A lamb feeding system based on automation control

Abstract

The present application relates to the technical field of lamb feeding, and particularly relates to a lamb feeding system based on automatic control, which comprises a filling module, a feeding module and a detection module, and a control module. The filling module is used for filling milk into empty bottles to output milk bottles. The feeding module is connected with the filling module and is used for feeding lambs by using the milk bottles. The detection module is connected with the feeding module and comprises a laser speed sensor used for detecting the conveying speed of the milk bottles and an illumination intensity sensor arranged in a feeding area and used for detecting the illumination intensity of the feeding area. The control module is connected with the filling module, the feeding module and the detection module respectively, and is used for determining the conveying interval distance of adjacent milk bottles according to the fluctuation amplitude of the conveying speed of the milk bottles, or determining the inclination angle of the milk bottles according to the average feeding time length of a plurality of lambs, and determining the light emitting frequency of a lamp according to the illumination intensity of the feeding area of the lambs. The present application improves the control stability of lamb feeding.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamb feeding, and particularly relates to a lamb feeding system based on automatic control. BACKGROUND

[0002] In modern animal husbandry, the cultivation of lambs is an important link, and a reasonable feeding system is crucial for the healthy growth and efficient breeding of lambs. Traditional lamb feeding methods often rely on manual operation, which has many inconveniences and low efficiency, such as manual filling of milk liquid which is prone to contamination, manual feeding which is difficult to ensure the consistency of milk feeding amount and speed, and the inability to accurately control the light conditions of the feeding environment. With the continuous development of automatic control technology and sensor technology, it is possible to realize the automation and refinement of lamb feeding.

[0003] During the growth of lambs, nutrition supply is the key, and bottle feeding is a common method, especially for newborn lambs or lambs that need special care. In order to improve the quality and efficiency of lamb feeding, designing a lamb feeding system based on automatic control becomes an important research and application direction. This system can accurately and efficiently fill milk liquid into the bottle, and provide suitable feeding environment for lambs through automatic conveying and adjusting devices, while also monitoring and accurately controlling various parameters during feeding to meet the growth needs of lambs at different stages.

[0004] Chinese Patent Publication No. CN107125194A discloses a lamb feeding method, which includes the following steps: colostrum feeding, feeding lambs with bovine colostrum after birth; acidified milk feeding, feeding lambs with acidified milk after 24 hours of birth; and conventional feeding, feeding lambs with granular starter feed after acidified milk feeding is completed. As can be seen, the lamb feeding method has the problem that the surface rubber of the conveyor belt for conveying the bottle wears out after long-term use, resulting in reduced friction, causing the bottle to stop during conveying and thus reducing the control stability of lamb feeding. SUMMARY

[0005] Therefore, the present application provides a lamb feeding system based on automatic control to overcome the problem in the prior art that the surface rubber of the conveyor belt for conveying the bottle wears out after long-term use, resulting in reduced friction, causing the bottle to stop during conveying and thus reducing the control stability of lamb feeding.

[0006] To achieve the above object, the application provides a lamb feeding system based on automatic control, comprising: a filling module for filling milk into empty bottles to output milk bottles, comprising a bottle arranging unit for arranging the empty bottles, a cleaning unit connected with the bottle arranging unit for cleaning the empty bottles, a filling unit connected with the cleaning unit for filling the empty bottles, and a sealing unit connected with the filling unit for sealing the empty bottles to output the milk bottles; a feeding module connected with the filling module for feeding lambs using the milk bottles, comprising a conveying belt for conveying the milk bottles to a designated position, an electric telescopic rod connected with the conveying belt for adjusting the inclination angle of the milk bottles, and a lamp for illuminating the feeding area of the lambs; a detection module connected with the feeding module, comprising a laser speed sensor for detecting the conveying speed of the milk bottles and an illuminance sensor arranged in the feeding area for detecting the illumination intensity of the feeding area; and a control module connected with the filling module, the feeding module and the detection module respectively, for determining the conveying interval distance of adjacent milk bottles according to the fluctuation amplitude of the conveying speed of the milk bottles, or determining the inclination angle of the milk bottles according to the average feeding time of a plurality of lambs, and determining the light emitting frequency of the lamp according to the illumination intensity of the feeding area of the lambs.

