Cow dung treatment device for cattle farm
By designing a cow manure treatment device that includes a treatment tank, a filter bucket, and a dredging mechanism, the problems of cow manure blockage and excessive moisture were solved, achieving efficient dehydration, clean discharge, and cost savings in transportation.
Patent Information
- Application Number
- CN202511069310.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-31
- Publication Date
- 2025-10-28
AI Technical Summary
Existing cow manure treatment devices are prone to clogging during the dehydration and filtration process, affecting separation efficiency. Furthermore, excessive moisture in cow manure can easily lead to fermentation and rotting, generating foul odor pollution.
A device was designed that includes components such as a treatment tank, a feed inlet, a filter barrel, spiral blades, and a pusher plate. The spiral blades perform initial dehydration, the pusher plate accelerates the liquid flow, the unblocking mechanism prevents blockage, and the separation mechanism further separates the liquid, ensuring filtration effect and efficiency.
It effectively reduces the moisture content of cow manure, prevents rotting, improves processing speed and efficiency, ensures smooth discharge of manure and sewage, reduces transportation costs, and improves water cleanliness.
Smart Images
Figure CN120841804A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of processing device technology, specifically to a cattle manure processing device for cattle farms. Background Technology
[0002] As cattle farms expand, cow manure becomes an unavoidable solid waste. Its proper treatment is not only related to environmental protection but also affects the sustainable development of the farms.
[0003] Patent CN222758128U relates to a cow manure treatment device for cattle farms, belonging to the field of cow manure treatment technology. This cow manure treatment device for cattle farms includes a first separation box and a second separation box fixedly connected to the bottom of the first separation box. A stirring shaft and a spiral auger shaft are rotatably connected inside the first and second separation boxes, respectively. The stirring shaft is connected to a first pulley located outside the first separation box. One end of the spiral auger shaft passes through the second separation box and is fixedly connected to the second pulley located outside. The first and second pulleys are rotatably connected to each other via a rotating belt, and the second pulley is fixedly connected to the output end of a first drive motor. This device uses the first and second separation boxes to perform dual dehydration and separation treatment of cow manure, which is beneficial for improving the dehydration and separation effect and work efficiency, and saves time and labor. However, during the dehydration and filtration process, cow manure easily clogs the filter opening, thus affecting the separation efficiency. Therefore, a cow manure treatment device for cattle farms is proposed to solve the above-mentioned problems. Summary of the Invention
[0004] The technical problem to be solved by the present invention is to provide a cow manure treatment device for cattle farms, which addresses the shortcomings of the prior art.
[0005] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a cow manure treatment device for cattle farms, comprising a treatment tank, an inlet fixedly connected to the circumferential surface of the treatment tank, an output shaft rotatably connected to the inner wall of the inlet, a filter bucket fixedly connected to the inner wall of the treatment tank, a separation port fixedly connected to the circumferential surface of the treatment tank, a spiral blade fixedly connected to the circumferential surface of the output shaft, a pulley assembly fixedly connected to the circumferential surface of the output shaft, a reciprocating screw fixedly connected to the shaft center of the pulley assembly, an arc-shaped plate movably connected to the circumferential surface of the reciprocating screw, and a bottom of the arc-shaped plate fixedly connected to... A fixed block is included, with a rotating rod rotatably connected to its inner wall. A rotating plate is fixedly connected to the circumferential surface of the rotating rod. A stop block is fixedly connected to the left side of the fixed block, and a water-pushing plate is fixedly connected to the right side of the rotating rod. A clogging mechanism is provided at the front of the treatment tank to prevent blockages during discharge. A separation mechanism is provided on the inner wall of the separation port to further subdivide the separated liquid. When cow dung needs to be processed, it flows out through the front of the treatment tank, effectively reducing its moisture content and preventing excessive moisture from causing fermentation and rotting, which would produce a strong odor and pollute the environment. While causing environmental pollution, dried cow dung is easy to handle, store, and transport, saving transportation costs. During the processing of cow dung, a large amount of solid particles or fecal residue accumulated on the surface of the filter can be scraped off, effectively removing these accumulated solids, keeping the filter surface unobstructed, and ensuring stable and efficient filtration. The circumferential surface of the output shaft is rotatably connected to the inner wall of the filter can, the inner wall of the filter can is in contact with the circumferential surface of the spiral blades, the inner wall of the processing tank is rotatably connected to the circumferential surface of the reciprocating screw, and the inner wall of the arc-shaped plate is in contact with the circumferential surface of the filter can. The filter can is used to process the liquid in cow dung. The system filters the water. The bottom of the pusher plate contacts the inner wall of the treatment tank, and the pusher plate is used to accelerate the outflow of water. The rear of the rotating plate contacts the circumferential surface of the baffle, and the baffle is used to limit the rotation of the rotating plate. A motor is provided at the rear of the output shaft, and the output shaft will be driven by the motor to rotate. When the liquid in the cow dung is separated, the rotating plate is blocked by the baffle, which allows the pusher plate to push the water flow and impurities in the water flow to move, thereby accelerating the outflow of water and achieving efficient discharge of sewage. This can improve the treatment speed of cow dung sewage and prevent sewage from accumulating in the treatment area.
