Grass ocean ecological restoring device

Abstract

The invention relates to a grass ocean ecological restoring device, and belongs to the technical field of ecological restoration. The grass ocean ecological restoring device comprises a floating block, a Y type collecting pipe, conveying devices, a cutting device, a transfer box, a sinker, a guide pipe, a pump and a collecting box. The Y type collecting pipe is arranged on the floating block, theconveying belts for conveying water hyacinth in water are mounted in two pipelines on the upper portion of the Y type collecting pipe correspondingly, the cutting device for cutting the water hyacinthconveyed by the conveying devices is mounted on the floating block, an opening in the lower portion of the Y type collecting pipe is connected with the transfer box, the sinker is arranged at the bottom of the transfer box, the transfer box is connected with the pump through the guide pipe, and a discharge port of the pump communicates with the collecting box. The water hyacinth is conveyed intothe Y type collecting pipe through the conveying devices, the water hyacinth is cut up through the cutting device and then pumped into the collecting box through the guide pipe under work of the waterpump, traditional water hyacinth manual fishing is replaced, and the labor intensity and the labor cost are reduced while the fishing efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of ecological restoration, and in particular relates to a Caohai ecological restoration device. Background technique [0002] The superior natural conditions of Caohai have bred the rich biological resources of Caohai. Because of its shallow water, good water quality and high transparency, and the bottom of the lake is mostly muddy, there are many kinds of higher aquatic plants, and almost all kinds of aquatic plants are distributed. The lake is full of water, and the water is full of various green grasses, which are dense and bottomless. Due to the unique natural conditions, Caohai has become a paradise for birds and waterfowl to gather. [0003] But in recent years, due to the introduction of water hyacinth, water hyacinth has multiplied in large numbers, and the eutrophication of water body has become increasingly serious, resulting in serious pollution of Caohai Sea, and the structure of biological group...

AI Technical Summary

Problems solved by technology

[0003] However, in recent years, due to the introduction of water hyacinth, the water hyacinth has multiplied in large numbers, and the eutrophication of the water body has become increasingly serious, resulting in serious pollution of the grass sea water, and the structure of the biological group has undergone adverse changes.

Therefore, the water hyacinth was manually salvaged. Due to the large area of ​​the grass sea hyacinth, the water hyacinth reproduces very fast, and a large amount of manpower is required to salvage it every day. Not only the labor cost is high, but also the efficiency is extremely low.

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