Chicken manure air-drying roller device with built-in scattering and anti-blocking mechanism

Abstract

The present application relates to chicken manure production technical field, and disclose a kind of built-in chicken manure air-drying drum device of scattering anti-caking mechanism, including rack, the rack upper end is respectively fixedly connected with feed inlet box and discharge box by support, the feed inlet box inner wall and discharge box inner wall are sealingly rotatably connected with drum, the drum inner wall is fixedly connected with multiple feeding plates, the feed inlet box inner wall is sealingly fixedly connected with air supply box, the air supply box inner wall is sealingly rotatably connected with hollow rod, the hollow rod inner wall is provided with multiple air outlet holes, and the hollow rod side wall is fixedly connected with multiple scattering rods.The drum rotates and the hollow rod rotates, multiple feeding plates and multiple scattering rods rotate, which can scatter chicken manure during air-drying process, avoid chicken manure caking during air-drying process, cause uneven air-drying of chicken manure and carbonization of some materials due to excessive air-drying, affect the smooth progress of subsequent fermentation process, and reduce the quality of organic fertilizer finished product.

Description

Technical Field

[0001] This invention relates to the field of chicken manure production technology, and in particular to a chicken manure drying drum device with a built-in dispersing and anti-caking mechanism. Background Technology

[0002] In the process of treating chicken manure, air drying and dehydration is one of the core pretreatment steps. Its purpose is to reduce the moisture content of fresh chicken manure to a suitable range of 50%-60%, laying the foundation for subsequent fermentation, granulation and other processes. At the same time, it inhibits the growth of harmful microorganisms, reduces the spread of odor and nutrient loss. Due to its advantages such as simple structure, large processing capacity and good drying uniformity, the drum-type air drying device has become the most widely used equipment in large-scale chicken manure treatment.

[0003] Because chicken manure is highly sticky, and fresh chicken manure has a high water content and is very sticky, in the early stages of air drying, the chicken manure particles tend to stick together during the evaporation of moisture, forming clumps of varying sizes. If the moisture is not properly controlled during the air drying process, resulting in localized low moisture levels, the chicken manure will become too dry and lack a humid environment, causing it to clump together again. These clumps will encase the undried chicken manure inside, hindering the penetration of hot air and making it difficult for the moisture inside the clumps to evaporate. This not only significantly prolongs the air drying cycle and increases energy consumption, but also causes uneven drying of the chicken manure. Some materials are over-dried and carbonized, while others do not meet the preset drying requirements, affecting the smooth progress of subsequent fermentation processes and reducing the quality of the finished organic fertilizer. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the existing technology has the disadvantages of uneven drying of chicken manure and carbonization of some materials due to over-drying. To this end, we propose a chicken manure drying drum device with a built-in dispersing and anti-caking mechanism.

[0005] To achieve the above objectives, this application adopts the following technical solution: a chicken manure drying drum device with a built-in dispersing and anti-caking mechanism, comprising a frame, with a feeding box and a discharging box fixedly connected to the upper end of the frame via brackets, a drum being rotatably and sealed between the inner walls of the feeding box and the discharging box, multiple feeding plates being fixedly connected to the inner wall of the drum, an air supply box being rotatably and sealed through the inner wall of the feeding box, a hollow rod being rotatably and sealed through the inner wall of the air supply box, multiple air outlets being provided on the inner wall of the hollow rod, multiple dispersing rods being fixedly connected to the side wall of the hollow rod, a blower being fixedly connected to the inner wall of the air supply box, multiple finned heating tubes being fixedly connected to the inner wall of the air supply box located between the hollow rod and the blower, and a suction fan being installed above the inner wall of the discharging box.

[0006] Preferably, a first rod is rotatably connected to the frame via a bracket, a sprocket is fixedly connected to the side wall of the first rod, and a chain is fixedly connected to the side wall of the roller, with the sprocket and the chain meshing together.

[0007] Preferably, a motor is fixedly connected to the frame, and a first wheel is fixedly connected to both the side wall of the motor output shaft and the side wall of the first rod, with a synchronous wheel connecting the two first wheels.

[0008] Preferably, a second rod is rotatably connected to the frame via a bracket, a second wheel is fixedly connected to the side wall of the second rod, a third wheel is fixedly connected to the side wall of the hollow rod located inside the air supply box, a synchronous belt connects the second wheel and the third wheel, and the diameter of the second wheel is larger than that of the third wheel.

[0009] Preferably, a fourth wheel is fixedly connected to both the side wall of the motor output shaft and the side wall of the second rod, and a synchronous belt connects the two fourth wheels.

[0010] Preferably, the roller sidewall is symmetrically fixedly connected with a round rod, and the frame is fixedly connected with two limiting wheels near the upper end of the round rod, with the sidewall of the round rod fitting against the inner sidewall of the corresponding two limiting wheels.

