Multifunctional spraying machine for aquaculture

By designing a multi-functional sprayer for aquaculture, using a tracked vehicle base and a rotatable and adjustable spray pipe, combined with an ultrasonic level gauge and multiple water pumps, the problem of uneven spraying of medicine in large aquaculture farms has been solved, achieving uniform spraying and efficient coverage of multiple ponds.

CN223761244UActive Publication Date: 2026-01-06JIANGSU NONGKEN GOLDEN CARP FISHERY CO LTD
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Patent Information

Application Number
CN202423242778.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-27
Publication Date
2026-01-06
Estimated Expiration
2034-12-27

AI Technical Summary

Technical Problem

Existing aquaculture spraying machines can only spray pesticides on a single aquaculture pond, making them unsuitable for large-scale aquaculture farms with multiple ponds, and the pesticide spraying is uneven.

Method used

A multi-functional sprayer for aquaculture was designed. It adopts a tracked vehicle base for easy movement, is equipped with a rotatable and adjustable spray pipe and a uniform stirring component, and is combined with an ultrasonic level gauge and multiple water pumps to achieve uniform stirring and spraying of medicine or nutrient solution.

Benefits of technology

It enables the spraying of medicines or nutrients into multiple aquaculture ponds, ensuring uniformity and efficient coverage of the medicines or nutrients.

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Abstract

The utility model relates to a multifunctional spraying machine for aquaculture, which belongs to the technical field of spraying machines and comprises a culture liquid storage tank, a crawler base and a spraying pipe, the culture liquid storage tank is mounted at the top of the crawler base, and a partition plate is fixedly mounted on the culture liquid storage tank. The breeding liquid storage box is divided into a breeding liquid storage cavity, a dilution water storage cavity and a mixing cavity through partition plates, a stirring motor is fixedly installed on the breeding liquid storage box, the driving end of the stirring motor is fixedly connected with a stirring frame, and an ultrasonic liquid level meter, a water suction pump and a bearing base are fixedly installed on the breeding liquid storage box. According to the aquaculture pond spraying device, the crawler base is arranged and can move at the positions of the aquaculture ponds so that liquid medicine or nutrient solution can be sprayed to the positions of the aquaculture ponds, the spraying pipe capable of being rotationally adjusted is arranged and can adjust the spraying area, and the even stirring assembly is arranged and can evenly stir the liquid medicine or the nutrient solution so that the liquid medicine or the nutrient solution can be sprayed to the positions of the aquaculture ponds. Therefore, the uniformity of the sprayed liquid medicine or nutrient solution is ensured.
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Description

Technical Field

[0001] This utility model relates to the field of spraying machine technology, and in particular to a multi-functional spraying machine for aquaculture. Background Technology

[0002] With the continuous development of aquaculture technology, specific external drugs are frequently needed in aquaculture ponds. During the aquaculture process, drugs or nutrients are also regularly and evenly added to the ponds. Traditionally, the spraying of these drugs mainly relies on manual operation. Although this method is simple and inexpensive, its disadvantages of being time-consuming and labor-intensive are obvious.

[0003] A search revealed a Chinese patent with publication number CN202320694853.4, which discloses a medicine sprayer for pond aquaculture. This device features a medicine supply mechanism where a stirring motor drives a stirring paddle to evenly mix the medicine in the tank. The mixed medicine is then pumped out, preventing uneven spraying and ensuring the survival rate of aquatic organisms. The device is convenient and labor-saving. The spraying mechanism and rotating motor adjust the direction of the spray plate by rotating a steering platform. A height block slides along a rotating screw to adjust the height of the spray plate. A self-locking telescopic rod pushes a movable block from one side to adjust the angle of the spray plate, thereby increasing the spraying range.

[0004] The above-mentioned technical solution has the following drawbacks: although such a sprayer structure is convenient for spraying medicines into aquaculture ponds, in actual use, it can only spray medicines into a single aquaculture pond and is not suitable for large-scale aquaculture farms with multiple ponds. Therefore, a multi-functional sprayer for aquaculture is proposed, which is equipped with a tracked vehicle base, allowing it to move between multiple aquaculture ponds, thereby enabling the spraying of medicines or nutrient solutions into multiple ponds. It is equipped with a rotatable and adjustable spray pipe, which can adjust the spraying area, and a uniform stirring component, which can uniformly stir the medicines or nutrient solutions, thereby ensuring the uniformity of the sprayed medicines or nutrient solutions.

