A livestock and poultry manure treatment device

Abstract

The invention discloses a livestock and poultry manure treatment device, which belongs to the technical field of livestock and poultry manure treatment. The invention comprises a support platform fixedly supported above the ground, a treatment barrel fixedly installed above the support platform; and further comprises: a partition fixedly installed on the inner side of the treatment barrel, the upper end of the partition being rotatably connected with a rotating seat, and two filter plates are rotatably installed on the inner side of the rotating seat, and a limit plate is fixedly installed on the upper surface of the rotating seat, and a gear ring is fixedly installed on the outer side of the rotating seat, a guide rod is fixedly installed on the lower end of the partition, and a stirring rod is evenly rotatably installed on the lower end of the partition; a rubber cylinder is fixedly installed on the lower end of the rotating seat, the lower end of the rubber cylinder is fixedly connected with a lifting seat, and a sealing plate is arranged below the lifting seat; the livestock and poultry manure treatment device can squeeze and dehydrate the manure to achieve effective solid-liquid separation, which is convenient for subsequent classification and treatment, and can also compact the filtered solid manure to facilitate transportation.

Description

Technical Field

[0001] The invention relates to the technical field of livestock and poultry manure treatment, and in particular to a livestock and poultry manure treatment device. Background Art

[0002] In the process of livestock and poultry breeding, we often face the problem of dealing with a large amount of manure. The manure produced by livestock and poultry needs to be treated with special manure treatment equipment. Among them, the manure produced by livestock needs to be separated into solid and liquid to improve the utilization efficiency of manure.

[0003] During use of the existing livestock and poultry manure treatment device, the solid and liquid in the manure are mixed and concentrated, which makes the overall fluidity of the manure large, making it inconvenient for subsequent transportation and further treatment.

[0004] In order to overcome the above-mentioned defects, the prior art (application number: 202310673921.3, Chinese patent with application date of 2023-06-08) discloses a separation and treatment device for livestock and poultry manure, which relates to the technical field of manure treatment, including a treatment box, a feed port is provided at the top of the treatment box, a primary screening mechanism and a solid-liquid separation mechanism are provided in the treatment box from top to bottom, and a comprehensive driving mechanism is provided on one side outside the treatment box; the primary screening mechanism includes two guide side seats fixedly arranged on the inner walls of both sides of the treatment box, a sieve plate is fixedly arranged between the two guide side seats, and both ends of the sieve plate are fixedly connected with a push plate, and a screening push assembly is provided above the two guide side seats; the present invention can perform initial separation of manure by setting a primary screening mechanism, and can realize efficient and rapid separation of manure water and manure by setting a solid-liquid separation mechanism in an extrusion manner, and can complete the output of the separated manure, which is convenient for resource processing of livestock and poultry manure, and has a good effect on separating manure and sewage;

[0005] However, during use, the above-mentioned prior art only relies on the weight of the feces for drip filtration, which makes it easy for a large amount of fecal water to remain in the solid feces, resulting in incomplete solid-liquid separation, which in turn affects the subsequent treatment effect of solid feces, and has certain usage defects. Summary of the invention

[0006] The purpose of the present invention is to provide a livestock and poultry manure treatment device to solve the problem raised in the above background technology that the livestock and poultry manure treatment devices currently on the market only rely on the weight of the manure itself for drip filtration, which makes it easy for a large amount of manure water to remain in the solid manure, resulting in incomplete solid-liquid separation, thereby affecting the subsequent treatment effect of solid manure.

[0007] To achieve the above object, the present invention provides the following technical solution: a livestock and poultry manure treatment device, comprising a support platform fixedly supported above the ground, a treatment barrel fixedly installed above the support platform, a feed hopper and a dosing port fixedly installed at the upper end of the treatment barrel, and a motor fixedly installed at the upper end of the treatment barrel, and a gear fixedly installed at the output end of the motor;

[0008] It also includes: a partition, which is fixedly installed on the inner side of the processing barrel, the upper end of the partition is rotatably connected to a rotating seat, and two filter plates are rotatably installed on the inner side of the rotating seat, and a limit plate is fixedly installed on the upper surface of the rotating seat, and a gear ring is fixedly installed on the outer side of the rotating seat, a guide rod is fixedly installed on the lower end of the partition, and a stirring rod is evenly rotatably installed on the lower end of the partition;

