A port silt removal structure and its construction method

Abstract

The invention discloses a port silt removal structure and its construction method, comprising a silt suction assembly, a first suction assembly, a second suction assembly and a filter assembly; the first suction assembly, the second suction assembly and the filter assembly are fixed On the mobile chassis, the silt suction assembly can be lifted and lowered under the mobile chassis through a winch; the invention improves the dredging ability, can effectively avoid blockage, and improves the service life.

Description

technical field [0001] The invention relates to a silt removal structure, in particular to a port silt removal structure and a construction method thereof. Background technique [0002] Harbor siltation is the phenomenon of sediment deposition in the channel and harbor basin of the harbor. There are different degrees of siltation in the world's large and small ports. The consequence is to reduce the water depth and hinder navigation. The silted port even becomes a waste port. Anti-silting and reducing silting projects cost a lot of money, and dredging maintenance costs often become a heavy burden. [0003] During the operation of the port, a large amount of silt will be deposited on the edge of the port with the passage of time; it becomes a big problem to remove the silt in the port. In the existing dredging device, the stirring device is often used first to make the silt evenly stirred. , and then use the desilting machine to suck out the silt, which requires the use of ...

AI Technical Summary

Problems solved by technology

Anti-silting and reducing silting projects cost a lot of money, and dredging maintenance costs often become a heavy burden

[0003] During the operation of the port, a large amount of silt will be deposited on the edge of the port with the passage of time; it becomes a big problem to remove the silt in the port. In the existing dredging device, the stirring device is often used first to make the silt evenly stirred. , and then use the desilting machine to suck out the silt, which requires the use of two equipment, the stirring device and the desilting machine. Sometimes the inlet of the desilting machine is easily blocked, which reduces its desilting ability and the service life of the equipment; and the existing The inside of the dredging machine is damaged, and a new dredging machine needs to be replaced, which reduces the dredging efficiency

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