[0006] Preferably, the unblocking mechanism includes a discharge port, which is fixedly connected to the inner wall of the treatment tank. A chamfered block is fixedly connected to the inner wall of the treatment tank. A fixing rod is fixedly connected to the inner wall of the chamfered block via a spring. A U-shaped plate is slidably connected to the circumferential surface of the fixing rod. A force-bearing rod is fixedly connected to the inner wall of the U-shaped plate. A rolling wheel is rotatably connected to the inner wall of the force-bearing rod. A second rotating rod is rotatably connected to the inner wall of the spiral blade. A grinding plate is fixedly connected to the circumferential surface of the second rotating rod. A transmission wheel is fixedly connected to the circumferential surface of the second rotating rod. During the discharge of cow dung, the mechanism can agitate and unblock the cow dung blocking the discharge port, thereby effectively preventing blockages and ensuring smooth discharge of feces and sewage, preventing further blockages caused by... Poor drainage can lead to equipment malfunctions or water accumulation. This system improves the speed and efficiency of manure processing in cattle farms, reducing downtime and increasing overall operational efficiency. The inner wall of the discharge port contacts the surface of the U-shaped plate, which is used to clear blockages in the manure. The circumferential surface of the rolling wheel contacts the front part of the spiral blades. The transmission wheel contacts the inner wall of the filter bucket during operation. When manure is added, the rotating rod rotates, causing the crushing plate to rotate, thus breaking down the manure inside the spiral blades. This effectively decomposes solid particles and manure into smaller parts, making it easier to separate the crushed manure from the liquid portion and improving processing efficiency.
[0007] Preferably, the separation mechanism includes a sliding rod, which is slidably connected to the inner wall of the U-shaped plate by a spring. A striking block is fixedly connected to the right side of the sliding rod. A protrusion is fixedly connected to the inner wall of the discharge port. A filter plate is fixedly connected to the inner wall of the separation port. A collection box is fixedly connected to the inner wall of the filter plate. An elastic rod is fixedly connected to the inner wall of the separation port by a spring. A push plate is slidably connected to the circumferential surface of the elastic rod. A force-bearing block is fixedly connected to the top of the push plate. During the unblocking process, an impact force can be generated on the surface of the discharge port, thereby causing the discharge port to vibrate and transmitting the vibration to the... The cow dung loosens blockages, effectively accelerating manure flow, reducing manure retention time at the discharge port, and improving discharge efficiency. The right side of the striking block contacts the inner wall of the discharge port, and the top of the filter plate contacts the bottom of the push plate. The push plate is used to handle impurities accumulated on the top of the filter plate. During operation, the arc-shaped plate pushes the force-bearing block to move, accelerating liquid flow. During the pushing process, water flows through the filter plate, further separating and effectively removing pollutants such as organic matter, solid particles, and suspended solids from the water, thereby improving water quality and ensuring water cleanliness.