[0009] The rubber cylinder is fixedly mounted on the lower end of the rotating seat, the lower end of the rubber cylinder is fixedly connected to the lifting seat, and a sealing plate is arranged below the lifting seat, and the lifting seat and the sealing plate together with the guide rod constitute a lifting structure;

[0010] The guide cylinder is fixedly mounted on the upper surface of the lifting seat;

[0011] A pressing block is elastically mounted on the lower surface of the sealing plate;

[0012] A collecting tank is fixedly installed on the inner side of the lower part of the processing barrel, a movable plate is fitted on the lower end of the collecting tank, and a cylinder is connected between the movable plate and the supporting platform;

[0013] The conveyor belt is fixedly installed below the supporting platform.

[0014] Preferably, the feed hopper and the rotating seat are arranged correspondingly up and down, and the feed hopper and the rotating seat are arranged coaxially, and the filter plate and the rotating seat are elastically rotatably connected. At the same time, both filter plates are arranged in a semicircular structure, and the limit plate is attached to the upper surface of the filter plate.

[0015] By adopting the above technical scheme, when livestock and poultry manure is discharged through the feed hopper, the filter plate can receive the manure, so that when the filter plate elastically rotates downward under the action of the gravity of the manure, the manure can be smoothly discharged into the inner side of the rotating seat and the rubber cylinder, and the limit plate can prevent the filter plate from flipping outward.

[0016] Preferably, the gear and the gear ring are meshingly connected, and the rotating seat is driven by a motor to reciprocate.

[0017] By adopting the above technical solution, when the motor drives the gear to rotate, the gear can drive the gear ring and the rotating seat to reciprocate through meshing.

[0018] Preferably, the rotating seat drives the rubber cylinder to twist during rotation, and the rubber cylinder pulls the lifting seat to rise along the guide rod during twisting, and a first spring is connected between the lifting seat and the partition.

[0019] By adopting the above technical solution, the rotating seat can drive the rubber cylinder to twist during its rotation. At the same time, in order to avoid tearing during the twisting process, the rubber cylinder will drive the lifting seat to move upward elastically. At this time, the rubber cylinder can squeeze the feces and sewage inside it, so that the feces and sewage are filtered out through the filter plate and flow into the inner side of the partition through the upper end surface of the rotating seat, thereby realizing efficient solid-liquid separation of feces and sewage.

[0020] Preferably, the lifting seat and the sealing plate are coaxially arranged, and the upper surface of the sealing plate is a conical surface, and the sealing plate fits and seals the lifting seat.

[0021] By adopting the above technical solution, the sealing plate can seal the lifting seat to prevent the feces and sewage inside the rubber cylinder from leaking.

[0022] Preferably, a first magnetic block is embedded and fixedly installed on the lower surface of the lifting seat, and a second magnetic block is embedded and installed on the upper surface of the sealing plate, and the positions of the first magnetic block and the second magnetic block correspond to each other up and down and the magnetic poles of the relative surfaces are opposite. At the same time, during the upward movement of the lifting seat, the sealing plate is driven to move upward synchronously through the action of magnetic force.

[0023] By adopting the above technical solution, when the rubber cylinder drives the lifting seat to move upward synchronously, the lifting seat can drive the sealing plate to move upward synchronously through the magnetic force, thereby preventing the leakage of feces and sewage on the inner side of the rubber cylinder due to twisting.

[0024] Preferably, a second spring is connected between the lower end of the guide rod and the sealing plate, and the elastic force of the second spring is smaller than the magnetic force between the first magnetic block and the second magnetic block.

[0025] By adopting the above technical solution, as the sealing plate moves upward, the elastic tension of the second spring it is subjected to will gradually become greater than the magnetic force between the first magnetic block and the second magnetic block, so that the sealing plate can be elastically moved downward and reset, thereby facilitating the discharge of solid feces and sewage inside the rubber cylinder.

[0026] Preferably, the lower end of the stirring rod passes through the lower end of the partition, and a spiral guide groove is provided on the outer side of the stirring rod below the partition, and the lower end of the stirring rod and the guide cylinder are clearance-matched, and a ball is embedded on the inner side of the guide cylinder, and the ball rolls along the guide groove.

[0027] By adopting the above technical solution, when the lifting seat drives the guide cylinder to move up and down, the ball will roll along the guide groove, thereby driving the stirring rod to rotate back and forth, thereby promoting the full mixing reaction between the manure water and the treatment agent added at the dosing port.

