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During the maintenance of smelting furnace, reactor is one of the most difficult faults to judge and handle
First of all, KGPS medium frequency furnace is the most mature product
News on June 1: satellite monitoring data released on Wednesday showed that global copper smelting activity picked up in May because the growth of smelting activity in China offset the decline in activities in other regions.
News on May 26: according to the preliminary data released by the international copper research organization (ICSG) in the may express
First, check the power switch and control switch to see if they are closed; If the control switch is turned on and gives an alarm, the following processing shall be carried out according to the alarm information
Fault phenomenon: the discharge inductance is heated or even burnt out in the boost load
Silicon steel sheet for electrical purposes is commonly known as silicon steel sheet or silicon steel sheet
During the smelting process of medium frequency furnace, a large amount of smoke and dust will be emitted into the air, seriously polluting the environment and affecting the health of workers.
During the design of intermediate frequency power supply, the following principles can be followed to select the appropriate inverter thyristor according to the actual application
The medium frequency power supply below 1000kW for the medium frequency furnace generally adopts three-phase five wire 380V, 50Hz industrial power
At present, the main smelting furnaces are vacuum induction smelting furnace, electric arc smelting furnace and electroslag remelting.
Common smelting methods and heating principles