Energy-saving and environment-friendly cattle and sheep feed straw processing device
By designing the coordination of the dust suction device, the guide plate and the spiral conveying rod, the problem of dust pollution in the straw processing and crushing device is solved, an environmentally friendly, safe and efficient straw crushing process is achieved, the working difficulty is reduced and the environmental friendliness of the device is improved.
Patent Information
- Application Number
- CN202511063884.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-31
- Publication Date
- 2025-09-23
AI Technical Summary
In the existing cattle and sheep breeding process, the straw processing and crushing device generates a large amount of dust during operation, which pollutes the environment and affects human health. At the same time, it increases the difficulty of work, and the crushed products carry dust that is difficult to collect.
A device including a shell, a feed pipe, a crushing device, a guide plate, a collection box and a dust collection device was designed. The dust was filtered by the dust suction device. The periodic vibration of the guide plate and the cooperation of the spiral conveying rod achieved dust collection and effective sedimentation of the material. The gear transmission mechanism promoted the discharge of the material. The spiral conveying rod drove the louver to open and close periodically to prevent dust from affecting the material discharge.
It effectively reduces dust emissions during the crushing process, reduces environmental pollution and impact on human health, improves the environmental protection and safety of the device, simplifies dust collection and material discharge operations, and achieves energy-saving and environmental protection effects.
Smart Images
Figure CN120677939A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of feed straw processing, and in particular to an energy-saving and environment-friendly cattle and sheep feed straw processing device. Background Art
[0002] As people's living standards gradually improve, the demand for beef and mutton continues to increase, and cattle and sheep farming has gradually developed towards large-scale and specialized farms. However, due to various influences, there is still a large proportion of small-scale family farming.
[0003] At present, there are still deficiencies in the processing of straw feed in the process of cattle and sheep breeding, and production machinery automation has not been fully popularized. A considerable number of people use small and medium-sized crushing devices to process and crush straw feed. This results in a large amount of dust being emitted at the entrance and exit of the straw processing and crushing device during actual operation, which affects human health and pollutes the environment. It is inconvenient for manual environmental maintenance and material collection. At the same time, the processed straw crushing products will be inconvenient to collect due to the large amount of dust they carry, which increases the difficulty of work. Summary of the Invention
[0004] Purpose of the invention: The present invention proposes an energy-saving and environmentally friendly cattle and sheep feed straw processing device to solve the technical problems of excessive dust during production work causing environmental pollution, affecting human health and increasing work difficulty.
[0005] Technical solution: The present invention proposes an energy-saving and environmentally friendly cattle and sheep feed straw processing device, comprising a shell, a feeding pipe located at the top of the shell, a crushing device located inside the shell, a guide plate located below the crushing device, a collecting box and a dust collecting device located below the guide plate; a filter plate is provided at the corner of the feeding pipe, and a dust suction device is installed on the outside of the filter plate; the rotating shaft of the crushing device is connected to a gear transmission mechanism installed on the outside of the shell, and a vibration block is provided on the edge of the large gear in the gear transmission mechanism. The outer end of the connecting shaft on one side of the guide plate extends to the outside of the shell, and the guide plate connecting shaft is connected to an external protrusion at a position outside the shell. When the vibration block rotates to the position of the external protrusion and When colliding with the outer protrusion, the guide plate deflects and vibrates up and down, and a spiral conveying rod is provided on the other side of the guide plate; the collecting box is movably inserted into the inside of the shell, and the top of the collecting box is movably connected to the louver plate through a rotating shaft, and a rotating block is installed on one side of the collecting box, and the position where the rotating block extends to the outer end of the collecting box is a protrusion, and the protrusion is movably inserted into the outer end of the rotating shaft of the spiral conveying rod, and the spiral conveying rod can drive the rotation of the rotating block when working. The rotating block is located at the position inside the shell and is movably connected to the connecting rod through the rotating shaft, and the bottom of the louver plate is connected to a cross bar through the rotating shaft, and the cross bar is connected to the top of the connecting rod through the rotating shaft, and the louver plate opens and closes with the rotation of the spiral conveying rod.
