Feed stirring device for breeding chicken breeding

Abstract

The invention relates to the technical field of feed stirring, and discloses a breeding chicken breeding feed stirring device which comprises a stirring cavity and a driver, a stirring part is rotatably mounted in the stirring cavity, a turning part is rotatably mounted in the stirring cavity, and the stirring part is used for stirring and crushing materials in the stirring cavity. The stirring cavity, the tubular shaft and the stirring and turning piece are all of hollow structure design, and circulating water is allowed to flow in the stirring cavity, the tubular shaft and the stirring and turning piece; according to the circulating water cooling system, a first pipe shaft and a second pipe shaft communicate with the interiors of the hollow structures of the stirring cavity, the stirring piece and the turning piece correspondingly, and heat generated in the stirring process is absorbed and taken away through circulating water; a plurality of groups of temperature sensors are arranged in the stirring cavity, temperature changes of feed materials are monitored in real time, and data are transmitted to the PLC processor; the PLC processor dynamically adjusts the output power of the driver according to data fed back by the temperature sensor, the stirring speed and intensity are controlled, and feed materials are prevented from being overheated.

Description

Technical Field

[0001] The present invention relates to the technical field of feed mixing, and particularly relates to a feed mixing device for breeding chickens. Background Art

[0002] Breeding chicken farming is an important part of the animal husbandry in rural areas, which involves the feeding and breeding of breeding chickens and the provision of breeding eggs for broiler or laying hen production. During the feeding process of breeding chickens, the quality and ratio of feed have a direct impact on the growth, egg production and hatching rate of breeding chickens. Therefore, providing suitable feed for breeding chickens is the key to improving breeding efficiency and economic benefits.

[0003] The prior art provides an efficient mixing system and mixing method for livestock feed, with the application number CN202410619869.8. Through the rotation of the mixing device, the invention uses the spiral fan blades, long mixing rods and short mixing rods to quickly mix and crush the feed, and at the same time uses the steering device and rotating components to complete feeding in different directions. However, the following problems still exist in this solution:

[0004] During the mixing process, if the feed temperature is too high, it may cause the activity of some heat-sensitive active ingredients such as vitamins, enzymes and other nutrients to decrease or disappear, because these ingredients are easily decomposed or denatured at high temperatures, thus losing their due nutritional value; for example, certain vitamins will decompose rapidly at high temperatures, resulting in a decrease in their nutritional value. Therefore, during the feed mixing process, it is necessary to control the temperature well to avoid the loss of nutrients and ensure the nutritional value of chicken feed. Therefore, we need to propose a feed mixing device for breeding chickens. Summary of the Invention

[0005] The purpose of the present invention is to provide a technical solution to control the temperature inside the mixing chamber through circulating water, and at the same time to control the operation of the mixing structure in real time through sensors and a PLC controller, so as to solve the problems in the prior art mentioned in the above background art.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A feed mixing device for breeding chickens, comprising:

[0008] A mixing chamber and a driver, inside the mixing chamber, a mixing member is rotatably installed through a first pipe shaft, and a turning member is rotatably installed through a second pipe shaft. The mixing member is used for mixing and crushing the materials inside the mixing chamber;

[0009] The outer shell of the mixing chamber is arranged as a hollow structure, the first pipe shaft and the second pipe shaft are arranged as hollow pipe shaft structures, and the mixing member and the turning member are also arranged as hollow structures; the first pipe shaft is internally communicated with the hollow structures of the mixing chamber and the mixing member, and the circulating water introduced into the first pipe shaft circulates inside the mixing chamber and the mixing member. The second pipe shaft is internally communicated with the hollow structure of the turning member, and the circulating water introduced into the second pipe shaft circulates inside the turning member. The circulating water can take away the heat generated during the feed mixing process, avoiding the invalidation of nutrient components caused by overheating of the feed material.

[0010] It also includes a PLC processor for controlling the output of the driver. Inside the mixing chamber, there are multiple groups of temperature sensors for detecting the temperature of the feed material inside the mixing chamber. The detection data of the multiple groups of temperature sensors is transmitted to the PLC processor, and the PLC processor dynamically adjusts the output power of the driver according to this detection data to avoid overheating of the feed material inside the mixing chamber.

