Chicken manure feeding and crushing device

Abstract

This utility model relates to the field of chicken manure treatment technology and discloses a chicken manure feeding and crushing device, including a crushing box, a heating box fixedly connected to one side of the crushing box, a feed inlet fixedly connected to the top of the heating box, a hot air blower installed on the heating box, a first rotating shaft installed on the heating box, a heating plate fixedly connected to the first rotating shaft, a drive assembly installed on the heating box, and a top cover installed at the end of the crushing box. The drive assembly drives the heating plate to vibrate, and the vibration of the heating plate, in conjunction with the hot air blower, evaporates the moisture in the chicken manure. Simultaneously, the vibration feeds the chicken manure into the crushing box for crushing by the crushing assembly. The heating plate, in conjunction with the hot air blower, heats the chicken manure, removing moisture. Simultaneously, the vibration of the heating plate guides and disperses the chicken manure, resulting in more even heating and higher moisture removal efficiency. The dried chicken manure effectively prevents adhesion, thus avoiding corrosion caused by prolonged adhesion.

Description

Technical Field

[0001] This utility model relates to the field of chicken manure treatment technology, and in particular to a chicken manure feeding and crushing device. Background Technology

[0002] Chicken manure, as one of the main wastes generated during livestock and poultry farming, contains rich organic matter and nutrients. However, if it is discharged directly without treatment, it will not only cause environmental pollution but also waste valuable resources. Straw and other auxiliary materials also have high utilization value. By using a chicken manure feeding and crushing device to carry out the mixing and crushing process, the original structure of the materials is broken down, the contact area between the materials is increased, and extremely favorable conditions are created for the subsequent fermentation and fertilizer production process.

[0003] In existing technologies, conventional crushing devices cannot dry chicken manure. Chicken manure has a high moisture content, and if directly crushed, it will quickly stick to various corners inside the device, especially adhering tightly to the crushing blades. This adhesion not only hinders the normal rotation and cutting action of the blades, resulting in a significant reduction in crushing efficiency, but also causes uneven particle size after crushing. Chicken manure also contains a certain amount of acidic substances. If these acidic substances adhere to the surface of the crushing blades for a long time during the crushing process, they will have a continuous corrosive effect on the blades, gradually weakening their strength and sharpness. This not only increases production costs but also seriously affects work efficiency. Therefore, it is necessary to improve the chicken manure feeding and crushing device to solve the above problems. Utility Model Content

[0004] To overcome the problem that chicken manure with high moisture content will adhere to the inside of the crushing device and be difficult to clean when directly crushed, it is necessary to address this issue.

[0005] The technical solution of this utility model is as follows: a chicken manure feeding and crushing device, including a crushing box, a heating box fixedly connected to one side of the crushing box, a feed inlet fixedly connected to the top of the heating box, a hot air blower installed on the heating box, a first rotating shaft installed on the heating box, a heating plate fixedly connected to the first rotating shaft, a drive assembly installed on the heating box, a top cover installed at the end of the crushing box, and a crushing assembly installed on the crushing box. The drive assembly drives the heating plate to shake, so that the shaking of the heating plate cooperates with the hot air blower to evaporate the moisture in the chicken manure. At the same time as shaking, the chicken manure is sent into the crushing box and crushed by the crushing assembly.

[0006] Preferably, the heating box has a movable groove at the corresponding position of the first rotating shaft, and the first rotating shaft is movably connected inside the movable groove.

[0007] Preferably, the drive assembly includes a first motor fixedly connected to the heating box, a rotating disk fixedly connected to the output end of the first motor, and a connecting shaft rotatably connected to the end of the rotating disk away from the first motor. The connecting shaft is fixedly connected to the heating plate. The first motor drives the rotating disk to rotate, thereby causing the heating plate to vibrate through the connecting shaft.

[0008] Preferably, the heating box has a through hole at the corresponding position of the connecting shaft, and the connecting shaft passes through the through hole.

