Pneumatic intelligent feeding device for fishes and shrimps

By designing the temperature control, drying function and remote control of the intelligent feeding device, the problem of short storage time and frequent filling of the pneumatic feeding device of fish and shrimp is solved, and the effect of long-term storage, precise feeding and cost reduction is achieved.

CN120240381APending Publication Date: 2025-07-04WUHAN ACADEMY OF AGRI SCI
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Patent Information

Application Number
CN202510533293.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-26
Publication Date
2025-07-04

AI Technical Summary

Technical Problem

The existing pneumatic intelligent feeding device for fish and shrimp has limited storage time for fish feed and needs to be filled frequently, which increases the workload of staff. The equipment needs to be turned on when observing the feed inside the equipment, which affects efficiency.

Method used

An intelligent feeding device including a feed storage box, a drive motor, a rotating round rod, agitating blade, a temperature-controlled vertical plate and a drying vertical plate was designed. Through real-time temperature control and drying functions, combined with a weighing mechanism, a high-definition camera and a signal transmitter, it realizes remote control and automatic quantitative feeding, and is equipped with a cleaning device to avoid dust accumulation inside the equipment.

Benefits of technology

It realizes long-term storage of fish feed, reduces manual filling frequency, reduces labor intensity, ensures feeding accuracy, reduces costs, and maintains clarity through the cleaning function of the high-definition camera to avoid equipment failures.

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Abstract

The invention discloses a pneumatic intelligent fish and shrimp feeding device which comprises a feeding device shell, a fixed base body is fixedly connected to the bottom of the feeding device shell, a sealing door plate is movably connected to the inner wall of the feeding device shell, and a feed storage box is fixedly connected to the inner wall of the feeding device shell. And the top of the feed storage box communicates with a feeding vertical pipe, the top of the feed storage box is fixedly connected with a driving motor, and the bottom of the driving motor is fixedly connected with a rotating round rod. The invention relates to the technical field of feeding devices. Through cooperation of the feed storage box, a driving motor, a rotating round rod, stirring blades, a cleaning arc plate, a temperature control vertical plate and a drying vertical plate, the internal temperature of the feed storage box can be controlled in real time, it is avoided that fish feed is heated and deteriorated due to the fact that the internal temperature of the feed storage box is too high, and meanwhile the fish feed in the feed storage box can be dried; the fish feed is prevented from being damped and condensed and the storage time of the fish feed in the feed storage box is prolonged.
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Description

Technical Field

[0001] The present invention relates to the technical field of feeding devices, and in particular, to a pneumatic intelligent feeding device for fish and shrimps. Background Art

[0002] A fish feed feeding device, as the name implies, is a device used to feed fish regularly and quantitatively. It can help fish farmers accurately control the feeding amount of feed, ensure that fish obtain balanced nutrition, thereby improving the breeding efficiency and the growth quality of fish. Fish farming, that is, the reproduction, feeding and stocking of fish, is also called aquaculture, fish farming and pisciculture. It is important in maintaining food supply, fishing and expanding fishing areas. Through fish farming, many species have been successfully introduced into new areas. One type of fish farming is keeping goldfish and tropical fish as a profession and hobby, while others include raising minnows as bait and raising other fish in private waters. A large number of fish are farmed in many parts of the world and most are for commercial sale. However, only a few species can be successfully used for this purpose, including catfish, herring, carp and salmon.

[0003] The existing pneumatic intelligent feeding device for fish and shrimps has a limited storage time for fish feed. Therefore, it is necessary for workers to fill the feeding device with fish feed in small amounts and multiple times, which greatly increases the workload of workers. At the same time, when workers need to observe the feed inside the device, they need to open the device to observe it.