[0011] Preferably, it also includes two sets of adapters. The first pipe shaft is rotatably installed at the middle position of the adapter. The circulating water entering from one set of adapters circulates in the mixing chamber and the first mixing member and then is discharged from the other set of adapters. The circulating water takes away the heat generated by the feed material.

[0012] Preferably, the turning member is arranged as a turning disk. Turning protrusions are provided on both sides of the turning disk. The turning disk and the turning protrusions are arranged as a hollow and communicating structure, so that the circulating water can fully circulate inside the turning disk and the turning protrusions.

[0013] Preferably, an input hole is provided on the side surface of the turning disk, and an output hole is provided at the axial position of the turning disk. Since the second pipe shaft is installed inside the turning disk and penetrates the turning disk, and the second pipe shaft is arranged as a multi-layer tubular structure, water can enter through the input hole and exit through the output hole to realize the water circulation inside the second pipe shaft and the turning disk.

[0014] Preferably, a transmission shaft is rotatably installed outside the mixing chamber. The driver drives the first pipe shaft, and the first pipe shaft drives the second pipe shaft through the transmission shaft.

[0015] Preferably, the rotation directions of the mixing member and the turning member are perpendicular to each other, and the turning member turns the material stirred and crushed by the mixing member.

[0016] Preferably, multiple groups of partition plates are arranged inside the mixing chamber. The partition plates divide the internal space of the mixing chamber, and the partition plates are also arranged as hollow structures. The partition plates are communicated with the mixing chamber so that the circulating water in the mixing chamber will also flow inside the partition plates.

[0017] Preferably, the outer shell of the stirring chamber includes a first stirring outer shell and a second stirring outer shell. The first stirring outer shell and the second stirring outer shell are snap-fitted to form the stirring chamber. The separately arranged first stirring outer shell and second stirring outer shell facilitate the setting of the hollow structure of the stirring chamber.

[0018] Preferably, a feed inlet and a discharge outlet are provided on the stirring chamber. The feed inlet is arranged at a position on the top of the stirring chamber and biased towards the stirring member, so that the materials entering from the feed inlet can be more effectively and fully stirred. The discharge outlet is arranged at the middle position of the bottom of the stirring chamber.

[0019] Preferably, a first sandwich cavity is provided inside the stirring chamber and the first stirring outer shell, and a second sandwich cavity is provided inside the partition plate. The inside of the first sandwich cavity and the second sandwich cavity can be used for water circulation. The partition plate is installed inside the stirring chamber, and the inside of the first sandwich cavity and the second sandwich cavity are communicated, so that the water circulation can be carried out inside the first sandwich cavity and the second sandwich cavity.

[0020] Technical effects and advantages of the present invention: A feed stirring device for breeding chickens proposed by the present invention has the following advantages compared with the prior art:

[0021] Through the hollow structure design of the present invention, the stirring chamber, the tube shaft, and the stirring and turning members all adopt the hollow structure design, allowing circulating water to flow inside; the circulating water cooling system, the first tube shaft and the second tube shaft are respectively communicated with the inside of the hollow structures of the stirring chamber, the stirring member and the turning member, and the heat generated during the stirring process is absorbed and carried away by the circulating water; temperature monitoring and intelligent control, multiple groups of temperature sensors are arranged inside the stirring chamber to monitor the temperature change of the feed materials in real time and transmit the data to the PLC processor; dynamic power adjustment, the PLC processor dynamically adjusts the output power of the driver according to the data fed back by the temperature sensors, controls the stirring speed and intensity, and prevents the feed materials from overheating. Description of the Drawings

[0022] Figure 1 One of the structural schematic diagrams of the feed stirring device of the present invention;

[0023] Figure 2 Two of the structural schematic diagrams of the feed stirring device of the present invention;

[0024] Figure 3 External structural schematic diagram of the stirring chamber of the present invention;

[0025] Figure 4 For the present invention Figure 3 Enlarged structural schematic diagram at A in;

[0026] Figure 5 Schematic diagram of the second stirring outer shell and the stirring member and other structures of the present invention;

[0027] Figure 6 For the present invention Figure 5 Schematic diagram of the enlarged structure at position B in the present invention;

[0028] Figure 7 Schematic diagram of the structure of the turning disk of the present invention.

