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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
        

    Repair of induction melting furnace: repair method of reactor

    Common faults of smoothing reactors: coil insulation breakdown. This is caused by the poor structural design and operating conditions of the reactor. The reactor coil is wound with an air-core copper tube. During use, due to the poor water quality, it often causes scale on the inner wall of the water pipe. The accumulation of scale over the years reduces the amount of cooling water and even causes the water pipe to block, thereby causing the coil to overheat. Accelerate the aging of the coil insulation, which is a cause of damage to the coil insulation. Another reason is that the current flowing in the design is too large, which exceeds the current that the cross-section of the copper tube bears.

    During the use of the reactor, if the waterway is found to be unsmooth, it should be washed with dilute hydrochloric acid and then washed with high-pressure water (or gas). In addition, when abnormal noise is found after power-on, it may be a fault in the circuit, but there may also be faults such as a short circuit between layers or turns of the reactor itself. At this time, an oscilloscope can be used to observe whether the voltage waveform on each turn of the coil is normal. If there is no voltage on a certain turn of the coil, there may be a short circuit in this turn of the coil, which should be replaced or repaired.


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