Harmless intelligent treatment equipment for livestock and poultry manure

Abstract

The utility model discloses harmless intelligent treatment equipment for livestock and poultry manure, and belongs to the technical field of livestock and poultry manure treatment. A control panel is fixedly connected to the outer wall of the cylinder body; a cylinder cover is fixedly arranged at the top of the cylinder body; a mounting plate is arranged on the cylinder cover; a driving motor is fixedly connected to the center of the mounting plate; a radar liquid level meter and a feeding port are fixedly arranged on the cylinder cover, a fixed gear is fixedly connected to the center of the bottom of the cylinder cover, and a stirring mechanism and a scraping mechanism are arranged in the cylinder body. By arranging the stirring mechanism, under the driving of the driving motor, the connecting plate drives the stirring blades to revolve in the cylinder body, so that the moving area of the stirring blades in the cylinder body is enlarged, and the fermentation operation of a mixture is promoted. The livestock and poultry manure fermentation device is mainly used for fermenting livestock and poultry manure.

Description

Technical Field

[0001] The utility model belongs to the technical field of livestock and poultry excrement treatment, and in particular relates to a harmless intelligent treatment device for livestock and poultry excrement. Background Art

[0002] Livestock and poultry manure is a source of infection because it contains parasite eggs and pathogenic microorganisms, especially from livestock and poultry infected with infectious diseases. Therefore, livestock and poultry manure cannot be used directly as fertilizer for farmland or ponds, as this could spread disease. Only manure that has been decontaminated can be recycled and used as agricultural fertilizer. However, existing methods typically involve natural fermentation, which is inefficient and inconvenient to process.

[0003] Chinese patent publication number "CN220579157U" discloses a harmless collection and treatment device for livestock and poultry manure, comprising a storage tank, a fermentation tank, a manure storage tank, and a feed tank. A stirring motor drives a stirring rod connected to the fermentation tank, which is equipped with spiral stirring blades. The manure discharge port of the storage tank extends above the fermentation tank, and the feed tank's discharge nozzle extends above the fermentation tank. The top of the fermentation tank is covered with a removable plastic sheet. Thoroughly fermented manure can be used as organic fertilizer, providing high fertility.

[0004] During later use, the device also had the following problems: the stirring blades were not efficient in stirring the mixture of feces and straw, there were dead corners in stirring, and a large amount of the mixture remained on the walls of the used fermentation tank, which was difficult to clean. Utility Model Content

[0005] The technical problem to be solved by the utility model is: to overcome the shortcomings of the existing technology and provide an intelligent harmless treatment equipment for livestock and poultry manure, which is provided with a stirring mechanism. Under the drive of the driving motor, the connecting plate drives the stirring blade to revolve in the cylinder, thereby increasing the moving area of the stirring blade inside the cylinder. At the same time, due to the engagement of the follower gear and the fixed gear, the stirring blade will rotate on its own, stir the mixture, and promote the fermentation operation of the mixture.

[0006] The harmless intelligent processing equipment for livestock and poultry manure comprises a cylinder, a discharge pipe is fixedly provided at the center of the bottom of the cylinder, a support leg is fixedly provided at the bottom of the cylinder, a control panel is fixedly connected to the outer wall of the cylinder, a cylinder cover is fixedly provided at the top of the cylinder, a mounting plate is provided on the cylinder cover, a drive motor is fixedly connected to the center of the mounting plate, an electric push rod is fixedly connected to the outside of the mounting plate, the push rod end of the electric push rod is fixedly connected to the cylinder cover, a radar level gauge and a feed port are fixedly provided on the cylinder cover, a fixed gear is fixedly connected to the center of the bottom of the cylinder cover, and a stirring mechanism and a scraping mechanism are provided inside the cylinder.

[0007] Preferably, a limit stop ring is fixedly connected to the inner wall of the cylinder, and a gear ring seat is fixedly connected to the inner wall of the bottom of the cylinder.

[0008] Preferably, the stirring mechanism includes a rotating shaft, which passes through the cylinder cover upward and is fixedly connected to the output shaft of the driving motor. A connecting plate is fixedly connected to the bottom of the rotating shaft, and a stirring blade is rotatably connected to the connecting plate. A follower gear is fixedly connected to the top of the stirring blade, and the follower gear cooperates with the fixed gear. Blocks are fixed at both ends of the connecting plate.

