Dirty butterfly valve is blocked in marine energy dissipation

The utility model discloses a dirty butterfly valve is blocked in marine energy dissipation has the columniform valve body, water inlet and delivery port have on the valve body, a serial communication port, the water inlet is the louver window shape to the water inlet is located the annular lateral wall of valve body, be provided with energy absorber on the tip of valve body, another tip is the delivery port, energy absorber has towards the inside convex arch of valve body, be provided with the trash rack on the delivery port. Have several baffles on the water inlet, the baffle interval sets up and evenly distributed, and the baffle is arranged along the lateral wall of valve body and is circularized the round. The utility model discloses the beneficial effect who has: novel structure is unique, installs simple and conveniently. Through the energy absorber of unique water inlet and increase, make the energy of the rivers of entering obtain certain elimination, rivers are carried in order stablely more to stil