[0007] Further, the control module is used to determine whether the control stability of the lamb feeding meets the requirements according to the fluctuation amplitude of the conveying speed of the milk bottles, and if the fluctuation amplitude of the conveying speed of the milk bottles is greater than a preset first fluctuation amplitude, it is determined that the control stability of the lamb feeding does not meet the requirements.

[0008] Further, the control module is used to preliminarily determine that the control coordination of the lamb feeding does not meet the requirements when the fluctuation amplitude of the conveying speed of the milk bottles is greater than the preset first fluctuation amplitude and less than or equal to a preset second fluctuation amplitude, and determine whether the control coordination of the lamb feeding meets the requirements according to the average feeding time of a plurality of lambs.

[0009] Further, the control module is used to increase the conveying interval distance of adjacent milk bottles when the fluctuation amplitude of the conveying speed of the milk bottles is greater than the preset second fluctuation amplitude.

[0010] Wherein, the increase amplitude of the conveying interval distance of adjacent milk bottles is determined by the difference between the fluctuation amplitude of the conveying speed of the milk bottles and the preset second fluctuation amplitude.

[0011] Further, the control module is used to determine whether the control coordination of the lamb feeding meets the requirements according to the average feeding time of a plurality of lambs, and if the average feeding time of the plurality of lambs is greater than a preset first feeding time, it is determined that the control coordination of the lamb feeding does not meet the requirements.

[0012] Further, the control module preliminarily determines that the environmental stability of the lamb feeding does not meet the requirement when the average feeding time length of the plurality of lambs is greater than the preset second feeding time length, and determines whether the environmental stability of the lamb feeding meets the requirement according to the illumination intensity of the lamb feeding area.

[0013] Further, the control module decreases the inclination angle of the feeding bottle when the average feeding time length of the plurality of lambs is greater than the preset first feeding time length and less than or equal to the preset second feeding time length.

[0014] Further, the decreasing range of the inclination angle of the feeding bottle is determined by the difference between the average feeding time length of the plurality of lambs and the preset first feeding time length.

[0015] Further, the control module determines whether the environmental stability of the lamb feeding meets the requirement according to the illumination intensity of the lamb feeding area, and increases the light emitting frequency of the lamp if the illumination intensity of the lamb feeding area is less than the preset illumination intensity.

[0016] Further, the increasing range of the light emitting frequency of the lamp is determined by the difference between the preset illumination intensity and the illumination intensity of the lamb feeding area.

[0017] Compared with the prior art, the system has the beneficial effects that the system sets the filling module, the feeding module, the detection module and the control module to determine the conveying interval distance of adjacent feeding bottles according to the fluctuation range of the conveying speed of the feeding bottles. Since the rubber surface of the conveying belt for conveying the feeding bottles is worn out after long-term use, the friction force is reduced, and the feeding bottles are stalled during the conveying process. By increasing the conveying interval distance of adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction force is enhanced, the conveying condition is improved, the inclination angle of the feeding bottles is determined according to the average feeding time length of the plurality of lambs, since the orifice diameter of part of the nipples of the feeding bottles is enlarged after being sucked by the lambs during use, the flow rate of the milk is different, and thus the feeding speed of the lambs is different. By reducing the inclination angle of the feeding bottles, the effective height of the liquid column is reduced, the gravitational potential energy of the milk is reduced, and the flow rate is slowed down, which helps to adjust the milk flow rate to a suitable range, so that the lambs can feed at a normal speed. The light emitting frequency of the lamp is determined according to the illumination intensity of the lamb feeding area, since the lamp tube in the lamp is aged after long-term use, the light emitting efficiency is reduced, and thus the lambs cannot feed normally. By increasing the light emitting frequency of the lamp, the brightness of the visual environment is improved, the lambs can see the surrounding conditions more clearly, and the normal feeding behavior of the lambs is restored, and the control stability of the lamb feeding is improved.