[0004] Therefore, the present invention provides a pneumatic intelligent feeding device for fish and shrimps to solve the above problems. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a pneumatic intelligent feeding device for fish and shrimps, which solves the above problems.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: A pneumatic intelligent feeding device for fish and shrimp, comprising a feeding device housing, a fixed base is fixedly connected to the bottom of the feeding device housing, a sealing door plate is movably connected to the inner wall of the feeding device housing, a feed storage box is fixedly connected to the inner wall of the feeding device housing, a feeding vertical pipe is communicated with the top of the feed storage box, a driving motor is fixedly connected to the top of the feed storage box, a rotating round rod is fixedly connected to the bottom of the driving motor, a plurality of stirring blades are fixedly connected to the side wall of the rotating round rod, a cleaning arc plate is fixedly connected to one side of each of the plurality of stirring blades, a temperature control vertical plate is fixedly connected to the side wall of each of the plurality of stirring blades, a drying vertical plate is fixedly connected to the side wall of each of the plurality of stirring blades, the side wall of the cleaning arc plate is slidably connected to the inner wall of the feed storage box, a discharging vertical pipe is communicated with the bottom of the feed storage box, a solenoid valve is provided on the discharging vertical pipe, a feeding horizontal pipe is communicated with the bottom of the discharging vertical pipe, and a weighing mechanism is fixedly connected to the bottom of the feed storage box.

[0007] Preferably: The weighing mechanism includes a weighing cross plate, the top of the weighing cross plate is fixedly connected to the bottom of the feed storage box, the side wall of the weighing cross plate is fixedly connected to the inner wall of the feeding device housing, and the inner wall of the weighing cross plate is fixedly connected to the side wall of the discharging vertical pipe.

[0008] Preferably: A second driving motor is fixedly connected to the inner wall of the feeding device housing, the second driving motor is fixedly connected to a spiral conveying roller through a transmission shaft, and the side wall of the spiral conveying roller is rotatably connected to the inner wall of the feeding horizontal pipe.

[0009] Preferably: A handle is fixedly connected to the top of the sealing door plate, a sealing ring is fixedly connected to the bottom of the sealing door plate, and the side wall of the sealing ring is movably connected to the inner wall of the feeding vertical pipe.

[0010] Preferably: A control box is fixedly connected to the top of the feed storage box, a control device is fixedly connected to the bottom of the inner wall of the control box, a signal receiver is fixedly connected to the bottom of the inner wall of the control box, and a signal transmitter is fixedly connected to the bottom of the inner wall of the control box.

[0011] Preferably: A high-definition camera is fixedly connected to the bottom of the control box, and the side wall of the high-definition camera is fixedly connected to the inner wall of the feed storage box.

[0012] Preferably: An electric slide rail is fixedly connected to the top of the inner wall of the feed storage box, a cleaning soft brush is slidably connected to the electric slide rail through an electronic slider, the top of the cleaning soft brush is slidably connected to the top of the inner wall of the feed storage box, and the top of the cleaning soft brush is movably connected to the bottom of the high-definition camera.

[0013] Preferably, a cooling water tank is fixedly connected to the top of the control box. A water inlet pipe is communicated with the side wall of the cooling water tank, and a water outlet pipe is communicated with the side wall of the cooling water tank. A plurality of partition plates are fixedly connected to the inner wall of the cooling water tank, and the plurality of partition plates are arranged at equal intervals.

[0014] Beneficial effects The present invention provides a pneumatic intelligent feeding device for fish and shrimp. Compared with the prior art, the following beneficial effects are achieved: (1) For the pneumatic intelligent feeding device for fish and shrimp, through the cooperation of the feed storage box, the driving motor, the rotating round rod, the stirring blades, the cleaning arc plate, the temperature control vertical plate and the drying vertical plate, the temperature inside the feed storage box can be controlled in real time, avoiding the deterioration of the fish feed due to excessive temperature inside the feed storage box. At the same time, the fish feed inside the feed storage box can be dried to avoid the condensation of the fish feed due to moisture, and the storage time of the fish feed inside the feed storage box is increased.

[0015] (2) For the pneumatic intelligent feeding device for fish and shrimp, through the cooperation of the feed storage box, the weighing cross plate, the discharge vertical pipe, the feeding cross pipe, the second driving motor, the spiral conveying roller, the control device, the signal receiver and the signal transmitter, the staff can remotely operate the device through a mobile phone, and at the same time, quantitative and accurate spiral feeding of fry can be realized, saving feed and reducing the breeding cost.

