Submerged plant-composite flora combined immobilized microorganism technology

Abstract

The invention provides a submerged plant-composite flora combined immobilized microorganism technology, which comprises a detection device, a sensing device, a storage device, an adjusting device, a processing device and a processor; the detection device is used for detecting the environment; the sensing device is used for collecting data of the storage device; the adjusting device is used for adjusting the water flow entering the storage device or the put curing material; the processing device is used for processing data of the detection device and the sensing device; the processor is in control connection with the detection device, the sensing device, the storage device, the adjusting device and the processing device. The detection device and the sensing device are both arranged on the storage device, the submerged plants are arranged in the storage devices of the storage device, and pollutants in the water body are eliminated through cooperation of the plants and the compound flora.

Description

technical field [0001] The invention relates to the technical field of microorganism treatment, in particular to a combined immobilized microorganism technology of submerged plants and complex flora. Background technique [0002] Water pollution is a long-standing problem. As an important water resource, surface water is suffering serious damage. With the rapid development of industrialization and urbanization, affected by human production and life, a large amount of nutrients such as nitrogen and phosphorus have entered slow-flowing water bodies such as lakes, estuaries, and bays. , causing algae and other plankton to multiply rapidly, leading to a decrease in dissolved oxygen in the water body, and the phenomenon of eutrophication in the water body is becoming more and more serious. For the treatment of eutrophic water body, phytoremediation technology and microbial remediation technology are effective measures to control water eutrophication. [0003] For example, the p...

AI Technical Summary

Problems solved by technology

[0004] Existing technologies such as KR101654249B1, EP2482912B1, and US08747396B1 have been found through a large number of searches, and there are the following problems: polyvinyl alcohol aqueous solution plus boric acid is used to form a gel immobilization material to embed microorganisms, the strength of the surface carrier is low, the curing operation process is complicated, and the service life is short; Polyvinyl alcohol non-woven fabric combined with fabric is used as the carrier to hang the film support. It must be fixed and strengthened on all sides before it can be used, and it needs to increase the cost of supporting facilities. The coated filler faces a large resistance to the water flow and needs to avoid the direction of the water flow. Not suitable for use in biological aeration reactors; surface pollutants are difficult to clean and difficult to manage

[0005] In order to solve the common problems in the field of low processing efficiency, difficult management, poor self-cleaning ability, low intelligence, etc., the present invention is made

Images