A river floating garbage collection and water purification system

Abstract

The invention discloses a river course floating garbage collection and water quality purification system, which belongs to the field of river water quality ecological management. It includes: a dam, a garbage collection dam, a fixing device, a garbage intercepting device and an artificial wetland; the dam is installed upstream of the river, and both ends are fixed on both sides of the river; the downstream of the dam is provided with a garbage intercepting device; the One end of the garbage intercepting device is fixed on one side of the river, and the other end is fixed on the fixing device; one end of the garbage collection dam is fixed on the other side of the river, and the other end is fixed on the fixing device; the downstream of the garbage intercepting device Constructed wetlands are set up. The invention has the advantages of simple installation, low cost, manpower saving, high garbage collection efficiency and water quality evolution efficiency.

Description

technical field [0001] The invention belongs to the field of ecological management of river water quality, and in particular relates to a device and a construction method for collecting floating garbage in urban river courses and purifying water. Background technique [0002] With the rapid development of industry and the rapid increase of population, the sewage discharge of enterprises and the destruction of human beings have caused huge damage to natural water bodies, eutrophication of river water, floating garbage in urban rivers, fallen leaves and other water body garbage have deteriorated the ecological environment of rivers, resulting in water quality. The deterioration is serious, causing the rivers flowing through the city to appear black and smelly, which seriously damages the beauty of the city. Most of the existing garbage salvage is manually salvaged, and the efficiency is not high, a waste of manpower, and it is impossible to automatically collect and process ri...

AI Technical Summary

Problems solved by technology

Chinese patent CN108193656A discloses a special decontamination device for the river surface of rubber dam engineering and its use method. The effect of decontamination on the river surface can be achieved by intercepting the floating dam bag and collecting the decontamination valve, and can match the function of the rubber dam. Does not prevent overflow or flood discharge, but neither can combine the three problems existing in urban watercourses

[0005] Most of the existing equipment has the following problems: 1. It is impossible to combine and solve the three major problems of water quality evolution, garbage collection and river flood discharge in the river.

2. Most of the equipment is complex, troublesome to install, high in cost, labor-intensive and inefficient in later operation

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