公开(公告)号：US4966687A

公开(公告)日：1990-10-30

申请号：US810864

申请日：1985-12-19

申请人： Richard D. Trigg

发明人： Richard D. Trigg

IPC分类号： B03D1/26 ,  B03D1/02 ,  B03D1/24

CPC分类号： B03D1/02 ,  B03D1/082 ,  B03D1/1456 ,  B03D1/247

摘要： Apparatus for the separation of components of a slurry by froth flotation is disclosed. The apparatus includes a flotation column having an upper section, an intermediate section and a lower section, a spray bar, mounted in the intermediate section of the flotation column, for providing a downwardly directed fine mist in the intermediate section of said flotation column, and at least one spray nozzle mounted in the lower section of the flotation column, the at least one spray nozzle provided with aerating means. A method for the separation of the components of a slurry employing the present apparatus is also disclosed.

摘要翻译： 公开了通过泡沫浮选分离浆料组分的装置。 该设备包括具有上段，中间段和下段的浮选塔，安装在浮选塔的中间段中的喷杆，用于在所述浮选塔的中间段中提供向下定向的细雾，以及 安装在浮选塔的下部的至少一个喷嘴，所述至少一个喷嘴设置有曝气装置。 还公开了使用本发明的装置分离浆料成分的方法。