Sterilization and disinfection device for sheep epidemic diseases

Abstract

The invention relates to the technical field of cultivation and disinfection, in particular to a sterilization and disinfection device for sheep epidemic diseases, which comprises a breeding house and a sterilization assembly arranged in the breeding house, a separation body is arranged in the breeding house, and the breeding house is divided into a breeding area and a sterilization area by the separation body; the partition body is provided with a water tank and a feed trough which are located in the breeding area, the water tank is located above the feed trough, the sterilization assembly comprises a first sterilization assembly and a second sterilization assembly, the first sterilization assembly comprises a first spraying pipe communicating the sterilization area with the water tank, the first spraying pipe is provided with a first atomization nozzle, and the second sterilization assembly comprises a second spraying pipe communicating the sterilization area with the water tank. The second sterilization assembly comprises a second spray pipe connected with the first spray pipe, the structure is compact, the operation is extremely simple and convenient, the manual intervention intensity is greatly reduced, the culture process habit is completely met, and the continuous process type sterilization and the operation convenience are realized.

Description

Technical Field

[0001] This invention relates to the field of animal husbandry disinfection technology, and in particular to a sterilization and disinfection device for sheep diseases. Background Technology

[0002] In large-scale goat farming, disease prevention and control are crucial for ensuring both profitability and animal health. Effective sterilization and disinfection of the goats is an important means of preventing the spread of pathogens. Currently, the common disinfection method involves setting up separate disinfection equipment near the goat pens, herding the goats into the equipment for disinfection one by one, and then herding them back into the goat pens.

[0003] While this method can disinfect sheep to some extent, it also has significant drawbacks: First, it requires additional valuable breeding space to build fixed disinfection facilities, increasing land and construction costs; second, disinfection often requires driving the sheep to a designated area, a cumbersome process that can stress the sheep and disrupt continuous breeding management; third, conventional channel disinfection can easily lead to blind spots in key areas such as the head, neck, and mouth and nose due to the sheep's posture (such as bowing, shaking their heads, or crowding), and these areas are precisely high-risk areas for contact with pathogens and transmission through mutual licking, making it easy for diseases to spread within the sheepfold if disinfection is not thorough. Summary of the Invention

[0004] To address the aforementioned problems, this invention provides a sterilization and disinfection device for sheep diseases, comprising a breeding shed and a sterilization assembly disposed within the breeding shed. The breeding shed is provided with a partition that divides the shed into a breeding area and a sterilization area. The partition is provided with a water trough and a feed trough located within the breeding area, with the water trough positioned above the feed trough. The sterilization assembly includes a first sterilization component and a second sterilization component. The first sterilization component includes a first spray pipe connecting the sterilization area and the water trough, and a first atomizing nozzle is provided on the first spray pipe. The second sterilization component includes a second spray pipe connected to the first spray pipe, and a second atomizing nozzle extending above the feed trough is installed on the second spray pipe. The second sterilization component further includes a triggering component that connects the feed trough and the water trough. Solenoid valves are provided on the first and second spray pipes, and the solenoid valves are controlled by the triggering component.

[0005] As a further preferred embodiment, the sterilization zone is provided with a first opening, the first opening is provided with a first door, the partition is provided with a second opening, the second opening is provided with a second door, the second door is away from the first door and forms a passage between them, and the spray range of the first atomizing nozzle covers the passage.

[0006] As a further preferred embodiment, the top of the sterilization zone is provided with a top cover, the top cover is provided with a sterilization lamp, and a fan is installed at the end of the sterilization zone away from the first opening.

[0007] As a further preferred embodiment, a slide rail is installed on the cavity wall of the sterilization zone, the first spray nozzle slides on the slide rail, a screw is installed inside the slide rail, a transmission seat is installed on the first spray nozzle, the transmission seat drives the screw, and a motor connected to the screw is installed at the bottom of the sterilization zone.

[0008] As a further preferred embodiment, a water pump is connected to the pipeline of the first nozzle, and the breeding shed is equipped with a control panel for electrically controlling the water pump and the motor.

