Domestic electric furnace manufacturers should establish a modern enterprise management system and actively implement international quality management standards. Competition in the electric furnace equipment market will further force companies to reduce costs, and competition will make the profit tr
READ MOREThe electrode lifting hydraulic proportional valve speed automatic regulator adopts a control system composed of a Siemens programmable controller, which is simple and reliable to operate.Electrode lifting mechanism adopts oil cylinder transmission, which is flexible, safe and reliable.The tilting of the furnace body adopts the form of hydraulic transmission, and the integrated block hydraulic valve. The hydraulic station is equipped with two plunger pumps, one for use and one for backup, and is equipped with an energy storage tank, which has the function of maintaining pressure. Six large cross-section water-cooled cables, conductive cross arms, flexible compensators, copper bars, and energy-saving short nets arranged in a triangular space. The impedance value of the short network is ≤0.5+ j 2.3mΩ, and the unbalance of the three-phase impedance is ≤5%.
READ MOREIndustrial silicon furnace is a kind of submerged arc furnace, as the name suggests, it is mainly used to smelt industrial silicon solution. In the entire industrial silicon furnace, the life of the furnace eye part is the weakest, and it is extremely vulnerable to high temperature slag erosion and
READ MORE1. The cost competitiveness of electric furnace steelmaking is not strongSince 2000, the proportion of my country's electric furnace steel output has fallen from the highest 17.6% in 2003 to 6.1% in 2015, and the development speed is obviously lagging behind that of converter steelmaking. The bigges
READ MOREFerroalloy electric furnaces, including deep-melting reduction electric furnaces and ferroalloy refining electric arc furnaces, all use electric arc heating and are equipped with three graphite electrodes. The ferroalloy electric furnace body is generally circular, and the furnace body is divided in
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