A river ecological restoration ship

Abstract

The invention discloses a river channel ecological restoration boat. The river channel ecological restoration boat comprises a boat body; a generator, an ecological restoration agent hopper and a stirrer lifting column are mounted on the boat body, respectively, wherein a stirrer motor is mounted at the upper end of the stirrer lifting column; a stirring reaction shield is mounted at the lower end of the stirrer lifting column; a stirring shaft is mounted in the stirrer lifting column and connected with the stirrer motor; a stirring impeller is mounted on the stirring shaft in the stirring reaction shield; the ecological restoration agent hopper is connected with one end of an ecological restoration agent delivery pipe, and the other end of the ecological restoration agent delivery pipe is arranged in the stirring reaction shield. The river channel ecological restoration boat is convenient to operate; the river channel is cleaned by virtue of the physical reaction between the ecological restoration agent and mud and water, and deep organic matters of the river channel can be cleared away and the cleaning efficiency can be greatly improved.

Description

technical field [0001] The invention relates to a boat, in particular to a river ecological restoration boat. Background technique [0002] With the continuous development of industry, the pollution of river channels is becoming more and more serious. At present, the traditional dredging of rivers mainly adopts cofferdam dredging, that is, the river is divided into several sections to build dikes and cofferdams, then the flowing water in the dam is drained, and then the silt is dredged, and the smelly silt is transported away. Backfill clean gravel at the bottom of the flow, and finally remove the dam and inject new water. It is just simple dredging, and it cannot purify the water quality of the seriously polluted river water at the same time. There is a lot of unstable sludge residue, and the black sewage in the river is not treated. The pollution load of the river is still very large, and the black and odor are difficult to solve, and the subsequent ecological restoratio...

AI Technical Summary

Problems solved by technology

It is only simple dredging, and it cannot purify the water quality of the seriously polluted river water at the same time

There is a lot of unstable sludge residue, and the black sewage in the river is not treated. The pollution load of the river is still very large, and the black and odor are difficult to solve, and the subsequent ecological restoration of the water body is very difficult

The cleaning of the river is mainly done by draining the water in the river. This cleaning method not only increases the cleaning cost, but also has low efficiency; the river cleaning ship is also another cleaning method for river cleaning. Using this cleaning method The lower organic matter cannot be cleaned, and the cleaning is not thorough

Images