[0006] Preferably, the deflector is installed inside the shell through a torsion spring shaft, and the deflector is in a natural state with its bottom end tilted downward.
[0007] Preferably, a baffle is provided inside the shell, and the baffle is located between the crushing device and the guide plate. A sedimentation chamber is provided on one side of the baffle of the shell, and a spiral conveying rod is provided in the sedimentation chamber.
[0008] Preferably, one side of the pulverizing device is connected to the gear transmission mechanism, and the other side is provided with a driving motor; the gear transmission mechanism includes a large gear, a small gear matched with the large gear, and a gear belt.
[0009] Preferably, the driving motor drives the crushing device to work and drives the gear transmission mechanism to rotate. The vibration block periodically overlaps with the outer protrusion as the large gear rotates slowly. After being acted upon by the vibration block, the outer protrusion drives the guide plate to perform periodic deflection and vibration up and down.
[0010] Preferably, a limit block is provided on the outside of the shell, the limit block is connected via a torsion spring shaft, and in a natural state the limit block is located on the outside of the collection box, and the limit block can leave the collection box by deflection.
[0011] Preferably, the position where the bottom end of the connecting rod is connected to the rotating block is located at a position deviated from the center of the rotating block.
[0012] Preferably, the feed pipe is a right-angle structure, and the filter plate is provided with a plurality of evenly distributed small holes.
[0013] Preferably, a cover plate is installed on the top of the dust suction device, and a filter bag is movably inserted into the interior of the dust suction device.
[0014] Preferably, a filter cloth is connected to the bottom of the collection box, and the dust collecting device is provided below the filter cloth.
[0015] Beneficial effects: 1. The present invention can collect dust at the entrance and exit of the cattle and sheep feed straw processing device through the cooperation of the collection box, the dust suction device and the dust collection device, greatly reducing the dust emitted when the device is working, and through the cooperation of the spiral conveying rod, the crushed straw can be fully settled, so that the dust carried by the straw when it is discharged is greatly reduced, which is beneficial to the maintenance of the environment when the device is working, and can also reduce the impact of dust on the human body, and improve the environmental protection and safety of the device when it is used.
[0016] 2. The present invention cooperates with the spiral conveying rod and the rotating block to realize the periodic opening and closing of the louver when the spiral conveying rod is working, thereby avoiding the problem of affecting the discharge of processed materials when the dust collecting device is working, improving energy efficiency, achieving energy saving and environmental protection effects, and can also realize dust collection. At the same time, it can also reduce dust overflow when the collection box is taken out for cleaning, facilitating manual operation.
[0017] 3. The present invention can promote the material to enter the spiral conveying rod through the cooperation of the guide plate and the gear transmission mechanism, avoiding the problem of the baffle affecting the material discharge. At the same time, through the cooperation of the louver plate, it can avoid the problem of the dust collecting device affecting the material discharge when it is working. At the same time, through the periodic vibration of the guide plate, it can also promote the separation of dust and material, which is beneficial to the collection of dust and reduces the problem of dust overflow and diffusion. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the invention;
[0019] Figure 2 It is a structural schematic diagram of the side surface of the present invention;
[0020] Figure 3 It is a partial cross-sectional structural diagram of the feed pipe position of the present invention;
[0021] Figure 4 It is a partial cross-sectional structural diagram of the position of the spiral conveying rod of the present invention;
[0022] Figure 5 It is a partial structural schematic diagram of the present invention;
[0023] Figure 6 This is a schematic diagram of the structure of the collection box in the present invention;
[0024] Figure 7 This is a schematic diagram of the partial cross-sectional structure of the collecting box in the figure of the present invention. DETAILED DESCRIPTION
[0025] See also Figure 1-3, an energy-saving and environmentally friendly cattle and sheep feed straw processing device, the cattle and sheep feed straw processing device includes a shell 1, a feed pipe 6 is provided on the top of the shell 1, the feed pipe 6 is a right-angle structure, a filter plate 61 is provided at the internal corner of the feed pipe 6, and a dust suction device 4 is configured outside the filter plate 61, and a cover plate 42 is provided on the top of the dust suction device 4, which is installed through a hinge shaft, and a filter mesh bag 41 is movably inserted into the interior of the dust suction device 4, so that when the dust suction device 4 is working, the filter mesh bag 41 can filter and collect dust, and the dust suction device 4 can also fix the position of the cover plate 42 by negative pressure adsorption when working, ensuring the stability of the cover plate 42 while also facilitating the subsequent disassembly and regular cleaning of the filter mesh bag 41. The operation of the device is convenient for maintenance and use. A crushing device 8 is installed inside the shell 1. The crushing device 8 is driven by an external motor to realize the straw crushing processing operation. The crushing device 8 is located below the feed pipe 6. The dust suction device 4 can collect the dust carried by the straw itself and the dust burst by the crushing device 8 when it is working. At the same time, the curved structure of the feed pipe 6 can greatly reduce the dust burst from the top of the device when it is working, achieve the effect of energy saving and environmental protection, reduce environmental pollution, and is beneficial to the health of the human respiratory tract. At the same time, there is a distance between the crushing device 8 and the dust suction device 4, so that the material crushed by the crushing device 8 will not be sucked away by the airflow of the dust suction device 4, and the material will fall on the guide plate 3 under the action of gravity.