[0009] As a further preferred embodiment, the breeding area is higher than the sterilization area, creating a height difference between the breeding area and the sterilization area. A staircase is provided at the connection between the breeding area and the sterilization area. The staircase is located at the bottom side of the second entrance, and the first door is located above the staircase.

[0010] As a further preferred embodiment, the triggering assembly includes a trigger plate that is connected to the bottom of the water tank, a connecting rod structure that is hinged between the free end of the trigger plate and the bottom of the water tank, and a button disposed on the bottom of the water tank. The button is located above the trigger plate and covers the trigger plate and the bottom of the water tank, and the button controls the solenoid valve.

[0011] As a further preferred embodiment, the water tank is divided into upper and lower unit tanks, with the upper unit tank A and the lower unit tank B forming a height difference. The triggering component is installed on the upper unit tank A, and the upper unit tank A and the lower unit tank B are connected by pipes. The water inlet of the first spray pipe extends into the lower unit tank B, and a water injection pipe is connected to the upper unit tank A, with the opening of the water injection pipe close to the material tank.

[0012] The advantages of this invention compared to the prior art are:

[0013] 1. The first sterilization component is placed within the sterilization area. As sheep enter and exit the pen, the first atomizing nozzle sprays atomized sterilizing liquid, effectively inactivating pathogens on their skin. The entire process requires no special driving or interruption of the sheep's normal movement; the disinfection is naturally integrated into the sheep's movement path. The structure is compact, the operation is extremely simple, greatly reducing the intensity of manual intervention and fully conforming to the habits of livestock farming. This uninterrupted process of disinfection and ease of operation is remarkable.

[0014] 2. A second sterilization component is installed within the breeding area, located between the water trough and the feed trough. When sheep are attracted to the feed in the trough and begin to eat, their habitual head-stretching action automatically triggers the component between the feed trough and the water trough. The trigger signal immediately opens the solenoid valve on the second spray nozzle (simultaneously closing the valve on the first spray nozzle), and the second atomizing nozzle then precisely sprays atomized disinfectant onto the sheep's head and neck area. This mechanism perfectly compensates for any blind spots that may occur in the head area during channel-based disinfection. Through this dual-protection system of "whole-body disinfection in the channel + enhanced head disinfection during feeding," comprehensive and thorough disinfection of key, easily infected areas of the sheep's body is achieved, significantly improving disinfection coverage and completeness.

[0015] 3. While disinfecting the sheep's heads, the second atomizing nozzle also sprays disinfectant droplets that diffuse throughout the surrounding area, further disinfecting the air and environment. This not only reduces the risk of direct cross-infection from head-to-head contact but also helps suppress the concentration of pathogenic microorganisms in the environment, creating a healthier microenvironment for sheep farming. Attached Figure Description

[0016] Figure 1 A schematic diagram from a first-view perspective of a sterilization and disinfection device for sheep disease prevention provided for an embodiment of the present invention;

[0017] Figure 2 A schematic diagram from a second perspective of a sterilization and disinfection device for sheep disease prevention provided in an embodiment of the present invention;

[0018] Figure 3 A schematic diagram from a third-view perspective of a sterilization and disinfection device for sheep disease prevention provided in an embodiment of the present invention after the top cover has been removed;

[0019] Figure 4 A sterilization and disinfection device for sheep disease provided in this embodiment of the invention consists of... Figure 3 The diagram illustrating the fourth perspective;

[0020] Figure 5 A sterilization and disinfection device for sheep disease provided in this embodiment of the invention consists of... Figure 4 Enlarged schematic diagram of part A;

[0021] Figure 6 A sterilization and disinfection device for sheep disease provided in this embodiment of the invention consists of... Figure 3 The diagram illustrating the fifth perspective;

[0022] Figure 7 A schematic diagram of a sterilization and disinfection device for sheep disease prevention provided in an embodiment of the present invention, viewed from a sixth perspective and cut open.

[0023] Figure 8A sterilization and disinfection device for sheep disease provided in this embodiment of the invention consists of... Figure 7 The resulting planar diagram after cross-section.

