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A platform for research: civil engineering, architecture and urbanism
Non-powered rainwater filtration device
The present invention relates to a vertical nonpowered rainwater filtration apparatus. In accordance with the present invention, the vertical nonpowered rainwater filtration apparatus filters out various foreign substances contained in rainwater introduced in case of rain through a filter unit provided in a filtration housing such that some of the rainwater is discharged through a rainwater duct and guide the rest thereof to a rainwater storage tank, the filtration housing is formed into a cylindrical shape with a hollow inside and installed in a vertical direction, a rainwater outlet connected to the rainwater duct is formed in a lower part of the filtration housing, and a storage outlet connected to the rainwater storage tank is formed in one side part of the filtration housing such that the rainwater can be quickly discharged through the rainwater duct, and, meanwhile, the rainwater flowing to the rainwater storage tank is led to flow in a horizontal direction while forming an angle of 90 degrees to a falling direction of the rainwater. Therefore, the vertical nonpowered rainwater filtration apparatus can have effects of improving purification efficiency, considerably reducing maintenance costs through nonpowered rainwater purification, and eliminating the need for frequent maintenance caused by corrosion or damage due to the exclusion of electronic equipment from the filtration unit.
본 발명은 수직형 무동력 빗물 여과 장치에 관한 것으로서, 우천시 유입되는 빗물에 포함된 각종 이물질을 여과하우징에 마련된 필터부로 여과하여 일부는 우수관로로 배출하고 나머지 일부는 빗물저류조로 안내되도록 하며, 여과하우징을 내부가 중공된 원통형으로 형성하고 수직 방향으로 설치하고, 우수관로에 연결되는 우수배출구는 여과하우징의 하부에 형성시키고, 빗물저류조에 연결되는 저류배출구는 여과하우징의 일측부에 형성시켜 빗물이 우수관로로 신속하게 배출되도록 하면서, 빗물저류조로 이동하는 빗물에 대해서는 빗물의 낙하방향과 90도를 이루면서 수평방향으로 이동하도록 함으로써 정화효율을 향상시키고, 무동력으로 빗물을 정화하여 유지비용이 대폭 절감되도록 하며, 여과장치에 전자기기가 포함되지 않아 부식이나 파손에 따른 빈번한 유지보수가 필요없는 효과가 있다.
Non-powered rainwater filtration device
The present invention relates to a vertical nonpowered rainwater filtration apparatus. In accordance with the present invention, the vertical nonpowered rainwater filtration apparatus filters out various foreign substances contained in rainwater introduced in case of rain through a filter unit provided in a filtration housing such that some of the rainwater is discharged through a rainwater duct and guide the rest thereof to a rainwater storage tank, the filtration housing is formed into a cylindrical shape with a hollow inside and installed in a vertical direction, a rainwater outlet connected to the rainwater duct is formed in a lower part of the filtration housing, and a storage outlet connected to the rainwater storage tank is formed in one side part of the filtration housing such that the rainwater can be quickly discharged through the rainwater duct, and, meanwhile, the rainwater flowing to the rainwater storage tank is led to flow in a horizontal direction while forming an angle of 90 degrees to a falling direction of the rainwater. Therefore, the vertical nonpowered rainwater filtration apparatus can have effects of improving purification efficiency, considerably reducing maintenance costs through nonpowered rainwater purification, and eliminating the need for frequent maintenance caused by corrosion or damage due to the exclusion of electronic equipment from the filtration unit.
본 발명은 수직형 무동력 빗물 여과 장치에 관한 것으로서, 우천시 유입되는 빗물에 포함된 각종 이물질을 여과하우징에 마련된 필터부로 여과하여 일부는 우수관로로 배출하고 나머지 일부는 빗물저류조로 안내되도록 하며, 여과하우징을 내부가 중공된 원통형으로 형성하고 수직 방향으로 설치하고, 우수관로에 연결되는 우수배출구는 여과하우징의 하부에 형성시키고, 빗물저류조에 연결되는 저류배출구는 여과하우징의 일측부에 형성시켜 빗물이 우수관로로 신속하게 배출되도록 하면서, 빗물저류조로 이동하는 빗물에 대해서는 빗물의 낙하방향과 90도를 이루면서 수평방향으로 이동하도록 함으로써 정화효율을 향상시키고, 무동력으로 빗물을 정화하여 유지비용이 대폭 절감되도록 하며, 여과장치에 전자기기가 포함되지 않아 부식이나 파손에 따른 빈번한 유지보수가 필요없는 효과가 있다.
Non-powered rainwater filtration device
수직형 무동력 빗물 여과 장치
PARK JIN SEOK (author) / PARK SEO YEONG (author)
2023-01-18
Patent
Electronic Resource
Korean
FIRST FLUSH FILTRATION-TYPE SELF-POWERED SMART RAINWATER STORAGE DEVICE
| European Patent Office | 2022