Remote-controlled dredging vessel

Abstract

The invention discloses a remote-controlled dredging vessel. The remote-controlled dredging vessel includes a hull frame, a dredging device and an electric cabinet. A floating drum component and a balance component are arranged on the hull frame. The dredging device is provided with a dredging mechanism, a winch mechanism, a buffer container and a pump. The dredging mechanism is connected to the hull frame through the winch mechanism. The dredging mechanism also can be driven by the winch mechanism to get close to and away from the hull frame. The buffer container is fixed relative to the position of the dredging mechanism. The buffer container is also provided with a collection opening corresponding to the dredging mechanism and used for collecting silt. The pump is arranged on the hull frame, and communicates with the inside of the buffer container through a flexible pipe. The electric cabinet is arranged on the hull frame, and can control the dredging mechanism, the winch mechanismand the pump to work. The electric cabinet is also provided with a wireless receiver. The dredging vessel can be operated remotely and controlled remotely, effectively solves the defects of turbulence, odor and damage to hard mud layer generated in the prior art, has a good cleaning effect, is environmentally friendly, and is safe in usage.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, and specifically provides a remote-controlled dredging ship suitable for occasions such as urban inland rivers, ponds, reservoirs, lakes, and sedimentation tanks of sewage treatment plants. Background technique [0002] At present, there are cutter suction dredgers used for dredging large rivers and river and sea channels. However, for relatively closed and small water areas such as urban inland rivers, reservoirs, and ponds, there is no one that is easy to operate, convenient to transport, and safe to use. , Environmentally friendly dredging equipment. [0003] At present, when dredging operations are carried out in the water areas such as inland rivers, reservoirs, and ponds in the above-mentioned cities, the water in the water area is usually drained and then cleaned with construction machinery such as excavators, or dredged with reaming suction heads or modified submersible pumps. T...

AI Technical Summary

Problems solved by technology

[0003] At present, when dredging operations are carried out in the water areas such as inland rivers, reservoirs, and ponds in the above-mentioned cities, the water in the water area is usually drained and then cleaned with construction machinery such as excavators, or dredged with reaming suction heads or modified submersible pumps. The dredging boat is used to carry out dredging with water, but the volume of this dredging boat is still relatively large, and the device for sucking the sludge will generate serious turbulence in the water, and at the same time, the black and smelly sediment at the bottom will be rolled up, and the smell will be emitted. into the air, causing pollution

In addition, the hinged suction head and the submersible pump type suction head are also capable of cutting the river bed, not only sucking up the silt from the black and smelly part, but also damaging the hard mud layer

In addition, when the above-mentioned dredging operation ship is working, a person needs to be assigned to perform dredging and ship navigation operations. Not only is the operation complicated, the working environment is poor, and it is inconvenient to board and disembark, and the vision of the operating device is poor.

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