[0024] In the diagram: 1. Breeding shed; 2. Separator; 3. Breeding area; 4. Sterilization area; 5. Water tank; 6. Feed trough; 7. First sterilization component; 8. Second sterilization component; 9. First spray nozzle; 10. First atomizing nozzle; 11. Second spray nozzle; 12. Second atomizing nozzle; 13. Triggering component; 14. Solenoid valve; 15. First inlet; 16. First door; 17. Second inlet; 18. Second door; 19. Top cover; 20. Slide rail; 21. Screw; 22. Transmission seat; 24. Motor; 23. Water pump; 25. Staircase; 26. Trigger plate; 27. Linkage structure; 28. Button; 29. ​​Unit trough; 29A. Unit trough; 29B. Unit trough; 30. Water injection pipe. Detailed Implementation

[0025] The above and other embodiments and advantages of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0026] In one implementation, such as Figures 1-8 As shown:

[0027] This embodiment provides a sterilization and disinfection device for sheep disease, including a shed 1 and a sterilization assembly installed in the shed 1. The shed 1 has a partition 2 near one end, which divides the shed 1 into a breeding area 3 and a sterilization area 4. The partition 2 has a water tank 5 and a feed trough 6, and the water tank 5 and feed trough 6 are located in the breeding area 3, with the water tank 5 above the feed trough 6. The sterilization assembly includes a first sterilization component 7 and a second sterilization component 8. The first sterilization component 7 includes a first spray pipe 9 connecting the sterilization area 4 and the water tank 5, and a first atomizing nozzle 10 is provided on the first spray pipe 9. The second sterilization component 8 includes a second spray pipe 11 connected to the first spray pipe 9, and a second atomizing nozzle 12 extending above the feed trough 6 is installed on the second spray pipe 11. The second sterilization component 8 also includes a trigger component 13 connecting the feed trough 6 and the water tank 5. The first spray pipe 9 and the second spray pipe 11 are provided with a solenoid valve 14, which is controlled by the trigger component 13.

[0028] In this embodiment, the goat pen 1 is used as the carrier, and the sterilization and disinfection device is placed in the sterilization area 4 of the goat pen 1. The sterilization area 4 can be regarded as the passageway for goats to enter the breeding area 3, or as the passageway for goats to move from the breeding area 3 to outside the goat pen 1. This passageway has a certain travel distance. Therefore, when the goats pass through this passageway (sterilization area 4), the sterilization liquid is supplied to the first atomizing nozzle 10 through the first spray pipe 9. After being atomized by the first atomizing nozzle 10, the sterilization liquid is sprayed onto the goat's body, killing the disease pathogens on the goat's body. This sterilization method can be completed when the goat passes through the sterilization area 4. Compared with the prior art, the location of the sterilization area 4 and the first sterilization component 7 has the following advantages: First, it does not require a separate disinfection device or disinfection area outside the goat pen 1, saving space; second, the sterilization process is carried out synchronously as the goats move into or out of the goat pen 1, making the structure compact, easy to implement, and in line with breeding habits. This disinfection process is naturally integrated into the sheep's transfer path. It is compact, extremely easy to operate, greatly reduces the intensity of human intervention, and is fully in line with the breeding process. This uninterrupted process disinfection and operation is convenient.

[0029] In this embodiment, in addition to the above, a second sterilization component 8 is also installed in the breeding area 3 of the shed 1. The second sterilization component 8 is a controllable structure and is controlled by a trigger component 13. The second sterilization component 8 and the trigger component 13 are placed between the water trough 5 and the feed trough 6. The feed trough 6 is used to lure the goats to eat. According to the habitual head-stretching action of the goats when eating, their heads will first push the trigger component 13. The trigger component 13 triggers the solenoid valve 14 on the second spray pipe 11 to open and the solenoid valve 14 on the first spray pipe 9 to close. Water enters the second spray pipe 11 and is sprayed and disinfected on the head area of ​​the goats through the second atomizing nozzle 12 on the second spray pipe 11. When the goats pass through the sterilization area 4 for disinfection, there may be sterilization dead spots in the head area (random movement, head down, head shaking, etc.). When the goats enter the breeding area 3, they are again lured to eat by the feed trough 6, so that their head and neck areas are sterilized again in a concentrated manner, achieving the purpose of more comprehensive disinfection. This mechanism perfectly makes up for the dead spots that may occur in the head area of ​​the channel disinfection. Through a dual protection system of "whole-body disinfection of the passageway + enhanced disinfection of the head during feeding", comprehensive and thorough disinfection of key and easily infected areas of the sheep's body is achieved, significantly improving the disinfection coverage and thoroughness.