[0028] Preferably, the upper part of the collecting trough is funnel-shaped, and the outer diameter of the upper end of the collecting trough is larger than the outer diameter of the sealing plate, and the lower end of the sealing plate is elastically and telescopically connected to a pressure block through a third spring, and the pressure block and the lower end of the collecting trough are slidingly connected.

[0029] By adopting the above technical solution, when the sealing plate is separated from the magnetic force and elastically moves downward, it can use the pressing block below it to squeeze the solid feces collected in the lower part of the collection tank, thereby compacting the feces and sludge, which is convenient for subsequent centralized treatment.

[0030] Preferably, the movable plate seals the lower end of the collecting tank, and the movable plate slides in contact with the lower end of the collecting tank under the drive of the cylinder.

[0031] By adopting the above technical solution, the closure of the lower end of the collecting trough can be released during the movement of the movable plate, so that the compacted solid feces and sewage in the collecting trough can be discharged when the pressing block is elastically expanded and contracted, and transported through the conveyor belt to facilitate subsequent collection and processing.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows: the livestock and poultry manure treatment device can squeeze and dehydrate the manure to achieve effective solid-liquid separation, which is convenient for subsequent classification and treatment, and can also compact the filtered solid manure to facilitate transportation. The specific contents are as follows;

[0033] 1. A rotating seat and a filter plate are provided. As the manure in the feed hopper is discharged, the filter plate will elastically rotate and open under the action of the gravity of the manure after contacting the manure, so that the manure can smoothly fall into the inner side of the rubber cylinder. When the filter plate is reset, the solid manure remaining in the filter hole can be shaken off to achieve automatic clearing;

[0034] 2. A rotating seat, a rubber cylinder and a sealing plate are provided. When the feces enter the rubber cylinder, the motor is started to drive the rotating seat to rotate. At this time, the rotating seat will drive the rubber cylinder to twist, and the rubber cylinder will drive the lifting seat at the lower end to move upward synchronously, thereby squeezing the feces inside the rubber cylinder, so that the feces water in the feces is squeezed out and discharged between the processing barrel and the partition after being filtered by the filter plate;

[0035] 3. A sealing plate, a pressing block and a collecting tank are provided. As the sealing plate moves downward and resets, the pressing block at its lower end can compress the solid feces and sewage collected in the collecting tank, which is convenient for subsequent centralized collection and treatment;

[0036] 4. A lifting seat, a guide cylinder and a stirring rod are provided. As the lifting seat reciprocates, the lifting seat can drive the guide cylinder to slide at the lower end of the stirring rod. At this time, the ball will roll along the guide groove, and then drive the stirring rod to rotate synchronously, so as to achieve stirring and mixing of the manure water and the treatment agent, and improve the treatment effect of the manure water. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0038] Figure 2 This is a schematic diagram of the cross-sectional structure of the treatment barrel of the present invention;

[0039] Figure 3 It is a schematic diagram of the cross-sectional structure of the processing barrel and the rubber cartridge of the present invention;

[0040] Figure 4 This is a schematic diagram of the filter plate installation structure of the present invention;

[0041] Figure 5 This is a schematic diagram of the rubber cartridge installation structure of the present invention;

[0042] Figure 6 This is a schematic diagram of the installation structure of the lifting seat and the sealing plate of the present invention;

[0043] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0044] Figure 8 It is a schematic diagram of the cross-sectional structure of the collecting tank of the present invention.

[0045] In the figure: 1. support table; 2. treatment barrel; 3. feed hopper; 4. dosing port; 5. motor; 6. gear; 7. partition; 8. rotating seat; 9. filter plate; 10. limit plate; 11. gear ring; 12. rubber cylinder; 13. lifting seat; 14. guide rod; 1401, first spring; 15. sealing plate; 16. second spring; 17. first magnetic block; 18. second magnetic block; 19. guide cylinder; 20. stirring rod; 21. guide groove; 22. ball; 23. pressure block; 2301, third spring; 24. collecting trough; 25. movable plate; 26. cylinder; 27. conveyor belt. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] Example 1: Please refer to Figure 1-Figure 6 As shown, the existing livestock and poultry manure treatment device is inconvenient to squeeze and dehydrate the manure during use, resulting in limited solid-liquid separation effect. In order to solve this technical problem, this embodiment discloses the following technical content;