[0008] The present invention, by adopting the above technical solution, can bring the following beneficial effects: 1. This is a cow manure treatment device for cattle farms. Through the coordinated operation of a treatment tank, inlet, output shaft, filter bucket, separation port, spiral blades, pulley assembly, reciprocating screw, arc plate, fixed block, rotating rod, rotating plate, baffle, and water pusher, when cow manure needs treatment, it flows out from the front of the treatment tank. This effectively reduces the moisture content of the cow manure, preventing excessive moisture from causing fermentation and rotting, which would produce a strong odor and pollute the environment. Simultaneously, the dried cow manure is easier to handle, store, and transport. This method saves on transportation costs. During the treatment of cow dung, it can scrape off a large amount of solid particles or fecal residue accumulated on the surface of the filter bucket, thereby effectively removing these accumulated solid materials, keeping the filter surface unobstructed, and ensuring stable and efficient filtration. When the liquid in the cow dung is separated, the rotating plate is blocked by the baffle, which allows the pusher plate to move the water flow and impurities in the water flow, thereby accelerating the outflow of water and achieving efficient discharge of sewage. This can improve the treatment speed of cow dung sewage and prevent sewage from accumulating in the treatment area.
[0009] 2. This cattle manure treatment device for cattle farms, through the coordinated operation of the discharge port, chamfered block, fixing rod, and U-shaped plate, can agitate and clear the blocked cattle manure inside the discharge port during the discharge process, thereby effectively preventing blockage and ensuring smooth discharge of manure and sewage. It prevents equipment failure or water accumulation due to poor drainage, thereby improving the speed and efficiency of manure treatment in cattle farms, reducing downtime, and improving overall operational efficiency.
[0010] 3. This is a cow manure treatment device for cattle farms. Through the coordinated operation of the force-bearing rod, rolling wheel, rotating rod II, crushing plate and transmission wheel, when cow manure is added, the rotating rod II rotates and drives the crushing plate to rotate, thereby crushing the cow manure inside the spiral blades. This effectively breaks down solid particles and manure into smaller parts, making it easier to separate the crushed manure from the liquid part and improving the treatment efficiency.
[0011] 4. This is a cow manure treatment device for cattle farms. Through the coordinated operation of sliding rods, striking blocks, and protrusions, it can generate impact force on the surface of the discharge port during the unblocking process, thereby causing the discharge port to vibrate. The vibration is transmitted to the cow manure and loosens the blocked cow manure, which can effectively accelerate the flow of manure, reduce the time that manure stays at the discharge port, and improve the discharge efficiency.
[0012] 5. This is a cow manure treatment device for cattle farms. Through the coordinated operation of filter plates, collection boxes, elastic rods, push plates, and force blocks, water flows out through the filter plates during the process of accelerating liquid outflow and pushing, thereby further separating and effectively removing pollutants such as organic matter, solid particles, and suspended solids from the water, thereby improving water quality and ensuring water cleanliness. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a half-sectional view of the filter barrel structure of the present invention; Figure 3 This is a half-sectional view of the spiral blade structure of the present invention; Figure 4 This is a half-sectional view of the arc-shaped plate structure of the present invention; Figure 5 This is a half-sectional view of the unblocking mechanism of the present invention; Figure 6 This is a half-sectional view of the transmission wheel structure of the present invention; Figure 7 For the present invention Figure 5 A magnified view of the structure at center A; Figure 8 For the present invention Figure 5 Enlarged view of the structure at point B in the middle.
