Movable oxygen-rich aerating device

Abstract

The invention discloses a movable oxygen-rich aerating device, and belongs to the field of aerating equipment. The device comprises a main floating body, and three secondary floating bodies which arearranged around the main floating body, wherein an air blower is fixed to the upper surface of the main floating body; the output end of the air blower is connected to a first air supplying pipe and asecond air supplying pipe; the first air supplying pipe is communicated with with a first ventilating pipe which is positioned below the main floating body; rotating blade plates are arranged aroundthe ventilating pipe; first ventilating branch pipes which are communicated with the first ventilating pipe are arranged on the rotating blade plates; outlets of the first ventilating branch pipes arepositioned on the rear side surfaces of the rotating blade plates in the rotating directions; the second air supplying pipe is communicated with with second ventilating pipes which are positioned below the second floating bodies; rotating blades are arranged around the second ventilating pipes; secondary ventilating branch pipes which are communicated with the second ventilating pipe are arrangedon the rotating blades; outlets of the second ventilating branch pipes are positioned on the rear side surfaces of the rotating blades in the rotating direction. According to the device, transverse and longitudinal water circulating can be performed while aerating oxygen, and moreover, the whole device can move with high flexibility and continuity, so that high aerating uniformity can be ensuredwhile the water is fully rich in oxygen.

Description

technical field [0001] The invention relates to the field of aeration equipment, in particular to a mobile oxygen-enriched aeration device. Background technique [0002] Aeration is mainly to add oxygen to the water to ensure the life activities of water organisms and the amount of oxygen required by microorganisms to oxidize and decompose organic matter, and at the same time stir the water to achieve the purpose of water circulation. Aeration can be applied in the field of water pollution control, and can also be applied in the field of aquatic biological cultivation. The traditional aeration methods mainly include natural water drop aeration and mechanical aeration. The former has low oxygenation efficiency, but has no energy consumption, simple maintenance and management, and is mostly used in garden waterscapes; the latter is high in efficiency, but consumes a lot of energy. [0003] At present, the application of the aeration device generally includes two methods: one ...

AI Technical Summary

Problems solved by technology

The aeration device can be suspended on the water body, but it can only achieve a low degree of promotion of natural water drop aeration, and the aeration is obviously insufficient; and it cannot be moved purposefully, which will easily lead to uneven aeration of the water body as a whole

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