按滤芯的材料和布局形式,滤油器可分为网式(mesh filter)、线隙式(wire-wound filter)、纸质滤芯式(pleated paper filter)、烧结式滤油器(sintered metal filter)及磁性滤油器等按滤油器安顿的位置不同,还可以分为吸滤器,压滤器和回油过淋器,思量到泵的...
This thesis USES theoretical approach, combining experiment method, to make an in-depth study on the pressure drop of filter-paper, clean and clogging pleated air cleaner products.