[0030] The disinfectant sprayed from the second atomizing nozzle 12 also acts on the breeding area 3, preventing cross-infection among goats. The triggering component 13 precisely triggers the disinfection based on the goats' natural feeding behavior (head extension), ensuring the disinfection action occurs at the most needed and effective time (when the goat's head is close to the feed trough), with high precision and avoiding unnecessary waste of disinfectant. It should be noted that the second atomizing nozzle 12 is located at the upper front of the feed trough 6 to prevent the medication from spraying into the feed.

[0031] like Figure 1 , Figure 3 As shown, in another embodiment, the sterilization zone 4 is provided with a first opening 15, and the first opening 15 is provided with a first door 16. The partition 2 is provided with a second opening 17, and the second opening 17 is provided with a second door 18. The second door 18 is away from the first door 16 and forms a passage between them. The spray range of the first atomizing nozzle 10 covers the passage. The passage is limited to one sheep at a time to prevent sheep from feeding each other.

[0032] The narrow aisle (approximately the width of a single sheep) physically restricts the sheep from walking side by side, forcing them to pass through the sterilization area in a single file. This eliminates blind spots in disinfection caused by overcrowding and the single-file design directly prevents sheep from licking each other's bodies while moving, cutting off the chain of disease transmission (such as foot-and-mouth disease and parasites) and thus blocking cross-infection pathways. The first atomizing nozzle's spray range precisely matches the aisle space, ensuring that each sheep is evenly misted without any missed areas. The aisle can be reused as a disinfection area without the need for additional site expansion, aligning with the core goal of "integrating disinfection and breeding space".

[0033] like Figure 1 , Figure 2 As shown, in another embodiment, the top of the sterilization zone 4 is provided with a top cover 19, and a sterilization lamp is provided inside the top cover 19. A fan is installed at the end of the sterilization zone 4 away from the first opening 15.

[0034] In this embodiment, the germicidal lamp (such as UV-C ultraviolet light) inside the top cover 19 continuously kills airborne pathogenic microorganisms, reducing the risk of aerosol transmission, and is used to cover the atomized disinfectant, improving utilization, increasing the residence time and concentration of the disinfectant, and enhancing the sterilization effect.

[0035] like Figure 1 , Figure 3 as well as Figure 5 As shown, in another embodiment, a slide rail 20 is installed on the cavity wall of the sterilization zone 4, the first nozzle 9 slides on the slide rail 20, a screw 21 is installed inside the slide rail 20, a transmission seat 22 is installed on the first nozzle 9, the transmission seat 22 drives the screw 21, and a motor 24 connected to the screw 21 is installed at the bottom of the sterilization zone 4.

[0036] In this embodiment, the motor 24 drives the screw 21 to rotate, causing the first spray pipe 9 to move vertically along the slide rail 20, so that the first atomizing nozzle 10 performs "scanning spray" when the sheep passes by. The water pump 23 puts disinfectant into the first spray pipe 9 through the water inlet pipe, and then sprays it onto the sheep's body by the first atomizing nozzle 10. Part of the first spray pipe 9 is a flexible connecting section (such as a hose), which is connected to the outlet of the water pump 23. When the second door 18 and the first door 16 are opened or closed, the relevant buttons on the control panel are turned on to start and stop the motor 24 and the water pump 23.

