Automatic disinfecting and killing water drinking bowl for livestock breeding and disinfecting and killing system

Abstract

The utility model relates to the technical field of livestock breeding, in particular to an automatic sterilizing drinking bowl for livestock breeding, which comprises a support, a bowl body detachably connected with the support, a sterilizing component connected with the support, a processing unit in signal connection with the sterilizing component and at least two pressure sensors mounted on the support. The bowl body is supported on the working end of the pressure sensor, and the pressure sensor is in signal connection with the processing unit. The utility model further provides an automatic disinfecting and killing system for livestock breeding. When the bowl is used, the bowl body can be conveniently detached to be cleaned, operation is convenient, the bowl body can be automatically disinfected through the disinfecting and killing assembly when cattle and sheep do not drink water, bacteria are prevented from breeding in the bowl body, growth of the cattle and the sheep is not affected, the breeding sanitation requirement is met, the good disinfecting effect is achieved, and manpower is saved.

Description

Technical Field

[0001] This utility model relates to the field of animal husbandry technology, and more specifically, to an automatic disinfection drinking bowl and disinfection system for animal husbandry. Background Technology

[0002] In modern animal husbandry, there are high requirements for the hygiene of drinking water. For cattle and sheep, automatic push-button waterers are generally used. When cattle and sheep need to drink, they press the lever or valve of the waterer with their noses, and the valve will open, allowing water to flow into the water bowl for them to drink. Compared with traditional water troughs, this type of waterer can dispense a smaller amount of water at a time and supply water according to the needs of cattle and sheep. This avoids large amounts of water remaining in the trough for a long time, which can breed bacteria. It is more hygienic to use and requires less water. At the same time, this type of waterer only supplies water to one animal at a time, which can prevent multiple animals from drawing water from the same source and also avoid cross-infection of bacteria or germs to a certain extent. However, this type of waterer also has many problems. First, after cattle and sheep finish drinking, a certain amount of water will remain in the water bowl. In high-temperature environments, the risk of microbial growth in the water is high, and the water in the bowl needs to be manually emptied to maintain hygiene. Second, in order to maintain a hygienic environment, the waterer needs to be cleaned and disinfected frequently, which increases the cost of raising livestock and consumes manpower. Third, the water bowl and waterer are set up as one unit, making cleaning and disinfection difficult. In addition, ultraviolet light is generally used for disinfection, but excessive ultraviolet radiation can be harmful to cattle and sheep, and ultraviolet lamps cannot be placed directly next to the water bowl. Utility Model Content

[0003] To overcome the shortcomings of the prior art in cleaning and disinfecting drinking waterers for cattle and sheep farming, this utility model provides an automatic disinfection drinking bowl and disinfection system for livestock farming, which facilitates the cleaning and disinfection of drinking waterers, reduces farming costs, and reduces labor costs.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an automatic disinfection drinking bowl for livestock breeding, comprising: a support, a bowl body detachably connected to the support, a disinfection component connected to the support, a processing unit signal-connected to the disinfection component, and at least two pressure sensors installed on the support, the bowl body being supported on the working end of the pressure sensor, and the pressure sensor being signal-connected to the processing unit.

[0005] The bracket connects to an external waterer, with the bowl mounted on the bracket and positioned below the waterer. The bowl and bracket are detachably connected, using methods such as snap-fit, clip-on, clamp, cable ties, or bolts. This detachable connection allows for easy removal of the bowl for cleaning, eliminating the need to clean directly beneath the waterer and preventing soiling. The bracket also includes a disinfection component for the bowl. This component and a pressure sensor are connected to the processing unit. When the pressure sensor detects no change in the bowl's weight over a prolonged period, it indicates the bowl has not been used and no cattle or sheep are currently drinking, triggering disinfection. The processing unit then automatically activates the disinfection component. Disinfection can be carried out in addition to other methods, such as setting a timed disinfection in the processing unit. If the pressure sensor value does not change within the set time, disinfection can be carried out. If the value changes, disinfection can be delayed until the value does not change, thus avoiding disinfection while cattle and sheep are drinking water and protecting them. At least two pressure sensors should be set and evenly distributed around the bowl. That is, if two are set, they should be placed on the two sides of the bowl. If multiple are set, they should be evenly distributed around the circumference of the bowl. Specifically, the pressure sensors are mounted on the bracket with the working end facing upwards. When the bowl is below, the working end of the pressure sensor is pressed down. The processing unit can be a controller with a control chip, a PLC, or a computer, etc. The disinfection and sterilization components use ultraviolet and / or infrared light for disinfection and sterilization.