[0005] In view of this, this work improves and solves the above problems. Through dedicated research and application of theoretical principles, a technical solution with a reasonable design that can effectively improve the above defects has finally been proposed.

[0006] The information disclosed in this background section is intended only to enhance the understanding of the general background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0007] This utility model provides a multi-functional sprayer for aquaculture, which solves the problems mentioned in the background. It is easy to move and spray medicine or nutrient solution on multiple aquaculture ponds, and can evenly spray medicine or nutrient solution in the aquaculture ponds.

[0008] The solution to the above-mentioned technical problems of this utility model is as follows: A multi-functional sprayer for aquaculture includes an aquaculture liquid storage tank, a tracked vehicle base, and a spray pipe. The aquaculture liquid storage tank is installed on the top of the tracked vehicle base. A partition plate is fixedly installed on the aquaculture liquid storage tank, which is divided into an aquaculture liquid storage chamber, a dilution water storage chamber, and a mixing chamber by the partition plate. A stirring motor is fixedly installed on the aquaculture liquid storage tank, and a stirring frame is fixedly connected to the drive end of the stirring motor. An ultrasonic level gauge, a water pump, and a load-bearing base are fixedly installed on the aquaculture liquid storage tank. A support bracket is rotatably connected to the load-bearing base. The support bracket is fixedly connected to the spray pipe. Spray nozzles are uniformly fixedly connected to the bottom of the spray pipe. A liquid pump is fixedly installed on the inner wall of the support bracket. A drive motor is fixedly installed on the inner wall of the load-bearing base. A bevel gear is fixedly installed on the drive end of both the support bracket and the drive motor, and the bevel gears on both sides are meshed together.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, the aquaculture liquid storage tank has a through hole corresponding to the ultrasonic level gauge. The inner wall of the through hole is fixedly connected to the ultrasonic level gauge. The ultrasonic level gauge can detect the liquid level in the mixing chamber, thereby determining the remaining amount of aquaculture liquid and facilitating the proportioning and replenishment of liquid.

[0011] Furthermore, two water pumps are provided. One end of each water pump is connected to the culture liquid storage chamber or the dilution water storage chamber, and the other end is connected to the mixing chamber, so that the water pumps can pump the culture liquid and dilution water into the mixing chamber for stirring and mixing.

[0012] Furthermore, one end of the pump is connected to the spray pipe and the other end is connected to the mixing chamber. The pump can draw the proportioned and mixed aquaculture solution to the spray pipe and spray it out.

[0013] Furthermore, the aquaculture solution storage tank is fixedly connected to a water supply pipe, and the water supply pipe is threadedly connected to a sealing cap, through which aquaculture solution and dilution water can be added to the aquaculture solution storage tank.

[0014] Furthermore, the bottom end of the stirring rack is rotatably connected to the bottom of the inner wall of the mixing chamber, so that the stirring rack can rotate stably within the mixing chamber.

[0015] Furthermore, a pipe clamp is fixedly installed on the inner wall of the mixing chamber, which can be used to fix the pipe and thus prevent the rotating stirring frame from damaging the pipe.

[0016] Furthermore, the bottom of the inner wall of the culture medium storage chamber and the dilution water storage chamber is designed with a sloping structure.

[0017] This utility model provides a multi-functional sprayer for aquaculture, which has the following advantages:

[0018] 1. Nutrient solution or aquaculture pond medicine solution can be stored in the aquaculture solution storage chamber, and dilution water can be stored in the dilution water storage chamber. Starting two water pumps can pump the aquaculture solution storage chamber and the dilution water storage chamber into the mixing chamber respectively. The ultrasonic level gauge can detect the liquid level in the mixing chamber. The staff can make the proportion according to the detected liquid level. Starting the stirring motor can drive the stirring frame to rotate, thereby stirring the aquaculture solution in the mixing chamber and ensuring the uniformity of the medicine solution.

[0019] 2. Both the drive end of the drive motor and the support bracket are equipped with bevel gears. The bevel gears on both sides mesh and connect, so that the drive motor can drive the support bracket to rotate on the top of the load-bearing base. This allows the position of the spray pipe to be adjusted so that the spray nozzles can correspond to the aquaculture pond. Starting the liquid pump can draw the aquaculture liquid in the mixing chamber to the spray pipe, and the aquaculture liquid can be evenly sprayed into the aquaculture pond through the spray nozzles.

