River ecological environment restoration treatment method

Abstract

The invention relates to a river ecological environment restoration treatment method. The method uses river ecological environment restoration treatment equipment. The river ecological environment restoration treatment equipment comprises a base, an adjusting unit and cleaning devices, the adjusting unit is arranged on the base, and the cleaning devices are symmetrically arranged at the upper endof the adjusting unit in a bilateral symmetry mode. The method can solve the problems existing in the cleaning of waterweeds in a river channel at present that when an existing cleaning device is usedfor cleaning the waterweeds, the waterweeds are simply cleaned and removed from the water surface of the river channel, but waterweeds root on the water bottom still exist to cause that the waterweeds are full of the water surface again, a water body is damaged, and a waterweeds cleaning mode is not used for treating symptoms and signs; and the waterweeds which are adhered to the waterweeds cleaning device and cleaned from the river channel can be tightly wound on the cleaning device to be difficult to remove, subsequent continuous cleaning of the waterweeds is troublesome, the cleaning effect of the cleaning device on the waterweeds is obviously reduced, the cleaning efficiency is reduced, and the trouble is doubled.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a method for restoring and controlling the ecological environment of a river course. Background technique [0002] With the rapid development of society in recent years, the damage to the environment has also increased. The air, soil, and river water have been seriously polluted; the pollution of the river water has made the water itself eutrophic, causing the aquatic plants in the river to grow and spread rapidly, covering the water surface, and the aquatic plants The nutrients and oxygen in the water body are exhausted, making it difficult for microorganisms, fish and shrimp in the water body to survive, and the dead animals and plants in the water are difficult to decompose and consume, making the water body smelly, breeding harmful substances, and causing a series of ecological damage. Therefore, it is imperative to clean up the aquatic plants in the river, and the res...

AI Technical Summary

Problems solved by technology

[0003] At present, the following problems exist in the cleaning of aquatic plants in the river: a. When using the existing aquatic plant cleaning device to clean the aquatic plants, the aquatic plants are simply removed from the water surface of the river, but the roots of the aquatic plants at the bottom of the water still exist, causing the aquatic plants to overgrow again The water surface destroys the water body. This kind of aquatic weed cleaning method treats the symptoms but not the root cause; b. For the aquatic weeds cleaned from the river channel attached to the aquatic weed cleaning device, they will be tightly entangled on the cleaning device and difficult to remove. For the subsequent continuous cleaning Aquatic plants bring trouble, so that the cleaning effect of the cleaning device on aquatic plants is significantly reduced, and the cleaning efficiency is reduced, resulting in twice the result with half the effort

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