公开(公告)号：US20140166569A1

公开(公告)日：2014-06-19

申请号：US13714054

申请日：2012-12-13

Applicant: AQUAPRO INDUSTRIAL CO., LTD.

Inventor： Wen-Fen Chow

IPC: B01D29/15

CPC classification number: B01D35/30 ,  B01D2201/302 ,  B01D2201/4053

Abstract: A water filter has a filter body, a filtering tube and an assembling cover. The engaging portion of the filtering tube securely engages with the water channel of the assembling cover, and the engaging disk of the filtering tube securely engages with the engaging circular rib of the filtering space, such that the filtering tube is securely limited and positioned between the filter body and the assembling cover; furthermore, the filtering tube, the filter body and the assembling cover respectively engage with each other and are combined together by the welding process, to completely prevent the filtering tube from deforming and misplacing.

Abstract translation: 水过滤器具有过滤体，过滤管和组装盖。 过滤管的接合部分与组装盖的水通道牢固地接合，并且过滤管的接合盘与过滤空间的接合圆形肋牢固地接合，使得过滤管被牢固地限制并定位在 过滤体和组装盖; 此外，过滤管，过滤体和组装盖分别通过焊接过程彼此接合并且组合在一起，以完全防止过滤管变形和错位。