River channel desilting garbage cleaning device and method

Abstract

The invention provides a river channel desilting garbage cleaning device and method.The device comprises a ship body, a collecting box and a filtering mechanism, the filtering mechanism comprises two protection plates and a plurality of filtering claws fixed to the lower portions of the protection plates, auxiliary plates are arranged on the protection plates, movable grooves are formed in the inner sides of the protection plates, and auxiliary movable grooves are formed in the inner sides of the auxiliary plates. A cleaning mechanism is arranged between the two protection plates; the cleaning mechanism comprises a reciprocating type driving assembly, a movable seat connected with the reciprocating type driving assembly, a linear guide rail installed on the movable seat and a cleaning claw fixing seat installed on the linear guide rail, a plurality of cleaning claws are installed on the cleaning claw fixing seat side by side, and guide movable columns are arranged at the two ends of the cleaning claw fixing seat; and the guide movable columns are arranged in the movable grooves and are in sliding fit with the movable grooves. The device and the method can effectively clean the garbage in the sludge, prolong the service life of a suction pump, and further improve the sludge cleaning quality.

Description

technical field [0001] The invention mainly relates to the technical field of equipment related to water conservancy projects, and specifically relates to a device and method for clearing up river channel dredging and garbage. Background technique [0002] Water is the source of life. People use water to settle, or when they settle in places without water, they will also build related water conservancy projects to achieve water supply purposes. After settlement, they will use existing rivers and lakes or build water conservancy projects as water supply points, etc. It can be used for breeding, sightseeing, tourism and other purposes. After a certain period of use, due to the large amount of domestic garbage, industrial production waste and construction waste dumped into the river, the water pollution of the river will be caused, which will greatly affect the ecological environment of the water body. As time goes by, there will be silt deposits in the river, and some debris w...

AI Technical Summary

Problems solved by technology

[0002] Water is the source of life. People use water to settle, or when they settle in places without water, they will also build related water conservancy projects to achieve water supply purposes. After settlement, they will use existing rivers and lakes or build water conservancy projects as water supply points, etc. It can be used for breeding, sightseeing, tourism and other purposes. After a certain period of use, due to the large amount of domestic garbage, industrial production waste and construction waste dumped into the river, the water pollution of the river will be caused, which will greatly affect the ecological environment of the water body. As time goes by, there will be silt deposits in the river, and some debris will remain at the bottom of the river. If these silt and debris are not cleaned up for a long time, they will emit a foul smell, which will affect the surrounding environment and the daily life of the surrounding people.

Therefore, every once in a while, it is necessary to carry out dredging operations on the river to maintain the ecological environment of the river. Existing dredging often uses suction pump or excavation dredging. When using suction pump dredging, due to There are plastic garbage bags, waste steel bars, iron wires, dead branches and other sundries in the river silt, which often cause physical damage to the suction pump and affect the dredging efficiency

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