[0006] With the above settings, the bowl can be easily removed for cleaning during use, making it convenient to operate. The disinfection component can also automatically disinfect the bowl when the cattle or sheep are not drinking water, preventing bacteria from growing in the bowl and affecting the growth of the cattle or sheep, meeting the hygiene requirements of animal husbandry, achieving a good disinfection effect, and saving manpower.

[0007] Preferably, the bracket includes a housing, the disinfection component includes multiple ultraviolet lamps mounted on the housing, the bowl is made of a material that transmits ultraviolet light, the housing wraps around the sides and bottom of the bowl, the ultraviolet lamps are disposed between the housing and the bowl, the ultraviolet lamps are evenly distributed in a ring inside the housing, and the housing is used to block ultraviolet light.

[0008] The bowl is made of a material that allows ultraviolet light to pass through, such as quartz glass or high-purity silicone, with quartz glass being the preferred choice. The ultraviolet lamp is then placed outside the bowl, and a casing is used to enclose both the bowl and the ultraviolet lamp. The casing is made of a material that makes it difficult or impossible for ultraviolet light to pass through. During use, the ultraviolet light emitted by the lamp shines towards the bowl and penetrates it to sterilize and disinfect it. At the same time, the casing blocks the ultraviolet light to prevent it from shining outside and harming cattle and sheep. The casing can be made of metal or plastic and has an anti-ultraviolet coating or a UV-resistant coating on the inner or outer surface.

[0009] Preferably, a first drain hole is provided at the center of the bottom of the bowl, the overall diameter of the first drain hole is no more than 5mm, and a second drain hole is provided at the center of the bottom of the shell, the diameter of the second drain hole is larger than that of the first drain hole.

[0010] To prevent residual moisture in the bowl from breeding bacteria, a first drainage hole is set at the center of the bottom of the bowl, and a second drainage hole is set at the center of the bottom of the shell. Both the first and second drainage holes are normally open and have a small diameter, not exceeding 5mm. This prevents too much water from leaking out when cattle and sheep are drinking, and allows the water to be drained away promptly after they have finished drinking, keeping the bowl dry and hygienic.

[0011] Preferably, the bowl body is provided with connecting plates on both sides, the bracket is provided with multiple guide posts, the connecting plates are provided with multiple through holes, and the connecting plates are slidably connected to the guide posts through the through holes.

[0012] The bowl body is fixedly connected to the connecting plate, and the connecting plate is slidably connected to the guide post through the through hole, thereby realizing the detachable connection between the bowl body and the bracket. When the bowl body needs to be cleaned, it can be removed directly, which is convenient for operation.

[0013] Preferably, an annular cover plate is provided at the outer edge of the bowl, and the connecting plate is provided on both sides of the annular cover plate. The overall diameter of the annular cover plate is not less than the diameter of the shell.

[0014] A ring-shaped cover plate is provided to cover the gap between the bowl and the shell, thus waterproofing the ultraviolet lamp. Furthermore, both the ring-shaped cover plate and the connecting plate are provided with an anti-ultraviolet coating or anti-ultraviolet film. The ring-shaped cover plate and the connecting plate can be made of the same material as the bowl, in which case the ring-shaped cover plate, the connecting plate and the bowl are integrated; or other materials with better ultraviolet protection can be used, in which case the ring-shaped cover plate and the connecting plate are integrated and then fixedly connected to the bowl.

[0015] Preferably, the bracket further includes support plates disposed on both sides of the housing, the support plates having mounting holes for mounting the bracket, and the guide posts being disposed on the support plates respectively.

[0016] Mounting holes are provided on the support plate for connecting to the external frame and fixing the entire bracket to the external frame. Guide posts are provided on both sides of the support plate.