[0014] In the diagram: 1. Processing tank; 2. Inlet; 3. Output shaft; 4. Filter barrel; 5. Separation port; 6. Spiral blades; 7. Pulley assembly; 8. Reciprocating screw; 9. Arc plate; 10. Fixed block; 11. Rotating rod one; 12. Rotating plate; 13. Stop block; 14. Pushing plate; 15. Unblocking mechanism; 151. Outlet; 152. Chamfered block; 153. Fixed rod; 154. U-shaped plate; 155. Force-bearing rod; 156. Rolling wheel; 157. Rotating rod two; 158. Crushing plate; 159. Transmission wheel; 16. Separation mechanism; 161. Sliding rod; 162. Striking block; 163. Protrusion; 164. Filter plate; 165. Collection box; 166. Elastic rod; 167. Push plate; 168. Force-bearing block. Detailed Implementation
[0015] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0016] Please see Figures 1-8One embodiment of the present invention is: a manure treatment device for cattle farms, comprising a treatment tank 1, an inlet 2 fixedly connected to the circumferential surface of the treatment tank 1, an output shaft 3 rotatably connected to the inner wall of the inlet 2, a filter bucket 4 fixedly connected to the inner wall of the treatment tank 1, a separation port 5 fixedly connected to the circumferential surface of the treatment tank 1, a spiral blade 6 fixedly connected to the circumferential surface of the output shaft 3, a pulley assembly 7 fixedly connected to the circumferential surface of the output shaft 3, and a reciprocating screw 8 fixedly connected to the shaft center of the pulley assembly 7. An arc-shaped plate 9 is movably connected to the circumferential surface of the treatment tank 1. A fixed block 10 is fixedly connected to the bottom of the arc-shaped plate 9. A rotating rod 11 is rotatably connected to the inner wall of the fixed block 10. A rotating plate 12 is fixedly connected to the circumferential surface of the rotating rod 11. A stop block 13 is fixedly connected to the left side of the fixed block 10. A pusher plate 14 is fixedly connected to the right side of the rotating rod 11. A dredging mechanism 15 is provided at the front of the treatment tank 1 to prevent blockage during material discharge. A separation mechanism 16 is provided on the inner wall of the separation port 5 to further subdivide the separated liquid. When cow manure needs to be processed, it is fed into the device through the inlet 2. At this time, the motor starts and drives the output shaft 3 to rotate. The rotation of the output shaft 3 will drive the spiral blades 6 to rotate. During the rotation of the spiral blades 6, the cow manure will be transported forward. At the same time, the cow manure will be compressed inside the filter bucket 4 during transportation, which will squeeze out the water stored in the cow manure and perform preliminary filtration through the filter bucket 4. The cow manure will flow out through the front of the processing tank 1, which can effectively reduce the moisture content of the cow manure and prevent the cow manure from fermenting and rotting due to excessive moisture, producing a strong odor and polluting the environment. At the same time, the dry cow manure is easy to handle, store and transport, saving transportation costs. The circumferential surface of the output shaft 3 is rotatably connected to the inner wall of the filter barrel 4. The inner wall of the filter barrel 4 is in contact with the circumferential surface of the spiral blade 6. The inner wall of the treatment tank 1 is rotatably connected to the circumferential surface of the reciprocating screw 8. The inner wall of the arc plate 9 is in contact with the circumferential surface of the filter barrel 4. The filter barrel 4 is used to filter the liquid in cow dung. The bottom of the push plate 14 is in contact with the inner wall of the treatment tank 1. The push plate 14 is used to accelerate the outflow speed of the water. The rear part of the rotating plate 12 is in contact with the circumferential surface of the stop block 13. The stop block 13 is used to limit the rotation plate 12. A motor is provided at the rear of the output shaft 3. The output shaft 3 will be driven by the motor to rotate. During the processing of cow dung, the output shaft 3 rotates, driving the pulley assembly 7 to rotate. The rotation of the pulley assembly 7, via the belt, drives the reciprocating screw 8 to rotate. During the rotation of the reciprocating screw 8, the arc plate 9 moves back and forth through its own reciprocating spiral groove. This scrapes off a large amount of solid particles or fecal residue accumulated on the surface of the filter bucket 4, effectively removing these accumulated solids, keeping the filter surface unobstructed, and ensuring stable and efficient filtration. When the liquid in the cow dung separates, the backward movement of the arc plate 9 drives the fixed block 10 to move backward. The movement of the fixed block 10 drives the rotating rod 11 to move... The rotating rod 11 moves, causing the pusher plate 14 to move. When the pusher plate 14 moves, it is pushed to rotate by the reverse impact force of the water flow. The rotation of the pusher plate 14 causes the rotating rod 11 to rotate, which in turn causes the rotating plate 12 to rotate. This allows the water flowing towards the drain to flow normally. When the arc plate 9 moves forward, the rotating plate 12 is blocked by the stop block 13, which allows the pusher plate 14 to push the water flow and impurities in the water flow to move, thereby accelerating the outflow of water and achieving efficient discharge of sewage. This can improve the treatment speed of cow manure sewage and prevent sewage from accumulating in the treatment area.