[0009] Preferably, the scraping mechanism includes a rotating frame and a scraper, the rotating frame includes an upper rotating ring, a retaining ring is fixedly provided on the upper rotating ring, a sliding rod is fixedly connected to the bottom of the upper rotating ring, the bottom of the sliding rod is fixedly connected to the lower rotating ring, a sliding hole is fixedly opened on the scraper, the sliding hole is slidably connected to the sliding rod, a compression spring is fixedly connected to the top of the scraper, the other end of the compression spring is fixedly connected to the bottom of the upper rotating ring, a scraper blade is fixedly provided on the outside of the scraper, and the scraper blade cooperates with the inner wall of the cylinder.

[0010] Preferably, the upper swivel is rotatably connected to the bottom of the limit ring, the lower swivel is rotatably connected to the inner side of the gear ring seat, the bottom of the scraper is matched with the gear ring seat, and the clamping ring is matched with the clamping block.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] 1. By setting up a stirring mechanism, under the drive of the driving motor, the connecting plate drives the stirring blade to revolve in the cylinder, thereby increasing the moving area of the stirring blade inside the cylinder. At the same time, due to the engagement of the follower gear and the fixed gear, the stirring blade will rotate on its own to stir the mixture and promote the fermentation operation of the mixture.

[0013] 2. By setting up a scraping mechanism, the power of the driving motor is transmitted to the rotating frame through the contact and engagement of the clamping block and the clamping ring, driving the scraper to scrape the inner wall of the cylinder. At the same time, since the scraper vibrates repeatedly under the push of the gear ring seat, the accumulation of mixture on the scraper can be avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 Schematic diagram of the internal structure of the cylinder;

[0017] Figure 4 It is a structural diagram of the stirring mechanism;

[0018] Figure 5 Schematic diagram of the structure of the scraping mechanism;

[0019] Figure 6 Schematic diagram of part of the scraper structure.

[0020] In the figure, 1. Cylinder; 101. Discharge pipe; 102. Support leg; 103. Cylinder cover; 103A. Feed port; 103B. Radar level gauge; 103C. Electric push rod; 103D. Drive motor; 103E. Mounting plate; 104. Control panel; 105. Limiting ring; 106. Gear ring seat; 2. Fixed gear; 3. Stirring mechanism; 301. Rotating shaft; 302. Connecting plate; 302A. Block; 303. Stirring blade; 304. Follower gear; 4. Scraping mechanism; 401. Rotating frame; 401A. Upper swivel; 401B. Snap ring; 401C. Slide rod; 401D. Lower swivel; 402. Scraper; 402A. Slide hole; 402B. Scraper; 403. Compression spring. DETAILED DESCRIPTION

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

[0022] The directional terms used in the detailed description are intended solely to facilitate understanding of the technical solutions described herein by those skilled in the art based on the visual orientation shown in the accompanying drawings. Unless otherwise specified or limited, the terms "dispose," "install," and "connect" are to be interpreted broadly, and those skilled in the art will understand their specific meanings in this utility model based on the specific circumstances.

[0023] like Figure 1 and Figure 2 As shown, a harmless intelligent treatment device for livestock and poultry manure includes a cylinder 1, a discharge pipe 101 is fixedly provided at the bottom center of the cylinder 1, a support leg 102 is fixedly provided at the bottom of the cylinder 1, a control panel 104 is fixedly connected to the outer wall of the cylinder 1, a cylinder cover 103 is fixedly provided on the top of the cylinder 1, a mounting plate 103E is provided on the cylinder cover 103, a driving motor 103D is fixedly connected to the center of the mounting plate 103E, an electric push rod 103C is fixedly connected to the outer side of the mounting plate 103E, a push rod end of the electric push rod 103C is fixedly connected to the cylinder cover 103, and when the electric push rod 103C extends the push rod, the mounting plate 103E moves upward. Movement, driving motor 103D away from cylinder cover 103, similarly when electric push rod 103C retracts the push rod, driving motor 103D close to cylinder cover 103; a radar level gauge 103B and a feed port 103A are fixedly provided on cylinder cover 103, and livestock and poultry manure and straw are put into cylinder body 1 from feed port 103A for fermentation; through the setting of radar level gauge 103B, the amount of mixture in cylinder body 1 can be directly viewed on control panel 104 to avoid excessive addition of mixture; a fixed gear 2 is fixedly connected to the center of the bottom of cylinder cover 103, and a stirring mechanism 3 and a scraping mechanism 4 are provided inside cylinder body 1.