[0011] The technical effects and advantages of this invention are as follows: In this invention, when the drum and the hollow rod rotate, the rotation of multiple feeding plates and multiple dispersing rods will disperse the chicken manure during the drying process, preventing the chicken manure from clumping together, which would lead to uneven drying and carbonization of some materials due to over-drying, thus affecting the smooth progress of subsequent fermentation processes and reducing the quality of the finished organic fertilizer.

[0012] In this invention, the diameter of the second wheel is set to be larger than that of the third wheel, so that the rotation speed of the roller and the rotation speed of the hollow rod are inconsistent. Consequently, the rotation speeds of the multiple feeding plates and the multiple dispersing rods are inconsistent, resulting in different rotation speeds of the chicken manure impacting it and improving the dispersing effect of the chicken manure. Attached Figure Description

[0013] The disclosure of this invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this invention. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the structure of a chicken manure drying drum device with a built-in anti-caking mechanism according to the present invention. Figure 2 for Figure 1 A schematic diagram of the vertical sectional structure; Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 for Figure 1 Enlarged structural diagram at point B; Figure 5 for Figure 1Enlarged schematic diagram of the structure at point C; Figure 6 for Figure 1 A schematic diagram of the rear view structure.

[0014] Legend: 1. Frame; 2. Feed box; 3. Discharge box; 4. Roller; 5. Air supply box; 6. Hollow rod; 7. Air outlet; 8. Air supply fan; 9. Finned heating tube; 10. Feed plate; 11. Dispersing rod; 12. First rod; 13. Sprocket; 14. Chain; 15. Motor; 16. First wheel; 17. Second rod; 18. Second wheel; 19. Third wheel; 20. Fourth wheel; 21. Limit wheel; 22. Round rod; 23. Suction fan. Detailed Implementation

[0015] It is readily understood that, based on the technical solution of this invention, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of the invention. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative examples of the technical solution of this invention and should not be considered as the entirety of the invention or as limitations or restrictions on the technical solution of this invention.

[0016] Reference Figures 1-6 As shown, the present invention provides a technical solution: a chicken manure drying drum device with a built-in dispersing and anti-caking mechanism, including a frame 1, a feeding box 2 and a discharging box 3 fixedly connected to the upper end of the frame 1 by a bracket, a drum 4 is rotatably connected between the inner wall of the feeding box 2 and the inner wall of the discharging box 3, a plurality of feeding plates 10 are fixedly connected to the inner wall of the drum 4, an air supply box 5 is rotatably connected through the inner wall of the feeding box 2, a hollow rod 6 is rotatably connected through the inner wall of the air supply box 5, a plurality of air outlet holes 7 are opened on the inner wall of the hollow rod 6, a plurality of dispersing rods 11 are fixedly connected to the side wall of the hollow rod 6, an air supply fan 8 is fixedly connected to the inner wall of the air supply box 5 located between the hollow rod 6 and the air supply fan 8, a plurality of finned heating tubes 9 are fixedly connected to the inner wall of the air supply box 5, and a suction fan 23 is installed above the inner wall of the discharging box 3.

[0017] When the drum 4 and the hollow rod 6 rotate, the multiple feeding plates 10 and the multiple dispersing rods 11 will disperse the chicken manure during the drying process, preventing the chicken manure from clumping together, which would lead to uneven drying and carbonization of some materials due to over-drying, affecting the smooth progress of subsequent fermentation processes and reducing the quality of the finished organic fertilizer.

[0018] A first rod 12 is rotatably connected to the frame 1 via a bracket. A sprocket 13 is fixedly connected to the side wall of the first rod 12. A chain 14 is fixedly connected to the side wall of the roller 4. The sprocket 13 and the chain 14 mesh with each other.

[0019] A motor 15 is fixedly connected to the frame 1. A first wheel 16 is fixedly connected to the side wall of the output shaft of the motor 15 and the side wall of the first rod 12. A synchronous wheel is connected between the two first wheels 16.

[0020] A second rod 17 is rotatably connected to the frame 1 via a bracket. A second wheel 18 is fixedly connected to the side wall of the second rod 17. A third wheel 19 is fixedly connected to the side wall of the hollow rod 6 located inside the air supply box 5. A synchronous belt connects the second wheel 18 and the third wheel 19. The diameter of the second wheel 18 is larger than that of the third wheel 19.

[0021] The diameter of the second wheel 18 is set to be larger than that of the third wheel 19, so that the rotation speed of the roller 4 and the rotation speed of the hollow rod 6 are different. Consequently, the rotation speeds of the multiple feeding plates 10 and the multiple dispersing rods 11 are different, resulting in different impact speeds on the chicken manure, thus improving the dispersing effect of the chicken manure.

[0022] A fourth wheel 20 is fixedly connected to both the output shaft side wall of motor 15 and the side wall of the second rod 17, and a synchronous belt connects the two fourth wheels 20.

