Anti-accumulation equipment for chicken manure air-drying production line

Abstract

The present application provides a kind of chicken manure air-drying production line with anti-accumulation equipment, belong to organic fertilizer processing equipment technical field, including conveying chain, air-drying mechanism and turning shovel mechanism.The conveying chain is equipped with conveying plate, front and rear two sides symmetrically install front baffle and back baffle;Air-drying mechanism includes fan fixed in the rear end of conveying chain, fan is connected with multiple spray heads by exhaust pipe, spray head and turning shovel assembly staggered arrangement, airflow guide conveying plate;Turning shovel mechanism includes fixed frame, drive assembly, transmission assembly, turning shovel assembly and crushing assembly, turning shovel assembly is turned by connecting ring and shovel board chicken manure, crushing assembly is driven by planetary gear system first blade rotation, second blade rotation and revolution, efficiently crushes large chicken manure.The present application solves the problem of sticking and accumulation caused by viscosity and large material of chicken manure by the synergistic effect of turning shovel, crushing and air-drying, forms uniform material layer, improves air-drying efficiency and subsequent processing convenience.

Description

Technical Field

[0001] This invention relates to the field of organic fertilizer processing equipment technology, and in particular to an anti-accumulation device for a chicken manure air-drying production line. Background Technology

[0002] Chicken manure, a major byproduct of livestock and poultry farming, is rich in nutrients such as nitrogen, phosphorus, and potassium, making it a high-quality raw material for organic fertilizer. However, due to its high moisture content (typically 60%-80%) and stickiness, chicken manure easily adheres to the surface of conveyor plates (such as conveyor belts) during transport in the drying production line, leading to material accumulation. This accumulation not only reduces conveying efficiency but can also cause equipment blockages, cleaning difficulties, and unstable production line operation, thus affecting the quality and efficiency of chicken manure drying and subsequent organic fertilizer processing. Furthermore, chicken manure often contains large pieces of material, which may be unable to pass smoothly through the conveyor system due to their stickiness or excessive size, further exacerbating the accumulation problem.

[0003] In existing technologies, chicken manure conveying devices mostly employ ordinary conveyor plates or mechanical scrapers, but these devices lack effective measures for handling sticky and large pieces of chicken manure. For example, ordinary conveyor plates are prone to causing chicken manure to adhere to the surface, especially at edges or corners, leading to material spillage or reduced collection efficiency. Some equipment addresses the adhesion problem through manual cleaning or periodic rinsing, but this method is time-consuming and labor-intensive, increasing water consumption and wastewater treatment burden, which is detrimental to environmental protection and cost control. Although some complete production lines are equipped with automated manure cleaning devices or preliminary crushing mechanisms, these devices are usually complex in structure, have high energy consumption, and large investment costs, making them difficult to widely promote in small and medium-sized farms. In addition, existing technologies have limited capacity to handle large pieces of chicken manure, failing to effectively combine conveying and crushing functions, resulting in poor drying effects and affecting the convenience of subsequent processing. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] In view of the problems existing in the above and / or prior art, the present invention is proposed.

[0006] Therefore, this invention aims to solve the problem of adhesion and accumulation of chicken manure during the conveying process of the air-drying production line due to its stickiness and large pieces of material, thereby improving conveying efficiency, air-drying effect, and convenience of subsequent processing.

[0007] To solve the above technical problems, the present invention provides the following technical solution: an anti-accumulation device for a chicken manure air-drying production line, comprising a conveyor chain, an air-drying mechanism and a turning mechanism, wherein a conveyor plate is internally connected to the conveyor chain, and a front baffle and a rear baffle are symmetrically installed at the top of the conveyor chain and on the front and rear sides of the conveyor plate.

[0008] The drying mechanism includes a fan fixedly installed at the rear end of the conveyor chain, the output end of the fan being connected to an exhaust pipe, and the output end of the exhaust pipe having an array of multiple nozzles; and,

[0009] The overturning mechanism includes a fixed frame that is fixedly installed at the front end of the front baffle. The fixed frame has a movable cavity inside, and a drive assembly is installed inside the movable cavity. The right end of the drive assembly is connected to a transmission assembly, and the rear end of the drive assembly is connected to an overturning assembly. The overturning assembly is located above the conveyor plate, and a crushing assembly is installed inside the overturning assembly.