[0018] Further, the system of the present application determines the conveying interval distance of adjacent feeding bottles by setting the preset first fluctuation amplitude and the preset second fluctuation amplitude. Since the surface rubber of the conveying belt for conveying the feeding bottles is worn out after long-term use, the friction is reduced, and the feeding bottles are stalled during the conveying process. By increasing the conveying interval distance of adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction is enhanced, the conveying condition is improved, and the control stability of the lamb feeding is further improved.

[0019] Further, the system of the present application determines the conveying interval distance of adjacent feeding bottles by setting the preset first fluctuation amplitude and the preset second fluctuation amplitude. Since the surface rubber of the conveying belt for conveying the feeding bottles is worn out after long-term use, the friction is reduced, and the feeding bottles are stalled during the conveying process. By increasing the conveying interval distance of adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction is enhanced, the conveying condition is improved, and the control stability of the lamb feeding is further improved.

[0020] Further, the system of the present application determines the conveying interval distance of adjacent feeding bottles by setting the preset first fluctuation amplitude and the preset second fluctuation amplitude. Since the surface rubber of the conveying belt for conveying the feeding bottles is worn out after long-term use, the friction is reduced, and the feeding bottles are stalled during the conveying process. By increasing the conveying interval distance of adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction is enhanced, the conveying condition is improved, and the control stability of the lamb feeding is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure block diagram of the lamb feeding system based on automatic control according to the embodiment of the present application is shown in the figure;

[0022] Figure 2 The logic flow chart of the lamb feeding system based on automatic control according to the embodiment of the present application is shown in the figure;

[0023] Figure 3 The specific structure block diagram of the feeding module of the lamb feeding system based on automatic control according to the embodiment of the present application is shown in the figure;

[0024] Figure 4 The specific structure block diagram of the detection module of the lamb feeding system based on automatic control according to the embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0025] In order to make the purpose and advantages of the present application more clear and explicit, the present application is further described below in combination with embodiments; it should be understood that the specific embodiments described herein are only used to explain the present application, and do not limit the present application.

[0026] The preferred embodiments of the present application will be described below with reference to the drawings. Those skilled in the art will appreciate that the embodiments are only used to explain the technical principles of the present application, and are not intended to limit the scope of protection of the present application.

[0027] It should be noted that, in the description of the present application, the terms indicating the direction or positional relationship of "upper", "lower", "left", "right", "inner", "outer" and the like are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0028] In addition, it should also be noted that, in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0029] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , which are respectively the overall structure block diagram, the logic flow diagram, the specific structure block diagram of the feeding module and the specific structure block diagram of the detection module of the lamb feeding system based on automatic control according to the embodiments of the present application. The embodiments of the present application provide a lamb feeding system based on automatic control, which comprises:

[0030] The filling module is used to fill milk into empty bottles to output milk bottles, comprising a bottle arranging unit for arranging the empty bottles, a cleaning unit connected with the bottle arranging unit for cleaning the empty bottles, a filling unit connected with the cleaning unit for filling the empty bottles, and a sealing unit connected with the filling unit for sealing the empty bottles to output the milk bottles;

[0031] The feeding module is connected with the filling module, and is used to feed the lamb using the milk bottles, comprising a conveying belt for conveying the milk bottles to a designated position, an electric telescopic rod connected with the conveying belt for adjusting the inclination angle of the milk bottles, and a lamp for illuminating the feeding area of the lamb;

[0032] The detection module is connected with the feeding module, comprising a laser speed sensor for detecting the conveying speed of the milk bottles, and an illuminance sensor arranged in the feeding area for detecting the illumination intensity of the feeding area;

[0033] A control module connected with the filling module, the feeding module and the detection module respectively, used to determine the interval distance of adjacent feeding bottles according to the fluctuation amplitude of the feeding bottle conveying speed, or determine the inclination angle of the feeding bottle according to the average feeding time of the several lambs, and determine the light emitting frequency of the lamp according to the light intensity of the feeding area of the lambs.

[0034] Specifically, the bottle arranging unit is a bottle arranging machine.