[0017] Preferably, a placement groove is provided at the connection between the support plate and the housing, and the pressure sensors are respectively disposed in the placement groove. The working end of the pressure sensor is higher than the support plate, and the placement groove is located below the connecting plate.

[0018] By placing the pressure sensor in the slot, with the working end of the pressure sensor slightly higher than the support plate and below the bowl, the gap between the bowl and the bracket can be reduced.

[0019] Preferably, the side edge of the connecting plate protrudes from the support plate.

[0020] The side of the connecting plate protrudes from the support plate, which can be used as a handle for the bowl, making it easier to remove the bowl.

[0021] Preferably, it also includes a buffer spring disposed in the placement slot, the buffer spring being disposed next to the pressure sensor and having its top higher than the working end of the pressure sensor.

[0022] A buffer spring is installed to reduce the impact on the pressure sensor when the bowl is underneath, thus protecting the pressure sensor. Specifically, the specifications of the buffer spring are set according to the overall weight of the bowl. When the top of the buffer spring is compressed to be flush with the pressure sensor, the elastic force provided by the buffer spring should be equal to or less than the overall weight of the bowl, so as to avoid the elastic force being too large and lifting the bowl and the water together, thus avoiding the pressure sensor from making a false judgment.

[0023] An automatic disinfection system for livestock farming includes a power supply circuit, a switching power supply connected to the power supply circuit, a control circuit connected to the switching power supply, an incoming terminal box, a circuit breaker, an ultraviolet circuit breaker, and an ultraviolet relay respectively disposed in the power supply circuit, a touch screen display, a start switch, a stop switch, a reset switch respectively disposed in the control circuit, and an automatic disinfection drinking bowl for livestock farming. The processing unit includes a PLC main module and a PLC expansion module respectively disposed in the control circuit. The ultraviolet lamps are disposed in the power supply circuit and are connected in series with the ultraviolet relays. The pressure sensor is disposed in the control circuit and is connected to the PLC expansion module. The start switch, the stop switch, and the reset switch are all connected to the PLC main module. The switching power supply is used to convert AC power to DC power. The ultraviolet relays are signal-connected to the PLC main module. The circuit breaker is used to disconnect the power supply circuit, and the ultraviolet circuit breaker is used to disconnect the power supply to all the ultraviolet lamps.

[0024] The power supply circuit connects to AC power to supply power to the UV lamps. A circuit breaker and a UV circuit breaker are used to cut off the current. A switching power supply converts AC power to DC power, providing DC power to the control circuit, processing unit, and touchscreen display. The processing unit includes a PLC main module and a PLC expansion module. A pressure sensor is connected to the PLC expansion module. A start switch, stop switch, and reset switch control the start, stop, and reset of the PLC main module, respectively. A UV relay controls the UV lamps' on / off state. The coil of the UV relay is connected to the PLC main module, receiving control signals from it. The contacts of the UV relay are located in the power supply circuit and connected in series with the UV lamps. Specifically, based on the set trigger conditions, when the pressure sensor detects that the cattle or sheep have not drunk water for a long time, or within a set time interval, the PLC main module sends a control signal. The UV relay coil receives the signal, and the contacts switch, automatically turning the UV lamps on and off, thus achieving automatic disinfection and sterilization of the bowl.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] When in use, the bowl can be easily disassembled for cleaning, making it convenient to operate. The disinfection component can also automatically disinfect the bowl when the cattle or sheep are not drinking water, preventing bacteria from growing in the bowl and affecting the growth of the cattle or sheep, meeting the hygiene requirements of animal husbandry, achieving a good disinfection effect, and saving manpower. Attached Figure Description

[0027] Figure 1 This is an overall structural diagram of an automatic disinfection drinking bowl for livestock breeding according to this utility model;

[0028] Figure 2 This is an internal structural diagram of an automatic disinfection drinking bowl for livestock breeding according to this utility model;

[0029] Figure 3 This is a schematic diagram of the structure of an automatic disinfection system for livestock breeding according to this utility model.

