurnace shellis usually cylindrical with a truncated conical bottom and a spherical disc bottom for good strength. The furnace shellbears the weight of the furnace lining and metal, and also bears the thermal stress caused by