Multi-angle distributed fishpond aeration device

Abstract

The utility model relates to the technical field of fishpond aeration devices, in particular to a multi-angle distributed fishpond aeration device which comprises a main air pipe, an air chamber is installed below the main air pipe, the air chamber is connected with a diverging disc in a penetrating mode, and a fan-shaped air outlet is formed in the diverging disc. Through a plurality of fan-shaped air outlets which are circularly arranged at equal intervals in the diverging disc, air can enter water in a fishpond from different directions and angles, the contact area between the water body and the air is increased, the oxygen dissolving efficiency is improved, water body flowing circulation is promoted, and the problem that effective water flow circulation is difficult to form due to single-direction aeration of an existing aeration device is effectively solved; the water quality improvement effect is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of fish pond aeration devices, specifically a fish pond aeration device with multi-angle distribution. Background Technology

[0002] In the field of aquaculture, water quality management of fish ponds is of paramount importance, and aeration devices are key equipment for maintaining good water quality in fish ponds. Traditional fish pond aeration devices, such as impeller type, waterwheel type, and micro-pore aeration type, can increase dissolved oxygen in the water to a certain extent, but they have many shortcomings in practical applications.

[0003] Existing aeration devices, which aerate in a single direction, are unable to form an effective water circulation, preventing pollutants in the fishpond from being fully dispersed and decomposed, thus reducing the overall water quality improvement effect of the aeration device. Therefore, a fishpond aeration device with multi-angle distribution is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a fishpond aeration device with multi-angle distribution, in order to solve the problem that the existing aeration devices, which aerate in one direction, are unable to form an effective water flow circulation, making it impossible for pollutants in the fishpond to fully diffuse and decompose, thus reducing the overall water quality improvement effect of the aeration device.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A multi-angle distributed aeration device for fish ponds includes: a main air pipe, an air chamber installed below the main air pipe, a diverging disc connected through the air chamber, and a fan-shaped air outlet inside the diverging disc.

[0007] As a further optimization of this utility model, the bottom end of the main air tube is fixedly connected to a movable joint, which is in communication with the air chamber.

[0008] As a further optimization of this utility model, the air chamber has an internal cavity structure, and the main air pipe is connected to the air chamber.

[0009] As a further optimization of this utility model, the inner side of the fan-shaped air outlet has a fan-shaped structure, and the number of fan-shaped air outlets is set to multiple, which are arranged in a circular pattern at equal intervals, and the interior of the multiple fan-shaped air outlets is connected to the interior of the air chamber.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] In this invention, the air chamber acts as a buffer and pressure stabilizer for the gas, ensuring smooth gas transmission and improving the uniformity and effectiveness of aeration. The multiple equidistant, circularly arranged fan-shaped air outlets of the diverging disc allow gas to enter the fishpond water from different directions and angles, increasing the contact area between the water and air, improving dissolved oxygen efficiency, and promoting water flow and circulation. This effectively solves the problem that existing aeration devices cannot form effective water flow circulation due to unidirectional aeration, thus enhancing the water quality improvement effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the air chamber structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the main air tube of this utility model.

[0015] In the diagram: 1. Main air tube; 2. Movable connector; 3. Air chamber; 4. Diverging disc; 5. Fan-shaped air outlet. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0018] Please see Figure 1-3 This utility model provides a technical solution:

[0019] A multi-angle distributed aeration device for fish ponds includes: a main air pipe 1, an air chamber 3 installed below the main air pipe 1, a diverging disc 4 connected through the air chamber 3, and multiple fan-shaped air outlets 5 opened inside the diverging disc 4.

[0020] As a further implementation of this scheme, the bottom end of the main air pipe 1 is fixedly connected to a movable joint 2, which is connected to the air chamber 3. The main air pipe 1 can guide the gas to be smoothly transmitted to the movable joint 2, and the movable joint 2 is connected to the air chamber 3, so the gas enters the air chamber 3 through the movable joint 2.

[0021] As a further implementation of this scheme, the air chamber 3 has a hollow structure inside, and the main air pipe 1 is connected to the air chamber 3. This structural design ensures the smoothness of gas transmission. The hollow structure of the air chamber 3 can play a certain role in buffering and stabilizing the gas, making the gas discharged from the fan-shaped air outlet 5 more stable, thereby improving the uniformity and effect of aeration.

[0022] As a further implementation of this scheme, the inner side of the fan-shaped air outlet 5 has a fan-shaped structure. There are multiple fan-shaped air outlets 5, which are arranged in a circular pattern at equal intervals. The interior of the multiple fan-shaped air outlets 5 is connected to the interior of the air chamber 3. Through this design, gas can enter the fish pond water from different directions and angles, increasing the contact area between the water and the air and improving the dissolved oxygen efficiency.

[0023] Workflow: Compressed air generated by an external air source (such as an air pump) enters the main air pipe 1 through a pipe connected to the main air pipe 1. The main air pipe 1 guides the gas smoothly to the movable connector 2, which is connected to the air chamber 3. The gas then enters the air chamber 3 through the movable connector 2. The air chamber 3 has a hollow structure and is connected to the main air pipe 1, serving as a transfer and initial distribution point for the gas. The gas in the air chamber 3 continues to be transmitted downwards and enters the diverging disc 4. The diverging disc 4 has multiple equidistant, circularly arranged fan-shaped air outlets 5, which are connected to the interior of the air chamber 3. The gas is discharged through these fan-shaped air outlets 5 at multiple angles, aerating the fishpond water. The fan-shaped air outlets 5 allow for a wider gas dispersion range, achieving multi-angle aeration, increasing the uniformity of dissolved oxygen in the water, and promoting water circulation.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-angle distributed fish pond aerator characterized in that, include: The main air pipe (1) has an air chamber (3) installed below it. The air chamber (3) is connected to a diverging disk (4). The diverging disk (4) has a fan-shaped air outlet (5) inside it.

2. A multi-angle distributed fish pond aerator according to claim 1, characterized in that: The bottom end of the main air pipe (1) is fixedly connected to a movable joint (2), which is in communication with the air chamber (3).

3. A multi-angle distributed fish pond aerator according to claim 1, characterized in that: The air chamber (3) has an internal cavity structure, and the main air pipe (1) is connected to the air chamber (3).

4. A multi-angle distributed fish pond aerator according to claim 1, characterized in that: The inner side of the fan-shaped air outlet (5) has a fan-shaped structure. There are multiple fan-shaped air outlets (5). The multiple fan-shaped air outlets (5) are arranged in a circular pattern at equal intervals. The interior of the multiple fan-shaped air outlets (5) is connected to the interior of the air chamber (3).

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