详细介绍了 KGC－Ⅱ型除尘器在综掘工作面与 AM－ 50型综掘机配套使用情况 及除尘效果，总结了其优缺点及使用中应注意的问题，为以后综掘工作面防治粉尘提供参考 。 This paper introduces the supporting use and dust removal effect of KGC-Ⅱ typed precipitator in fully mechanized heading face and AM-50 type fully-mechanized digging machine, summarizes its advantages and disadvantages and problems that should be noticed in use, for reference.