[0023] A round rod 22 is symmetrically fixedly connected to the side wall of the roller 4. Two limit wheels 21 are fixedly connected to the upper end of the frame 1 near the round rod 22. The side wall of the round rod 22 fits against the inner side wall of its corresponding two limit wheels 21 to ensure the stability of the roller 4 during rotation.

[0024] Working principle: Wet chicken manure is fed into roller 4 through feed box 2. Drive motor 15 to rotate, which drives first rod 12 to rotate through two first wheels 16. The first rod 12 rotates through sprocket 13 and chain 14, which in turn drives roller 4 to rotate, thus turning and conveying the chicken manure. Then, the blower fan 8 is turned on and multiple finned heating tubes 9 are powered on, so that the outside air can be heated and input into the hollow rod 6, and then flow out through multiple air outlets 7. At this time, the suction fan 23 is turned on, so that the hot air flows from the blower fan 8 to the suction fan 23 to dry the damp chicken manure. The rotation of motor 15 drives the rotation of the second rod 17 through two fourth wheels 20, which in turn drives the rotation of the hollow rod 6 through the second wheel 18 and the third wheel 19, which in turn drives the rotation of multiple dispersing rods 11. At this time, the rotation of multiple feeding plates 10 and multiple dispersing rods 11 will disperse the chicken manure during the drying process, preventing the chicken manure from clumping together, which would lead to uneven drying and carbonization of some materials due to over-drying, affecting the smooth progress of subsequent fermentation processes and reducing the quality of the finished organic fertilizer. At the same time, the diameter of the second wheel 18 is set to be larger than that of the third wheel 19, so that the rotation speed of the roller 4 and the rotation speed of the hollow rod 6 are different. Consequently, the rotation speeds of the multiple feeding plates 10 and multiple dispersing rods 11 are different, causing the chicken manure to be impacted at different speeds, thus improving the dispersing effect of the chicken manure. The chicken manure, which is then broken up and dried, flows out through discharge box 3.

[0025] The technical scope of this invention is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this invention, and all such modifications and variations should fall within the protection scope of this invention.

Claims

1. A chicken manure drying drum device with a built-in dispersing and anti-caking mechanism, characterized in that, The machine includes a frame (1), with a feed box (2) and a discharge box (3) fixedly connected to the upper end of the frame (1) via brackets. A roller (4) is rotatably connected between the inner wall of the feed box (2) and the inner wall of the discharge box (3). Multiple feeding plates (10) are fixedly connected to the inner wall of the roller (4). An air supply box (5) is rotatably connected through the inner wall of the feed box (2). A hollow rod (6) is rotatably connected through the inner wall of the air supply box (5). Multiple air outlets (7) are opened on the inner wall of the hollow rod (6). Multiple dispersing rods (11) are fixedly connected to the side wall of the hollow rod (6). An air supply fan (8) is fixedly connected to the inner wall of the air supply box (5). Multiple finned heating tubes (9) are fixedly connected to the inner wall of the air supply box (5) located between the hollow rod (6) and the air supply fan (8). A suction fan (23) is installed above the inner wall of the discharge box (3).

2. The chicken manure drying drum device with a built-in dispersing and anti-caking mechanism according to claim 1, characterized in that: The frame (1) is rotatably connected to a first rod (12) via a bracket. A sprocket (13) is fixedly connected to the side wall of the first rod (12). A chain (14) is fixedly connected to the side wall of the roller (4). The sprocket (13) and the chain (14) mesh with each other.

3. The chicken manure drying drum device with a built-in anti-caking mechanism according to claim 2, characterized in that: A motor (15) is fixedly connected to the frame (1). A first wheel (16) is fixedly connected to both the output shaft sidewall of the motor (15) and the sidewall of the first rod (12). A synchronous wheel is connected between the two first wheels (16).

4. A chicken manure drying drum device with a built-in anti-caking mechanism according to claim 3, characterized in that: The frame (1) is rotatably connected to a second rod (17) via a bracket. The second rod (17) is fixedly connected to a second wheel (18) on its side wall. The hollow rod (6) is fixedly connected to a third wheel (19) on its side wall inside the air box (5). A synchronous belt connects the second wheel (18) and the third wheel (19). The diameter of the second wheel (18) is larger than that of the third wheel (19).

5. A chicken manure drying drum device with a built-in anti-caking mechanism according to claim 4, characterized in that: The output shaft sidewall of the motor (15) and the sidewall of the second rod (17) are both fixedly connected to a fourth wheel (20), and a synchronous belt is connected between the two fourth wheels (20).

6. A chicken manure drying drum device with a built-in anti-caking mechanism according to claim 1, characterized in that: The roller (4) has a circular rod (22) symmetrically fixedly connected to its side wall. The frame (1) has two limiting wheels (21) fixedly connected to the upper end of the circular rod (22). The side wall of the circular rod (22) is in contact with the inner side wall of its corresponding two limiting wheels (21).

Images