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GWL-0.06-28工频感应电炉是定型产品,中小铝制品厂用来熔化铝合金.通过技术革新后,它又可以用来退火铝带卷,省掉了添置井式电阻退火炉的资金;此外,由于感应炉的热效率高,可节省大量电能.工频感应电炉的特点是坩埚中部温度最高,底部次之,上部最低,用于熔化铝合金时,铝液在电磁力作用下上下对流,温度趋于一致.但用于铝带卷退火时,必须解决炉内温差大的问题.我们采取的措施是:(1)
GWL-0.06-28 frequency induction furnace is a stereotyped products, small and medium aluminum products factory used to melt aluminum alloy.After technological innovation, it can be used to anneal aluminum coil, eliminating the need to purchase well-type resistance annealing furnace funds; In addition, due to the thermal efficiency of the induction furnace, can save a lot of power.Frequency induction furnace is characterized by the highest temperature in the middle of the crucible, followed by the bottom, the upper part of the lowest, when used to melt the aluminum alloy, aluminum liquid convection up and down by electromagnetic force, The temperature tends to be consistent.But for the aluminum coil annealing, you must solve the problem of large temperature difference in the furnace.We take measures are: (1)