A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
RAINWATER UTILIZING DEVICE FOR NON-POINT SOURCE CONTAMINANT REDUCTION
The present invention relates to a rainwater utilizing device for the reduction of non-point source pollution and, more specifically, to a rainwater utilizing device capable of draining rainwater introduced from a roof or a rooftop of a building, an outdoor floor of the building, and like in rainfall to a river or utilizing the rainwater as living water, landscaping water, and like by filtering non-point source pollutants, wastes, inert matters, earth and sand, and like from the rainwater. In the rainwater utilizing device for treating non-point source pollution by filtering the rainwater to be used as the living water, the rainwater utilizing device for the reduction of non-point source pollution according to the present invention comprises: a precipitation part for precipitating fine foreign materials to be removed after removing rough foreign materials from the rainwater; a filtering part for filtering foreign materials remained in the rainwater discharged from the precipitation part to be removed; and a neutralization part for measuring a pH of the rainwater discharged from the filtering part and then raising the pH of the rainwater when the rainwater is acidity.
RAINWATER UTILIZING DEVICE FOR NON-POINT SOURCE CONTAMINANT REDUCTION
The present invention relates to a rainwater utilizing device for the reduction of non-point source pollution and, more specifically, to a rainwater utilizing device capable of draining rainwater introduced from a roof or a rooftop of a building, an outdoor floor of the building, and like in rainfall to a river or utilizing the rainwater as living water, landscaping water, and like by filtering non-point source pollutants, wastes, inert matters, earth and sand, and like from the rainwater. In the rainwater utilizing device for treating non-point source pollution by filtering the rainwater to be used as the living water, the rainwater utilizing device for the reduction of non-point source pollution according to the present invention comprises: a precipitation part for precipitating fine foreign materials to be removed after removing rough foreign materials from the rainwater; a filtering part for filtering foreign materials remained in the rainwater discharged from the precipitation part to be removed; and a neutralization part for measuring a pH of the rainwater discharged from the filtering part and then raising the pH of the rainwater when the rainwater is acidity.
RAINWATER UTILIZING DEVICE FOR NON-POINT SOURCE CONTAMINANT REDUCTION
KIM JAE GON (author)
2015-08-28
Patent
Electronic Resource
Korean
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER