An oxygen supply device for a fish tank

Abstract

The utility model discloses an oxygen supply equipment for fish pond integrates solar power supply, independent propulsion and feeding-oxygen supply function in one. The equipment main part is constituted by solar panel, floating base and hollow support pole, and is equipped with storage groove, high pressure fan, ozone generator and propulsion assembly in base. Solar panel converts light energy into electric energy and stores in waterproof sealed battery, and ozone generator releases micro air bubble to water through micropore diffuser to realize high -efficient oxygen dissolving, and high pressure fan drives L type feeding pipe to complete directional feeding, and propulsion unit controls direction by steering motor and moves through paddle driven equipment. The utility model solves the technical problem of traditional equipment high energy consumption, complex operation, oxygen supply uneven, has energy -conserving environmental protection, high degree of automation, oxygen dissolving efficiency promotion, operation range extension and the advantages such as breeding cost reduction, is applicable to the large -scale aquaculture scene.

Description

Technical Field

[0001] This utility model relates to the field of fish farming, and in particular to an oxygen supply device for fish ponds. Background Technology

[0002] Aquaculture, also known as fish farming, refers to the raising of fish or various seafood in artificially created fish ponds on land for consumption. During the aquaculture process, sterilization and oxygen supply equipment needs to be installed inside the ponds to continuously increase the oxygen content of the water, so as to create a suitable aquatic environment for fish growth.

[0003] Most existing aeration equipment for fish ponds is fixedly installed in the fish pond, relies on external power, has limited functionality, requires manual feeding and fixed-location oxygen supply, and suffers from problems such as high energy consumption, inconvenient operation, and uneven oxygen supply. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and provide an oxygen supply device for fish ponds.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model discloses an oxygen supply device for fish ponds, comprising a main body, a solar panel mounted on the top of the main body, and a floating base mounted on the bottom side of the solar panel. The solar panel and the floating base are connected by a hollow support rod. The floating base contains a feeding assembly, an oxygen supply assembly, and a propulsion assembly. The feeding assembly includes a storage tank, a high-pressure blower, and a feeding pipe. The oxygen supply assembly includes an air inlet pipe, an ozone generator, and an air outlet pipe. The air inlet pipe extends to the top side of the floating base, and the bottom end of the air inlet pipe and the top end of the air outlet pipe are both connected to the ozone generator. The other end of the air outlet pipe extends to the bottom side of the floating base.

[0007] As a preferred technical solution of this utility model, the propulsion assembly includes a steering unit and a propulsion unit. The steering unit is disposed inside the floating base, and the propulsion unit is disposed on the bottom side of the floating base. The steering unit includes a rotating shaft and a steering motor, and the propulsion unit includes a propulsion motor and a blade. The propulsion unit and the steering unit are connected by a fixing rod.

[0008] In a preferred embodiment of this utility model, the top end of the fixed rod is connected to the rotating shaft, the steering motor drives the propulsion unit to turn through the rotating shaft, and the propulsion motor and the blade are connected by transmission.

[0009] As a preferred embodiment of this utility model, a storage battery is installed inside the floating base. The storage battery is installed in a waterproof sealed box inside the floating base cavity. The waterproof sealed box is attached to the inner wall of the floating base by thermally conductive silicone. The connecting wire between the storage battery and the solar panel passes through the inner cavity of the support rod. Rubber sealing rings are provided at the connection points between the support rod and the solar panel and the floating base.

[0010] As a preferred technical solution of this utility model, the storage tank is fixedly installed inside the top side of the floating base, the high-pressure blower is sealed to the bottom of the storage tank through the material conveying pipe, the feeding pipe has an L-shaped structure, its horizontal section penetrates the side wall of the floating base and extends to the outside, and the feeding pipe is sealed to the air outlet of the high-pressure blower through a flange.