[0030] In the diagram: 1. Bracket; 2. Bowl body; 3. Disinfection component; 4. Processing unit; 5. Pressure sensor; 6. Housing; 7. Ultraviolet lamp; 8. First drain hole; 9. Second drain hole; 10. Connecting plate; 11. Guide post; 12. Annular cover plate; 13. Support plate; 14. Mounting hole; 15. Placement slot; 16. Buffer spring; 17. Power supply circuit; 18. Switching power supply; 19. Control circuit; 20. Incoming terminal box; 21. Circuit breaker; 22. Ultraviolet circuit breaker; 23. Ultraviolet relay; 24. Touch screen; 25. Start switch; 26. Stop switch; 27. Reset switch; 28. PLC main module; 29. ​​PLC expansion module. Detailed Implementation

[0031] The accompanying drawings are for illustrative purposes only and should not be construed as limiting this patent. To better illustrate this embodiment, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings. The positional relationships described in the drawings are for illustrative purposes only and should not be construed as limiting this patent.

[0032] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," "right," "long," and "short" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0033] The technical solution of this utility model will be further described in detail below through specific embodiments and with reference to the accompanying drawings:

[0034] Example 1

[0035] like Figure 1-2 As shown, an automatic disinfection drinking bowl for livestock farming includes: a support 1, a bowl body 2 detachably connected to the support 1, a disinfection component 3 connected to the support 1, a processing unit 4 signal-connected to the disinfection component 3, and at least two pressure sensors 5 mounted on the support 1. The bowl body 2 is supported on the working end of the pressure sensor 5, and the pressure sensor 5 is signal-connected to the processing unit 4.

[0036] The bracket 1 is connected to an external waterer, and the bowl 2 is mounted on the bracket 1 and positioned below the external waterer. The bowl 2 and the bracket 1 are detachably connected, specifically by means of snap-fit, buckle, clamp, cable tie or strap, bolt, etc. The detachable connection allows the bowl 2 to be easily removed for cleaning without needing to be cleaned directly below the waterer, making operation convenient and preventing soiling the waterer. The bracket 1 also has a disinfection component 3 for disinfecting the bowl 2. The disinfection component 3 and the pressure sensor 5 are connected to the processing unit 4. When the pressure sensor 5 detects that the weight of the bowl 2 has not changed for a long time, it indicates that the bowl 2 has not been used for a long time and no cattle or sheep are currently drinking water, at which point disinfection can begin. In this case, the processing unit 4 will control the disinfection component 3 to... The system performs automatic disinfection. Alternatively, disinfection can be carried out using other methods, such as setting a timed disinfection timer in the processing unit 4. If the pressure sensor 5 reading remains unchanged within the set time, disinfection can proceed; if the reading changes, disinfection is delayed until the reading remains unchanged, thus avoiding disinfection while cattle and sheep are drinking water and protecting them. At least two pressure sensors 5 are installed and evenly distributed around the bowl 2. Specifically, two sensors are installed on either side of the bowl 2, while multiple sensors are evenly distributed around the circumference of the bowl 2. The pressure sensors 5 are mounted on the bracket 1 with their working ends facing upwards, and when the bowl 2 is below, the working ends of the pressure sensors 5 are pressed against it. The processing unit 4 can be a controller with a control chip, a PLC, or a computer. The disinfection component 3 uses ultraviolet and / or infrared light for disinfection and sterilization.

[0037] The beneficial effects of this embodiment are as follows: With the above settings, the bowl 2 can be easily removed for cleaning during use, which is convenient for operation. The disinfection component 3 can also automatically disinfect the bowl 2 when the cattle and sheep are not drinking water, which can prevent bacteria from growing in the bowl 2 and affecting the growth of cattle and sheep, meet the hygiene requirements of breeding, achieve a better disinfection effect, and save manpower.