[0037] In another implementation, such as Figure 3 As shown, the breeding area 3 is higher than the sterilization area 4, creating a height difference between the breeding area 3 and the sterilization area 4. A walking ladder 25 is provided at the connection between the breeding area 3 and the sterilization area 4. The walking ladder 25 is located on the bottom side of the second opening 17, and the first door 16 is located above the walking ladder 25.

[0038] In this embodiment, the elevated breeding area, combined with the descending walkway 25, utilizes the natural behavior of sheep returning to the rest area, allowing them to enter the disinfection channel autonomously without being driven. The walkway 25 slows down the sheep's descent, extending their exposure time in the disinfection area and ensuring thorough disinfection. The elevation difference forms a physical barrier, preventing residual contaminants (sewage, manure) on the ground of the sterilization area 4 from flowing back into the breeding area. In actual assembly, a discharge hole can be provided between the bottom of the sterilization area 4 and the bottom of the breeding area 3. The disinfectant produced by the sterilization area 4 flows into the cavity at the bottom of the breeding area 3 (breeding areas often have cavities for urination) and is then used for urine disinfection.

[0039] In another implementation, such as Figure 6 , Figure 8 As shown, the trigger assembly 13 includes a trigger plate 26 that is connected to the bottom of the water tank 5, a connecting rod structure 27 that is hinged to the free end of the trigger plate 26 and the bottom of the water tank 5, and a button 28 that is provided on the bottom of the water tank 5. The button 28 is located above the trigger plate 26 and covers the trigger plate 26 and the bottom of the water tank 5. The button 28 controls the solenoid valve 14.

[0040] When the sheep lowers its head towards the feed trough, its head presses the trigger plate 26, the connecting rod structure 27 is compressed inward and shortened, the trigger plate 26 deflects backward and upward, and its back presses against the button 28. The button 28 activates the solenoid valve 14 on the second spray pipe 11 to open automatically, while the solenoid valve 14 electrically connected to the first spray pipe 9 closes automatically. At the same time, the water pump 23 starts automatically, the second spray pipe 11 opens, and the second atomizing nozzle 12 sprays disinfectant at the sheep's head. Through this inducing method, the purpose of the second atomizing nozzle 12 automatically starting to spray is achieved.

[0041] In another embodiment, the water tank 5 is divided into two unit tanks 29, with the upper unit tank 29A and the lower unit tank 29B forming a height difference. The trigger component 13 is installed on the upper unit tank 29A, and the upper unit tank 29A and the lower unit tank 29B are connected by pipes. The inlet of the first spray pipe 9 extends into the lower unit tank 29B. A water injection pipe 30 is connected to the upper unit tank 29A, and the opening of the water injection pipe 30 is close to the material tank 6.

[0042] In this embodiment, the water tank 5 is divided into two tanks. One tank is located in the upper unit tank 29A, which contains clean water. The other tank is located in the lower unit tank 29B, which contains medicine. The water in unit tank 29A has two functions: first, it is sent into the feed trough 6 through the water injection pipe 30 for the sheep to drink; the water injection pipe 30 is equipped with a hand valve. Second, it is supplied to unit tank 29B through a height difference and pipeline to mix the medicine. The water pump 23's pumping pipe enters unit tank 29B. The water tank 5 has a compact structure by using a two-tank design and sharing a single water source.

[0043] The disinfectant mentioned in this invention, consisting of 0.5% double-chain quaternary ammonium salt and 0.2% citric acid, can achieve a 99.6% inactivation rate against coronaviruses on sheepfold surfaces, and sheep do not experience poisoning after licking it, making it safe to use.

[0044] The above orientation references do not represent the specific orientations of each component in this implementation scheme. This implementation scheme is only for the convenience of describing the scheme and to make relative descriptions based on the orientations of the references. In reality, the specific orientations of each component are based on their actual installation and use, as well as the orientation descriptions that are customary to those skilled in the art. This is hereby stated.