[0048] A livestock and poultry manure treatment device comprises a support platform 1 fixedly supported above the ground, a treatment barrel 2 is fixedly installed above the support platform 1, a feed hopper 3 and a dosing port 4 are fixedly installed at the upper end of the treatment barrel 2, and a motor 5 is also fixedly installed at the upper end of the treatment barrel 2, and a gear 6 is fixedly installed at the output end of the motor 5;

[0049] It also includes: a partition 7, which is fixedly installed on the inner side of the processing barrel 2, the upper end of the partition 7 is rotatably connected to a rotating seat 8, and two filter plates 9 are rotatably installed on the inner side of the rotating seat 8, and a limit plate 10 is fixedly installed on the upper surface of the rotating seat 8, and a gear ring 11 is fixedly installed on the outer side of the rotating seat 8, a guide rod 14 is fixedly installed on the lower end of the partition 7, and a stirring rod 20 is evenly rotatably installed on the lower end of the partition 7;

[0050] The rubber cylinder 12 is fixedly mounted on the lower end of the rotating seat 8, the lower end of the rubber cylinder 12 is fixedly connected to the lifting seat 13, and a sealing plate 15 is arranged below the lifting seat 13, and the lifting seat 13 and the sealing plate 15 together with the guide rod 14 form a lifting structure;

[0051] The feed hopper 3 and the rotating seat 8 are arranged correspondingly up and down, and the feed hopper 3 and the rotating seat 8 are arranged coaxially, and the filter plate 9 and the rotating seat 8 are elastically rotatably connected. At the same time, the two filter plates 9 are arranged in a semicircular structure, and the limit plate 10 is attached to the upper surface of the filter plate 9.

[0052] The gear 6 is meshedly connected with the gear ring 11 , and the rotating seat 8 is driven by the motor 5 to reciprocate.

[0053] During the rotation of the rotating seat 8 , the rubber cylinder 12 is driven to twist, and during the twisting of the rubber cylinder 12 , the lifting seat 13 is pulled to rise along the guide rod 14 , and a first spring 1401 is connected between the lifting seat 13 and the partition plate 7 .

[0054] The lifting seat 13 and the sealing plate 15 are coaxially arranged, and the upper surface of the sealing plate 15 is arranged in a conical surface, and the sealing plate 15 fits and seals the lifting seat 13 .

[0055] By adopting the above technical solution, feces and sewage are introduced into the feed hopper 3, so that the feces and sewage in the feed hopper 3 fall toward the filter plate 9. At this time, the filter plate 9 will elastically rotate under the action of the gravity of the feces and sewage, so that the feces and sewage will fall into the rubber cylinder 12 through the rotating seat 8, and then the motor 5 is started, so that the motor 5 drives the gear 6. At this time, the gear 6 will drive the gear ring 11 to rotate through the meshing action, and then drive the rotating seat 8 to rotate at the same time. At this time, the rotating seat 8 will drive the rubber cylinder 12 to rotate and twist, and when the rubber cylinder 12 is twisted, it will drive the lifting seat 13 to slide elastically on the guide rod 14. At this time, the rubber cylinder 12 can squeeze the feces and sewage inside, so that the squeezed fecal water will pass through the filtration of the filter plate 9 and flow along the upper end surface of the rotating seat 8 into between the processing barrel 2 and the partition 7.

[0056] Embodiment 2: The technical content disclosed in this embodiment is a further improvement on the above embodiment 1. Although the existing livestock and poultry manure treatment device can achieve the dehydration of solid manure, it cannot compress the solids, which is inconvenient for the subsequent transportation of solid manure. In order to further solve this technical problem, this embodiment discloses the following technical content, such as Figure 1 and Figure 6-Figure 8 As shown;

[0057] The pressing block 23 is elastically mounted on the lower surface of the sealing plate 15;

[0058] The collecting tank 24 is fixedly installed on the inner side of the lower part of the processing barrel 2. A movable plate 25 is fitted on the lower end of the collecting tank 24, and a cylinder 26 is connected between the movable plate 25 and the supporting platform 1.

[0059] The conveyor belt 27 is fixedly installed below the support platform 1;

[0060] A first magnetic block 17 is embedded and fixedly installed on the lower surface of the lifting seat 13, and a second magnetic block 18 is embedded and installed on the upper surface of the sealing plate 15. The positions of the first magnetic block 17 and the second magnetic block 18 correspond to each other up and down, and the magnetic poles of the opposite surfaces are opposite. At the same time, during the upward movement of the lifting seat 13, the sealing plate 15 is driven to move upward synchronously through the magnetic force.