[0029] In the figure:

[0030] 11. Stirring chamber; 12. First stirring outer shell; 13. Second stirring outer shell; 14. Driver; 15. Transmission shaft; 16. Feed inlet; 17. Discharge outlet;

[0031] 21. First pipe shaft; 22. Adapter; 23. Seal; 24. Second pipe shaft; 25. First stirring member; 26. Second stirring member; 27. Turning disk; 28. First sandwich chamber; 29. Partition board; 210. Second sandwich chamber; 211. Rotating joint; 212. Turning protrusion; 213. Temperature sensor; 214. Stress sensor; 215. Input hole; 216. Output hole. Detailed implementation manners

[0032] Now, the subject matter described herein will be discussed with reference to exemplary embodiments. It should be understood that discussing these embodiments is only to enable those skilled in the art to better understand and thus implement the subject matter described herein. Without departing from the scope of protection of the content of this specification, changes can be made to the functions and arrangements of the elements discussed. Each example can omit, substitute, or add various processes or components as needed. Additionally, the features described in some examples can also be combined in other examples.

[0033] As Figures 1 to 7 shown, the present invention provides a feed mixing device for breeding chickens, comprising:

[0034] A stirring chamber 11 and a driver 14, wherein a stirring member is rotatably installed inside the stirring chamber 11 through a first pipe shaft 21, and a turning member is rotatably installed inside the stirring chamber 11 through a second pipe shaft 24. The stirring member is used for stirring and crushing the materials inside the stirring chamber 11;

[0035] The outer shell of the stirring chamber 11 is provided with a hollow structure, the first pipe shaft 21 and the second pipe shaft 24 are provided with hollow pipe shaft structures, and the stirring member and the turning member are also provided with hollow structures; the hollow structures inside the first pipe shaft 21, the stirring chamber 11, and the stirring member are internally connected. The circulating water introduced into the first pipe shaft 21 circulates inside the stirring chamber 11 and the stirring member. The second pipe shaft 24 is internally connected to the hollow structure of the turning member, and the circulating water introduced into the second pipe shaft 24 circulates inside the turning member. The circulating water can take away the heat generated during the feed mixing process, avoiding the invalidation of nutrient components caused by overheating of the feed materials;

[0036] It also includes a PLC processor for controlling the output of the driver 14. The interior of the stirring chamber 11 is provided with a plurality of temperature sensors 213 for detecting the temperature of the feed material inside the stirring chamber 11. The detection data of the plurality of temperature sensors 213 are transmitted to the PLC processor. The PLC processor dynamically adjusts the output power of the driver 14 according to the detection data to avoid overheating of the feed material inside the stirring chamber 11.

[0037] Working principle: Hollow structure design, the stirring chamber 11, the tube shaft, and the stirring and turning parts all adopt a hollow structure design, allowing circulating water to flow inside; circulating water cooling system, the first tube shaft 21 and the second tube shaft 24 are respectively connected to the hollow structure of the stirring chamber 11, the stirring part and the turning part, and the heat generated during the stirring process is absorbed and taken away by circulating water; temperature monitoring and intelligent control, multiple groups of temperature sensors 213 are arranged in the stirring chamber 11 to monitor the temperature changes of the feed material in real time and transmit the data to the PLC processor; dynamic power adjustment, the PLC processor dynamically adjusts the output power of the driver 14 according to the data fed back by the temperature sensor 213, controls the stirring speed and intensity, and prevents the feed material from overheating.

[0038] like Figure 3 and Figure 5 As shown, the supply method of circulating water for the first tube shaft 21 also includes two sets of adapters 22. The first tube shaft 21 is rotatably installed in the middle position of the adapters 22. The circulating water entering from one set of adapters 22 circulates in the stirring chamber 11 and the first stirring member 25 and is discharged from the other set of adapters 22. The circulating water takes away the heat generated by the feed material. This is one cycle. Specifically, the first tube shaft 21 and the adapter 22 are sealed and rotatably connected through a rotating joint 211 to ensure that the sealing effect between the first tube shaft 21 and the adapter 22 can still be ensured when the first tube shaft 21 rotates rapidly.

[0039] like Figure 3 and Figure 5 As shown, the flipping member is configured as a flipping disc 27, and flipping protrusions 212 are provided on both sides of the flipping disc 27. The flipping disc 27 and the flipping protrusions 212 are configured as a hollow connecting structure, which allows the circulating water to fully circulate inside the flipping disc 27 and the flipping protrusions 212.