[0024] By providing a stirring mechanism 3, driven by the drive motor 103D, the connecting plate 302 drives the stirring blade 303 to revolve within the cylinder 1, thereby increasing the movable area of the stirring blade 303 within the cylinder 1. At the same time, due to the meshing of the follower gear 304 and the fixed gear 2, the stirring blade 303 rotates, stirring the mixture and promoting the fermentation of the mixture. By providing a scraping mechanism 4, the power of the drive motor 103D is transmitted to the rotating frame 401 through the contact and engagement of the clamping block 302A and the clamping ring 401B, driving the scraper 402B to scrape the inner wall of the cylinder 1. At the same time, due to the repeated vibration of the scraper 402 under the drive of the ring gear seat 106, the accumulation of mixture on the scraper 402 can be avoided.

[0025] like Figure 3 As shown, a limit stop ring 105 is fixedly connected to the inner wall of the cylinder 1, and a gear ring seat 106 is fixedly connected to the inner wall of the bottom of the cylinder 1.

[0026] like Figure 4 As shown, the stirring mechanism 3 includes a rotating shaft 301, which extends upward through the cylinder cover 103 and is fixedly connected to the output shaft of the drive motor 103D. A connecting plate 302 is fixedly connected to the bottom of the rotating shaft 301. A stirring blade 303 is rotatably connected to the connecting plate 302. A follower gear 304 is fixedly connected to the top of the stirring blade 303. The follower gear 304 cooperates with the fixed gear 2. Blocks 302A are fixedly provided at both ends of the connecting plate 302. When the follower gear 304 engages with the fixed gear 2, due to the rotation of the connecting plate 302, the follower gear 304 can simultaneously drive the stirring blade 303 to stir the mixture inside the cylinder 1. The stirring blade 303 rotates and revolves simultaneously, greatly improving the stirring efficiency of the mixture.

[0027] like Figure 5 and Figure 6 As shown, the scraping mechanism 4 includes a rotating frame 401 and a scraper 402. The rotating frame 401 includes an upper rotating ring 401A, a clamping ring 401B is fixedly provided on the upper rotating ring 401A, a sliding rod 401C is fixedly connected to the bottom of the upper rotating ring 401A, and a lower rotating ring 401D is fixedly connected to the bottom of the sliding rod 401C. A sliding hole 402A is fixedly opened on the scraper 402, and the sliding hole 402A is slidably connected to the sliding rod 401C. The top of the scraper 402 is fixedly connected to There is a compression spring 403, the other end of which is fixedly connected to the bottom of the upper rotating ring 401A. Under the elastic force of the compression spring 403, the scraper 402 maintains a downward movement trend. At the same time, since the bottom of the scraper 402B is in contact with the gear ring seat 106, the scraper 402 will vibrate up and down repeatedly to prevent the mixture from sticking to the scraper 402; a scraper 402B is fixedly provided on the outside of the scraper 402, and the scraper 402B cooperates with the inner wall of the cylinder 1.

[0028] Upper swivel ring 401A is rotatably connected to the bottom of stop ring 105, while lower swivel ring 401D is rotatably connected to the inner side of ring gear seat 106. These two elements limit the position of rotating frame 401. The bottom of scraper blade 402B engages ring gear seat 106, while snap ring 401B engages with block 302A. When snap ring 401B engages with block 302A, power from drive motor 103D is transmitted to rotating frame 401.

[0029] Working principle:

[0030] 1. A mixture of livestock and poultry manure and straw is fed into the cylinder 1 from the feed port 103A. The electric push rod 103C extends, and the rotating shaft 301 moves upward. At this time, the fixed gear 2 is meshed with the driven gear 304.

[0031] 2. Start the drive motor 103D to drive the stirring blade 303 to rotate and revolve simultaneously, stirring the mixture;

[0032] 3. After fermentation is completed, the mixture is discharged from the discharge pipe 101, the electric push rod 103C retracts the push rod, and the rotating shaft 301 descends. At this time, the fixed gear 2 and the follower gear 304 are disengaged, and the clamping block 302A and the clamping ring 401B are in contact and engaged;

[0033] 4. Start the drive motor 103D to drive the scraper 402 to scrape and clean the inner wall of the cylinder 1. At the same time, the scraper 402 vibrates to prevent the mixture from sticking to the scraper 402, thereby completing the cleaning operation.