[0017] Working Principle: When cow manure needs to be processed, it is fed into the device through the inlet 2. The motor starts and drives the output shaft 3 to rotate. The rotation of the output shaft 3 drives the spiral blades 6 to rotate, and the manure undergoes preliminary filtration through the filter bucket 4. At the same time, the manure flows out through the front of the processing tank 1, which can effectively reduce the moisture content of the manure and prevent it from fermenting and rotting due to excessive moisture. During the processing of the manure, the arc plate 9 moves back and forth, which can scrape off a large amount of solid particles or manure residue accumulated on the surface of the filter bucket 4, ensuring a stable and efficient filtration effect. When the liquid in the manure is separated, the arc plate 9 moves forward, and the rotating plate 12 is blocked by the baffle 13, which allows the pusher plate 14 to push the water flow and impurities in the water flow, thereby accelerating the outflow of water and achieving efficient discharge of wastewater. This improves the processing speed of cow manure wastewater and prevents wastewater from accumulating in the processing area.
[0018] Please see Figures 1-8Based on the above embodiments, in another embodiment of the present invention, the unblocking mechanism 15 includes a discharge port 151, which is fixedly connected to the inner wall of the processing tank 1. A chamfered block 152 is fixedly connected to the inner wall of the processing tank 1. A fixed rod 153 is fixedly connected to the inner wall of the chamfered block 152 by a spring. A U-shaped plate 154 is slidably connected to the circumferential surface of the fixed rod 153. A force-bearing rod 155 is fixedly connected to the inner wall of the U-shaped plate 154. A rolling wheel 156 is rotatably connected to the inner wall of the force-bearing rod 155. A rotating rod 157 is rotatably connected to the inner wall of the spiral blade 6. A shredding plate 158 is fixedly connected to the circumferential surface of the rotating rod 157. A transmission wheel 159 is fixedly connected to the circumferential surface of the rotating rod 157. During the discharge of cow manure, the rotation of the spiral blade 6 moves the front spiral surface forward through the rolling wheel 156. The forward movement of the rolling wheel 156 drives the force rod 155 forward, which in turn drives the U-shaped plate 154 to move. When the spiral blade 6 rotates to the shallow position, the U-shaped plate 154 is compressed and pulled backward, thus enabling the U-shaped plate 154 to move back and forth. This stirs and clears the cow manure blocking the discharge port 151, effectively preventing blockages and ensuring smooth discharge of manure and sewage. It also prevents equipment failure or water accumulation due to poor drainage, thereby improving the speed and efficiency of manure treatment in the cattle farm, reducing downtime, and increasing overall operational efficiency. The inner wall of the discharge port 151 is in contact with the surface of the U-shaped plate 154, and the U-shaped plate 154 will be used to clear the blocked cow manure. The circumferential surface of the rolling wheel 156 is in contact with the front part of the spiral blade 6. The drive wheel 159 will contact the inner wall of the filter bucket 4 during operation. During the addition of cow dung, the spiral blade 6 rotates, causing the rotating rod 157 to rotate. The rotation of the rotating rod 157 causes the crushing plate 158 to rotate, which in turn causes the transmission wheel 159 to rotate. During its rotation, the transmission wheel 159 comes into contact with the inner wall of the filter bucket 4, allowing it to rotate through friction. The rotation of the transmission wheel 159 causes the rotating rod 157 to rotate, which in turn causes the crushing plate 158 to rotate. This process breaks down the cow dung inside the spiral blade 6, effectively decomposing solid particles and feces into smaller parts. This makes it easier to separate the crushed feces from the liquid portion, improving processing efficiency.
[0019] Working principle: During the discharge of cow manure, the rotation of the spiral blade 6 moves the front spiral surface forward through the rolling wheel 156. The forward movement of the rolling wheel 156 drives the force rod 155 forward, which in turn enables the U-shaped plate 154 to move back and forth. This stirs and clears the cow manure that is blocked inside the discharge port 151, thus effectively preventing blockage. During the addition of cow manure, the rotation of the rotating rod 157 drives the crushing plate 158 to rotate, which breaks down the cow manure inside the spiral blade 6. This makes it easier to separate the crushed manure from the liquid part, improving processing efficiency.
