Anti-blocking spiral-flow aerator

By designing the diverter, cutter and filter components in the cyclone aerator, the blockage and stagnation problems caused by the fixation of the cyclone aerator structure and the lack of the filtration structure are solved, uniform distribution of gas, full mixing of water and impurity filtration are achieved, and the aeration efficiency and service life of the equipment are improved.

CN222631214UActive Publication Date: 2025-03-18HE BEI DE RANG KE JI YOU XIAN GONG SI
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Patent Information

Application Number
CN202421331650.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-12
Publication Date
2025-03-18
Estimated Expiration
2034-06-12

AI Technical Summary

Technical Problem

The existing cyclone aerator has a fixed structure and does not have a filter structure, which leads to the problem of blockage and stagnation of large blocks of impurities in the aerator after entering the aerator.

Method used

An anti-blocking cyclone aerator is designed, including a base, air intake pipe, a splitter, a cutter and a filter assembly. Even distribution of gas is achieved through the diverter, the cutter generates fine bubbles to enhance oxygen dissolution efficiency, and filters impurities and adjusts the water flow rate through the filter assembly.

Benefits of technology

The problem of cyclone aerator blocking stagnation is effectively solved. Through the design of the diverter, cutter and filtering components, uniform distribution of gas, full mixing of water and impurity filtration are achieved, which improves the aeration efficiency and service life of the equipment.

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Abstract

The utility model relates to the technical field of aerators, in particular to an anti-blocking type spiral-flow aerator. The utility model provides an anti-blocking type spiral-flow aerator which comprises a base used for playing a foundation supporting role, an air inlet pipe detachably connected with the base is arranged above the base, and the upper portion of the base is further provided with a flow divider communicated with the air inlet pipe to achieve uniform gas distribution. A cutter used for generating fine bubbles to enhance the oxygen dissolving efficiency is arranged above the flow divider, a plurality of pull rods used for applying circumferential positioning operation to the flow divider and the cutter are arranged on the periphery of the upper portion of the base in a penetrating mode, and a filtering assembly capable of shielding impurities is additionally arranged between the air inlet pipe and the flow divider. The relative horizontal height of the filtering assembly can be adjusted through the pull rod connected with the filtering assembly, so that the flowing speed of the water body is changed; according to the spiral-flow aerator, the filtering assembly is designed, so that impurity filtering and water flow velocity adjusting operation can be realized through the filtering assembly.
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