Algae flocculating purifying platform

Abstract

The invention relates to an algae setting and purifying platform, which is characterized by setting a floating platform, which has a collection area, a reaction area, a concentration area and an isolation area in turn from the front end to the back end, wherein, manual operation areas are respectively arranged on two sides of the reaction area, the concentration area and the isolation area; the floating platform is arranged on two side edges of watertight isolating materials; an upper edge of the two side edges is provided with a floating body of air cell type; two side edges of the collection area are in the shape of a speaker and are toward a front opening of the platform; a hollow bottom is arranged between the two side edges of the collection area; bottoms of the reaction area, the concentration area and the isolation area between the two side edges form a sieve layer. The algae setting and purifying platform can carry out urgent isolation and remove the burst cyanobacteria in water of a large area with a high-efficiency, thus decreasing the environment danger due to the burst of the cyanobacteria and avoiding secondary pollution.

Description

technical field [0001] The invention relates to a water body purification platform, more specifically to an emergency treatment device for in-situ containment and flocculation collection of algae in large-area waters in water environment protection. Background technique [0002] Algal blooms in natural seawater, lakes, and rivers (commonly known as red tides in seawater and algae blooms in freshwater) have become a global environmental pollution problem. It not only seriously deteriorates water quality, lacks oxygen, causes a large number of aquatic animals to die, and affects people's lives, but also algae toxins can enter the food chain and cause aquatic organisms and human diseases and even death. So far, there is no effective emergency management method in the world. [0003] At present, there are four main methods commonly used in the emergency prevention of cyanobacteria outbreaks and collection and cleanup, namely: manual salvage / mechanical suction method, water repl...

AI Technical Summary

Problems solved by technology

However, divalent copper ions are teratogenic to the metamorphosis of biological larvae, and cause severe shedding of algae as bait; at the same time, copper sulfate is toxic and can destroy the normal ecosystem of water bodies, so we should be cautious about chemical algae killing

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