[0020] The separation mechanism 16 includes a sliding rod 161, which is slidably connected to the inner wall of the U-shaped plate 154 by a spring. A striking block 162 is fixedly connected to the right side of the sliding rod 161. A protrusion 163 is fixedly connected to the inner wall of the discharge port 151. A filter plate 164 is fixedly connected to the inner wall of the separation port 5. A collection box 165 is fixedly connected to the inner wall of the filter plate 164. An elastic rod 166 is fixedly connected to the inner wall of the separation port 5 by a spring. A push plate 167 is slidably connected to the circumferential surface of the elastic rod 166. A force-bearing block 168 is fixedly connected to the top of the push plate 167. During the unblocking process, the U-shaped plate 154 moves, causing the sliding rod 161 to move. As the sliding rod 161 moves, it causes the striking block 162 to move. During the movement of the striking block 162, it will contact the protrusion 163 and provide a squeezing force to the protrusion 163, causing the striking block 162 to move to the left. The leftward movement of the striking block 162 will cause the sliding rod 161 to move to the left and compress its own spring. When the striking block 162 passes the protrusion 163, the sliding rod 161 will return to its original position and move to the left through the spring. The leftward movement of the sliding rod 161 will cause the striking block 162 to move to the left, thereby generating an impact force on the surface of the discharge port 151. This will cause the discharge port 151 to vibrate, and the vibration will be transmitted to the cow manure, loosening the blocked cow manure. This can effectively accelerate the flow of manure, reduce the time that manure stays in the discharge port, and improve the discharge efficiency. The right side of the striking block 162 is in contact with the inner wall of the discharge port 151, the top of the filter plate 164 is in contact with the bottom of the push plate 167, and the push plate 167 will be used to handle the impurities accumulated on the top of the filter plate 164. During operation, the arc plate 9 will push the force block 168 to move. During the process of accelerating the outflow of liquid, the curved plate 9 moves and comes into contact with the force block 168, which pushes the force block 168 forward. The forward movement of the force block 168 drives the push plate 167 forward. When the push plate 167 moves, it pushes the impurities and cow dung residue on the surface of the filter plate 164 into the inside of the collection box 165. During the pushing process, water flows out through the filter plate 164, thereby further separating and effectively removing pollutants such as organic matter, solid particles, and suspended solids from the water, thereby improving water quality and ensuring water cleanliness.
[0021] Working principle: During the unblocking process, when the striking block 162 passes over the protrusion 163, the sliding rod 161 moves to the left via the spring reset. The leftward movement of the sliding rod 161 drives the striking block 162 to move to the left, thereby generating an impact force on the surface of the discharge port 151. This causes the discharge port 151 to vibrate, effectively accelerating the flow of feces, reducing the time feces remain at the discharge port, and improving discharge efficiency. During the process of accelerating the liquid outflow, water flows out through the filter plate 164 during the pushing process, thereby improving water quality and ensuring water cleanliness.
[0022] This invention provides a manure treatment device for cattle farms. Many methods and approaches exist for implementing this technical solution; the above description is merely a preferred embodiment of the invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this invention, and these improvements and modifications should also be considered within the scope of protection of this invention. All components not explicitly stated in this embodiment can be implemented using existing technologies.
Claims
1. A manure treatment device for cattle farms, comprising a treatment tank (1), characterized in that: The processing tank (1) has a feed inlet (2) fixedly connected to its circumferential surface. The inner wall of the feed inlet (2) is rotatably connected to an output shaft (3). The inner wall of the processing tank (1) is fixedly connected to a filter barrel (4). The circumferential surface of the processing tank (1) is fixedly connected to a separation port (5). The circumferential surface of the output shaft (3) is fixedly connected to a spiral blade (6). The circumferential surface of the output shaft (3) is fixedly connected to a pulley assembly (7). A reciprocating screw (8) is fixedly connected to the shaft center of the pulley assembly (7). An arc plate (9) is movably connected to the circumferential surface of the reciprocating screw (8). A fixed block (10) is fixedly connected to the bottom of the arc plate (9). A rotating rod (11) is rotatably connected to the inner wall of the fixed block (10). A rotating plate (12) is fixedly connected to the circumferential surface of the rotating rod (11). A stop block (13) is fixedly connected to the left side of the fixed block (10). A pusher plate (14) is fixedly connected to the right side of the rotating rod (11). A dredging mechanism (15) is provided at the front of the treatment tank (1) to prevent blockage during material discharge. A separation mechanism (16) is provided on the inner wall of the separation port (5) for further subdividing the separated liquid.
