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    Home > Active Ingredient News > Drugs Articles > Cooling system device of high temperature resistance furnace and precautions

    Cooling system device of high temperature resistance furnace and precautions

    • Last Update: 2014-08-20
    • Source: Internet
    • Author: User
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    It depends on the location of cooling and how many degrees it will reach if it is not cooled Generally, if the temperature is not high, air cooling can be used, because it is simple and cheap Only water cooling can be used in places with high temperature It depends on the situation Water cooling is generally coil and mezzanine water cooling, with large mezzanine cooling capacity 1 The controller of high temperature resistance furnace is limited to the range of - 10-75 ℃ ambient temperature 2 According to the technical requirements, regularly check whether the wiring of the electric furnace and controller is good, whether the pointer of the indicator is stuck when it moves, and use the potentiometer to check the increase of the error caused by the magnetic steel, demagnetization, wire expansion, spring fatigue, balance damage, etc of the instrument 3 Do not pull out the thermocouple suddenly in case of high temperature, so as to prevent the jacket from cracking 4 Keep the furnace clean and remove oxides and other things in the furnace in time 5 Look at the application form of electric furnace, for example, the electric furnace of electric furnace wire can be adjusted from dozens of degrees Induction furnace can also be relatively low If it is an electric arc furnace, its arc is several thousand degrees.
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