[0020] 3. The tracked vehicle base can move the aquaculture liquid storage tank between multiple aquaculture ponds, thereby enabling aquaculture liquid spraying operations to be carried out on multiple aquaculture ponds in the factory.

[0021] 4. This multi-functional sprayer is equipped with a tracked vehicle base, allowing it to move between multiple aquaculture ponds for spraying medicine or nutrient solution. It features a rotatable and adjustable spray pipe to adjust the spraying area and a uniform stirring component to ensure the uniformity of the sprayed medicine or nutrient solution.

[0022] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0023] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0024] Figure 1This is a schematic diagram of the working state of a multi-functional sprayer for aquaculture provided in an embodiment of the present invention;

[0025] Figure 2 A schematic diagram of the structure of a multi-functional sprayer for aquaculture provided in an embodiment of this utility model;

[0026] Figure 3 A front view of a multi-functional sprayer for aquaculture provided in an embodiment of this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the aquaculture liquid storage tank in a multi-functional sprayer for aquaculture, provided as an embodiment of the present invention.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1. Aquaculture liquid storage tank; 2. Tracked vehicle base; 3. Divider plate; 4. Aquaculture liquid storage chamber; 5. Dilution water storage chamber; 6. Mixing chamber; 7. Agitator motor; 8. Agitator frame; 9. Ultrasonic level gauge; 10. Water pump; 11. Load-bearing base; 12. Support bracket; 13. Spray pipe; 14. Spray nozzle; 15. Liquid pump; 16. Bevel gear; 17. Water supply pipe; 18. Sealing cap; 19. Drive motor. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0031] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is considered "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is considered "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] like Figure 1-4 As shown, a multi-functional sprayer for aquaculture includes an aquaculture liquid storage tank 1, a tracked vehicle base 2, and a spray pipe 13. The aquaculture liquid storage tank 1 is installed on top of the tracked vehicle base 2. A partition plate 3 is fixedly installed on the aquaculture liquid storage tank 1, which is divided into an aquaculture liquid storage chamber 4, a dilution water storage chamber 5, and a mixing chamber 6 by the partition plate 3. A stirring motor 7 is fixedly installed on the aquaculture liquid storage tank 1, and a stirring frame 8 is fixedly connected to the drive end of the stirring motor 7. It includes an ultrasonic level gauge 9, a water pump 10, and a load-bearing base 11. The load-bearing base 11 is rotatably connected to a support bracket 12. The support bracket 12 is fixedly connected to a spray pipe 13. Spray nozzles 14 are evenly fixedly connected to the bottom of the spray pipe 13. A liquid pump 15 is fixedly installed on the inner wall of the support bracket 12. A drive motor 19 is fixedly installed on the inner wall of the load-bearing base 11. Both the support bracket 12 and the drive motor 19 have bevel gears 16 fixedly installed at their drive ends. The bevel gears 16 on both sides are meshed together.

[0034] Preferably, the aquaculture liquid storage tank 1 has a through hole corresponding to the ultrasonic level gauge 9. The inner wall of the through hole is fixedly connected to the ultrasonic level gauge 9. The ultrasonic level gauge 9 can detect the liquid level in the mixing chamber 6, thereby determining the remaining amount of aquaculture liquid and facilitating the proportioning and replenishment of liquid.

[0035] Preferably, there are two water pumps 10. One end of each water pump 10 is connected to the culture liquid storage chamber 4 or the dilution water storage chamber 5, and the other end is connected to the mixing chamber 6, so that the water pump 10 can pump the culture liquid and dilution water into the mixing chamber 6 for stirring and mixing.

[0036] Preferably, one end of the pump 15 is connected to the spray pipe 13 and the other end is connected to the mixing chamber 6. The pump 15 can pump the mixed aquaculture solution to the spray pipe 13 and spray it out.

[0037] Preferably, the aquaculture liquid storage tank 1 is fixedly connected to a water supply pipe 17, and the water supply pipe 17 is threadedly connected to a sealing cap 18. Aquaculture liquid and dilution water can be added to the aquaculture liquid storage tank 1 through the water supply pipe 17.

[0038] Preferably, the bottom end of the stirring rack 8 is rotatably connected to the bottom of the inner wall of the mixing chamber 6, so that the stirring rack 8 can rotate stably within the mixing chamber 6.

