본 발명은 일측에 유체가 유입되는 유체 유입구가 형성되고, 타측에 역세용 유체가 배출되는 역세유체 배출구가 형성되는 제1 배관, 제1 배관과 평행하게 배치되며, 일측에 역세용 유체가 유입되는 역세유체 유입구가 형성되고, 타측에 유체가 배출되는 유체 배출구가 형성되는 제2 배관, 상기 제1 배관과 제2 배관의 사이에 연통하도록 설치되어, 유체를 여과하도록 구비되는 적어도 하나의 필터부재 및 필터부재를 통한 유체의 여과 운전 또는 필터부재의 역세척 운전에 따라, 유체 유입구, 유체 배출구, 역세유체 유입구 및 역세유체 배출구를 선택적으로 개폐하는 밸브부재를 포함하는 역세척 타입의 여과장치를 제공한다.
The present invention relates to a backwash-type filtration device, which comprises: a first pipe in which a fluid inlet through which a fluid flows is formed on one side thereof and a backwash fluid outlet through which a backwashing fluid is discharged is formed on the other side thereof; a second pipe disposed in parallel with the first pipe and having a backwash fluid inlet formed on one side thereof through which the backwash fluid flows is introduced and a fluid outlet on the other side thereof through which the fluid is discharged; at least one filter member installed to communicate between the first pipe and the second pipe and provided to filter the fluid; and a valve member selectively opening and closing the fluid inlet, the fluid outlet, the backwash fluid inlet, and backwash fluid outlet according to the filtration operation of the fluid through the filter member or the backwashing operation of the filter member. The present invention can wash a plurality of filter members at once without loss of flow rate and pressure, thereby reducing the time required for backwashing and increasing backwashing efficiency.
A BACK WASHING TYPE WATER PURIFIER PURIFICATION SYSTEM HAVING THE SAME AND DRIVING METHOD THEREOF
역세척 타입의 여과장치, 이를 포함하는 여과시스템 및 이의 구동방법
16.02.2024
Patent
Elektronische Ressource
Koreanisch
A BACK WASHING TYPE WATER PURIFIER PURIFICATION SYSTEM HAVING THE SAME AND DRIVING METHOD THEREOF
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