公开(公告)号：US07416665B2

公开(公告)日：2008-08-26

申请号：US10482802

申请日：2002-02-26

Applicant: Youngbae Kang

Inventor： Youngbae Kang

IPC: B01D33/00

CPC classification number: B01D35/10 ,  B01D29/216 ,  B01D29/62 ,  B01D29/70 ,  B01D2201/184 ,  B01D2201/186

Abstract: The pore size controllable filter can separate and remove effectively the suspended solid and eliminate rapidly it captured by the device. The filtering materials (21) are built on the upper filtering material holder (23) and the lower filtering material holder (24) of radial type facing each other at a certain distance in the filtering tub (2), forming a filtering layer (21a). According to the direction and the degree of rotation of the upper handle (28) connected to the upper rotation axis, the filtering materials (21) come together to the center along the upper filtering material holder (23) and the lower filtering material holder (24). Then one side or both sides are twisted in opposite directions and concentrated around the perforated pipe (22) located at the central axis or restored to the original state. Accordingly, the size of the pore created between the filtering materials (21) can be adjusted, enabling to conduct filtering and washing operations at a proper level.

Abstract translation: 孔径可控的过滤器可以有效地分离和去除悬浮固体，并快速消除由设备捕获的固体。 过滤材料（21）被构建在过滤桶（2）的上部过滤材料保持器（23）和径向型的下部过滤材料保持器（24）的一定距离处，形成过滤层（21） 一个）。 根据与上部旋转轴线连接的上部手柄（28）的旋转方向和旋转程度，过滤材料（21）沿上部过滤材料保持器（23）和下部过滤材料保持器（ 24）。 然后一侧或两侧沿相反方向扭转，并集中在位于中心轴线处的多孔管（22）周围或恢复到初始状态。 因此，可以调节在过滤材料（21）之间产生的孔的尺寸，使得能够以适当的水平进行过滤和洗涤操作。