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1 前言 目前国内对高炉煤气布袋除尘系统的检漏基本上仍沿用人工检漏的老办法,检测环境差、效率低。我厂与内蒙古电力试验研究所共同努力,以该研究所的电站锅炉烟气检测仪为基础,研制出了适合在高炉煤气布袋除尘器上使用的自动连续检漏仪,并在实验室对检漏仪探头(传感器)的抗干扰性、耐磨性、防腐性进行了模拟检测。检测证明,该检漏仪完全能够适应布袋除尘工况要求。
1 Introduction At present, the domestic blast furnace gas bag dust removal system basically still use the old method of manual leak detection, poor detection environment, low efficiency. I plant and Inner Mongolia Electric Power Experimental Institute to work together to the Institute of Power Station boiler flue gas detector as the basis for the development of the blast furnace gas used in bag filter automatic continuous leak detector and check in the laboratory Leak detector (sensor) of the anti-interference, wear resistance, corrosion resistance were tested. Test proved that the leak detector is fully able to meet the bag dust requirements.