An ecological floating island for restoration and treatment of black and odorous water

Abstract

The invention discloses an ecological floating island for the restoration and treatment of black and odorous water bodies, which includes a floating seat, a mesh cylinder seat, a floating ball, a balance frame, a steel wire rope and fixed rivets, the bottom of the purification seat is welded with a mesh cylinder seat, and A floating seat is fixed on the outer wall of the clean seat at the junction of the clean seat and the net-shaped cylinder seat, and one end of the drive motor shaft is installed inside the raised top of the clean seat and extends to the bottom of the net-shaped cylinder seat and a turret is installed. A balance frame is installed at the bottom of the turret, a steel wire rope is connected to the center of the bottom of the balance frame, and a fixed rivet is fixed at one end of the steel wire rope. The present invention can effectively adjust the black and odorous water body through the rhizome of aquatic plants by installing the floating seat, the purification seat, the floating ball and the ecological planting tank, and can effectively collect the floating matter on the surface of the water body through the floating island to increase the area of ​​the purified water area and solve the problem of Traditional sewage purification devices have problems such as single purification function, small purification area, long treatment time, slow purification rate, and high maintenance cost.

Description

technical field [0001] The invention relates to the field of black and odorous water treatment, in particular to an ecological floating island for the restoration and treatment of black and odorous water. Background technique [0002] At present, the urban black and odorous water body is a water environment problem that the people reflect strongly. The black and odorous water body not only damages the urban living environment, but also seriously affects the image of the city; and the urban black and odorous water body mainly has point source pollution, non-point source pollution, and internal source pollution. and other pollution, that is, direct discharge of sewage and wastewater, rainwater overflow, aquaculture wastewater, sediment pollution, biological pollution, floating matter, suspended matter, shore garbage, uncleaned aquatic plants, algae and industrial sewage, etc. . [0003] For example, the patent application publication number CN 208667254 U discloses an ecologi...

AI Technical Summary

Problems solved by technology

However, it has the following disadvantages: only ecological filter blocks are used to purify the water body, the purification method is single, the purification time is long, the purification rate is slow, and it needs to be replaced after a period of use. Cleaning, high post-maintenance costs

But it has the following disadvantages: after fixed-point installation, the purification area of ​​the device is fixed, the area of ​​the purified water area cannot be expanded, the garbage on the surface of the water body cannot be effectively filtered, and the normal operation of the device cannot be guaranteed after the liquid level of the water area rises

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