Automatic floodgates that combine polluted water and water quality improvement materials to induce contaminated water quality

摘要

The present invention relates to a method for constructing an organic material pollutant purification device for a river for purifying various floating matters such as light organic matter flowing in the surface portion of a river or a river, and the purpose thereof is the width of the river. In the lower part of the lower part installed in the direction, the space structure for water flow is formed and the oil absorbent or oil absorbent cloth, ceramic processing member or soil processed member and charcoal or wood chips are selectively placed to float and move on the surface of the river water. It is an object of the present invention to provide an organic pollutant removal device for rivers that can continuously and efficiently remove organic pollutants.;The organic pollutant removal device for the stream of the present invention is composed of a plate-shaped water gate (1) coupled to two pairs of struts (3) fixed upright in the river, the length of the water gate [1] on both sides The cylinder 4 is white in the direction, and outside the lower surface of the sluice [1], a water-purifying member of various members, such as charcoal or ceramic or soil, or a piece of wood or a sorbent is put in a ventilated structure. It is a structure that is composed.;The organic material contaminants mixed in the water moving from the upstream to the downstream of the stream pass through the purification material inserted in the lower part of the sluice, so that the water quality is improved by the natural purification action of the purification materials. .;The present invention as described above is to be able to continuously and efficiently remove the organic material pollutants that are mixed with the river water, so that it is possible to actively prevent contamination of the water by organic material pollutants.