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Oxygen increasing disc

A disc body and ring body technology, applied in the field of aeration discs, can solve the problems of limited directionality and limited use conditions, and achieve the effects of strong micro-bubble generation ability, convenient assembly and cost saving.

Inactive Publication Date: 2009-02-04
常熟市鼓风机有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Also, CN2629423Y recommends a jet-type aerator, which has large air volume, strong ability to form tiny bubbles, high oxygenation efficiency, and removes impurities such as ammonia nitrogen and organic matter, but the air distribution mechanism of this structure is directional and concentrated like a trumpet Jet air distribution is limited by directionality, and the limitations of the use conditions are large

Method used

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Embodiment Construction

[0021] In order to help patent office examiners and the public to further understand the structure of the present invention and its beneficial effects, the applicant specifically describes the specific implementation of the present invention in detail as follows in conjunction with the accompanying drawings and examples:

[0022] Please refer to Figure 1, which shows the core ring body 1 whose diameter is obviously smaller than the marginal ring body 2 in contact with the pool bottom of the water body under the use state, the preferred shape of the core ring body 1 is a circular ring, but does not exclude the rectangle Ring body or other polygonal ring body such as regular five, regular hexagon or regular seven, regular octagon, etc., when the shape of the core ring body 1 changes, then the shape of the marginal ring body also changes accordingly, and the two keep pace as much as possible Relationship.

[0023] Taking this figure as an example, the core ring body 1 and the mar...

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Abstract

This invention relates to an oxygen-increasing disk including a core ring, an edge ring with the diameter greater than the core ring, a set of spokes connected between the two rings in a radiation state, a micro-hole pipe configured on said spokes in the shape of an involute, which is advantaged that it can meet the air-distribution requirement of 360deg. in solid-like and has a strong ability of generation of micro-bubbles, the micro-hole tube is tabled with the spokes fixedly and it's not necessary to use any tool to assemble the core ring, the edge ring, the spokes and the micro-hole tube, so quick and convenient assembly on spot can be realized.

Description

technical field [0001] The invention relates to an aeration plate, which is used in various aquaculture, aquariums, urban rivers, artificial lakes, urban sewage, sewage treatment of industrial and mining enterprises and other occasions for increasing oxygen and / or exposing and removing harmful gases in water. Background technique [0002] Occasions listed above, but not limited to, must use an aeration device to increase the amount of oxygen in the water and remove harmful gases at the same time. The aeration device generally consists of two parts, one is the gas distribution mechanism placed in water, and the other is the gas generating mechanism not placed in the water. The gas distribution mechanism is connected with the gas generating mechanism by pipelines. For various blowers, low-noise rotary blowers are generally preferred. The air produced by the gas-generating mechanism is led by the pipeline to the air-distributing mechanism placed in the water, and diffused or ca...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K63/04C02F3/02C02F7/00A01K61/00
CPCY02A40/81Y02W10/10
Inventor 许文元徐江
Owner 常熟市鼓风机有限公司
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