[0016] (3) For the pneumatic intelligent feeding device for fish and shrimp, through the cooperation of the high-definition camera and the signal transmitter, the inside of the feed storage box is monitored in real time. At the same time, through the cooperation of the electric slide rail and the cleaning soft brush, the bottom of the high-definition camera can be cleaned to avoid dust adhering to the bottom of the high-definition camera and affecting the shooting clarity of the high-definition camera. Description of the drawings

[0017] Figure 1 is a schematic structural diagram of a pneumatic intelligent feeding device for fish and shrimp of the present invention; Figure 2 is a schematic internal structure diagram of the housing of the feeding device of the present invention; Figure 3 is a schematic position structure diagram of the control box of the present invention; Figure 4 is Figure 3 the enlarged view at A in Figure 5 is a schematic internal structure diagram of the cooling water tank of the present invention.

[0018] In the figure: 1. Feeding device housing; 2. Fixed base; 3. Sealing door panel; 4. Handle; 5. Sealing ring; 6. Feeding vertical pipe; 7. Feed storage box; 8. Driving motor; 7. Rotating round rod; 10. Stirring blade; 11. Cleaning arc plate; 12. Temperature control vertical plate; 13. Drying vertical plate; 14. Control device; 15. Weighing horizontal plate; 16. Discharge vertical pipe; 17. Solenoid valve; 18. Feeding horizontal pipe; 19. Second driving motor; 20. Screw conveyor roller; 21. Electric slide rail; 22. Cleaning soft brush; 23. High-definition camera; 24. Control box; 25. Cooling water tank; 26. Water inlet pipe; 27. Water outlet pipe; 28. Partition board; 29. Signal transmitter; 30. Signal receiver. Detailed implementation mode

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Embodiment 1: Please refer to Figure 1 - Figure 5 , a pneumatic intelligent feeding device for fish and shrimp, comprising a feeding device housing 1, a fixed base 2 is fixedly connected to the bottom of the feeding device housing 1, a sealing door panel 3 is movably connected to the inner wall of the feeding device housing 1, a feed storage box 7 is fixedly connected to the inner wall of the feeding device housing 1, a feeding vertical pipe 6 is communicated with the top of the feed storage box 7, a driving motor 8 is fixedly connected to the top of the feed storage box 7, a rotating round rod 9 is fixedly connected to the bottom of the driving motor 8, a plurality of stirring blades 10 are fixedly connected to the side wall of the rotating round rod 9, a cleaning arc plate 11 is fixedly connected to one side of each of the plurality of stirring blades 10, a temperature control vertical plate 12 is fixedly connected to the side wall of each of the plurality of stirring blades 10, a drying vertical plate 13 is fixedly connected to the side wall of each of the plurality of stirring blades 10, the side wall of the cleaning arc plate 11 is slidably connected to the inner wall of the feed storage box 7, a discharge vertical pipe 16 is communicated with the bottom of the feed storage box 7, a solenoid valve 17 is provided on the discharge vertical pipe 16, a feeding horizontal pipe 18 is communicated with the bottom of the discharge vertical pipe 16, and a weighing mechanism is fixedly connected to the bottom of the feed storage box 7.

[0021] It should be noted that the staff fixes the feeding device housing 1 to the sidewall soil of the fishpond through the fixed base 2. The staff pulls the handle 4, and the handle 4 drives the sealing door panel 3 to rotate and open the device. The staff injects fish feed into the inner wall of the feed storage box 7 through the feeding vertical pipe 6 for storage. When the fish feed is stored inside the feed storage box 7, the temperature control vertical plate 12 is started, and the temperature control vertical plate 12 controls the temperature inside the feed storage box 7 so that the temperature inside the feed storage box 7 is always between ten degrees and fifteen degrees, avoiding the deterioration of the fish feed due to heat. The driving motor 8 is started, and the driving motor 8 drives the stirring blade 10 to rotate through the rotating round rod 9 to stir the fish feed. At the same time, the drying vertical plate 13 is started, and the drying vertical plate 13 dries the fish feed inside the feed storage box 7 to avoid the fish feed from getting damp and coagulating inside the feed storage box 7. When the stirring blade 10 rotates, the stirring blade 10 drives the cleaning arc plate 11 to rotate to brush the inner wall of the feed storage box 7, avoiding the fish feed from solidifying inside the feed storage box 7 and eliminating the need for manual cleaning by the staff, reducing the labor intensity of the staff; Through the setting of the weighing cross plate 15, the fish feed inside the feed storage box 7 is weighed in real time, and the real-time data obtained by weighing is transmitted to the Zhongyu Bao mini-program through the signal transmitter 29 for automatic recording. At the same time, through the setting of the signal receiver 30, the mobile phone control signal is received, enabling the staff to remotely control the device through the mobile phone, enabling the device to quantitatively feed the fry. The staff controls the solenoid valve 17 to start and open the discharging vertical pipe 16 through the collection, signal receiver 30 and the control device 14. The feed inside the feed storage box 7 is discharged through the discharging vertical pipe 16 and the feeding cross pipe 18 under the action of gravity to feed the fry. When the weighing cross plate 15 weighs that the feed inside the feed storage box 7 has been discharged to the quantitative mass, the weighing cross plate 15 controls the solenoid valve 17 to close through the control device 14 to seal the discharging vertical pipe 16.

