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一种新老电机节能改造的新方法近日由鞍钢矿山动力厂研制成功,并通过省有关部门进行检测。 这种新方法是该厂继研制出曾获国家专利的节能材料—磁性槽泥后,在电机应用磁性槽泥进行节能改造的基础上,采用新工艺研制而成。日前,沈阳中小型电机检验站对该种方法进行了型式试验检测,其节能效果比电机单纯应用磁性槽泥提高一倍以上,达到国内高效电机水平。仅以国产Jo_2系列22Kw电机为例,采用该方法进行节能改造后,使电机效率提高1.73％,温升下降16.11℃,起动力矩下降1.75％,
A new method of energy-saving transformation of new and old motors has recently been successfully developed by Anshan Iron and Steel Power Plant, and through the provincial departments for testing. The new method is the plant following the development of a national patent has won the energy-saving materials - Magnetic Sludge, Magnetic Sludge in the motor for energy-saving transformation based on the use of new technology developed. Recently, the Shenyang Small and Medium-sized Motor Inspection Station of this kind of method has been type tested and its energy saving effect is more than twice as pure as the use of magnetic trough mud to meet the domestic high-efficiency motor level. Only domestic Jo_2 series 22Kw motor, for example, using this method after the energy-saving transformation, the motor efficiency increased 1.73%, the temperature dropped 16.11 ℃, the starting torque decreased 1.75%