[0061] A second spring 16 is connected between the lower end of the guide rod 14 and the sealing plate 15 , and the elastic force of the second spring 16 is smaller than the magnetic force between the first magnetic block 17 and the second magnetic block 18 .

[0062] The upper part of the collecting groove 24 is funnel-shaped, and the outer diameter of the upper end of the collecting groove 24 is larger than the outer diameter of the sealing plate 15, and the lower end of the sealing plate 15 is elastically connected to the pressure block 23 through the third spring 2301, and the pressure block 23 and the lower end of the collecting groove 24 are slidingly connected.

[0063] By adopting the above technical solution, as the lifting seat 13 moves upward, the lifting seat 13 will drive the sealing plate 15 to move upward through the magnetic force of the first magnetic block 17 and the second magnetic block 18. At this time, the sealing plate 15 will stretch the second spring 16. When the elastic force generated by the second spring 16 is greater than the magnetic force between the first magnetic block 17 and the second magnetic block 18, the sealing plate 15 will separate from the lifting seat 13, so that the solid feces and sewage on the inner side of the rubber cylinder 12 will fall into the collecting groove 24 through the upper surface of the sealing plate 15 for collection. At the same time, the sealing plate 15 will drive the pressing block 23 at its lower end to move downward synchronously during the elastic downward movement, so as to realize the compression of the solid feces and sewage in the collecting groove 24. Then, the movable plate 25 is controlled to move by the cylinder 26, so that the lower end of the collecting groove 24 can be opened. At this time, the compressed solid feces and sewage will be pushed out during the elastic expansion and contraction of the pressing block 23, and fall on the conveyor belt 27 for transportation, which is convenient for subsequent transportation and centralized treatment.

[0064] Embodiment 3: The technical content disclosed in this embodiment is a further improvement made on the basis of the above-mentioned embodiment 2. The existing livestock and poultry manure treatment device is inconvenient to effectively treat the filtered manure water. In order to further solve this technical problem, this embodiment discloses the following technical content, such as Figure 5-Figure 7 As shown;

[0065] The guide cylinder 19 is fixedly mounted on the upper surface of the lifting seat 13;

[0066] The lower end of the stirring rod 20 passes through the lower end of the partition 7, and a spiral guide groove 21 is provided on the outer side of the stirring rod 20 located below the partition 7, and the lower end of the stirring rod 20 and the guide cylinder 19 are clearance-matched, and a ball 22 is embedded in the inner side of the guide cylinder 19, and the ball 22 rolls along the guide groove 21.

[0067] By adopting the above technical solution, as the rotating seat 8 rotates forward and backward, the lifting seat 13 will be elastically lifted and lowered reciprocatingly along the guide rod 14. At this time, the guide cylinder 19 on the upper surface of the lifting seat 13 will be lifted and lowered along the lower end of the stirring rod 20, so that the ball 22 on the inner wall of the guide cylinder 19 rolls along the guide groove 21 at the end of the stirring rod 20, thereby driving the stirring rod 20 to rotate reciprocatingly, so that the stirring rod 20 can fully mix the filtered fecal water and the agent added by the dosing port 4, thereby achieving further treatment and purification of the fecal water.