[0038] Example 2

[0039] This embodiment further defines the features of Embodiment 1, and its difference from Embodiment 1 lies in:

[0040] like Figure 1-2As shown, the bracket 1 includes a housing 6, and the disinfection component 3 includes multiple ultraviolet lamps 7 mounted on the housing 6. The bowl 2 is made of a material that allows ultraviolet light to pass through. The housing 6 wraps around the sides and bottom of the bowl 2. The ultraviolet lamps 7 are positioned between the housing 6 and the bowl 2, and are evenly distributed in a ring within the housing 6. The housing 6 is used to block ultraviolet light. A first drain hole 8 is located at the center of the bottom of the bowl 2, with an overall diameter not exceeding 5 mm. A second drain hole 9 is located at the center of the bottom of the housing 6, with a diameter larger than that of the first drain hole 8. Connecting plates 10 are located on both sides of the bowl 2. Multiple guide posts 11 are located on the bracket 1, and multiple through holes are located on the connecting plates 10. The connecting plates 10 are slidably connected to the guide posts 11 through the through holes. An annular cover plate 12 is located at the outer edge of the bowl 2, and the connecting plates 10 are located on both sides of the annular cover plate 12. The overall diameter of the annular cover plate 12 is not less than the diameter of the housing 6. The bracket 1 also includes support plates 13 disposed on both sides of the housing 6. The support plates 13 have mounting holes 14 for mounting the bracket 1, and guide posts 11 are respectively disposed on the support plates 13. A placement groove 15 is provided at the connection between the support plate 13 and the housing 6. Pressure sensors 5 are respectively disposed in the placement groove 15, with the working ends of the pressure sensors 5 higher than the support plates 13. The placement groove 15 is located below the connecting plate 10. The side edge of the connecting plate 10 protrudes from the support plate 13. A buffer spring 16 is also included, disposed in the placement groove 15, next to the pressure sensors 5 and with its top higher than the working ends of the pressure sensors 5.

[0041] The bowl 2 is made of a material that allows ultraviolet light to pass through, such as quartz glass or high-purity silicone, with quartz glass being the preferred choice. An ultraviolet lamp 7 is then placed outside the bowl 2. A casing 6 is used to enclose both the bowl 2 and the ultraviolet lamp 7, and the casing 6 is made of a material that makes it difficult or impossible for ultraviolet light to pass through. During use, the ultraviolet light emitted by the lamp 7 shines towards the bowl 2, penetrating it to sterilize and disinfect it. Simultaneously, the casing 6 blocks the ultraviolet light from reaching the outside and harming the cattle or sheep. The casing 6 can be made of metal or plastic and has an ultraviolet-resistant coating or film on its inner or outer surface. To prevent residual moisture inside the bowl 2 from breeding bacteria, a first drain hole 8 is provided at the center of the bottom of the bowl 2, and a second drain hole 9 is provided at the center of the bottom of the casing 6. Both drain holes 8 and 9 are normally open and have a small diameter, no more than 5mm. This prevents excessive water leakage when the cattle or sheep drink, and allows for timely drainage after drinking, keeping the bowl 2 dry and hygienic. The bowl body 2 is fixedly connected to the connecting plate 10, and the connecting plate 10 is slidably connected to the guide post 11 through a through hole, thereby realizing the detachable connection between the bowl body 2 and the bracket 1. When the bowl body 2 needs to be cleaned, it can be directly removed for convenient operation. An annular cover plate 12 is provided to cover the gap between the bowl body 2 and the shell 6, which serves to waterproof the ultraviolet lamp 7. Furthermore, both the annular cover plate 12 and the connecting plate 10 are provided with an anti-ultraviolet coating or anti-ultraviolet film. The annular cover plate 12 and the connecting plate 10 can be made of the same material as the bowl body 2, in which case the annular cover plate 12, the connecting plate 10 and the bowl body 2 are integrated; or other materials with better ultraviolet protection can be used, in which case the annular cover plate 12 and the connecting plate 10 are integrated and then fixedly connected to the bowl body 2. The support plate 13 is provided with mounting holes 14 for connecting to the external frame, fixing the bracket 1 as a whole to the external frame. Guide posts 11 are provided on both sides of the support plate 13. The pressure sensor 5 is placed in the placement slot 15, with its working end slightly higher than the support plate 13. This reduces the gap between the bowl 2 and the bracket 1 when it is below the bowl 2. The side of the connecting plate 10 protrudes from the support plate 13, allowing the support plate 13 to serve as a handle for the bowl 2, making it easier to remove the bowl 2. A buffer spring 16 is provided to reduce the impact on the pressure sensor 5 when the bowl 2 is below, providing some protection for the pressure sensor 5. Specifically, the specifications of the buffer spring 16 are set according to the overall weight of the bowl 2. When the top of the buffer spring 16 is compressed to be flush with the pressure sensor 5, the elastic force provided by the buffer spring 16 should be equal to or less than the overall weight of the bowl 2, thus preventing excessive elastic force from lifting the bowl 2 and the accumulated water, and avoiding misjudgment by the pressure sensor 5.

