Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Non-Point Pollution Treatment Facility Of Driving Type Having Stagnating Water Fiter Bath
The present invention relates to a non-point pollution reduction facility and, specifically, to a power type non-point pollution reduction facility including a stagnating water filter tank, capable of discharging stagnating water and reversely washing a filter medium removing foreign substance in rainwater. According to the present invention, the non-point pollution reduction facility comprises: a pretreatment tank including an inflow pipe in which the rainwater flows; the filter tank connected to the pretreatment tank through a first flow hole and including the filter medium; a treatment tank including a first discharge pipe discharging the rainwater and connected to the filter tank through a second flow hole; and a stagnating water storage tank including a second discharge pipe from which the rainwater is discharged, wherein the stagnating water storage tank also includes the filter medium. The pretreatment tank includes: a second pump; and a transfer pipe which is a path in which the rainwater of the pretreatment tank flows to the stagnating water storage tank, wherein one side of the transfer pipe is connected to the second pump. The treatment tank includes: a first pump; and a backwash water pipe which becomes the path in which the rainwater flows in order for the rainwater in the treatment tank to be injected to the upper part of the filter tank, wherein one side of the backwash water pipe is connected to the first pump. The first flow hole is formed in the lower part of a wall dividing the pretreatment tank and the filter tank. The second flow hole is formed in a higher position than the position of the first flow hole on the wall dividing the filter tank and the treatment tank. The first discharge pipe is lower than the second flow hole in a height direction and is higher than the first flow hole. The inflow pipe is higher than the second flow hole.
본 발명은 우수가 유입되는 유입관이 구비된 전처리조와, 제1 유동홀을 통하여 상기 전처리조와 연통되며 여재가 구비된 여과조와, 제2 유통홀을 통하여 여과조와 연통되며 우수가 배출되는 제1 배출관이 구비된 처리수조와, 우수가 배출되는 제2 배출관과 여재가 구비된 정체수저장조로 이루어지며; 상기 전처리조에는 제2 펌프와 일측이 상기 제2 펌프에 연결되며 전처리조의 우수가 정체수저장조로 유동하는 통로가 되는 이송관이 구비되고, 상기 처리수조에는 제1 펌프와 일측이 상기 제1 펌프에 연결되며 처리수조의 우수가 여과조의 여재 상부로 분사되도록 우수가 유동하는 통로가 되는 역세수관이 구비되며; 상기 제1 유동홀은 전처리조와 여과조를 분할하는 벽체의 하부에 형성되고, 제2 유동홀은 여과조와 처리수조를 분할하는 벽체에 제1 유동홀보다 높은 위치에 형성되며, 제1 배출관은 높이 방향으로 제2 유동홀보다는 낮고 제1 유동홀보다는 높은 위치에 형성되며, 상기 유입관은 상기 제2 유동홀보다 높은 위치에 구비되는 정체수 여과조가 추가된 동력형 비점오염저감시설에 관한 것이다.
A Non-Point Pollution Treatment Facility Of Driving Type Having Stagnating Water Fiter Bath
The present invention relates to a non-point pollution reduction facility and, specifically, to a power type non-point pollution reduction facility including a stagnating water filter tank, capable of discharging stagnating water and reversely washing a filter medium removing foreign substance in rainwater. According to the present invention, the non-point pollution reduction facility comprises: a pretreatment tank including an inflow pipe in which the rainwater flows; the filter tank connected to the pretreatment tank through a first flow hole and including the filter medium; a treatment tank including a first discharge pipe discharging the rainwater and connected to the filter tank through a second flow hole; and a stagnating water storage tank including a second discharge pipe from which the rainwater is discharged, wherein the stagnating water storage tank also includes the filter medium. The pretreatment tank includes: a second pump; and a transfer pipe which is a path in which the rainwater of the pretreatment tank flows to the stagnating water storage tank, wherein one side of the transfer pipe is connected to the second pump. The treatment tank includes: a first pump; and a backwash water pipe which becomes the path in which the rainwater flows in order for the rainwater in the treatment tank to be injected to the upper part of the filter tank, wherein one side of the backwash water pipe is connected to the first pump. The first flow hole is formed in the lower part of a wall dividing the pretreatment tank and the filter tank. The second flow hole is formed in a higher position than the position of the first flow hole on the wall dividing the filter tank and the treatment tank. The first discharge pipe is lower than the second flow hole in a height direction and is higher than the first flow hole. The inflow pipe is higher than the second flow hole.
본 발명은 우수가 유입되는 유입관이 구비된 전처리조와, 제1 유동홀을 통하여 상기 전처리조와 연통되며 여재가 구비된 여과조와, 제2 유통홀을 통하여 여과조와 연통되며 우수가 배출되는 제1 배출관이 구비된 처리수조와, 우수가 배출되는 제2 배출관과 여재가 구비된 정체수저장조로 이루어지며; 상기 전처리조에는 제2 펌프와 일측이 상기 제2 펌프에 연결되며 전처리조의 우수가 정체수저장조로 유동하는 통로가 되는 이송관이 구비되고, 상기 처리수조에는 제1 펌프와 일측이 상기 제1 펌프에 연결되며 처리수조의 우수가 여과조의 여재 상부로 분사되도록 우수가 유동하는 통로가 되는 역세수관이 구비되며; 상기 제1 유동홀은 전처리조와 여과조를 분할하는 벽체의 하부에 형성되고, 제2 유동홀은 여과조와 처리수조를 분할하는 벽체에 제1 유동홀보다 높은 위치에 형성되며, 제1 배출관은 높이 방향으로 제2 유동홀보다는 낮고 제1 유동홀보다는 높은 위치에 형성되며, 상기 유입관은 상기 제2 유동홀보다 높은 위치에 구비되는 정체수 여과조가 추가된 동력형 비점오염저감시설에 관한 것이다.
A Non-Point Pollution Treatment Facility Of Driving Type Having Stagnating Water Fiter Bath
정체수 여과조가 추가된 동력형 비점오염저감시설
IM GYEONG TAEK (Autor:in)
30.01.2018
Patent
Elektronische Ressource
Koreanisch
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