2. The cattle manure treatment device for cattle farms according to claim 1, characterized in that: The circumferential surface of the output shaft (3) is rotatably connected to the inner wall of the filter barrel (4), the inner wall of the filter barrel (4) is in contact with the circumferential surface of the spiral blade (6), the inner wall of the treatment tank (1) is rotatably connected to the circumferential surface of the reciprocating screw (8), the inner wall of the arc plate (9) is in contact with the circumferential surface of the filter barrel (4), and the filter barrel (4) is used to filter the liquid in cow dung.
3. The cattle manure treatment device for cattle farms according to claim 2, characterized in that: The bottom of the push plate (14) is in contact with the inner wall of the treatment tank (1), and the push plate (14) is used to accelerate the outflow speed of the water. The rear part of the rotating plate (12) is in contact with the circumferential surface of the stop block (13), and the stop block (13) is used to limit the rotating plate (12). The rear part of the output shaft (3) is equipped with a motor, and the output shaft (3) will be driven by the motor to rotate.
4. The cattle manure treatment device for cattle farms according to claim 3, characterized in that: The unblocking mechanism (15) includes a discharge port (151), which is fixedly connected to the inner wall of the treatment tank (1). A chamfered block (152) is fixedly connected to the inner wall of the treatment tank (1). A fixing rod (153) is fixedly connected to the inner wall of the chamfered block (152) by a spring. A U-shaped plate (154) is slidably connected to the circumferential surface of the fixing rod (153). A force-bearing rod (155) is fixedly connected to the inner wall of the U-shaped plate (154).
5. The cattle manure treatment device for cattle farms according to claim 4, characterized in that: The inner wall of the force-bearing rod (155) is rotatably connected to a rolling wheel (156), the inner wall of the spiral blade (6) is rotatably connected to a rotating rod (157), the circumferential surface of the rotating rod (157) is fixedly connected to a shredding plate (158), and the circumferential surface of the rotating rod (157) is fixedly connected to a transmission wheel (159).
6. The cattle manure treatment device for cattle farms according to claim 5, characterized in that: The inner wall of the discharge port (151) is in contact with the surface of the U-shaped plate (154), and the U-shaped plate (154) will be used to clear the blocked cow manure. The circumferential surface of the rolling wheel (156) is in contact with the front part of the spiral blade (6). The transmission wheel (159) will contact the inner wall of the filter bucket (4) during operation.
7. A cattle manure treatment device for cattle farms according to claim 6, characterized in that: The separation mechanism (16) includes a sliding rod (161), which is slidably connected to the inner wall of the U-shaped plate (154) by a spring. A striking block (162) is fixedly connected to the right side of the sliding rod (161). A protrusion (163) is fixedly connected to the inner wall of the discharge port (151). The filter plate (164) is fixedly connected to the inner wall of the separation port (5). A collection box (165) is fixedly connected to the inner wall of the filter plate (164).
8. The cattle manure treatment device for cattle farms according to claim 7, characterized in that: The inner wall of the separation port (5) is fixedly connected to an elastic rod (166) by a spring. The circumferential surface of the elastic rod (166) is slidably connected to a push plate (167). The top of the push plate (167) is fixedly connected to a force-bearing block (168).
9. A cattle manure treatment device for cattle farms according to claim 8, characterized in that: The right side of the striking block (162) is in contact with the inner wall of the discharge port (151), the top of the filter plate (164) is in contact with the bottom of the push plate (167), and the push plate (167) will be used to process the impurities accumulated on the top of the filter plate (164). The arc plate (9) will push the force block (168) to move during operation.