为了提高综掘工作面通风除尘效果，以东曲矿 28802 综掘工作面为工程背景，采用 Fluent 数值模拟软件进行模拟与现场实测相结合的方法，对可控循环通风效果进行分析，研究发现区域可控循环通风解决矿井通风困难，达到节能减排的效果，在 28802 综掘工作面的现场试验中，工作面粉尘含量减小 65%~85%，最大处减少95%，除尘效果显著。“,”in order to improve the ventilation and dust removal effect of fully mechanized mining face, taking the 28802 fully mechanized mining face of Dongqu mine as the engineering background, fluent numerical simulation software was used to simulate and field measurement was used to analyze the effect of controlled circulation ventilation. It was found that the regional controlled circulation ventilation solved the difficulty of mine ventilation and achieved the effect of energy saving and emission reduction, In the field test of 28802 fully mechanized working face, the dust content of working face is reduced by 65% ~ 85%, and the maximum part is reduced by 95%.