[0010] As a preferred embodiment of the anti-accumulation equipment for the chicken manure air-drying production line of the present invention, the drive assembly includes a servo motor fixedly installed at the front end of the fixed frame. The output end of the servo motor is connected to a drive shaft via a coupling. The rear end of the drive shaft passes through the fixed frame and the front baffle and is rotatably connected to the inner wall of the rear baffle. A sun gear is fixedly installed on the outer surface of the drive shaft and located in the movable cavity. Three planetary gears are meshed with the outer side of the sun gear. Ring teeth are meshed with the outer side of the three planetary gears and are fixedly connected to the inner wall of the fixed frame. A driven shaft is fixedly installed at the center of each of the three planetary gears, and the three driven shafts pass through the fixed frame and the front baffle and are rotatably connected to the inner wall of the rear baffle.

[0011] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, the overturning assembly includes connecting rings disposed at the front and rear ends of the upper surface of the conveyor plate, and two connecting rings are sleeved on the outside of the drive shaft and the driven shaft. Both connecting rings are fixedly connected to the outer surface of the drive shaft through connecting rods. Multiple shovels are fixedly installed between the two connecting rings, and the multiple shovels are distributed in a circumferential array, with a gap between every two shovels.

[0012] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, wherein: the plurality of shovels are all configured as blades, and their upper surfaces are designed with a streamlined structure, and the shoveling ends of the bottom shovels are in contact with the upper surface of the conveying plate.

[0013] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, the crushing component includes a plurality of first blades and a plurality of second blades; the plurality of first blades are distributed circumferentially along the surface of the drive shaft and arranged in multiple groups along the axial direction; the plurality of second blades are distributed circumferentially along the surface of the driven shaft and arranged in multiple groups along the axial direction; the multiple groups of first blades and the multiple groups of second blades are staggered in the axial direction.

[0014] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, wherein: the two connecting rings and the interior of the plurality of shovels form a cavity, and the plurality of first blades and second blades are disposed in the cavity.

[0015] As a preferred embodiment of the anti-accumulation equipment for the chicken manure air-drying production line of the present invention, the transmission assembly includes a drive wheel fixedly installed on the outer surface of the drive shaft, a track is meshed with the outer surface of the drive wheel, a plurality of driven wheels are meshed with the inner side of the right end of the track, and a transmission shaft is fixedly installed at the center of each of the plurality of driven wheels.

[0016] As a preferred embodiment of the anti-accumulation equipment for the chicken manure air-drying production line of the present invention, the overturning assembly and the crushing assembly are both configured in multiple groups, and the number of groups of the overturning assembly and the crushing assembly is consistent with the number of the drive shafts. The multiple overturning assemblies and the multiple crushing assemblies are all connected by multiple drive shafts.

[0017] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, the plurality of nozzles and the plurality of sets of overturning shovel assemblies are arranged alternately, and the air outlets of the plurality of nozzles are all arranged facing the upper surface of the conveying plate.

[0018] As a preferred embodiment of the anti-accumulation device for the chicken manure air-drying production line of the present invention, wherein: a guide plate is provided in front of each of the plurality of nozzles, the rear ends of the plurality of guide plates are fixedly connected to the rear wall of the front baffle, and the inclined surfaces of the plurality of guide plates are arranged obliquely to the rear.

