。,河南安阳利。钢铁公司高温这个公司安全处的王志交等几位职工,岗位上的工经过反复研究试验,研制出了“冰背心”。它是人,穿上了自用帆布或阻燃布做成背心,在背心上设计若制的“冰背干个口袋,口袋里装上蓄冷剂,以起到阻热降心”,再也不用温调节人体表面温度的作用。据测试,在 . Henan Anyang Lee. Iron and steel companies such as high temperature at the company’s Wang Zhijiao several workers, post workers after repeated research and testing, developed a “ice vest.” It is a man wearing a vest made of canvas or flame-retardant cloth, designed on a vest a “ice back pocket, with a cooling agent in his pocket to resist the heat,” no longer Temperature regulates the effect of body surface temperature. According to the test, at