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近年来我们协助金山工农机械厂开展了高频淬火设备的全面防护工作,同时作了效果评价。现报告如下。 (一)基本情况 该厂使用GP-10071C型高频感应加热设备(功率100瓩,频率250千赫),对拖拉机零件进行淬火,日产量600件左右。 操作环境中,工人不仅受着电磁场的影响,同时还受到工件淬火和用水冷却时所产生的烟雾(金属加工件一般要涂上机油以防锈,在淬火时及用水冷却后产生的烟雾)的刺激,其后果,据工人反映,工作中往往注
In recent years, we have assisted Jinshan workers and peasants Machinery Factory carried out a comprehensive anti-high-frequency quenching equipment protection, and made a result evaluation. The report is as follows. (A) The basic situation The plant uses GP-10071C high-frequency induction heating equipment (power 100 瓩, frequency 250 kHz), the tractor parts for quenching, the daily output of about 600. In the operating environment, workers are exposed not only to the effects of electromagnetic fields, but also to the smoke generated when the work piece is quenched and cooled by water (metalworking parts are generally coated with oil to prevent rust, smoke generated during quenching and water cooling) Stimulation, the consequences, according to the workers reflect the work often note