[0035] Specifically, the cleaning unit comprises:

[0036] An outer cleaning machine used to clean the outer surface of the empty feeding bottle;

[0037] A brush cleaning machine connected with the outer cleaning machine and used to clean the inner wall of the empty feeding bottle;

[0038] A steam sterilization machine connected with the brush cleaning machine and used to sterilize the empty feeding bottle.

[0039] Specifically, the filling unit is a filling machine.

[0040] Specifically, the packaging unit is a cap screwing machine.

[0041] In the implementation, the system of the present application is provided with a filling module, a feeding module, a detection module and a control module, which are used to determine the interval distance of adjacent feeding bottles according to the fluctuation amplitude of the feeding bottle conveying speed. Since the surface rubber of the conveying belt for conveying the feeding bottles is worn out after long-term use, the friction force is reduced, and the feeding bottles are stalled in the conveying process. By increasing the interval distance of adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction force is enhanced, and the conveying condition is improved. The inclination angle of the feeding bottle is determined according to the average feeding time of the several lambs. Since the aperture of the nipple of part of the feeding bottles is enlarged after being sucked by the lambs during use, the flow rate of the milk is different, and thus the feeding speed of the lambs is different. By reducing the inclination angle of the feeding bottle, the effective height of the liquid column is reduced, the potential energy of the gravity acting on the milk is reduced, and the flow rate is slowed down, which helps to adjust the milk flow rate to a suitable range and enables the lambs to feed at a normal speed. The light emitting frequency of the lamp is determined according to the light intensity of the feeding area of the lambs. Since the lamp tube in the lamp is aged after long-term use, the light emitting efficiency is reduced, and thus the lambs cannot feed normally. By increasing the light emitting frequency of the lamp, the brightness of the visual environment is improved, and the lambs can see the surrounding conditions more clearly, which helps to restore the normal feeding behavior of the lambs and improves the control stability of the feeding of the lambs.

[0042] Specifically, the control module is configured to acquire a conveying speed of the feeding bottle per unit time, and calculate a fluctuation range of the conveying speed of the feeding bottle, and determine that the control stability of the lamb feeding does not meet the requirement if the fluctuation range of the conveying speed of the feeding bottle is greater than a preset first fluctuation range.

[0043] Specifically, the control module is configured to preliminarily determine that the control coordination of the lamb feeding does not meet the requirement when the fluctuation range of the conveying speed of the feeding bottle is greater than the preset first fluctuation range and less than or equal to a preset second fluctuation range, and determine whether the control coordination of the lamb feeding meets the requirement according to an average feeding duration of a plurality of lambs.

[0044] It can be understood that the three intervals divided by the preset first fluctuation range and the preset second fluctuation range correspond to three situations respectively.

[0045] The first interval is that the fluctuation range of the conveying speed of the feeding bottle is less than or equal to the preset first fluctuation range, and the corresponding situation is that the control stability of the lamb feeding meets the requirement;

[0046] The second interval is that the fluctuation range of the conveying speed of the feeding bottle is greater than the preset first fluctuation range and less than or equal to the preset second fluctuation range, and the corresponding situation is that the aperture of the nipple of part of the feeding bottles becomes larger due to the sucking of the lambs during use, resulting in different flow rates of the milk and different feeding speeds of the lambs.

[0047] The third interval is that the fluctuation range of the conveying speed of the feeding bottle is greater than the preset second fluctuation range, and the corresponding situation is that the rubber surface of the conveying belt for conveying the feeding bottles is worn after long-term use, resulting in reduced friction and causing the feeding bottles to stop during conveying.

[0048] In practice, the preset first fluctuation range is generally selected in the range of [0.6 m / min, 0.8 m / min], and the preset second fluctuation range is generally selected in the range of [0.9 m / min, 1.1 m / min].

[0049] Preferably, the preferred embodiment of the preset first fluctuation range is 0.7 m / min, and the preferred embodiment of the preset second fluctuation range is 1 m / min.

[0050] Specifically, the fluctuation range of the conveying speed of the feeding bottle is the difference between the maximum conveying speed of the feeding bottle per unit time and the minimum conveying speed of the feeding bottle.