[0009] Preferably, the crushing assembly includes a first guide plate fixedly connected inside the crushing chamber, a second guide plate fixedly connected inside the crushing chamber, a second motor fixedly connected to the front of the crushing chamber, a second rotating shaft fixedly connected to the output end of the second motor, crushing blades fixedly connected to the second rotating shaft, a gear fixedly connected to the second rotating shaft, a first pulley fixedly connected to the second rotating shaft, a third rotating shaft rotatably connected to the crushing chamber, a dispersing rod fixedly connected to the third rotating shaft, a second pulley fixedly connected to the third rotating shaft, and a synchronous belt drivingly connected between the second pulley and the first pulley. The second rotating shaft is rotatably connected to the crushing chamber. When the dried chicken manure comes into contact with the dispersing rod, it is dispersed, thereby cooperating with the subsequent crushing process of the crushing blades.

[0010] Preferably, there are two second rotating shafts, and each second rotating shaft is fixedly connected with a gear, and the two gears mesh with each other.

[0011] Preferably, two first guide plates are provided, and the two first guide plates are symmetrically fixedly connected inside the crushing box. The chicken manure entering the crushing box is guided to the center position of the two rows of crushing blades through the two first guide plates.

[0012] The beneficial effects of this utility model are:

[0013] 1. The heating plate, in conjunction with the hot air blower, heats the chicken manure to remove moisture. The vibration of the heating plate also helps to disperse the chicken manure, resulting in more even heating and higher moisture removal efficiency. The dried chicken manure effectively prevents it from sticking together, thus avoiding corrosion caused by prolonged adhesion.

[0014] 2. First, break up the clumps of chicken manure with a dispersing rod, and then pulverize them with a pulverizing blade. This can effectively improve the uniformity of pulverization and ensure the quality of pulverization. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of one embodiment of the chicken manure feeding and crushing device of this utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure of the intermediate heating box;

[0017] Figure 3 This is a schematic diagram of the rotating disk structure of this utility model;

[0018] Figure 4 for Figure 1 Schematic diagram of the medium crushing box structure;

[0019] Figure 5 This is a schematic diagram of the crushing blade and dispersing rod structure of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Crushing box; 21. Heating box; 22. Feed inlet; 23. Hot air blower; 24. First rotating shaft; 25. Heating plate; 26. First motor; 27. Rotating disc; 28. Connecting shaft; 31. First guide plate; 32. Second guide plate; 33. Second motor; 34. Second rotating shaft; 35. Crushing blade; 36. Gear; 37. First pulley; 38. Third rotating shaft; 39. Dispersing rod; 310. Second pulley; 311. Synchronous belt; 4. Top cover. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-5 This utility model provides an embodiment of a chicken manure feeding and crushing device, including a crushing box 1, a heating box 21 fixedly connected to one side of the crushing box 1, a feed inlet 22 fixedly connected to the top of the heating box 21, a hot air blower 23 installed on the heating box 21, a first rotating shaft 24 installed on the heating box 21, a heating plate 25 fixedly connected to the first rotating shaft 24, a drive assembly installed on the heating box 21, a top cover 4 installed at the end of the crushing box 1, and a crushing assembly installed on the crushing box 1. The drive assembly drives the heating plate 25 to vibrate, so that the vibration of the heating plate 25 cooperates with the hot air blower 23 to evaporate the chicken manure. The moisture in the chicken manure is shaken and fed into the crushing box 1, where it is crushed by the crushing components. The chicken manure is then fed into the heating box 21 through the feed inlet 22, where it falls onto the surface of the heating plate 25. The heating plate 25 is equipped with heating elements, such as electric heating wires or resistance wires, which can be selected according to actual use. The heating elements heat the heating plate 25, which then transfers heat to the chicken manure. The hot air blower 23 evaporates the moisture in the chicken manure, and the drive component shakes the heating plate 25 to improve the heating efficiency of the chicken manure. After removing the moisture, the manure enters the crushing box 1 and is further crushed by the crushing components.