[0019] The beneficial effects of this invention are as follows: Through the synergistic action of the conveyor chain, drying mechanism, and overturning mechanism, the adhesion and accumulation of chicken manure during transport are effectively prevented due to its stickiness; the overturning assembly's shovels turn the chicken manure and allow it to fall back onto the conveyor plate through gaps, forming a uniform material layer. Combined with the airflow drying of the drying mechanism, this significantly improves drying efficiency; the planetary gear system drives the rotation of the first and second blades of the crushing assembly, enabling multi-angle and efficient crushing of large pieces of chicken manure, preventing blockages, ensuring fine particles, and facilitating drying and subsequent processing; multiple sets of overturning and crushing assemblies expand the processing capacity through drive shafts to adapt to different conveying volume requirements; the guide plate guides airflow circulation, improving drying uniformity and reducing material spillage; the equipment adopts a purely mechanical structure, which is simple, low-cost, and easy to maintain, making it suitable for promotion and application in small and medium-sized farms. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0021] Figure 1 This is a perspective view of the overall structure of the present invention;

[0022] Figure 2 This is a perspective view of the connection between the conveyor plate and the tilting shovel assembly of the present invention;

[0023] Figure 3 This is a three-dimensional side sectional view of the present invention.

[0024] Figure 4 This is a perspective view of the overturning mechanism of the present invention;

[0025] Figure 5 This is a perspective orthographic view of the connection between the fixing frame and the transmission component of the present invention;

[0026] Figure 6 This is a perspective orthographic view of the overturning shovel assembly of the present invention;

[0027] Figure 7 For the present invention Figure 1 Enlarged structural diagram at point A;

[0028] Figure 8 This is a perspective view of the connection between the two connecting rings and the drive shaft of the present invention. Detailed Implementation

[0029] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0032] Example

[0033] Reference Figures 1 to 7 This invention relates to an anti-accumulation device for a chicken manure air-drying production line, designed to solve the problem of chicken manure sticking and accumulating during transportation due to its viscosity and large lumps, while improving drying efficiency and the convenience of subsequent processing. The device includes a conveyor chain 100, an air-drying mechanism 200, and a tipping mechanism 300. These components work together to ensure smooth transport, uniform drying, and effective crushing of the chicken manure. The structure, function, and purpose of each component are described in detail below.

[0034] Specifically, the conveyor chain 100 serves as the transmission connector for the conveyor plate 101, with the conveyor plate 101 mounted at its top for continuous conveying of chicken manure. The conveyor plate 101 is made of a low-adhesion, corrosion-resistant material (such as a polyurethane coating) to effectively reduce the adhesion of chicken manure and ensure smooth material movement. A front baffle 102 and a rear baffle 103 are symmetrically installed at the top of the conveyor chain 100 and on both sides of the conveyor plate 101. The front baffle 102 and rear baffle 103 are made of stainless steel to prevent chicken manure from scattering outside the conveyor plate due to its stickiness, while also providing a stable mounting base for the tipping mechanism 300, enhancing the rigidity and durability of the overall equipment structure. The inner walls of the front baffle 102 and rear baffle 103 also serve as support points for rotating components, ensuring the operational stability of the tipping mechanism 300.

[0035] The drying mechanism 200 is used to efficiently dry chicken manure on the conveyor plate 101, and includes a fan 201 fixedly installed at the rear end of the conveyor chain 100. The fan 201 is a high-power centrifugal fan that generates a strong airflow, and its output end is connected to an exhaust pipe 202 to guide the airflow to a designated area. Multiple nozzles 203 are arrayed at the output end of the exhaust pipe 202. The nozzles 203 employ an adjustable-angle nozzle design, and their array distribution ensures that the airflow covers the entire surface of the conveyor plate 101, drying the chicken manure evenly. The air outlets of the nozzles 203 are positioned towards the upper surface of the conveyor plate 101, allowing them to directly blow onto the chicken manure surface, accelerating moisture evaporation and improving drying efficiency. Furthermore, the multiple nozzles 203 are staggered with multiple sets of turning assemblies 304 to ensure that the airflow and turning action do not interfere with each other. The airflow can penetrate the gaps in the turning assemblies 304, further enhancing the drying effect and preventing the chicken manure from sticking together due to high humidity.