[0045] The specific embodiments described above further illustrate the inventive purpose, technical solution, and beneficial effects of the present invention. It should be understood that the above descriptions are merely specific embodiments of the present invention and are not intended to limit the scope of protection of the present invention. In particular, it should be noted that any modifications, equivalent substitutions, or improvements made by those skilled in the art within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A sterilization and disinfection device for sheep disease, characterized in that, The system includes a rearing house (1) and a sterilization assembly disposed within the rearing house (1). The rearing house (1) is provided with a partition (2) that divides the rearing house (1) into a rearing area (3) and a sterilization area (4). The partition (2) is provided with a water tank (5) and a feed trough (6) located within the rearing area (3). The water tank (5) is located above the feed trough (6). The sterilization assembly includes a first sterilization component (7) and a second sterilization component (8). The first sterilization component (7) includes a connection between the sterilization area (4) and the water tank (5). The first spray pipe (9) is provided with a first atomizing nozzle (10). The second sterilization component (8) includes a second spray pipe (11) connected to the first spray pipe (9). A second atomizing nozzle (12) extending above the material tank (6) is installed on the second spray pipe (11). The second sterilization component (8) also includes a trigger component (13) that connects the material tank (6) and the water tank (5). A solenoid valve (14) is provided on the first spray pipe (9) and the second spray pipe (11). The solenoid valve (14) is controlled by the trigger component (13).

2. The sterilization and disinfection device for sheep disease control according to claim 1, characterized in that, The sterilization zone (4) is provided with a first opening (15), the first opening (15) is provided with a first door (16), the partition (2) is provided with a second opening (17), the second opening (17) is provided with a second door (18), the second door (18) is away from the first door (16) and forms a passage between it and the first door (16), and the spray range of the first atomizing nozzle (10) covers the passage.

3. The sterilization and disinfection device for sheep disease control according to claim 2, characterized in that, The sterilization zone (4) is provided with a top cover (19), and a sterilization lamp is provided inside the top cover (19). A fan is installed at the end of the sterilization zone (4) away from the first port (15).

4. The sterilization and disinfection device for sheep disease control according to claim 3, characterized in that, A slide rail (20) is installed on the cavity wall of the sterilization zone (4). The first nozzle (9) slides on the slide rail (20). A screw (21) is installed inside the slide rail (20). A transmission seat (22) is installed on the first nozzle (9). The transmission seat (22) drives the screw (21). A motor (24) connected to the screw (21) is installed at the bottom of the sterilization zone (4).

5. The sterilization and disinfection device for sheep disease control according to claim 4, characterized in that, A water pump (23) is connected to the pipeline of the first nozzle (9), and the breeding house (1) is equipped with a control panel that electrically controls the water pump (23) and the motor (24).

6. The sterilization and disinfection device for sheep disease control according to claim 5, characterized in that, The breeding area (3) is higher than the sterilization area (4), so that a height difference is formed between the breeding area (3) and the sterilization area (4). A walking ladder (25) is provided at the connection between the breeding area (3) and the sterilization area (4). The walking ladder (25) is located on the bottom side of the second opening (17), and the first door (16) is located above the walking ladder (25).

7. The sterilization and disinfection device for sheep disease control according to claim 6, characterized in that, The trigger assembly (13) includes a trigger plate (26) that is connected to the bottom of the water tank (5), a connecting rod structure (27) that is hinged to the free end of the trigger plate (26) and the bottom of the water tank (5), and a button (28) disposed on the bottom of the water tank (5). The button (28) is located above the trigger plate (26) and covers the trigger plate (26) and the bottom of the water tank (5). The button (28) controls the solenoid valve (14).

8. The sterilization and disinfection device for sheep disease control according to claim 7, characterized in that, The water tank (5) is divided into two unit tanks (29), the upper unit tank (29A) and the lower unit tank (29B) form a height difference, the trigger component (13) is installed on the upper unit tank (29A), the upper unit tank (29A) and the lower unit tank (29B) are connected by pipes, the inlet of the first spray pipe (9) extends into the lower unit tank (29B), the upper unit tank (29A) is connected to a water injection pipe (30), and the opening of the water injection pipe (30) is close to the material tank (6).

Images