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通过对东方锅炉厂生产的LAP10320/3883型三分仓式空气预热器的密封系统进行改造的介绍,阐述了通过降低空气预热器的漏风率,从而达到预热器安全经济运行的良好效果;同时也为同类型预热器降低漏风率提供了新的途径。
Through the introduction of the modification of the sealing system of LAP10320 / 3883 three-point bin air preheater manufactured by Dongfang Boiler Factory, the effect of safe and economic operation of the preheater can be achieved by reducing the air leakage rate of the air preheater ; At the same time, it also provides a new way for the same type of preheater to reduce the air leakage rate.