| 摘要 |
The present invention relates to a bidirectional fluid filter for filtering and purifying impurities contained in a fluid such as oil, water or the like. A conventional fluid filter is formed in a Y-type, a U-type or the like, therefore the fluid filter has a very complex structure since the fluid filter is structurally difficult to be formed in a linear type. Accordingly, problems of increased manufacturing costs and deteriorated productivity have occurred due to difficult assembly. In order to solve the problems, provided is a bidirectional fluid filter comprising: a main body (10) having a cover plate (13) connected to an open lower part; nozzle pipes (20, 21) passing through both sides of the main body (10), and provided with protrusions (20a, 21a) protruding on an inner side at the front end; and a filter member (30) formed with a plurality of filtering holes (31) inserted into the inside of the main body (10), and filtering impurities contained in a fluid. Accordingly, the present invention can remarkably reduce costs and enhance productivity due to a simple structure and easy assembly, can be conveniently used since filtering is performed even when a fluid flows reversely, and can be easily assembled or the like since a filter member can filter the fluid introduced in two directions. |