[0026] See also Figure 4, a guide plate 3 installed inside the shell 1 is provided below the crushing device 8, and the guide plate 3 is installed on the inner wall of the shell 1 through a torsion spring shaft. The guide plate 3 is in an inclined state in its natural state, and a sedimentation chamber 103 is provided on the right side of the shell 1. A spiral conveying rod 5 is installed at the bottom of the sedimentation chamber 103. The spiral conveying rod 5 is driven by an external driving device, and the bottom of the guide plate 3 extends into the sedimentation chamber 103, so that the material processed by the crushing device 8 can enter the sedimentation chamber 103 along the guide plate 3. The material is transported to the outside of the device in the sedimentation chamber 103 as the spiral conveying rod 5 works, so that the material can be settled in the sedimentation chamber 103, reducing the dust problem. At the same time, the left end of the sedimentation chamber 103 is connected to a baffle 102 connected to the inside of the shell 1, and the baffle 102 is located above the bottom end of the guide plate 3. It can be discharged without affecting the material The dust collecting device 9 is installed in the shell 1, and the dust collecting device 9 can collect the dust generated by the low crushing device 8 at the bottom, thereby reducing the amount of dust discharged from the bottom of the device, reducing the dust problem during the processing of cattle and sheep feed straw, and is also beneficial to human respiratory health, convenient for manual operation, and convenient for later environmental cleaning, so as to achieve the effect of energy saving and environmental protection. At the same time, a rotating block 23 is installed on the right side of the collecting box 2. The rotating block 23 is movably installed, and the outer end of the rotating block 23 is movably connected to the left end of the spiral conveying rod 5, so that the spiral conveying rod 5 can drive the rotating block 23 to rotate when it is working. Figure 6-7 The top of the collecting box 2 is movably provided with a louver plate 21 through a rotating shaft, and the bottom of the louver plate 21 is movably connected to a cross bar through a rotating shaft. The cross bar is connected to the connecting rod 231 through a rotating shaft, and the bottom end of the connecting rod 231 is movably connected to the rotating block 23 through a rotating shaft, and the connection position of the connecting rod 231 and the connecting rod 231 is located at a position deviated from the center of the rotating block 23, so that the rotating block 23 can pull the louver plate 21 to move back and forth in the vertical and horizontal states as the spiral conveying rod 5 rotates, so that the collecting box 2 can be opened and closed periodically when the device is working, avoiding the problem that the adsorption of the dust collecting device 9 affects the material entering the sedimentation chamber 103, and at the same time, it can also achieve the adsorption of dust, and through the cooperation of the louver plate 21, it can isolate the dust inside the collecting box 2, reduce the escape of internal dust when the collecting box 2 is taken out, and facilitate manual operation; please refer to Figure 5 The outside of the shell 1 is equipped with a limit block 101, which is installed on the outside of the collection box 2 through a torsion spring. It can limit the collection box 2, making it convenient to take out the collection box 2 while also ensuring the stability of the collection box 2 when the device is working.