[0051] In implementation, the system determines the control stability of the lamb feeding by setting the preset first fluctuation range and the preset second fluctuation range, reduces the influence of inaccurate determination of the control stability of the lamb feeding on the control accuracy of the lamb feeding, and further improves the control stability of the lamb feeding.

[0052] Specifically, the control module is configured to increase the interval distance of the adjacent feeding bottles when the fluctuation amplitude of the feeding bottle conveying speed is greater than the preset second fluctuation amplitude.

[0053] The increase amplitude of the interval distance of the adjacent feeding bottles is determined by the difference between the fluctuation amplitude of the feeding bottle conveying speed and the preset second fluctuation amplitude.

[0054] Specifically, when the difference between the fluctuation amplitude of the feeding bottle conveying speed and the preset second fluctuation amplitude is within 0.2 m / min, the interval distance of the adjacent feeding bottles is increased to 1.1 times of the original interval distance; when the difference between the fluctuation amplitude of the feeding bottle conveying speed and the preset second fluctuation amplitude exceeds 0.2 m / min, the interval distance of the adjacent feeding bottles is increased by 5 cm for each 0.2 m / min, for example, when the difference between the fluctuation amplitude of the feeding bottle conveying speed and the preset second fluctuation amplitude is 0.6 m / min, and the interval distance of the adjacent feeding bottles is 30 cm, the increased interval distance of the adjacent feeding bottles is 30*1.1+5*2=43 cm.

[0055] In the implementation, the system of the present application determines the interval distance of the adjacent feeding bottles by setting the preset first fluctuation amplitude and the preset second fluctuation amplitude. Since the friction force decreases due to the wear of the rubber surface of the conveying belt for conveying the feeding bottles after long-term use, the feeding bottles may stop during the conveying process. By increasing the interval distance of the adjacent feeding bottles, the feeding bottles can be placed on the conveying belt in a more favorable manner, the friction force is enhanced, the conveying condition is improved, and the control stability of the lamb feeding is further improved.

[0056] Specifically, the control module is configured to obtain the feeding time of a plurality of lambs and calculate the average feeding time of the plurality of lambs. If the average feeding time of the plurality of lambs is greater than a preset first feeding time, it is determined that the control coordination of the lamb feeding does not meet the requirements.

[0057] Specifically, the control module preliminarily determines that the environmental stability of the lamb feeding does not meet the requirements when the average feeding time of the plurality of lambs is greater than a preset second feeding time, and determines whether the environmental stability of the lamb feeding meets the requirements according to the light intensity of the lamb feeding area.

[0058] It can be understood that the three intervals divided by the preset first feeding time and the preset second feeding time correspond to three situations respectively.

[0059] The first interval is that the average feeding time of the plurality of lambs is less than or equal to the preset first feeding time, which corresponds to the situation that the control coordination of the lamb feeding does not meet the requirements.

[0060] The second interval is that the average feeding time of the plurality of lambs is greater than the preset first feeding time and less than or equal to the preset second feeding time, and the corresponding case is that, due to the fact that the orifice diameter of the nipple of the feeding bottle is increased by the sucking of the lambs during use, the flow rate of the milk is different, and thus the feeding speed of the lambs is different.

[0061] The third interval is that the average feeding time of the plurality of lambs is greater than the preset second feeding time, and the corresponding case is that, due to the fact that the lamp tube in the lamp is aged due to long-time use, the light-emitting efficiency is reduced, and thus the lambs cannot normally feed.

[0062] In implementation, the preset first feeding time is generally selected in the range of [4 min, 6 min], and the preset second feeding time is generally selected in the range of [7 min, 9 min].

[0063] Preferably, the preferred embodiment of the preset first feeding time is 5 min, and the preferred embodiment of the preset second feeding time is 8 min.

[0064] Specifically, the average feeding time of the plurality of lambs is the ratio of the total feeding time of the plurality of lambs to the number of the lambs.

[0065] In implementation, the system determines the control coordination of the feeding of the lambs by setting the preset first feeding time and the preset second feeding time, reduces the influence of inaccurate determination of the control coordination of the feeding of the lambs on the control stability of the feeding of the lambs, and further improves the control stability of the feeding of the lambs.