[0042] Furthermore, such as Figure 2As shown, the ultraviolet lamp 7 in this embodiment uses ultraviolet light strips, which are evenly arranged around the perimeter of the housing 6, with a total of 4 ultraviolet light strips. In this embodiment, each ultraviolet light strip is arranged vertically. Alternatively, the ultraviolet light strips can be arranged in a ring, that is, arranged horizontally in a ring shape.

[0043] The remaining features and working principles of this embodiment are the same as those of Embodiment 1.

[0044] Example 3

[0045] like Figure 3 As shown, an automatic disinfection system for livestock farming includes a power supply circuit 17, a switching power supply 18 connected to the power supply circuit 17, a control circuit 19 connected to the switching power supply 18, an incoming terminal box 20, a circuit breaker 21, an ultraviolet circuit breaker 22, an ultraviolet relay 23, a touch screen display 24, a start switch 25, a stop switch 26, a reset switch 27, and the aforementioned automatic disinfection drinking bowl for livestock farming. The processing unit 4 includes a PLC installed in the control circuit 19. The main module 28 and the PLC expansion module 29 are configured. The ultraviolet lamps 7 are set in the power supply circuit 17 and connected in series with the ultraviolet relays 23. The pressure sensor 5 is set in the control circuit 19 and connected to the PLC expansion module 29. The start switch 25, stop switch 26, and reset switch 27 are all connected to the PLC main module 28. The switching power supply 18 is used to convert AC power to DC power. The ultraviolet relays 23 are connected to the PLC main module 28 via signal. The circuit breaker 21 is used to cut off the power supply circuit 17. The ultraviolet circuit breaker 22 is used to cut off the power supply to all ultraviolet lamps 7.

[0046] Power supply circuit 17 connects to AC power to supply power to UV lamp 7. Circuit breaker 21 and UV circuit breaker 22 interrupt the current. Switching power supply 18 converts AC power to DC power, providing DC power to control circuit 19 and also to processing unit 4 and touch screen 24. Processing unit 4 includes PLC main module 28 and PLC expansion module 29. Pressure sensor 5 is connected to PLC expansion module 29. Start switch 25, stop switch 26, and reset switch 27 control the start, stop, and reset of PLC main module 28, respectively. UV relay 23 is used for… The ultraviolet lamp 7 is controlled to turn on and off. The coil of the ultraviolet relay 23 is connected to the PLC main module 28 and receives the control signal from the PLC main module 28. The contact part of the ultraviolet relay 23 is set in the power supply circuit 17 and connected in series with the ultraviolet lamp 7. Specifically, according to the set trigger conditions, when the pressure sensor 5 detects that the cattle or sheep have not drunk water for a long time, or within the set time period, the PLC main module 28 sends a control signal. The coil part of the ultraviolet relay 23 receives the signal, and the contact part switches on and off, realizing the automatic switching of the ultraviolet lamp 7, thereby realizing the automatic disinfection and sterilization of the bowl 2.

[0047] Figure 3 In the diagram, “KA1” on the right refers to the coil portion of the ultraviolet relay 23, and “-KA1” on the left refers to the contact portion of the ultraviolet relay 23.

[0048] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.

[0049] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An automatic disinfection drinking bowl for livestock farming, characterized in that, include: The bracket (1), the bowl (2) detachably connected to the bracket (1), the disinfection component (3) connected to the bracket (1), the processing unit (4) signal connected to the disinfection component (3), and at least two pressure sensors (5) mounted on the bracket (1). The bowl (2) is supported on the working end of the pressure sensor (5), and the pressure sensor (5) is signal connected to the processing unit (4).