[0011] As a preferred technical solution of this utility model, a detachable filter cover is provided at the top of the air inlet pipe, the ozone generator is fixed to the middle of the inner cavity of the floating base by a shock-absorbing bracket, and a microporous diffuser is connected to the end of the air outlet pipe. The surface of the microporous diffuser is evenly distributed with air outlet micropores with a diameter of 0.1 to 0.5 mm.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model is an oxygen supply device for fish ponds. It achieves zero-energy operation through solar power and battery energy storage. It integrates oxygen supply, feeding and propulsion functions. The microporous diffuser significantly improves ozone dissolution efficiency, the precision feeding system reduces feed waste, the autonomous propulsion mechanism expands the operating range, and the waterproof sealing structure and heat dissipation design ensure the stability of the equipment. The whole system realizes automated, energy-saving and intelligent management of the aquaculture process, effectively reducing labor costs and improving the efficiency of aquaculture. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial structural cross-sectional view of the present invention;

[0017] In the diagram: 1. Main body of the equipment; 2. Solar panel; 201. Support rod; 202. Battery; 3. Floating base; 4. Ozone generator; 401. Air inlet pipe; 402. Air outlet pipe; 5. Storage tank; 501. Feeding pipe; 6. Propulsion assembly; 601. Steering motor; 602. Rotating shaft; 603. Propulsion motor; 604. Blade. Detailed Implementation

[0018] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0019] In the attached diagram, all identical reference numerals refer to the same components.

[0020] like Figure 1-2 As shown, this utility model provides an oxygen supply device for fish ponds. A solar panel 2 is installed at the top of the main body 1, and the bottom side of the solar panel 2 is connected to a floating base 3 via a hollow support rod 201. The specific embodiments of each component are described in detail below with reference to the accompanying drawings:

[0021] The floating base 3 is a ring-shaped closed cavity structure, integrally molded from high-density polyethylene material, with an anti-algae coating on the outer wall. A ring-shaped counterweight groove is located at the bottom, and a detachable stainless steel counterweight ring can be installed to adjust the buoyancy of the equipment. The solar panel 2 is connected to the floating base 3 via a multi-section telescopic support rod 201. Adjacent sections of the support rod 201 are fixed with locking bolts, and the top end is connected to the bottom surface of the solar panel 2 via a spherical hinge. A dustproof corrugated tube is fitted around the hinge. Rubber sealing rings are installed at both ends of the support rod 201 where it connects to the solar panel 2 and the floating base 3 to ensure the airtightness of the hollow cavity.

[0022] The feeding assembly's storage tank 5 is fixedly installed inside the floating base 3 and is sealed to the bottom of the high-pressure blower via a feeding pipe. The outlet of the high-pressure blower is sealed to an L-shaped feeding pipe 501 via a flange. The horizontal section of the feeding pipe 501 penetrates the side wall of the floating base 3 and extends to the outside, used for directional feeding of feed into the fish pond.

[0023] The air inlet pipe 401 of the oxygen supply assembly passes through the top side of the floating base 3, and a removable filter cover is installed at the top to prevent impurities from entering. The bottom end of the air inlet pipe 401 is connected to the air inlet of the ozone generator 4, which is fixed to the middle of the inner cavity of the floating base 3 by a shock-absorbing bracket, and its air outlet is connected to the air outlet pipe 402. The end of the air outlet pipe 402 extends to the bottom side of the floating base 3 and is connected to a microporous diffuser. The surface of the diffuser is evenly distributed with air outlet micropores with a diameter of 0.1 to 0.5 mm, so that ozone is evenly released into the water in the form of microbubbles.

[0024] Propulsion assembly 6 includes a steering unit and a propulsion unit:

[0025] Furthermore, the steering motor 601 is fixed to the bottom of the inner cavity of the floating base 3 by bolts, and its output shaft passes through the bottom plate of the floating base 3 via the rotating shaft 602. A sealed bearing is provided between the rotating shaft 602 and the bottom plate of the floating base 3.

[0026] Furthermore, the system includes a propulsion motor 603 and a blade 604. The housing of the propulsion motor 603 is threadedly connected to the bottom end of the rotating shaft 602 via a fixing rod. The connection between the top end of the fixing rod and the rotating shaft 602, and the connection between the bottom end of the fixing rod and the housing of the propulsion unit, are both secured by flanges. The output shaft of the propulsion motor 603 is drively connected to the blade 604, and the steering motor 601 drives the propulsion unit to achieve 360° steering via the rotating shaft 602.