[0027] See also Figure 5The outer end of the guide plate 3 extends to the outside of the shell 1, and the outer end of the guide plate 3 is connected to an external protrusion 31. The rotating shaft of the crushing device 8 is connected to the gear transmission mechanism 7 installed on the outside of the shell 1. The gear transmission mechanism 7 is driven by the crushing device 8 and moves. The outer side of the larger gear of the gear transmission mechanism 7 is connected with a vibration block 71. The vibration block 71 will periodically coincide with the external protrusion 31 as the larger gear rotates slowly, so that the external protrusion 31 is acted upon by the vibration block 71 and causes the guide plate 3 to deflect. The device can realize periodic vibration of the guide plate 3 during operation, thereby promoting the discharge of materials, and avoiding the problem of materials blocking the guide plate 3, thereby ensuring the normal working efficiency of the device.
[0028] See also Figure 4 The straw processed by the crushing device 8 enters the sedimentation chamber 103 along the guide plate 3, and the spiral conveying rod 5 conveys the settled straw to the outlet of the device, which can greatly reduce the dust problem. At the same time, the operation of the spiral conveying rod 5 makes the louver 21 active, so as to further collect the dust generated by the crushing device 8. The operation of the crushing device 8 makes the guide plate 3 vibrate periodically, thereby promoting the discharge of straw materials and avoiding the problem of blockage of the mesh holes on the crushing device 8. In addition, through the cooperation of the feeding pipe 6 and the dust suction device 4, the dust at the outlet of the device can be collected, and finally the dust problem generated when the device is working can be reduced, which is beneficial to environmental maintenance, and can also ensure the normal processing of straw, further improving the production quality of cattle and sheep feed. At the same time, the crushing device 8 is used to drive the deflection of the guide plate 3 and the spiral conveying rod 5 is used to control the operation of the collecting box 2, which can improve energy utilization, achieve energy saving effect, and provide convenience for people's use.
[0029] The working principle of the method of use of the present invention is as follows: the cattle and sheep feed straw processing device is installed in the working area, the power is turned on, and it is put into production use. The dust suction device 4, the crushing device 8, the dust collecting device 9 and the spiral conveying rod 5 start working, and the straw to be crushed is put into the shell 1 from the feeding pipe 6. The straw passes through the dust suction device 4 to the position of the crushing device 8 and the crushing operation is realized. The dust suction device 4 absorbs the dust carried by the straw and the dust generated by the crushing device 8. The dust is filtered and collected by the filter bag 41, and the cover plate 42 is adsorbed under the negative pressure of the dust suction device 4. The processed straw falls on the guide plate 3 and enters the sedimentation chamber 103 along the guide plate 3 and is received by the spiral conveying rod 5. The baffle 102 blocks the dust generated by the crushing device 8. At the same time, the dust collecting device 9 works to absorb the dust generated by the crushing device 8. The dust enters the collecting box 2 and is filtered and collected by the filter cloth 22. The spiral conveying rod 5 drives the rotating block 23 to rotate while the rotating block 23 rotates. The rotation of the rotating block 23 causes the connecting rod 231 to pull the louver 21 for periodic deflection, and the louver 21 is vertically The deflection back and forth between vertical and horizontal makes the suction force generated by the dust collecting device 9 act on the guide plate 3 periodically, so that the straw crushed material on the guide plate 3 can smoothly enter the spiral conveying rod 5; the crushing device 8 drives the gear transmission mechanism 7 to work while the vibration block 71 periodically passes through the outer protrusion 31 and causes the guide plate 3 to deflect periodically, so that the guide plate 3 can vibrate back and forth, so that the material on the guide plate 3 can be discharged smoothly, and at the same time, the separation of the material and the dust can be accelerated, so that the mesh on the guide plate 3 will not be blocked, and the material is finally discharged. It enters the spiral conveying rod 5, settles in the sedimentation chamber 103, and is smoothly discharged from the device and collected as the spiral conveying rod 5 rotates; the dust collection device 4 and the collection box 2 are cleaned regularly. After the device is closed, the dust collection device 4 no longer realizes negative pressure adsorption on the cover plate 42. At this time, the cover plate 42 can be opened and the filter bag 41 can be removed for cleaning, and the limit block 101 is deflected and moved away from the collection box 2. At this time, the collection box 2 can be taken out and cleaned. When installing the collection box 2, the outer end of the rotating block 23 can be inserted into the slot at the edge of the spiral conveying rod 5.