[0023] Please see Figures 1-3In this embodiment, the heating box 21 has a movable groove at the corresponding position of the first rotating shaft 24, and the first rotating shaft 24 is movably connected inside the movable groove. The movable groove limits the first rotating shaft 24, supports the heating plate 25, and allows the heating plate 25 to vibrate in conjunction with the driving assembly. The driving assembly includes a first motor 26 fixedly connected to the heating box 21, a rotating disk 27 fixedly connected to the output end of the first motor 26, and a connecting rod rotatably connected to the end of the rotating disk 27 away from the first motor 26. The connecting shaft 28 is fixedly connected to the heating plate 25. The first motor 26 drives the rotating disk 27 to rotate, thereby causing the heating plate 25 to vibrate through the connecting shaft 28. This vibration causes the chicken manure on the surface of the heating plate 25 to spread out, which, together with the hot air blower 23, makes the chicken manure heat evenly and the moisture evaporation efficiency higher. The heating box 21 has a through hole at the corresponding position of the connecting shaft 28, and the connecting shaft 28 passes through the through hole. The connecting shaft 28 has sufficient room for movement to avoid the path of the connecting shaft 28 from interfering with the heating box 21.

[0024] Please see Figure 1 , Figures 4-5 In this embodiment, the crushing assembly includes a first guide plate 31 fixedly connected inside the crushing chamber 1, a second guide plate 32 fixedly connected inside the crushing chamber 1, a second motor 33 fixedly connected to the front of the crushing chamber 1, a second rotating shaft 34 fixedly connected to the output end of the second motor 33, crushing blades 35 fixedly connected to the second rotating shaft 34, a gear 36 fixedly connected to the second rotating shaft 34, a first pulley 37 fixedly connected to the second rotating shaft 34, a third rotating shaft 38 rotatably connected to the crushing chamber 1, a dispersing rod 39 fixedly connected to the third rotating shaft 38, a second pulley 310 fixedly connected to the third rotating shaft 38, and a synchronous belt 311 drivingly connecting the second pulley 310 and the first pulley 37. The second rotating shaft 34 is rotatably connected to the crushing chamber 1, and the dried chicken manure is dispersed upon contact. When the rod 39 is broken up, it can cooperate with the subsequent crushing process of the crushing blade 35. The breaking up rod 39 can break up the clumps of chicken manure, and the crushing of the crushing blade 35 can effectively improve the uniformity of crushing. There are two second rotating shafts 34, and gears 36 are fixedly connected to both second rotating shafts 34. The two gears 36 mesh with each other, and the meshing of the two gears 36 causes the two second rotating shafts 34 to rotate synchronously in opposite directions, so that the two rows of crushing blades 35 crush the chicken manure. There are two first guide plates 31, and the two first guide plates 31 are symmetrically fixedly connected inside the crushing box 1. The chicken manure entering the crushing box 1 is guided by the two first guide plates 31 to the center position of the two rows of crushing blades 35. The guidance of the first guide plates 31 prevents the chicken manure from falling into the corners, so that all the chicken manure can be crushed.

[0025] During operation, chicken manure is fed into the heating chamber 21 through the feed inlet 22, landing on the surface of the heating plate 25. The heating plate 25 heats the chicken manure through its internal heating elements, while a hot air blower 23 simultaneously heats it. The first motor 26 drives the rotating disk 27, which in turn drives the connecting shaft 28. The connecting shaft 28 then drives the heating plate 25. The heating plate 25 vibrates due to the limiting action of the first rotating shaft 24. The tilting of the heating plate 25, combined with the vibration, disperses and guides the chicken manure, allowing it to enter the crushing chamber 1. The second motor 33 drives the second rotating shaft 34. The second rotating shaft 34 drives the crushing blade 35, and at the same time, the second rotating shaft 34 drives the gear 36. The gear 36 makes the two second rotating shafts 34 rotate synchronously. At the same time, the second rotating shaft 34 drives the first pulley 37. The first pulley 37 drives the second pulley 310 through the synchronous belt 311. The second pulley 310 drives the third rotating shaft 38. The third rotating shaft 38 drives the dispersing rod 39 to first contact the chicken manure and break up the clumps of chicken manure. Then, it is guided by the first guide plate 31 to the crushing blade 35. The high-speed rotating crushing blade 35 contacts the chicken manure for crushing and processing. Then, it is guided out by the second guide plate 32.