[0034] The present invention provides a stirring mechanism 3. Driven by a drive motor 103D, the connecting plate 302 drives the stirring blade 303 to revolve within the cylinder 1, thereby increasing the movable area of the stirring blade 303 within the cylinder 1. At the same time, due to the meshing of the follower gear 304 and the fixed gear 2, the stirring blade 303 rotates on its own, stirring the mixture and promoting the fermentation of the mixture. By providing a scraping mechanism 4, the power of the drive motor 103D is transmitted to the rotating frame 401 through the contact and engagement of the clamping block 302A and the clamping ring 401B, driving the scraper 402B to scrape the inner wall of the cylinder 1. At the same time, due to the repeated vibration of the scraper 402 under the drive of the gear ring seat 106, the accumulation of mixture on the scraper 402 can be avoided.

Claims

1. An intelligent device for harmless treatment of livestock and poultry manure, characterized by: The invention comprises a cylinder (1), wherein a discharge pipe (101) is fixedly provided at the center of the bottom of the cylinder (1), a support leg (102) is fixedly provided at the bottom of the cylinder (1), a control panel (104) is fixedly connected to the outer wall of the cylinder (1), a cylinder cover (103) is fixedly provided at the top of the cylinder (1), a mounting plate (103E) is provided on the cylinder cover (103), a driving motor (103D) is fixedly connected to the center of the mounting plate (103E), an electric push rod (103C) is fixedly connected to the outer side of the mounting plate (103E), a push rod end of the electric push rod (103C) is fixedly connected to the cylinder cover (103), a radar level meter (103B) and a feed port (103A) are fixedly provided on the cylinder cover (103), a fixed gear (2) is fixedly connected to the center of the bottom of the cylinder cover (103), and a stirring mechanism (3) and a scraping mechanism (4) are provided inside the cylinder (1).

2. The intelligent harmless treatment equipment for livestock and poultry manure according to claim 1 is characterized by: A limit stop ring (105) is fixedly connected to the inner wall of the cylinder (1), and a gear ring seat (106) is fixedly connected to the inner wall of the bottom of the cylinder (1).

3. The intelligent harmless treatment equipment for livestock and poultry manure according to claim 1 is characterized by: The stirring mechanism (3) comprises a rotating shaft (301), the rotating shaft (301) upwardly penetrating the cylinder cover (103) and fixedly connected to the output shaft of the driving motor (103D), a connecting plate (302) fixedly connected to the bottom of the rotating shaft (301), a stirring blade (303) rotatably connected to the connecting plate (302), a follower gear (304) fixedly connected to the top of the stirring blade (303), the follower gear (304) cooperating with the fixed gear (2), and a clamping block (302A) fixedly provided at both ends of the connecting plate (302).

4. The intelligent harmless treatment equipment for livestock and poultry manure according to claim 1 is characterized by: The scraping mechanism (4) comprises a rotating frame (401) and a scraper (402), the rotating frame (401) comprises an upper rotating ring (401A), a clamping ring (401B) is fixedly provided on the upper rotating ring (401A), a sliding rod (401C) is fixedly connected to the bottom of the upper rotating ring (401A), and a lower rotating ring (401D) is fixedly connected to the bottom of the sliding rod (401C), a sliding hole (402A) is fixedly provided on the scraper (402), the sliding hole (402A) is slidably connected to the sliding rod (401C), a compression spring (403) is fixedly connected to the top of the scraper (402), and the other end of the compression spring (403) is fixedly connected to the bottom of the upper rotating ring (401A), a scraper blade (402B) is fixedly provided on the outside of the scraper (402), and the scraper blade (402B) cooperates with the inner wall of the cylinder (1).

5. The intelligent harmless treatment equipment for livestock and poultry manure according to claim 4 is characterized by: The upper rotating ring (401A) is rotatably connected to the bottom of the limit ring (105), the lower rotating ring (401D) is rotatably connected to the inner side of the gear ring seat (106), the bottom of the scraper (402B) is matched with the gear ring seat (106), and the snap ring (401B) is matched with the clamping block (302A).

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