首页> 外国专利> STRAINER WALL STRUCTURE INCLUDING PLURALITY OF CURVED PORTIONS, METHOD FOR MANUFACTURING STRAINER WALL STRUCTURE, AND METHOD FOR FILTERING USING STRAINER WALL STRUCTURE

STRAINER WALL STRUCTURE INCLUDING PLURALITY OF CURVED PORTIONS, METHOD FOR MANUFACTURING STRAINER WALL STRUCTURE, AND METHOD FOR FILTERING USING STRAINER WALL STRUCTURE

机译:包括弯曲部分的多个滤网结构,滤网结构的制造方法以及滤网结构的过滤方法

摘要

The present invention aims to provide a strainer wall structure including a plurality of curved portions, a method for manufacturing the strainer wall structure, and to a method for filtering using the strainer wall structure, which has a substantially larger filtering area for the same length and width, can substantially reduce foreign substances that cover an induction surface and flow-through resistance from the foreign substances, and can accordingly reduce the decrease in the pressure of a coolant before and after flowing through. To this end, the strainer wall structure having the plurality of curved portions of the present invention, which is provided with an inlet side for receiving the coolant and a discharge side for discharging the coolant that has been filtered, comprises: a body provided with the inlet side and the discharge side facing the direction of an open portion; and a first filtering plate, which is inserted inside the body, and has the plurality of curved portions that are formed by bending a first punched plate, provided with a plurality of filtering holes, in the opposite direction from the previous curved portion with a predetermined distance between the curved portions.
机译:本发明的目的是提供一种包括多个弯曲部分的过滤器壁结构,该过滤器壁结构的制造方法以及使用该过滤器壁结构进行过滤的方法,该过滤器壁结构对于相同的长度和长度具有明显更大的过滤面积。因此,能够大幅度减小覆盖感应面的异物和异物的流通阻力,并且能够减小流通前后的冷却水的压力降低。为此,具有本发明的多个弯曲部分的过滤器壁结构,其具有用于接收冷却剂的入口侧和用于排出已过滤的冷却剂的排出侧,包括:主体,其具有入口侧和出口侧面向开口部的方向。第一过滤板,其插入到体内,并具有多个弯曲部分,该弯曲部分是通过将设置有多个过滤孔的第一冲孔板沿与先前弯曲部分相反的方向弯曲预定角度而形成的。弯曲部分之间的距离。

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