[0026] Through the above steps, the heating plate 25, together with the hot air blower 23, heats the chicken manure to remove the moisture. The dry chicken manure can effectively prevent sticking, thus solving the problem that chicken manure with high moisture content will adhere to the inside of the crushing device and be difficult to clean if it is directly crushed.

Claims

1. A chicken manure feeding and crushing device, comprising a crushing box (1), characterized in that: It also includes a heating box (21) fixedly connected to one side of the crushing box (1), a feed inlet (22) fixedly connected to the top of the heating box (21), a hot air blower (23) installed on the heating box (21), a first rotating shaft (24) set on the heating box (21), a heating plate (25) fixedly connected to the first rotating shaft (24), a drive assembly set on the heating box (21), a top cover (4) installed at the end of the crushing box (1), and a crushing assembly installed on the crushing box (1). The drive assembly drives the heating plate (25) to shake, so that the shaking of the heating plate (25) cooperates with the hot air blower (23) to evaporate the moisture in the chicken manure. At the same time as shaking, the chicken manure is sent into the crushing box (1) and crushed by the crushing assembly.

2. The chicken manure feeding and crushing device according to claim 1, characterized in that: The heating box (21) has a movable groove at the corresponding position of the first rotating shaft (24), and the first rotating shaft (24) is movably connected inside the movable groove.

3. The chicken manure feeding and crushing device according to claim 1, characterized in that: The drive assembly includes a first motor (26) fixedly connected to the heating box (21), a rotating disk (27) fixedly connected to the output end of the first motor (26), and a connecting shaft (28) rotatably connected to the end of the rotating disk (27) away from the first motor (26). The connecting shaft (28) is fixedly connected to the heating plate (25). The first motor (26) drives the rotating disk (27) to rotate, thereby causing the heating plate (25) to vibrate through the connecting shaft (28).

4. The chicken manure feeding and crushing device according to claim 3, characterized in that: The heating box (21) has a through hole at the corresponding position of the connecting shaft (28), and the connecting shaft (28) passes through the through hole.

5. The chicken manure feeding and crushing device according to claim 1, characterized in that: The crushing assembly includes a first guide plate (31) fixedly connected inside the crushing box (1), a second guide plate (32) fixedly connected inside the crushing box (1), a second motor (33) fixedly connected to the front of the crushing box (1), a second rotating shaft (34) fixedly connected to the output end of the second motor (33), a crushing blade (35) fixedly connected to the second rotating shaft (34), a gear (36) fixedly connected to the second rotating shaft (34), a first pulley (37) fixedly connected to the second rotating shaft (34), a third rotating shaft (38) rotatably connected to the crushing box (1), a dispersing rod (39) fixedly connected to the third rotating shaft (38), a second pulley (310) fixedly connected to the third rotating shaft (38), and a synchronous belt (311) drivingly connected between the second pulley (310) and the first pulley (37). The second rotating shaft (34) is rotatably connected to the crushing box (1). The dried chicken manure is dispersed when it comes into contact with the dispersing rod (39), thereby cooperating with the subsequent crushing process of the crushing blade (35).

6. The chicken manure feeding and crushing device according to claim 5, characterized in that: There are two second rotating shafts (34), and gears (36) are fixedly connected to both second rotating shafts (34), and the two gears (36) mesh with each other.

7. The chicken manure feeding and crushing device according to claim 5, characterized in that: There are two first guide plates (31), and the two first guide plates (31) are symmetrically fixedly connected inside the crushing box (1). The chicken manure entering the crushing box (1) is guided to the center position of the two rows of crushing blades (35) through the two first guide plates (31).

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