[0022] In an alternative embodiment: The weighing mechanism includes a weighing cross plate 15. The top of the weighing cross plate 15 is fixedly connected to the bottom of the feed storage box 7. The side wall of the weighing cross plate 15 is fixedly connected to the inner wall of the feeding device housing 1. The inner wall of the weighing cross plate 15 is fixedly connected to the side wall of the discharging vertical pipe 16.

[0023] It should be noted that through the setting of the weighing cross plate 15, the feed inside the feed storage box 7 is weighed in real time.

[0024] In an alternative embodiment: A second driving motor 19 is fixedly connected to the inner wall of the feeding device housing 1. The second driving motor 19 is fixedly connected to a spiral conveying roller 20 through a transmission shaft. The side wall of the spiral conveying roller 20 is rotatably connected to the inner wall of the feeding cross pipe 18.

[0025] It should be noted that when the feed enters the inside of the feeding horizontal pipe 18, the second driving motor 19 is started. The second driving motor 19 drives the spiral conveying roller 20 to rotate to convey the feed, which can accurately convey the feed in a spiral manner, save feed and reduce the breeding cost.

[0026] In an optional embodiment: A handle 4 is fixedly connected to the top of the sealing door panel 3, a sealing ring 5 is fixedly connected to the bottom of the sealing door panel 3, and the side wall of the sealing ring 5 is movably connected to the inner wall of the feeding vertical pipe 6.

[0027] It should be noted that through the setting of the sealing ring 5, the inner wall of the feeding vertical pipe 6 is sealed, preventing air from entering the inside of the feed storage box 7 through the feeding vertical pipe 6 and causing the feed to become damp, deteriorated and damaged.

[0028] In an optional embodiment: A control box 24 is fixedly connected to the top of the feed storage box 7. A control device 14 is fixedly connected to the bottom of the inner wall of the control box 24, a signal receiver 30 is fixedly connected to the bottom of the inner wall of the control box 24, and a signal transmitter 29 is fixedly connected to the bottom of the inner wall of the control box 24.

[0029] It should be noted that through the cooperation of the control box 24, the signal transmitter 29, the signal receiver 30 and the control device 14, the signal of the mobile phone can be received and transmitted to the mobile phone.

[0030] In an optional embodiment: A high-definition camera 23 is fixedly connected to the bottom of the control box 24, and the side wall of the high-definition camera 23 is fixedly connected to the inner wall of the feed storage box 7.

[0031] It should be noted that through the setting of the high-definition camera 23, the inside of the feed storage box 7 is monitored in real time. Through the cooperation of the high-definition camera 23 and the signal transmitter 29, the staff can observe the inside of the feed storage box 7 in real time through the mobile phone, without the need for the staff to open the sealing door panel 3 to observe the inside of the feed storage box 7.

[0032] In an optional embodiment: An electric slide rail 21 is fixedly connected to the top of the inner wall of the feed storage box 7. A cleaning soft brush 22 is slidably connected to the electric slide rail 21 through an electronic slider. The top of the cleaning soft brush 22 is slidably connected to the top of the inner wall of the feed storage box 7, and the top of the cleaning soft brush 22 is movably connected to the bottom of the high-definition camera 23.

