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Tel: 18037961302
Sales hot line ( 24 hours  service): 18037961302

E-Mail: firstfurnace@gmail.com

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Adress: Luoxin Industrial Park, Luoyang, Henan
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  • Gear hardening machine

    Large diameter steel pipe quen

    Piston rod quenching and tempe

    Hand-held induction heater

    Grinding rod quenching and tem

    Induction forging machine

    induction heating machine 

    Induction heater

    High frequency induction heate

    Super audio induction heating

    Super audio induction heating

    Guideway quenching integrated

    Quenching equipment for machin

    Round steel end heating furnac

    Steel pipe heat treatment prod

    Square steel quenching and tem

    Sucker rod quenching and tempe

    Thickened petroleum steel pipe

    Round steel quenching and temp

    Steel pipe quenching and tempe

    Steel plate quenching and temp

    Induction Hardening Machine&nb

    Flywheel ring gear high freque

    Oil drill pipe quenching and t

    Iron induction furnace

    Aluminum melting furnace

    Copper melting furnace

    Small steel melting furnace

    Electric furnace principle圻尖
        

    Application of comparison method for maintenance of induction melting furnace

    The contrast method is a method to find the cause of the fault by comparing the normal feature with the wrong feature. When it is suspected that there is a problem with a certain unit circuit of the induction melting furnace, the parameters of this unit circuit can be the same as the parameters of the normal unit circuit in the same working state. (Such as theoretical analysis of current, voltage, waveform, etc.) to make a comparison. This method is most suitable when there is no schematic diagram of the circuit, that is, the fault is judged by comparing the test data with the drawing data and the normal parameters recorded at ordinary times.

       The induction melting furnace recorded at the time can be compared with the intact induction melting furnace of the same model to find out the abnormal conditions in the unit circuit, and then analyze the cause of the failure and judge the failure point. The comparison method can be the analogy of the same unit circuit. It can also be a comparison between a faulty circuit board and a known circuit board, which can help maintenance personnel quickly narrow the scope of fault inspection.


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    Tel:18037961302 Sales hot line ( 24 hours service): 18037961302
    E-Mail:firstfurnace@gmail.com
    Adress: Luoxin Industrial Park, Luoyang, Henan