A bio-bacterial fertilizer turning device

Abstract

The utility model relates to biological bacterial manure production technical field, concretely is a kind of biological bacterial manure throwing device.The utility model includes frame and is installed on frame, and the throwing wheel connected with driving motor, the throwing wheel includes upper throwing wheel and lower throwing wheel, the upper throwing wheel is located the oblique upper side of lower throwing wheel, and the throwing interval is left between upper throwing wheel and lower throwing wheel, and the rear portion of upper throwing wheel and lower throwing wheel front portion are in vertical direction position correspondence in the utility model.In the frame, there is upper throwing wheel and lower throwing wheel, when the device runs forward, upper throwing wheel first carries out throwing to the bacterial manure located upper, then the rest bacterial manure is thrown by lower throwing wheel, and the stress intensity of each throwing wheel is reduced, and the throwing speed of bacterial manure is improved.In addition, when the bacterial manure thrown by upper throwing wheel falls to the rear portion of lower throwing wheel, the rear portion of lower throwing wheel will throw these bacterial manure again, to further enhance throwing effect and improve the fermentation quality of bacterial manure.

Description

Technical Field

[0001] This utility model relates to the field of bio-fertilizer production technology, specifically a bio-fertilizer turning and turning device. Background Technology

[0002] During the production of bio-fertilizer, it is necessary to turn and shovel the fertilizer to ensure sufficient contact with air for proper fermentation. Existing equipment such as... Figure 1 As shown, the slide 2 is mounted on the wall of the fermentation tank and moves along the guide rail 1 on the wall via a traveling mechanism. A horizontal moving device 3 is mounted on the slide 2 and can move along it. This allows the horizontal moving device 3 to drive the turning roller 5 along the slide 2 via a rotating frame 4. The drive motor in the rotating frame 4 causes the turning roller 5 to rotate, and the slide 2's movement along the guide rail 1 drives the turning roller 5 to turn the microbial fertilizer. The above equipment uses two parallel turning rollers of the same size. During the turning process, the two turning rollers turn the microbial fertilizer at the same height. The turning rollers experience significant resistance from the microbial fertilizer, reducing the turning speed. Furthermore, when the microbial fertilizer is thick, it cannot be fully turned, resulting in insufficient contact between the microbial fertilizer and air, affecting the fermentation process and quality. Utility Model Content

[0003] The purpose of this invention is to design a biological fertilizer turning and turning device that is less affected by the resistance of the microbial fertilizer.

[0004] This utility model includes a frame and a turning wheel mounted on the frame and connected to a drive motor. The turning wheel includes an upper turning wheel and a lower turning wheel. The upper turning wheel is located diagonally above the lower turning wheel. There is a turning gap between the upper turning wheel and the lower turning wheel. The rear part of the upper turning wheel and the front part of the lower turning wheel are vertically aligned.

[0005] Furthermore, the upward or downward flipping sling is provided with L-shaped shovel teeth that open forward.

[0006] Furthermore, the outer circumferential surface of the L-shaped shovel teeth of the downward-turning shovel is arc-shaped.

[0007] Furthermore, radially arranged crushing rods are provided between the L-shaped shovel teeth of the upward or downward tilting sluice wheel.

[0008] Furthermore, the diameter of the downward-tilting wheel is larger than that of the upward-tilting wheel, and the chord height of the vertically overlapping portion of the downward-tilting wheel and the upward-tilting wheel is smaller than the diameter of the downward-tilting wheel.

[0009] Furthermore, the upper and lower throwing wheels are mounted on a first bracket including two side frames. The upper and lower throwing wheels are mounted between the two side frames via their respective shafts. The drive motor is mounted on the first bracket and is connected to the shafts of the upper and lower throwing wheels via sprockets and chains. The first bracket is connected to the machine frame.

[0010] Furthermore, the first support is connected to the second support via a set of hydraulic cylinders, and the traveling mechanism on the second support cooperates with the guide rail on the frame.