[0040] like Figure 7As shown in the figure, regarding the internal water circulation mode of the turning disk 27, an input hole 215 is provided on the side surface of the turning disk 27, and an output hole 216 is provided at the axial position of the turning disk 27. Since the second pipe shaft 24 is installed inside the turning disk 27 and the second pipe shaft 24 penetrates the turning disk 27, and the second pipe shaft 24 is arranged as a multi-layer tubular structure, water can enter through the input hole 215 and flow out through the output hole 216 to realize the water circulation inside the second pipe shaft 24 and the turning disk 27. Similarly, when the turning disk 27 and the turning protrusions 212 are stirring, they are also in direct contact with the materials inside the stirring cavity 11 continuously, which can effectively maintain the temperature of the materials. Here, regarding the second pipe shaft 24 being arranged as a multi-layer tubular structure, the second pipe shaft 24 is arranged as a multi-layer sleeve structure, and the interiors of multiple sleeves can be respectively used for water inlet and outlet, and the water inlet and outlet can be made non-interfering with each other. Here, the water inlet and outlet are respectively used for the water inlet of the input hole 215 and the water outlet of the output hole 216.

[0041] Regarding the installation position of the temperature sensor 213, as an implementation method, in principle, multiple temperature sensors 213 should be distributed as evenly as possible inside the stirring cavity 11. If the number of temperature sensors 213 is small, such as Figure 5 and Figure 6 shown in the figure, if the temperature sensor 213 is installed at a position on the stirring member close to the first pipe shaft 21, the temperature of the feed materials can be more effectively reflected. If the number of temperature sensors 213 is set to be large, multiple temperature sensors 213 are distributed at multiple positions inside the stirring cavity 11.

[0042] Multiple groups of rotating teeth are provided on the disk surface of the stirring member, and stress sensors 214 for detecting stress are provided on the rotating teeth of the stirring member. The stress sensors 214 are used to detect the stress changes of the feed materials during the stirring process of the stirring member. As an example, the rotation speed of the stirring member can also be changed according to the changes of the stress sensors 214, so as to obtain a better stirring effect on the feed.

[0043] As Figure 1 and Figure 5 shown in the figure, a transmission shaft 15 is rotatably installed outside the stirring cavity 11, and the driver 14 drives the first pipe shaft 21, and the first pipe shaft 21 drives the second pipe shaft 24 through the transmission shaft 15; specifically, the driver 14 drives the first pipe shaft 21 through a belt drive, the first pipe shaft 21 drives the transmission shaft 15 through a worm and gear structure, and the transmission shaft 15 drives the second pipe shaft 24 through a belt drive. Specifically, sealing members 23 for the sealed rotation installation of the first pipe shaft 21 are installed on both sides of the stirring cavity 11.

[0044] Preferably, the rotation directions of the stirring member and the turning member are perpendicular to each other. The turning member turns the materials stirred and broken by the stirring member, so that the materials can be stirred and broken again by the stirring member, thereby obtaining a better feed stirring effect.

[0045] As Figure 3 shown in FIGS. 4 and 5, a multi-component partition plate 29 is provided inside the stirring cavity 11. The partition plate 29 divides the internal space of the stirring cavity 11. The partition plate 29 is also provided with a hollow structure and is communicated with the stirring cavity 11 so that the circulating water in the stirring cavity 11 can also flow inside the partition plate 29. Correspondingly, the stirring member includes a first stirring member 25 and a second stirring member 26. The first stirring member 25 and the second stirring member 26 are distributed between different partition plates 29. The arrangement of the partition plates and the plurality of stirring members can enable the materials inside the stirring cavity 11 to have a larger contact area with the inside of the device, so as to obtain a better temperature conduction and control effect.

[0046] As Figures 1 to 3 shown in FIG. 6, the outer shell of the stirring cavity 11 includes a first stirring outer shell 12 and a second stirring outer shell 13. The first stirring outer shell 12 and the second stirring outer shell 13 are snap-fitted to form the stirring cavity 11. The separately arranged first stirring outer shell 12 and second stirring outer shell 13 facilitate the setting of the hollow structure of the stirring cavity 11. Specifically, a feed inlet 16 and a discharge outlet 17 are provided on the stirring cavity 11. The feed inlet 16 is arranged at a position on the top of the stirring cavity 11 and is biased towards the stirring member, so that the materials entering from the feed inlet 16 can be stirred more sufficiently. The discharge outlet 17 is arranged at the middle position of the bottom of the stirring cavity 11.