[0033] It should be noted that as the working time of the high-definition camera 23 goes by, dust adheres to the bottom lens of the high-definition camera 23. The electric slide rail 21 is started, and the electric slide rail 21 drives the cleaning soft brush 22 to move to clean the high-definition camera 23, preventing dust from adhering to the bottom lens of the high-definition camera 23 and affecting the shooting clarity of the high-definition camera 23.

[0034] In an alternative embodiment: A cooling water tank 25 is fixedly connected to the top of the control box 24. A water inlet pipe 26 communicates with the side wall of the cooling water tank 25, and a water outlet pipe 27 communicates with the side wall of the cooling water tank 25. A plurality of partition plates 28 are fixedly connected to the inner wall of the cooling water tank 25, and the plurality of partition plates 28 are arranged at equal intervals.

[0035] It should be noted that through the cooperation of the cooling water tank 25, the water inlet pipe 26, the water outlet pipe 27 and the partition plates 28, the electronic components inside the control box 24 can be cooled to avoid damage to the electronic components inside the control box 24 due to excessive temperature inside the control box 24.

[0036] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0037] During operation, the staff fixes the feeding device housing 1 to the soil on the side wall of the fish pond through the fixed base 2. The staff pulls the handle 4, and the handle 4 drives the sealing door panel 3 to rotate and open the device. The staff injects fish feed into the inner wall of the feed storage tank 7 through the feed vertical pipe 6 for storage. When the fish feed is stored inside the feed storage tank 7, the temperature control vertical plate 12 is started, and the temperature control vertical plate 12 controls the temperature inside the feed storage tank 7 so that the temperature inside the feed storage tank 7 is always between ten degrees and fifteen degrees, avoiding heat deterioration of the fish feed. The drive motor 8 is started, and the drive motor 8 drives the stirring blades 10 to rotate through the rotating round rod 9 to stir the fish feed. At the same time, the drying vertical plate 13 is started, and the drying vertical plate 13 dries the fish feed inside the feed storage tank 7 to avoid moisture condensation of the fish feed inside the feed storage tank 7. When the stirring blades 10 rotate, the stirring blades 10 drive the cleaning arc plate 11 to rotate to brush the inner wall of the feed storage tank 7, avoiding solidification of the fish feed inside the feed storage tank 7 and eliminating the need for manual cleaning by the staff, reducing the labor intensity of the staff; Through the setting of the weighing cross plate 15, the fish feed inside the feed storage tank 7 is weighed in real time, and the real-time data obtained by weighing is transmitted to the Zhongyu Bao applet through the signal transmitter 29 for automatic recording. At the same time, through the setting of the signal receiver 30, the mobile phone control signal is received, enabling the staff to remotely control the device through the mobile phone, enabling the device to quantitatively feed the fry. The staff controls the solenoid valve 17 to open through the collection, signal receiver 30 and the control device 14, and the feed inside the feed storage tank 7 is discharged through the discharge vertical pipe 16 and the feeding cross pipe 18 to feed the fry. When the weighing cross plate 15 weighs that the feed discharged from the feed storage tank 7 reaches the quantitative mass, the weighing cross plate 15 controls the solenoid valve 17 to close through the control device 14 to seal the discharge vertical pipe 16; When the feed enters the inside of the feeding horizontal pipe 18, start the second driving motor 19. The second driving motor 19 drives the spiral conveying roller 20 to rotate to convey the feed, which can accurately convey the feed in a spiral manner, save feed and reduce the breeding cost; Through the setting of the sealing ring 5, the inner wall of the feeding vertical pipe 6 is sealed to prevent air from entering the inside of the feed storage box 7 through the feeding vertical pipe 6, resulting in the feed being affected with moisture, deteriorating and being damaged; Through the setting of the high-definition camera 23, the inside of the feed storage box 7 is monitored in real time. Through the cooperation of the high-definition camera 23 and the signal transmitter 29, the staff can observe the inside of the feed storage box 7 in real time through the mobile phone, and there is no need for the staff to open the sealing door panel 3 to observe the inside of the feed storage box 7; As the working time of the high-definition camera 23 goes by, dust adheres to the bottom lens of the high-definition camera 23. Start the electric slide rail 21, and the electric slide rail 21 drives the cleaning soft brush 22 to move to clean the high-definition camera 23, so as to prevent dust from adhering to the bottom lens of the high-definition camera 23 and affecting the shooting clarity of the high-definition camera 23; Through the cooperation of the cooling water tank 25, the water inlet pipe 26, the water outlet pipe 27 and the partition plate 28, the electronic components inside the control box 24 can be cooled, so as to prevent the electronic components inside the control box 24 from being damaged due to too high temperature inside the control box 24.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0039] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air-powered intelligent feeding device for fish and shrimp, comprising a feeding device housing (1), characterized in that: The bottom of the feeding device housing (1) is fixedly connected to a fixed base (2). The inner wall of the feeding device housing (1) is movably connected to a sealing door panel (3). The inner wall of the feeding device housing (1) is fixedly connected to a feed storage box (7). The top of the feed storage box (7) is communicated with a feed inlet vertical pipe (6). The top of the feed storage box (7) is fixedly connected to a driving motor (8). The bottom of the driving motor (8) is fixedly connected to a rotating round rod (9). A plurality of stirring blades (10) are fixedly connected to the side wall of the rotating round rod (9). A cleaning arc plate (11) is fixedly connected to one side of each of the plurality of stirring blades (10). A temperature control vertical plate (12) is fixedly connected to the side wall of each of the plurality of stirring blades (10). A drying vertical plate (13) is fixedly connected to the side wall of each of the plurality of stirring blades (10). The side wall of the cleaning arc plate (11) is slidably connected to the inner wall of the feed storage box (7). The bottom of the feed storage box (7) is communicated with a discharge vertical pipe (16). An electromagnetic valve (17) is provided on the discharge vertical pipe (16). The bottom of the discharge vertical pipe (16) is communicated with a feeding horizontal pipe (18). A weighing mechanism is fixedly connected to the bottom of the feed storage box (7).

2. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, wherein: The weighing mechanism includes a weighing horizontal plate (15). The top of the weighing horizontal plate (15) is fixedly connected to the bottom of the feed storage box (7). The side wall of the weighing horizontal plate (15) is fixedly connected to the inner wall of the feeding device housing (1). The inner wall of the weighing horizontal plate (15) is fixedly connected to the side wall of the discharge vertical pipe (16).

3. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, wherein: A second driving motor (19) is fixedly connected to the inner wall of the feeding device housing (1). The second driving motor (19) is fixedly connected to a spiral conveying roller (20) through a transmission shaft. The side wall of the spiral conveying roller (20) is rotatably connected to the inner wall of the feeding horizontal pipe (18).

4. The pneumatic intelligent feeding device for fish and shrimp according to claim 1, wherein: A handle (4) is fixedly connected to the top of the sealing door panel (3). A sealing ring (5) is fixedly connected to the bottom of the sealing door panel (3). The side wall of the sealing ring (5) is movably connected to the inner wall of the feed inlet vertical pipe (6).

5. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, characterized in that: A control box (24) is fixedly connected to the top of the feed storage box (7). A control device (14) is fixedly connected to the bottom of the inner wall of the control box (24). A signal receiver (30) is fixedly connected to the bottom of the inner wall of the control box (24). A signal transmitter (29) is fixedly connected to the bottom of the inner wall of the control box (24).

6. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, characterized in that: A high-definition camera (23) is fixedly connected to the bottom of the control box (24). The side wall of the high-definition camera (23) is fixedly connected to the inner wall of the feed storage box (7).

7. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, characterized in that: An electric slide rail (21) is fixedly connected to the top of the inner wall of the feed storage box (7). A cleaning soft brush (22) is slidably connected to the electric slide rail (21) through an electronic slider. The top of the cleaning soft brush (22) is slidably connected to the top of the inner wall of the feed storage box (7). The top of the cleaning soft brush (22) is movably connected to the bottom of the high-definition camera (23).

8. The pneumatic intelligent feeding device for fish and shrimps according to claim 1, wherein: A cooling water tank (25) is fixedly connected to the top of the control box (24). A water inlet pipe (26) communicates with the side wall of the cooling water tank (25), and a water outlet pipe (27) communicates with the side wall of the cooling water tank (25). A plurality of partition plates (28) are fixedly connected to the inner wall of the cooling water tank (25), and the plurality of partition plates (28) are arranged at equal intervals.