2. The automatic disinfection drinking bowl for livestock breeding according to claim 1, characterized in that: The bracket (1) includes a housing (6), the disinfection component (3) includes multiple ultraviolet lamps (7) mounted on the housing (6), the bowl (2) is made of a material that can transmit ultraviolet light, the housing (6) wraps the sides and bottom of the bowl (2), the ultraviolet lamps (7) are arranged between the housing (6) and the bowl (2), the ultraviolet lamps (7) are evenly distributed in a ring inside the housing (6), and the housing (6) is used to block ultraviolet light.

3. The automatic disinfection drinking bowl for livestock breeding according to claim 2, characterized in that: The bowl (2) has a first drain hole (8) at the center of its bottom, and the overall diameter of the first drain hole (8) is no more than 5 mm. The shell (6) has a second drain hole (9) at the center of its bottom, and the diameter of the second drain hole (9) is larger than that of the first drain hole (8).

4. The automatic disinfection and drinking bowl for livestock breeding according to claim 3, characterized in that: The bowl (2) has connecting plates (10) on both sides, the bracket (1) has multiple guide posts (11), the connecting plate (10) has multiple through holes, and the connecting plate (10) is slidably connected to the guide posts (11) through the through holes.

5. The automatic disinfection drinking bowl for livestock breeding according to claim 4, characterized in that: The outer edge of the bowl (2) is provided with an annular cover plate (12), and the connecting plate (10) is provided on both sides of the annular cover plate (12). The overall diameter of the annular cover plate (12) is not less than the diameter of the shell (6).

6. The automatic disinfection drinking bowl for livestock breeding according to claim 4, characterized in that: The bracket (1) also includes support plates (13) disposed on both sides of the housing (6), the support plates (13) are provided with mounting holes (14) for mounting the bracket (1), and the guide posts (11) are respectively disposed on the support plates (13).

7. The automatic disinfection drinking bowl for livestock breeding according to claim 6, characterized in that: The support plate (13) is provided with a placement groove (15) at the connection between it and the housing (6). The pressure sensors (5) are respectively placed in the placement groove (15). The working end of the pressure sensor (5) is higher than the support plate (13). The placement groove (15) is located below the connecting plate (10).

8. The automatic disinfection and drinking bowl for livestock breeding according to claim 6, characterized in that: The side edge of the connecting plate (10) protrudes from the support plate (13).

9. The automatic disinfection and drinking bowl for livestock breeding according to claim 7, characterized in that: It also includes a buffer spring (16) disposed in the placement slot (15), the buffer spring (16) being disposed next to the pressure sensor (5) and having its top higher than the working end of the pressure sensor (5).

10. An automatic pest control system for livestock farming, characterized in that: The processing unit (4) includes a power supply circuit (17), a switching power supply (18) connected to the power supply circuit (17), a control circuit (19) connected to the switching power supply (18), an incoming terminal box (20), a circuit breaker (21), an ultraviolet circuit breaker (22), an ultraviolet relay (23) respectively disposed in the power supply circuit (17), a touch screen display (24), a start switch (25), a stop switch (26), a reset switch (27) respectively disposed in the control circuit (19), and an automatic disinfection drinking bowl for livestock breeding as described in any one of claims 2-9. The processing unit (4) includes a PLC main module (28) and a PLC expansion module (29) respectively disposed in the control circuit (19). The ultraviolet lamps (7) are located in the power supply circuit (17) and connected in series with the ultraviolet relays (23). The pressure sensor (5) is located in the control circuit (19) and connected to the PLC expansion module (29). The start switch (25), the stop switch (26), and the reset switch (27) are all connected to the PLC main module (28). The switching power supply (18) is used to convert AC power to DC power. The ultraviolet relays (23) are connected to the PLC main module (28) via signal. The circuit breaker (21) is used to cut off the power supply circuit (17). The ultraviolet circuit breaker (22) is used to cut off the power supply to all the ultraviolet lamps (7).

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