Riverway dredging device with stirring function

Abstract

The invention discloses a riverway dredging device with a stirring function, which comprises a hull. The hull is provided with a silt suction pump connected with a dredging device through a silt suction pipe, an observation disc is arranged above the dredging device, lights and cameras are installed on the bottom edge of the observation disc in an around mode. The hull is provided with the silt suction pump connected with the dredging device through the silt suction pipe, silt in water can be continuously cleaned and inhaled by the dredging device under the action of the silt suction pump, theeffect of dredging is achieved, the observation disc is arranged above the dredging device, the lights and the cameras are installed on the bottom edge of the observation disc in an around mode, thelights are used for illuminating the water bottom, the underwater condition is obtained in real time through the cameras, and the underwater operation ability of the device is improved.

Description

technical field [0001] The invention relates to the field of environmental technology, in particular to a river channel dredging device with stirring function. Background technique [0002] At present, the situation of sewer pipes in large, medium and small towns in China is very complicated. The main sewers in large and medium-sized cities are large in size and are not prone to serious blockages, but the size of each branch pipe is small, especially in small streets and residential areas. The flow rate is slow, and it is often blocked by various domestic garbage. In some old urban areas and small towns, the sewer pipes are small in size, and most of them are cement pipes or even brick pipes, which are easy to cause blockage. When the sewer pipes in domestic cities are blocked The dredging and cleaning of the city has always been one of the persistent problems faced by the municipal departments. At this stage, the dredging and dredging of sewers in my country still mainly r...

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Problems solved by technology

[0002] At present, the situation of sewer pipes in large, medium and small towns in China is very complicated. The main sewers in large and medium-sized cities are large in size and are not prone to serious blockages, but the size of each branch pipe is small, especially in small streets and residential areas. The flow rate is slow, and it is often blocked by various domestic garbage. In some old urban areas and small towns, the sewer pipes are small in size, and most of them are cement pipes or even brick pipes, which are easy to cause blockage. When the sewer pipes in domestic cities are blocked The dredging and cleaning of the city has always been one of the persistent problems faced by the municipal departments

At this stage, the dredging and dredging of sewers in my country still mainly relies on manual work. The dredging and dredging work is very troublesome. Generally, the residual gas in the pipeline must be discharged first, and then the sewage must be pumped out, and then manual downhole operations are required. Time-consuming, labor-intensive, dirty and tiring, and more seriously, improper operation will endanger the personal safety of underground operators

[0003] Existing machine desilting devices are relatively heavy, and cannot effectively desilt and discharge sewage in narrow alleys. The shortcomings of large-scale machines being heavy and difficult to operate are becoming more and more apparent. Therefore, a sewer that can be used portablely and is smaller in size is needed Desilting device is necessary

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