[0011] In this invention, an upper and lower turning wheel are installed on the frame. When the device moves forward, the upper turning wheel first turns the top layer of microbial fertilizer, and then the lower turning wheel turns the remaining microbial fertilizer. This reduces the stress on each turning wheel and increases the turning speed of the microbial fertilizer. Furthermore, when the microbial fertilizer turned by the upper turning wheel falls to the rear of the lower turning wheel, the rear of the lower turning wheel throws the fertilizer out again, further enhancing the turning effect and ensuring sufficient contact between the microbial fertilizer and air, thus improving the fermentation quality of the microbial fertilizer.

[0012] In this invention, both the upper and lower turning wheels are equipped with forward-opening L-shaped shovel teeth, and radially arranged crushing rods are positioned between the L-shaped shovel teeth. The L-shaped shovel teeth can bring the microbial fertilizer into the turning wheels for turning. After the turning wheels throw the microbial fertilizer backward, the crushing rods can crush the lumpy microbial fertilizer, improving the degree of crushing and thus promoting the fermentation of the microbial fertilizer. Attached Figure Description

[0013] Figure 1 This is a diagram illustrating the usage status of existing technologies. Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model; Figure 3 for Figure 2 A magnified view of a section at point A in the middle; 1. Slide rail, 2. Carriage, 3. Lateral movement device, 4. Turning frame, 5. Tilting drum, 6. First support, 7. Drive motor, 8. Chain, 9. Sprocket, 10. Frame, 11. Hydraulic cylinder, 12. Upper tilting drum, 13. L-shaped shovel teeth, 14. Crushing bar, 15. Tilting drum shaft, 16. Lower tilting drum, 17. Second support, 18. Guide rail, 19. Traveling mechanism, 20. Pulley. Detailed Implementation

[0014] by Figure 2 The vertical direction of this embodiment is defined as the forward direction of the device, and the reverse direction is defined as the rear direction of this embodiment.

[0015] As shown in the figure, this embodiment includes a frame 10, with a first support 6 positioned below the frame 10. The first support 6 includes two side frames, and a turning wheel is positioned between the two side frames. The turning wheel includes an upper turning wheel 12 and a lower turning wheel 16, which are mounted between the two side frames via their respective turning wheel shafts 15. The lower turning wheel 16 is mounted at the lower end of the first support 6, and the upper turning wheel 12 is mounted diagonally above the lower turning wheel 16. A turning gap is left between the upper turning wheel 12 and the lower turning wheel 16, allowing the microbial fertilizer turned by the lower turning wheel 16 to be delivered through the turning gap. The rear part of the upper turning wheel 12 corresponds vertically to the front part of the lower turning wheel 16. The diameter of the lower turning wheel 16 is larger than the diameter of the upper turning wheel 12, and the chord height of the overlapping portion of the lower turning wheel 16 and the upper turning wheel 12 in the vertical direction is smaller than the diameter of the lower turning wheel 16. This structure allows the microbial fertilizer, after being turned by the upper turning wheel 12, to be thrown again by the lower turning wheel 16, thereby increasing its turning stroke. The lower turning wheel 16 has a larger diameter, which enhances its stress resistance and turning ability.

[0016] Both the upper and lower turning wheels 12 and 16 are equipped with forward-opening L-shaped shovel teeth 13. This structure facilitates the introduction of microbial fertilizer into the turning wheels, initiating the turning process. Furthermore, if the device is retracted to its original height, the other side of the L-shaped shovel teeth 13 can break up lumpy microbial fertilizer. The inner surfaces of the L-shaped shovel teeth 13 on the upper and lower turning wheels 12 and 16 are arc-shaped, which allows the microbial fertilizer to be fully lifted during turning, increasing the surface area in contact with air.

[0017] In this embodiment, the outer circumferential surface of the L-shaped shovel teeth 13 of the lower turning wheel 16 is arc-shaped. This structure allows the lower turning wheel 16 to fit as close to the ground as possible, thereby enabling the turning operation to turn over as much of the microbial fertilizer as possible. A radially arranged crushing rod 14 is provided between the L-shaped shovel teeth 13 of the upper turning wheel 12 and the lower turning wheel 16. After the turning wheel throws the microbial fertilizer backward, the crushing rod 14 can crush the lumpy microbial fertilizer, improving the degree of crushing and thus promoting the fermentation of the microbial fertilizer.