[0036] The overturning mechanism 300 is the core of the equipment, used to prevent chicken manure accumulation and handle large pieces of material. It includes a fixed frame 301 fixedly installed at the front end of the front baffle 102. The fixed frame 301 is made of high-strength steel and has an internal movable cavity 301a, providing installation space for the drive assembly 302 and protecting the internal mechanical parts from chicken manure dust and moisture. The drive assembly 302 is located inside the movable cavity 301a. The right end of the drive assembly 302 is driven by a transmission assembly 303, and the rear end is driven by a overturning assembly 304. The overturning assembly 304 is located above the conveyor plate 101 and has a crushing assembly 305 inside. They work together to overturn, disperse, and crush the chicken manure, ensuring uniform material distribution and facilitating air drying.

[0037] The drive assembly 302 provides power to the overturning mechanism 300, including a servo motor 302a fixedly mounted at the front end of the fixed frame 301. The servo motor 302a has high-precision control capabilities, adjusting its speed according to the stickiness and conveying volume of chicken manure to ensure the stability of the overturning and crushing actions. Its output end is connected to a drive shaft 302b via a coupling. The rear end of the drive shaft 302b passes through the fixed frame 301 and the front baffle 102, and is rotatably connected to the inner wall of the rear baffle 103 via bearings, ensuring smooth rotation. A sun gear 302c is fixedly mounted on the outer surface of the drive shaft 302b within the movable cavity 301a. Three planetary gears 302d are meshed with the outer side of the sun gear 302c, and ring gears 302e are meshed with the outer side of the three planetary gears 302d. The ring gears 302e are fixedly connected to the inner wall of the fixed frame 301, forming a planetary gear system that achieves efficient power distribution and speed reduction / torque increase. Each of the three planetary gears 302d has a driven shaft 302f fixedly installed at its center. The driven shaft 302f also passes through the fixed frame 301 and the front baffle 102 and is rotatably connected to the inner wall of the rear baffle 103 to ensure synchronous operation of multiple shafts and provide stable power for multiple sets of tilting assemblies 304 and crushing assemblies 305.

[0038] The turning assembly 304 is used to turn over chicken manure to prevent it from sticking and accumulating. It includes connecting rings 304a at both ends of the upper surface of the conveyor plate 101. Two connecting rings 304a are sleeved on the outside of the drive shaft 302b and the driven shaft 302f, and are fixedly connected to the outer surface of the drive shaft 302b via connecting rods 304b, ensuring that the connecting rings 304a rotate synchronously with the drive shaft 302b. The connecting rings 304a are made of corrosion-resistant material, have a robust structure, and support the circumferential movement of multiple shovels 304c. Multiple shovels 304c are fixedly installed between the two connecting rings 304a, distributed in a circumferential array, with a gap between every two shovels 304c. The shovels 304c are blade-shaped, with a streamlined upper surface, and their bottom shoveling end is tightly fitted to the upper surface of the conveyor plate 101. The blade-shaped design enhances the ability to remove chicken manure, the streamlined surface reduces the adhesion of chicken manure, and the gaps allow the scooped-up chicken manure to fall back onto the conveyor plate 101, forming a uniform material layer, preventing accumulation and facilitating drying.

[0039] The crushing assembly 305 is used to process large pieces of chicken manure, ensuring their smooth return to the conveyor plate. It includes multiple first blades 305a and multiple second blades 305b. The first blades 305a are circumferentially distributed along the surface of the drive shaft 302b and arranged in multiple groups along the axial direction. The second blades 305b are circumferentially distributed along the surface of the driven shaft 302f and arranged in multiple groups along the axial direction. Both the first blades 305a and the second blades 305b are made of high-hardness stainless steel, with sharp blades and corrosion resistance. The multiple groups of first blades 305a and second blades 305b are staggered axially, forming a highly efficient shearing and crushing zone. Two connecting rings 304a and the interiors of multiple shovels 304c form a cavity 304d. The first blades 305a and second blades 305b are all disposed within the cavity 304d, crushing the chicken manure turned up by the shovels 304c, reducing particle size, and facilitating its return to the conveyor plate 101 through the gaps, thus improving the drying effect and subsequent processing efficiency.