[0047] As Figure 1 and Figure 2 shown in FIGS. 7 and 8, a first sandwich cavity 28 is formed inside the stirring cavity 11 and the first stirring outer shell 12. A second sandwich cavity 210 is provided inside the partition plate 29. The inside of the first sandwich cavity 28 and the second sandwich cavity 210 can be used for water circulation. Specifically, the partition plate 29 is installed inside the stirring cavity 11, and the inside of the first sandwich cavity 28 and the second sandwich cavity 210 are communicated with each other, so that the water circulation can be carried out inside the first sandwich cavity 28 and the second sandwich cavity 210.

[0048] In summary, the present invention also has the following comprehensive effects: The hollow structure design, in which the stirring member, the turning member and the pipe shaft in the stirring device all adopt the hollow structure design, and circulating water flows inside, which helps to directly absorb and carry away the heat generated during the stirring process; The circulating water cooling system transports circulating water to the inside of the stirring cavity 11, the stirring member and the turning member through the first pipe shaft 21 and the second pipe shaft 24, and utilizes the high specific heat capacity characteristic of water to quickly absorb the heat generated during the stirring process and prevent the feed temperature from being too high; Temperature monitoring and power adjustment, multiple groups of temperature sensors 213 are arranged in the stirring cavity 11 to monitor the temperature of the feed material in real time. The PLC processor dynamically adjusts the output power of the driver 14 according to the temperature data fed back by the sensors to control the stirring speed and intensity and avoid overheating; The vertical rotation design, in which the rotation directions of the stirring member and the turning member are vertically arranged, makes the actions of stirring and turning the material more efficient and improves the stirring uniformity; The multi-layer tubular structure, the second pipe shaft 24 adopts the multi-layer tubular structure, and water enters through the input hole 215 of the turning disk 27 and exits through the output hole to realize the internal water circulation and enhance the cooling effect; The partition plate 29 design, the multi-component partition plates 29 in the stirring cavity 11 not only separate the stirring space but also participate in the water circulation as a hollow structure to further improve the cooling efficiency;

[0049] Preventing the loss of nutritional components, by means of an effective cooling system, controlling the temperature of the material during the stirring process and avoiding the loss of nutritional components such as vitamins and enzymes caused by high temperature; Improving the stirring efficiency, the design of the vertically rotating stirring member and turning member and the use of the partition plate 29 improve the stirring uniformity of the material and shorten the stirring time; Intelligent control, the PLC processor dynamically adjusts the stirring power according to the real-time temperature data to achieve intelligent control, improving the convenience of operation and the controllability of the stirring process; Structural optimization, the hollow structure design and the multi-layer tubular structure of the second pipe shaft 24 enable the cooling water to circulate more effectively and improve the cooling efficiency; Easy maintenance, the design of the first stirring outer shell 12 and the second stirring outer shell 13 with snap-on installation facilitates the cleaning and maintenance of the inside of the stirring cavity 11; Improving the feed quality, by controlling the temperature during the stirring process, ensuring the nutritional value of the feed, thereby improving the feeding effect and economic benefits of breeding chickens.

[0050] The embodiments of the present invention have been described above, but the present invention is not limited to the above specific embodiments. The above specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present invention, those of ordinary skill in the art can also make many forms, all of which fall within the protection scope of the present invention.