Claims
1. An energy-saving and environmentally friendly cattle and sheep feed straw processing device, characterized in that: The invention comprises a shell (1), a feed pipe (6) located at the top of the shell (1), a crushing device (8) located inside the shell (1), a guide plate (3) located below the crushing device (8), a collection box (2) and a dust collecting device (9) located below the guide plate (3); a filter plate (61) is provided at a corner of the feed pipe (6), and a dust collecting device (4) is installed on the outside of the filter plate (61); the rotating shaft of the crushing device (8) is connected to a gear transmission mechanism (7) installed outside the shell, and a vibration block (71) is provided on the edge of the large gear in the gear transmission mechanism (7); the outer end of the connecting shaft on one side of the guide plate (3) extends to the outside of the shell (1), and the position of the connecting shaft of the guide plate (3) located outside the shell (1) is connected to an external protrusion (31); when the vibration block (71) rotates to the position of the external protrusion (31) and collides with the external protrusion (31), the guide plate (3) moves upward The deflection vibration is downward, and a spiral conveying rod (5) is provided on the other side of the guide plate (3); the collection box (2) is movably inserted into the interior of the housing (1); the top of the collection box (2) is movably connected to a louver (21) via a rotating shaft; a rotating block (23) is installed on one side of the collection box (2); the position where the rotating block (23) extends to the outer end of the collection box (2) is a protrusion (231); the protrusion (231) is movably inserted into the outer end of the rotating shaft of the spiral conveying rod (5); the spiral conveying rod (5) can drive the rotation of the rotating block (23) when working; the rotating block (23) is located inside the housing (1) and is movably connected to a connecting rod (231) via a rotating shaft; the bottom of the louver (21) is connected to a cross bar (211) via a rotating shaft; the cross bar (211) is connected to the top end of the connecting rod (231) via a rotating shaft; the louver (21) is opened and closed as the spiral conveying rod (5) rotates.
2. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1 is characterized in that: The deflector (3) is installed inside the housing (1) via a torsion spring shaft, and the deflector (3) is in a state where the bottom end is tilted downward in a natural state.
3. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 2 is characterized in that: A baffle (102) is provided inside the shell (1), and the baffle (102) is located between the crushing device (8) and the guide plate (3). A sedimentation chamber (103) is provided on one side of the baffle (102) of the shell (1), and a spiral conveying rod (5) is provided in the sedimentation chamber (103).
4. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: One side of the pulverizing device (8) is connected to the gear transmission mechanism (7), and the other side is provided with a driving motor (81); the gear transmission mechanism (7) comprises a large gear, a small gear matched with the large gear, and a gear belt.
5. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 4 is characterized in that: The driving motor (81) drives the pulverizing device (8) to work and drives the gear transmission mechanism (7) to rotate. The vibration block (71) periodically overlaps with the outer protrusion (31) as the large gear rotates slowly. The outer protrusion (31) is acted upon by the vibration block (71) and drives the guide plate (3) to perform periodic deflection and vibration up and down.
6. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: A limiting block (101) is provided on the outside of the housing (1), the limiting block (101) being connected via a torsion spring shaft; in a natural state, the limiting block (101) is located on the outside of the collection box (2); the limiting block (101) can leave the collection box (2) by deflection.
7. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: The position where the bottom end of the connecting rod (231) is connected to the rotating block (23) is located at a position deviating from the center of the rotating block (23).
8. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: The feed pipe (6) is a right-angle structure, and the filter plate (61) is provided with a plurality of evenly distributed small holes.
9. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: A cover plate (42) is installed on the top of the dust suction device (4), and a filter bag (41) is movably inserted into the interior of the dust suction device (4).
10. The energy-saving and environmentally friendly cattle and sheep feed straw processing device according to claim 1, characterized in that: The bottom of the collecting box (2) is connected to a filter cloth (22), and the dust collecting device (9) is provided below the filter cloth (22).