Full-section algae blocking system for long-distance water transfer project

A long-distance water transfer project full-section algae blocking system is arranged at a plurality of orifices of a water conveyance canal access gate, an installation platform is arranged above the orifices of the access gate, the left side and the right side of each orifice are each vertically provided with a groove-shaped rail, and a full-section rotary net algae blocking device is arranged between the groove-shaped rails on the left side and the right side. The mounting platform is provided with an emergency lifting device for driving the full-section rotary net algae blocking device to lift, and the left side and the right side of the mounting platform are each provided with an algae-water separation device. According to the device, algae attached to the algae blocking mesh is lifted to the position above the water surface by driving the algae blocking mesh to move circularly, algae mesh separation adopts a spraying method, vibration type algae-water separation is adopted, and the efficiency is high; i