Water body floating algae treatment device and treatment method

Abstract

The invention discloses a water body floating alga treatment device and treatment method. The device comprises a cabin, wherein the cabin is in a shape of a groove bucket, front and rear side walls ofthe cabin in the shape of the groove bucket are connected with floats respectively, an upper edge of a left end wall of the cabin is connected with a scraper blade in a horizontal direction, a frontedge of the scraper blade extends out of the left end wall of the cabin, and is in lap joint with a conveying device, a crushing device is arranged in a position, close to the left end wall, in the cabin, a drainage device is arranged in a position, close to a right end wall, in the cabin, the drainage device is communicated with a shore through a pipeline, and the conveying device, the crushing device and the drainage device are electrically connected with a control device located on the shore separately. By means of the water body floating alga treatment device and treatment method, continuous clearing of algae, especially cyanobacteria, in a water body is achieved, not only professionalization but also automation is greatly improved, and beneficial exploration is conducted for control work of floating algae which happens to inland water bodies and even red tide and the like which happen to sea water, so that the water body floating alga treatment device and treatment method have large application fields and prospects.

Description

technical field [0001] The invention relates to a water area algae bloom control device and control method. Background technique [0002] Studies have shown that in inland waters that are closely related to people's lives, algae blooms are mostly blue-green algae. Cyanobacteria are the most primitive and oldest algae. They like to live in water bodies with rich organic matter and high pH value. Mosses, ferns and gymnosperms live symbiotically; some can also penetrate into calcareous rocks or shells (such as calcareous algae) or in deep soil layers (such as soil cyanobacteria), and are widely distributed in nature. According to the degree of harm, blue-green algae can be roughly divided into microcystis, spirulina, collar algae, oscillating algae. Among them, Microcystis is the most harmful. Microcystis is commonly referred to as blue-green algae, and it reproduces in large numbers during the high temperature season in summer, forming a thick layer of paint-like substance ...

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Problems solved by technology

[0013] Based on the above analysis, when algae blooms occur in the water area, the current physical and chemical algae removal methods have disadvantages such as low efficiency, high cost, and large-scale algae removal. There is still a gap in practical application.

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