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|1. (WO2018107651) DEVICE AND METHOD FOR CONTROLLING RED TIDE BY USING MODIFIED CLAY|
|Applicants:||INSTITUTE OF OCEANOLOGY, CHINESE ACADEMY OF SCIENCES
|Title:||DEVICE AND METHOD FOR CONTROLLING RED TIDE BY USING MODIFIED CLAY|
A device for controlling red tide by using a modified clay, comprising: a power system, for use in supplying power required by the entire device in order to operate; a spiral conveying material storage bin (1), for use in storing materials and conveying the materials to a flow mixing system; the flow mixing system, which continuously absorbs water from a water area in which red tide occurs, and uses said water as a dispersant for a modified clay, thus a tunable turbulence may be formed while the water flow is advancing, so as to rapidly mix a modified clay material with water as well as to cure the same; a high-pressure spray system, which pressurizes a cured modified clay suspension, and sprays the same on a surface of a red tide water body according to a program set mode; a central control system (9), used for the centralized control of an entire supporting device. Also disclosed is a method for controlling red tide by using a modified clay. The present invention may achieve the continuous mechanized operation of the storage, mixing and spraying of a modified clay, thus satisfying the engineering operation requirements for the prevention and control of a red tide disaster.