[0040] The transmission assembly 303, used to extend the tilting and crushing functions, includes a drive wheel 303a fixedly mounted on the outer surface of the drive shaft 302b. A track 303b is meshed with the outer surface of the drive wheel 303a, and multiple driven wheels 303c are meshed with the inner right end of the track 303b. A transmission shaft 303d is fixedly mounted at the center of each of the driven wheels 303c. The drive wheel 303a and driven wheels 303c employ a gear structure, and the track 303b is a wear-resistant chain or belt, ensuring efficient and stable power transmission. Both the tilting assembly 304 and the crushing assembly 305 are configured in multiple groups, with the number of groups matching the number of transmission shafts 303d. These multiple tilting assemblies 304 and crushing assemblies 305 are connected via multiple transmission shafts 303d. This multi-group design significantly improves the equipment's processing capacity, adapting to different conveying volumes and chicken manure characteristics, ensuring that large pieces of chicken manure are fully tilted and crushed, preventing blockages.

[0041] To further optimize the drying effect, multiple nozzles 203 and multiple sets of turning shovel assemblies 304 are staggered to ensure that the airflow and turning action do not interfere with each other. The airflow can directly act on the turned chicken manure, enhancing the drying efficiency. A guide plate 104 is installed directly in front of each nozzle 203. The rear end of the guide plate 104 is fixedly connected to the rear wall of the front baffle 102, and its inclined surface is set at an angle to the rear. The guide plate 104 is made of smooth, corrosion-resistant material and serves a guiding function, redirecting the airflow from the nozzles 203 to the other side of the conveyor plate 101, forming a circulating airflow. This further improves the drying uniformity of the chicken manure, reduces airflow waste, and prevents the chicken manure from scattering outside the conveyor plate due to airflow impact.

[0042] It should be noted that the planetary gear system, through the meshing of the sun gear 302c, three planetary gears 302d, and ring gear 302e, efficiently distributes the power of the servo motor 302a to the drive shaft 302b and three driven shafts 302f, achieving speed reduction and torque increase, ensuring smooth and efficient power transmission. The three driven shafts 302f drive the second blade 305b to rotate around its own axis and revolve around the drive shaft 302b, while the first blade 305a rotates with the drive shaft 302b. The combination of these two motion trajectories causes the first blade 305a and the second blade 305b to form multi-angle, high-frequency shearing within the cavity 304d, significantly improving the crushing efficiency of large pieces of chicken manure, preventing clogging, and ensuring that the crushed chicken manure particles are small and uniform, easily falling back to the conveyor plate 101 through the gap of the shovel plate 304c, improving the drying effect and the convenience of subsequent processing.

[0043] This embodiment uses a conveyor chain 100 and conveyor plate 101 to stably transport chicken manure, a drying mechanism 200 to efficiently dry the material, and a turning mechanism 300 to tumble and crush the manure. Combined with a guide plate 104 to optimize airflow distribution, it comprehensively solves the problems of chicken manure adhesion, accumulation, and blockage by large pieces of material. The equipment has a simple structure, adopts a purely mechanical design, is easy to maintain, and has low cost. It significantly improves drying efficiency and the convenience of subsequent processing, making it particularly suitable for small and medium-sized farms.

[0044] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0045] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the invention as currently considered, or those features that are not relevant to implementing the invention) may be omitted.

[0046] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. An anti-accumulation device for a chicken manure air-drying production line, characterized in that: include, A conveyor chain (100) is internally connected to a conveyor plate (101). A front baffle (102) and a rear baffle (103) are symmetrically installed at the top of the conveyor chain (100) and on the front and rear sides of the conveyor plate (101). The air-drying mechanism (200) includes a fan (201) fixedly installed at the rear end of the conveyor chain (100), the output end of the fan (201) being connected to an exhaust pipe (202), and the output end of the exhaust pipe (202) having an array of nozzles (203); and, The overturning mechanism (300) includes a fixed frame (301) fixedly installed at the front end of the front baffle (102). The fixed frame (301) has a movable cavity (301a) inside. The movable cavity (301a) is provided with a drive assembly (302). The right end of the drive assembly (302) is drivenly connected to a transmission assembly (303). The rear end of the drive assembly (302) is drivenly connected to an overturning assembly (304). The overturning assembly (304) is located above the conveyor plate (101), and the overturning assembly (304) is provided with a crushing assembly (305). Both the tipping assembly (304) and the crushing assembly (305) are configured in multiple sets; Multiple nozzles (203) are staggered with multiple sets of overturning assemblies (304), and the air outlets of multiple nozzles (203) are all arranged facing the upper surface of the conveyor plate (101).

2. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 1, characterized in that: The drive assembly (302) includes a servo motor (302a) fixedly mounted at the front end of the fixed frame (301). The output end of the servo motor (302a) is connected to a drive shaft (302b) via a coupling. The rear end of the drive shaft (302b) passes through the fixed frame (301) and the front baffle (102) and is rotatably connected to the inner wall of the rear baffle (103). A sun gear (302c) is fixedly mounted on the outer surface of the drive shaft (302b) and located within the movable cavity (301a). The outer side of the male gear (302c) is meshed with three planetary gears (302d), and the outer side of the three planetary gears (302d) is meshed with an annular tooth (302e). The annular tooth (302e) is fixedly connected to the inner wall of the fixed frame (301). A driven shaft (302f) is fixedly installed at the center of each of the three planetary gears (302d). The three driven shafts (302f) pass through the fixed frame (301) and the front baffle (102) and are rotatably connected to the inner wall of the rear baffle (103).

3. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 2, characterized in that: The overturning assembly (304) includes connecting rings (304a) disposed at the front and rear ends of the upper surface of the conveying plate (101), and two connecting rings (304a) are sleeved on the outside of the drive shaft (302b) and the driven shaft (302f). Both connecting rings (304a) are fixedly connected to the outer surface of the drive shaft (302b) through connecting rods (304b). Multiple shovels (304c) are fixedly installed between the two connecting rings (304a), and the multiple shovels (304c) are distributed in a circumferential array, and there is a gap between every two shovels (304c).

4. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 3, characterized in that: The plurality of the shovels (304c) are all configured as blades, and their upper surfaces are designed with a streamlined structure, and the shoveling ends of the bottom shovels (304c) are in contact with the upper surface of the conveyor plate (101).

5. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 4, characterized in that: The crushing assembly (305) includes a plurality of first blades (305a) and a plurality of second blades (305b); the plurality of first blades (305a) are circumferentially distributed along the surface of the drive shaft (302b) and arranged in multiple groups along the axial direction; the plurality of second blades (305b) are circumferentially distributed along the surface of the driven shaft (302f) and arranged in multiple groups along the axial direction; the multiple groups of first blades (305a) and the multiple groups of second blades (305b) are staggered in the axial direction.

6. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 5, characterized in that: The two connecting rings (304a) and the plurality of shovels (304c) form cavities (304d) inside, and the plurality of first blades (305a) and second blades (305b) are disposed in the cavities (304d).

7. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 6, characterized in that: The transmission assembly (303) includes a drive wheel (303a) fixedly mounted on the outer surface of the drive shaft (302b). A track (303b) is meshed with the outer surface of the drive wheel (303a). A plurality of driven wheels (303c) are meshed with the inner side of the right end of the track (303b). A transmission shaft (303d) is fixedly mounted at the center of each of the plurality of driven wheels (303c).

8. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 7, characterized in that: The number of the overturning assembly (304) and the crushing assembly (305) is the same as the number of the drive shafts (303d), and the multiple overturning assemblies (304) and the multiple crushing assemblies (305) are all connected by the multiple drive shafts (303d).

9. The anti-accumulation equipment for the chicken manure air-drying production line as described in claim 8, characterized in that: Each of the multiple nozzles (203) has a guide plate (104) in front of it. The rear ends of the multiple guide plates (104) are fixedly connected to the rear wall of the front baffle (102), and the inclined surfaces of the multiple guide plates (104) are arranged obliquely to the rear.

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