Electro-hydraulic anti-channeling gate is based on the mechanical counterweight type anti channelling storehouse gate to carry on the restructuring of the electro-hydraulic gate, the use of electro-hydraulic push rod to control the lift and fall of the gate chute, realize the closure of the gate write open.
When the operation of a sudden power failure or other failure occurs, the accumulator valve installed in the hydraulic station automatically open, so that the gate chute quickly lifted, to close the feeding mouth, in order to anti channeling.