[0068] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0069] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A livestock and poultry manure treatment device, comprising a support platform (1) fixedly supported above the ground, a treatment barrel (2) fixedly mounted above the support platform (1), a feed hopper (3) and a dosing port (4) fixedly mounted at the upper end of the treatment barrel (2), a motor (5) fixedly mounted at the upper end of the treatment barrel (2), and a gear (6) fixedly mounted at the output end of the motor (5); It is characterized in that Also includes: A partition (7) is fixedly mounted on the inner side of the processing barrel (2); the upper end of the partition (7) is rotatably connected to a rotating seat (8), and two filter plates (9) are rotatably mounted on the inner side of the rotating seat (8); a limit plate (10) is fixedly mounted on the upper surface of the rotating seat (8), and a gear ring (11) is fixedly mounted on the outer side of the rotating seat (8); a guide rod (14) is fixedly mounted on the lower end of the partition (7), and a stirring rod (20) is evenly rotatably mounted on the lower end of the partition (7); the gear (6) and the gear ring (11) are meshingly connected, and the rotating seat (8) is driven by a motor (5) to reciprocate; The rubber cylinder (12) is fixedly mounted on the lower end of the rotating seat (8); the lower end of the rubber cylinder (12) is fixedly connected to a lifting seat (13); a sealing plate (15) is arranged below the lifting seat (13); the lifting seat (13) and the sealing plate (15) together with the guide rod (14) form a lifting structure; during the rotation of the rotating seat (8), the rubber cylinder (12) is driven to twist; during the twisting of the rubber cylinder (12), the lifting seat (13) is pulled to rise along the guide rod (14); and a first spring is connected between the lifting seat (13) and the partition plate (7). (1401), the lower end of the stirring rod (20) passes through the lower end of the partition (7), and a spiral guide groove (21) is provided on the outer side of the stirring rod (20) located below the partition (7), and the lower end of the stirring rod (20) and the guide cylinder (19) are clearance-matched, and a ball (22) is embedded and installed on the inner side of the guide cylinder (19), and the ball (22) rolls along the guide groove (21), squeezing the feces and sewage inside the rubber cylinder (12), so that the feces water in the feces and sewage is squeezed out and discharged to between the processing barrel (2) and the partition (7) after being filtered by the filter plate (9); A guide cylinder (19) is fixedly mounted on the upper surface of the lifting seat (13); A pressing block (23) is elastically mounted on the lower surface of the sealing plate (15); A collecting tank (24) is fixedly mounted on the inner side of the lower part of the processing barrel (2), a movable plate (25) is fitted on the lower end of the collecting tank (24), and a cylinder (26) is connected between the movable plate (25) and the support platform (1); The conveyor belt (27) is fixedly installed below the support platform (1).

2. The livestock and poultry manure treatment device according to claim 1, characterized in that: The feed hopper (3) and the rotating seat (8) are arranged correspondingly up and down, and the feed hopper (3) and the rotating seat (8) are arranged coaxially, and the filter plate (9) and the rotating seat (8) are elastically rotatably connected, and the two filter plates (9) are both arranged in a semicircular structure, and the limit plate (10) is attached to the upper surface of the filter plate (9).

3. The livestock and poultry manure treatment device according to claim 1, characterized in that: The lifting seat (13) and the sealing plate (15) are coaxially arranged, and the upper surface of the sealing plate (15) is arranged in a conical surface, and the sealing plate (15) fits and seals the lifting seat (13).

4. The livestock and poultry manure treatment device according to claim 3, characterized in that: A first magnetic block (17) is embedded and fixedly mounted on the lower surface of the lifting seat (13), and a second magnetic block (18) is embedded and mounted on the upper surface of the sealing plate (15), and the positions of the first magnetic block (17) and the second magnetic block (18) correspond to each other in upper and lower directions and their opposite magnetic poles are opposite, and the sealing plate (15) is driven to move upward synchronously by magnetic force during the upward movement of the lifting seat (13).

5. The livestock and poultry manure treatment device according to claim 1, characterized in that: A second spring (16) is connected between the lower end of the guide rod (14) and the sealing plate (15), and the elastic force of the second spring (16) is smaller than the magnetic force between the first magnetic block (17) and the second magnetic block (18). As the lifting seat (13) moves upward, the lifting seat (13) drives the sealing plate (15) to move upward through the magnetic force of the first magnetic block (17) and the second magnetic block (18). At this time, the sealing plate (15) stretches the second spring (16). When the elastic force generated by the second spring (16) is larger than the magnetic force between the first magnetic block (17) and the second magnetic block (18), the sealing plate (15) is separated from the lifting seat (13), so that the solid feces inside the rubber cylinder (12) falls into the collecting groove (24) through the upper surface of the sealing plate (15) for collection.

6. The livestock and poultry manure treatment device according to claim 1, characterized in that: The upper portion of the collecting trough (24) is arranged in a funnel shape, and the outer diameter of the upper end of the collecting trough (24) is greater than the outer diameter of the sealing plate (15), and the lower end of the sealing plate (15) is elastically and telescopically connected to the pressing block (23) via a third spring (2301), while the pressing block (23) and the lower end of the collecting trough (24) are slidably connected.

7. The livestock and poultry manure treatment device according to claim 1, characterized in that: The movable plate (25) seals the lower end of the collecting tank (24), and the movable plate (25) slides in contact with the lower end of the collecting tank (24) under the drive of the cylinder (26).

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