Suction nozzle of sludge suction dredge

• Main Authors: LAI KE, LIU FENQIANG, LU YULONG
• Format: Patent
• Language: Chinese; English
• Published: 31.12.2019
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses a suction nozzle of a sludge suction dredge. The suction nozzle comprises a sludge suction pipe, and a flange arranged at an end part of the sludge suction pipe, wherein the flange is connected with a sludge suction nozzle body; the sludge suction nozzle body comprises a front side plate, a rear side plate, and a left side plate and a right side plate which are symmetrically between the front side plate and the rear side plate, and a top plate arranged at the tops of the front side plate and the rear side plate; a through hole communicating with the sludge suction pipeis arranged in the middle of the top plate, the lower part of the front side plate is backward inclined, the lower part of the rear side plate is forward inclined, and the front side plate and the rear side plate are symmetrically arranged; and the front side plate, the rear side plate, the left side plate, the right side plate and the top plate form a sludge suction cavity, and the front side plate and the rear side plat