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钢铁冶炼工厂车间温度、辐射热很高,如一○二厂炼钢车间气温达48℃;大冶电炉附近车间温度常在51-80℃之间;太原钢铁厂焦炉炉坑开炉时距炉门10米处温度达91℃,×高炉出铁时距炉口1.2米处达90℃。按照规定,车间温度不宜超过30℃,以上温度均超过标准很多,因而对机体热量平衡有很大的影响。据上海第一医学院公共卫生学系及华东劳动卫生研究所一九五三年十二月在马鞍山铁厂的调查,更证
Steel smelting plant workshop temperature, high radiant heat, such as one hundred and two factory steelmaking temperature up to 48 ℃; Daye furnace temperature near the shop often between 51-80 ℃; Taiyuan Iron and Steel Plant coke oven pit furnace open time away from the furnace The temperature of the door at 10 meters reaches 91 ℃, and the blast furnace tapping reaches 90 ℃ at 1.2 meters away from the mouth of the furnace. In accordance with the provisions of the workshop temperature should not exceed 30 ℃, the above temperature is much more than the standard, so the body heat balance has a great impact. According to the Shanghai First Medical College Department of Public Health and East China Institute of Labor and Health in December 1953 at the Ma On Shan Iron Works survey, more proof