[0066] Specifically, the control module reduces the inclination angle of the feeding bottle when the average feeding time of the plurality of lambs is greater than the preset first feeding time and less than or equal to the preset second feeding time.

[0067] Specifically, the reduction range of the inclination angle of the feeding bottle is determined by the difference between the average feeding time of the plurality of lambs and the preset first feeding time.

[0068] Specifically, when the difference between the average feeding time of the plurality of lambs and the preset first feeding time is within 2 min, the inclination angle of the feeding bottle is reduced to 0.9 times of the original inclination angle; when the difference between the average feeding time of the plurality of lambs and the preset first feeding time exceeds 2 min, the inclination angle of the feeding bottle is reduced by 2° for each excess of 1 min on the basis of being reduced to 0.9 times of the original inclination angle, for example, when the difference between the average feeding time of the plurality of lambs and the preset first feeding time is 4 min, and the current inclination angle of the feeding bottle is 50°, the inclination angle of the feeding bottle after reduction is 50*0.9-2*2=41°.

[0069] In the implementation, the system determines the inclination angle of the feeding bottle by setting the preset first feeding time length and the preset second feeding time length. Since the aperture of the nipple of the feeding bottle is enlarged due to the sucking of the lambs during use, the flow rate of the milk is different, and thus the feeding speed of the lambs is different. By reducing the inclination angle of the feeding bottle, the effective height of the liquid column is reduced, and thus the gravitational potential energy of the milk is reduced, the flow rate is reduced, the flow rate of the milk is adjusted to an appropriate range, the lambs can feed at a normal speed, and the control stability of the lamb feeding is further improved.

[0070] Specifically, the control module is configured to acquire the illumination intensity of the lamb feeding area. If the illumination intensity of the lamb feeding area is less than the preset illumination intensity, it is determined that the environmental stability of the lamb feeding does not meet the requirements, and the light emitting frequency of the lamp is increased.

[0071] It can be understood that the two intervals divided by the preset illumination intensity correspond to two situations respectively.

[0072] The first interval is that the illumination intensity of the lamb feeding area is less than the preset illumination intensity, and the corresponding situation is that the lamp tube in the lamp is aged due to long-term use, the light emitting efficiency is reduced, and thus the lambs cannot normally feed.

[0073] The second interval is that the illumination intensity of the lamb feeding area is greater than or equal to the preset illumination intensity, and the corresponding situation is that the environmental stability of the lamb feeding meets the requirements.

[0074] In the implementation, the preset illumination intensity is generally selected in the range of [250 lux, 350 lux].

[0075] Preferably, the preferred embodiment of the preset illumination intensity is 300 lux.

[0076] Specifically, lux is the unit of the illumination intensity of the lamb feeding area, and its meaning is lux.

[0077] In the implementation, the system determines the environmental stability of the lamb feeding by setting the preset illumination intensity, reduces the influence of inaccurate determination of the environmental stability of the lamb feeding on the control stability of the lamb feeding, and further improves the control stability of the lamb feeding.

[0078] Specifically, the increase range of the light emitting frequency of the lamp is determined by the difference between the preset illumination intensity and the illumination intensity of the lamb feeding area.

[0079] Specifically, when the difference between the preset light intensity and the light intensity of the lamb feeding area is within 50 lux, the light emitting frequency of the lamp is increased to 1.2 times of the original; when the difference between the preset light intensity and the light intensity of the lamb feeding area exceeds 50 lux, the light emitting frequency of the lamp is increased by 10 Hz for every 20 lux in addition to the 1.2 times of the original, for example, when the difference between the preset light intensity and the light intensity of the lamb feeding area is 90 lux, and the current light emitting frequency of the lamp is 50 Hz, the increased light emitting frequency of the lamp is 50*1.2+10*2=80 Hz.

[0080] In implementation, the system described in the application determines the light emitting frequency of the lamp by setting the preset light intensity. Since the lamp tube in the lamp is aged due to long-term use, the light emitting efficiency is reduced, so that the lamb cannot feed normally. By increasing the light emitting frequency of the lamp, the brightness of the visual environment can be improved, so that the lamb can see the surrounding situation more clearly, which helps to restore the normal feeding behavior of the lamb, and further improves the control stability of the lamb feeding.

