Local waters surface cooling presses down algae control system

The utility model relates to a local waters surface cooling presses down algae control system, including refrigeration system, spray conveying system and set up green yarn in the running water intake around and hinder the algae and enclose bars, refrigeration system includes the bank base iced chamber, it includes cyclic delivery spray set to spray conveying system, cyclic delivery spray set includes the back flow of being connected with the output of bank base iced chamber that sprays the conveyer pipe and be connected with the input of bank base iced chamber, the one end that sprays the conveyer pipe is connected with the bank base iced chamber, and the other end is arranged in green yarn hinders the algae and encloses enclosing of bars and close in the district and form an encirclement the interior freezing district of running water intake forms spray conveyer pipe and the green yarn in interior freezing district hinder the algae and enclose and have separately cooling between the bars and freeze the distr