上海技术物理研究所与宝钢合作研制成功我国首台高炉热象仪。该仪器利用红外热辐射原理,透过全封闭高炉炉壁,能昼夜观察炉内温度。宝钢1号高炉工人只要在控制室内按微机上的键,2秒钟内即可在彩色监视屏上显示出12种温差的一幅热象图。宝钢1号高炉自应用该仪器后,一年来运转稳定,无故障,其分辨精度、图象处理及数 Shanghai Institute of Technical Physics and Baosteel successfully developed China’s first blast furnace thermal imager. The instrument uses the principle of infrared heat radiation, through the fully enclosed blast furnace wall, can observe the furnace temperature day and night. Baosteel No. 1 blast furnace workers in the control room by pressing the button on the computer within 2 seconds on the color monitor screen shows a temperature difference of 12 kinds of thermograms. Baosteel Blast No. 1 since the application of the instrument, a year of stable operation, no fault, the resolution accuracy, image processing and the number