[0081] So far, the technical solution of the application has been described in combination with the preferred embodiments shown in the drawings, but those skilled in the art can easily understand that the protection scope of the application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the application, and the technical solutions after the changes or replacements will fall within the protection scope of the application.

Claims

1. A lamb feeding system based on automated control, characterized in that: include: a filling module, for filling milk into empty bottles for outputting the milk bottles, comprising a bottle unscrambling unit for unscrambling the empty bottles, a cleaning unit connected to the bottle unscrambling unit for cleaning the empty bottles, a filling unit connected to the cleaning unit for filling the empty bottles, and a packaging unit connected to the filling unit for capping the empty bottles for outputting the milk bottles; a feeding module connected to the filling module and used to feed the lambs with the milk bottles, comprising a conveyor belt for conveying the milk bottles to a designated location, an electric telescopic rod connected to the conveyor belt for adjusting the tilt angle of the milk bottles, and a lamp for illuminating the feeding area of ​​the lambs; a detection module connected to the feeding module, comprising a laser speed sensor for detecting the delivery speed of the feeding bottle and a light intensity sensor disposed in the feeding area for detecting the light intensity in the feeding area; a control module, connected to the filling module, the feeding module, and the detection module, respectively, for determining the delivery interval between adjacent milk bottles based on the fluctuation amplitude of the milk bottle delivery speed, or determining the tilt angle of the milk bottles based on the average feeding time of several lambs, and determining the lighting frequency of the lamp based on the light intensity in the lamb feeding area; The control module is used to determine whether the control stability of lamb feeding meets the requirements according to the fluctuation amplitude of the milk bottle delivery speed, and if the fluctuation amplitude of the milk bottle delivery speed is greater than a preset first fluctuation amplitude, it is determined that the control stability of lamb feeding does not meet the requirements; The control module is configured to preliminarily determine that the control coordination of lamb feeding does not meet the requirements when the fluctuation amplitude of the milk bottle delivery speed is greater than the preset first fluctuation amplitude and less than or equal to the preset second fluctuation amplitude, and determine whether the control coordination of lamb feeding meets the requirements based on the average feeding time of a plurality of lambs; The control module is configured to increase the delivery interval between adjacent feeding bottles when the fluctuation amplitude of the feeding bottle delivery speed is greater than the preset second fluctuation amplitude; The increase in the distance between adjacent feeding bottles is determined by the difference between the fluctuation amplitude of the feeding bottle feeding speed and a preset second fluctuation amplitude; The control module is used to determine whether the control coordination of lamb feeding meets the requirements according to the average feeding time of the plurality of lambs, and if the average feeding time of the plurality of lambs is greater than the preset first feeding time, it is determined that the control coordination of lamb feeding does not meet the requirements; The control module reduces the tilt angle of the milk bottle when the average feeding time of the plurality of lambs is longer than the preset first feeding time and less than or equal to the preset second feeding time; When the average feeding time of the lambs is longer than the preset second feeding time, the control module preliminarily determines that the environmental stability of the lamb feeding does not meet the requirements, and determines whether the environmental stability of the lamb feeding meets the requirements based on the light intensity of the lamb feeding area.

2. The lamb feeding system based on automated control according to claim 1, characterized in that: The reduction range of the tilt angle of the milk bottle is determined by the difference between the average feeding time of a plurality of lambs and the preset first feeding time.

3. The lamb feeding system based on automated control according to claim 2, characterized in that: The control module is used to determine whether the environmental stability of lamb feeding meets the requirements based on the light intensity of the lamb feeding area. If the light intensity of the lamb feeding area is less than the preset light intensity, it is determined that the environmental stability of lamb feeding does not meet the requirements and the light emission frequency of the lamp is increased.

4. The lamb feeding system based on automated control according to claim 3, characterized in that: The increase range of the luminous frequency of the lamp is determined by the difference between the preset light intensity and the light intensity of the lamb feeding area.

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