[0018] A sprocket 9 is mounted on the turning shaft 15 of the turning wheel. A drive motor 7 is mounted on the upper end of the first bracket 6. The drive motor 7 is connected to the turning shaft 15 of the upper turning wheel 12 and the lower turning wheel 16 through the transmission of the sprocket 9 and the chain 8. The drive motor 7 can be connected to each sprocket 9 through the same chain 8, or it can be connected to the sprocket 9 on the turning shaft 15 of the upper turning wheel 12 and the lower turning wheel 16 through different chains 8 respectively.

[0019] A second support 17 is positioned above the first support 6. The first support 6 is connected to the second support 17 via a set of hydraulic cylinders 11, enabling lifting and lowering control of the first support 6. This lifting mechanism of the first support 6 and the connected hydraulic cylinders 11 allows the device to move forward or backward without being loaded, thus meeting various operational needs. A traveling mechanism 19 is provided on the second support 17. A motor-driven traveling wheel fixed to the second support 17 engages with a guide rail 18 on the frame 10, allowing the second support 17 and the first support 6 connected to it via the hydraulic cylinders 11 to move along the frame 10, adjusting the position of the fertilizer turning device. A motor-driven pulley 20 is provided on the frame 10, allowing the fertilizer turning device to be adjusted forward and backward. The drive structure of the frame 10 is existing technology and will not be described in detail here.

[0020] In this embodiment, the frame 10 is first moved, and the walking mechanism 19 moves the fertilizer turning device along the frame 10, bringing the turning wheel to the starting position of the fermentation tank. Then, the depth of the turning device is adjusted by the hydraulic cylinder 11 according to the thickness of the fertilizer. The drive motor 7 is turned on, and the drive motor 7 drives the turning wheel to rotate through the sprocket 9 and chain 8. After rotation, the drive pulley 20 drives the frame 10 forward along the fermentation tank. When the device moves forward, the upper turning wheel 12 first turns the upper layer of fertilizer, and then the lower turning wheel 16 turns the remaining lower layer of fertilizer. The fertilizer turned by the lower turning wheel 16 is delivered through the gap between the upper and lower turning wheels 12. After completing one-way movement, the hydraulic cylinder 11 can be used to lift the turning wheel and return it to its original position. Simultaneously, the turning wheel can be moved backward from its forward path, using the other side of the L-shaped shovel teeth 13 to crush and pulverize the fertilizer.

Claims

1. A biological fertilizer turning and turning device, comprising a frame and a turning and turning wheel mounted on the frame and connected to a drive motor, characterized in that: The aforementioned casting wheel includes an upper casting wheel and a lower casting wheel. The upper casting wheel is located diagonally above the lower casting wheel, and there is a casting gap between the upper and lower casting wheels. The rear of the upper casting wheel corresponds to the front of the lower casting wheel in the vertical direction.

2. The biological fertilizer turning and turning device according to claim 1, characterized in that: The aforementioned upward or downward flipping sling is provided with L-shaped shovel teeth that open forward.

3. The biological fertilizer turning and turning device according to claim 2, characterized in that: The outer circumference of the L-shaped shovel teeth of the downward-tilting shovel is arc-shaped.

4. The biological fertilizer turning and turning device according to claim 2 or 3, characterized in that: A radially arranged crushing bar is provided between the L-shaped shovel teeth of the upward or downward tilting sluice wheel.

5. The biological fertilizer turning and turning device according to claim 2 or 3, characterized in that: The diameter of the downward-tilting ball is larger than that of the upward-tilting ball, and the chord height of the vertical overlap between the downward-tilting ball and the upward-tilting ball is smaller than that of the downward-tilting ball.

6. The biological fertilizer turning and turning device according to claim 1, 2, or 3, characterized in that: The upper and lower throwing wheels are mounted on a first bracket including two side frames. The upper and lower throwing wheels are mounted between the two side frames via their respective shafts. The drive motor is mounted on the first bracket and is connected to the shafts of the upper and lower throwing wheels via sprockets and chains. The first bracket is connected to the machine frame.

7. The biological fertilizer turning and turning device according to claim 6, characterized in that: The first support is connected to the second support via a set of hydraulic cylinders, and the traveling mechanism on the second support cooperates with the guide rail on the frame.

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