[0039] Preferably, a pipe clamp is fixedly installed on the inner wall of the mixing chamber 6, which can be used to fix the pipe and thus prevent the rotating stirring frame 8 from damaging the pipe.

[0040] Preferably, the bottom of the inner wall of the culture medium storage chamber 4 and the dilution water storage chamber 5 is set as a sloping structure.

[0041] The specific working principle and usage method of this utility model are as follows: Nutrient solution or aquaculture pond medicine solution can be stored in the aquaculture solution storage chamber 4, and dilution water can be stored in the dilution water storage chamber 5. Starting two water pumps 10 can respectively pump the aquaculture solution storage chamber 4 and the dilution water storage chamber 5 into the mixing chamber 6. An ultrasonic level gauge 9 can detect the liquid level in the mixing chamber 6. Operators can adjust the mixing ratio according to the detected liquid level. Starting the stirring motor 7 can drive the stirring frame 8 to rotate, thereby stirring the proportioned aquaculture solution in the mixing chamber 6, ensuring the uniformity of the medicine solution. The drive end of the drive motor 19 and... Each support bracket 12 is equipped with a bevel gear 16. The bevel gears 16 on both sides mesh together, allowing the drive motor 19 to rotate the support bracket 12 on top of the load-bearing base 11. This allows the position of the spray pipe 13 to be adjusted so that the spray nozzle 14 can correspond to the aquaculture pond. The pump 15 can be started to draw the aquaculture liquid in the mixing chamber 6 to the spray pipe 13. The aquaculture liquid can be evenly sprayed into the aquaculture pond through the spray nozzle 14. The tracked vehicle base 2 can move the aquaculture liquid storage tank 1 between multiple aquaculture ponds, thus enabling the spraying of aquaculture liquid into multiple aquaculture ponds in the plant.

[0042] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A multifunctional spraying machine for aquaculture, comprising a culture liquid storage tank (1), a caterpillar vehicle base (2), a spraying pipe (13), characterized in that: The aquaculture liquid storage box (1) is installed on the top of the track vehicle base (2), the aquaculture liquid storage box (1) is fixedly installed with a partition plate (3), the aquaculture liquid storage box (1) is divided into an aquaculture liquid storage cavity (4), a dilution water storage cavity (5) and a mixing cavity (6) by the partition plate (3), the aquaculture liquid storage box (1) is fixedly installed with a stirring motor (7), the driving end of the stirring motor (7) is fixedly connected with a stirring frame (8), the aquaculture liquid storage box (1) is fixedly installed with an ultrasonic liquid level meter (9), a water pump (10) and a bearing base (11), the bearing base (11) is rotatably connected with a supporting bracket (12), the supporting bracket (12) is fixedly connected with a spraying pipe (13), the bottom of the spraying pipe (13) is uniformly fixedly connected with a spraying nozzle (14), the inner wall of the supporting bracket (12) is fixedly installed with a liquid pumping pump (15), the inner wall of the bearing base (11) is fixedly installed with a driving motor (19), the driving end of the supporting bracket (12) and the driving motor (19) is fixedly installed with a bevel gear (16), and the two bevel gears (16) are meshedly connected.

2. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The aquaculture liquid storage box (1) is provided with a through hole corresponding to the ultrasonic liquid level meter (9), and the inner wall of the through hole is fixedly connected with the ultrasonic liquid level meter (9).

3. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The water pump (10) is provided with two, one end of the two water pumps (10) is communicated with the aquaculture liquid storage cavity (4) or the dilution water storage cavity (5), and the other end is communicated with the mixing cavity (6).

4. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, One end of the liquid pumping pump (15) is communicated with the spraying pipe (13), and the other end is communicated with the mixing cavity (6).

5. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The aquaculture liquid storage box (1) is fixedly communicated with a water supplement pipe (17), and the water supplement pipe (17) is threadedly connected with a sealing cap (18).

6. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The bottom end of the stirring frame (8) is rotatably connected with the inner wall bottom of the mixing cavity (6).

7. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The inner wall of the mixing cavity (6) is fixedly installed with a pipe hoop ring.

8. The multi-functional spraying machine for aquaculture according to claim 1, characterized in that, The inner wall bottom of the aquaculture liquid storage cavity (4) and the dilution water storage cavity (5) is provided as a slope structure.

Citation Information

Patent Citations

  • Liquid medicine spraying machine for pond aquaculture

    CN220126587U