[0027] A waterproof sealed box is installed inside the floating base 3, and a battery 202 is placed inside the box. The battery 202 is attached to the inner wall of the floating base 3 through thermally conductive silicone to achieve heat dissipation. The connecting wires between the battery 202 and the solar panel 2 pass through the inner cavity of the support rod 201 to ensure the waterproof sealing of the energy transmission path.

[0028] The working process of this utility model is as follows: The oxygen supply equipment for the fish pond converts light energy into electrical energy through solar panel 2 and stores it in battery 202. It drives ozone generator 4 to generate ozone and release it into the water in the form of microbubbles through microporous diffuser to increase oxygen. At the same time, high-pressure blower sprays feed in storage tank 5 through feeding pipe 501. The propulsion unit is controlled by steering motor 601 and propels the equipment to move through blades 604. All components work together through the electronic control system to realize automated aquaculture management of oxygen supply, feeding and autonomous navigation.

[0029] This utility model is an oxygen supply device for fish ponds. It achieves zero-energy operation through solar power and energy storage by a battery 202. It integrates oxygen supply, feeding and propulsion functions into one unit. The microporous diffuser significantly improves ozone dissolution efficiency, the precision feeding system reduces feed waste, the autonomous propulsion mechanism expands the operating range, and the waterproof sealing structure and heat dissipation design ensure the stability of the equipment. The whole system realizes automated, energy-saving and intelligent management of the aquaculture process, effectively reducing labor costs and improving the efficiency of aquaculture.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An oxygen supply device for a fish pond, comprising a main body (1), wherein a solar panel (2) is installed at the top of the main body (1), and a floating base (3) is installed on the bottom side of the solar panel (2), wherein the solar panel (2) and the floating base (3) are connected by a hollow support rod (201), characterized in that, The floating base (3) is equipped with a feeding component, an oxygen supply component and a propulsion component (6). The feeding component includes a storage tank (5), a high-pressure blower and a feeding pipe (501). The oxygen supply component includes an air inlet pipe (401), an ozone generator (4) and an air outlet pipe (402). The air inlet pipe (401) extends to the top side of the floating base (3). The bottom end of the air inlet pipe (401) and the top end of the air outlet pipe (402) are both connected to the ozone generator (4). The other end of the air outlet pipe (402) extends to the bottom side of the floating base (3).

2. The oxygen supply device for fish ponds according to claim 1, characterized in that, The propulsion assembly (6) includes a steering unit and a propulsion unit. The steering unit is located inside the floating base (3), and the propulsion unit is located on the bottom side of the floating base (3). The steering unit includes a rotating shaft (602) and a steering motor (601). The propulsion unit includes a propulsion motor (603) and a blade (604). The propulsion unit and the steering unit are connected by a fixed rod.

3. An oxygen supply device for a fish pond according to claim 2, characterized in that, The top of the fixed rod is connected to the rotating shaft (602), the steering motor (601) drives the propulsion unit to turn through the rotating shaft (602), and the propulsion motor (603) and the blade (604) are connected by transmission.

4. An oxygen supply device for a fish pond according to claim 1, characterized in that, The floating base (3) is equipped with a storage battery (202). The storage battery (202) is installed in a waterproof sealed box inside the floating base (3). The waterproof sealed box is attached to the inner wall of the floating base (3) by thermally conductive silicone. The connecting wire between the storage battery (202) and the solar panel (2) passes through the inner cavity of the support rod (201). Rubber sealing rings are provided at the connection points between the support rod (201) and the solar panel (2) and the floating base (3).

5. An oxygen supply device for a fish pond according to claim 1, characterized in that, The storage tank (5) is fixedly installed on the top side inside the floating base (3). The high-pressure blower is sealed to the bottom of the storage tank (5) through the material conveying pipe. The feeding pipe (501) has an L-shaped structure, and its horizontal section penetrates the side wall of the floating base (3) and extends to the outside. The feeding pipe (501) is sealed to the air outlet of the high-pressure blower through a flange.

6. An oxygen supply device for a fish pond according to claim 1, characterized in that, A detachable filter cover is provided at the top of the air inlet pipe (401). The ozone generator (4) is fixed to the middle of the inner cavity of the floating base (3) by a shock-absorbing bracket. A microporous diffuser is connected to the end of the air outlet pipe (402). The surface of the microporous diffuser is evenly distributed with a diameter of 0.1 mm. 0.5mm air outlet micropores.

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