Claims

1. A feed mixing device for chicken breeding, characterized in that: include: A stirring chamber (11) and a driver (14), wherein a stirring member is rotatably mounted inside the stirring chamber (11) via a first tube shaft (21), and a turning member is rotatably mounted inside the stirring chamber (11) via a second tube shaft (24), wherein the stirring member is used to stir and crush materials inside the stirring chamber (11); The outer shell of the stirring chamber (11) is configured as a hollow structure, the first tube shaft (21) and the second tube shaft (24) are configured as hollow tube shaft structures, and the stirring member and the turning member are also configured as hollow structures; the first tube shaft (21) is connected to the stirring chamber (11) and the hollow structure of the stirring member, and the circulating water introduced by the first tube shaft (21) circulates in the stirring chamber (11) and the stirring member, and the second tube shaft (24) is connected to the hollow structure of the turning member, and the circulating water introduced by the second tube shaft (24) circulates in the turning member; It also includes a PLC processor for controlling the output of the driver (14); a plurality of groups of temperature sensors (213) for detecting the temperature of feed materials inside the stirring chamber (11) are arranged inside the stirring chamber (11); detection data of the plurality of groups of temperature sensors (213) are transmitted to the PLC processor; and the PLC processor dynamically adjusts the output power of the driver (14) according to the detection data.

2. A feed stirring device for breeding chickens according to claim 1, characterized in that: It also includes two sets of adapters (22), the first tube shaft (21) is rotatably mounted at the middle position of the adapters (22), and the circulating water entering from one set of adapters (22) circulates in the stirring chamber (11) and the first stirring member (25) and is discharged from the other set of adapters (22), and the circulating water takes away the heat generated by the feed material.

3. A feed stirring device for breeding chickens according to claim 2, characterized in that: The turning member is configured as a turning disc (27), turning protrusions (212) are provided on both sides of the turning disc (27), and the turning disc (27) and the turning protrusions (212) are configured as a hollow connecting structure, so that the circulating water fully circulates inside the turning disc (27) and the turning protrusions (212).

4. A feed stirring device for breeding chickens according to claim 3, characterized in that: An input hole (215) is provided on the side of the flip disk (27), and an output hole (216) is provided on the axis of the flip disk (27). Since the second pipe shaft (24) is installed inside the flip disk (27), the second pipe shaft (24) passes through the flip disk (27). The second pipe shaft (24) is configured as a multi-layer tubular structure. Water enters through the input hole (215) and exits through the output hole (216), so as to realize water circulation inside the second pipe shaft (24) and the flip disk (27).

5. A feed stirring device for breeding chickens according to claim 4, characterized in that: A transmission shaft (15) is rotatably mounted outside the stirring chamber (11), the driver (14) drives the first tube shaft (21), and the first tube shaft (21) drives the second tube shaft (24) via the transmission shaft (15).

6. A feed stirring device for breeding chickens according to claim 1, characterized in that: The stirring member and the turning member are arranged to rotate in a vertical direction, and the turning member turns over the materials stirred and crushed by the stirring member.

7. A feed stirring device for breeding chickens according to claim 6, characterized in that: A plurality of groups of partition plates (29) are arranged inside the stirring chamber (11), and the partition plates (29) partition the internal space of the stirring chamber (11). The partition plates (29) are also arranged to have a hollow structure. The partition plates (29) are arranged to be connected to the stirring chamber (11) so that circulating water in the stirring chamber (11) can also flow inside the partition plates (29).

8. A feed stirring device for breeding chickens according to claim 7, characterized in that: The outer shell of the stirring chamber (11) comprises a first stirring outer shell (12) and a second stirring outer shell (13); the first stirring outer shell (12) and the second stirring outer shell (13) are snap-fitted and installed to form the stirring chamber (11); the first stirring outer shell (12) and the second stirring outer shell (13) are separately arranged to facilitate the arrangement of the hollow structure of the stirring chamber (11).

9. A feed stirring device for breeding chickens according to any one of claims 1 to 8, characterized in that: The stirring chamber (11) is provided with a feed port (16) and a discharge port (17); the feed port (16) is arranged at a position on the top of the stirring chamber (11) closer to the stirring element, so that the material entering through the feed port (16) can be more effectively stirred; and the discharge port (17) is arranged at a middle position on the bottom of the stirring chamber (11).

10. A feed stirring device for breeding chickens according to claim 7, characterized in that: The stirring chamber (11) and the first stirring shell (12) are provided with a first interlayer chamber (28), the partition plate (29) is provided with a second interlayer chamber (210), the interior of the first interlayer chamber (28) and the second interlayer chamber (210) are used for water circulation, the partition plate (29) is installed inside the stirring chamber (11), and the interiors of the first interlayer chamber (28) and the second interlayer chamber (210) are connected, so that water circulates inside the first interlayer chamber (28) and the second interlayer chamber (210).

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