Solar driven integrated attached-alga castle system

Abstract

The invention relates to a solar driven integrated attached-alga castle system which provides nutritional substances to a castle body so as to enable the attached-algae in the castle body to be dominant alga breeds, thereby fulfilling the purposes of absorbing and separating nutritional substances in water and restoring eutrophication water. The structure is of an integrated mode, and comprises a solar panel, a starting controller, a direct-current brushless pump, an attached-alga castle and a fixing supporting structure; and the attached-alga castle is that a plurality of bamboo sticks are orderly fixed on a wood board, and the attached-algae grow on the bamboo sticks. The solar panel converts solar into electric power to drive a water pump to run, so that water is driven to flow to continuously provide nutrient elements to the attached-alga castle, and further the attached-alga in the castle to be dominant alga breeds; and the nutritional substances in the water are removed by cleaning aged algae, and water eutrophication can be controlled. The system is beneficial for the water quality maintaining and ecological restoring of water of a closed landscape; and in addition, the system can yet be regarded as a landscape due to the novel and simple shape of a device. The power is supplied by the solar, and the algae in water are effectively prevented from overgrowth without secondary contamination, therefore, the purpose of restoring water can be fulfilled. The attached-alga castle is arranged under the water without occupying floor area, is compact in structure, and is convenient to transport and mount.

Description

technical field [0001] The invention belongs to the technical field of water treatment, and in particular relates to a solar-driven integrated algae-growing ecological fort system. Background technique [0002] With the improvement of people's environmental awareness, the requirements for the quality of the surrounding environment are getting higher and higher, and a large number of landscape water bodies need to be constructed accordingly. The construction and protection of landscape water bodies have become an important part of urban ecological construction. Landscape water bodies are often closed, with a long replacement cycle, greatly affected by various pollutions (especially various non-point source pollution), high nitrogen and phosphorus nutrient content, and poor water fluidity and poor self-purification ability, so the landscape water body is more Vulnerable to the threat of eutrophication. [0003] After the eutrophication of the water body, the water body is tur...

AI Technical Summary

Problems solved by technology

However, some of these methods and measures only treat the symptoms but not the root cause, and can only be used as an auxiliary method for short-term emergency rescue. They have relatively high treatment costs, and are also prone to secondary pollution. Some consume water and electricity, and are complicated to operate, with their own shortcomings.

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