A duck tongue excrement recycling mechanism

Abstract

This utility model relates to the field of fecal recycling, specifically to a mechanism for recycling and reusing duck tongue feces. It includes a drying box, a main frame at the bottom of the drying box, a drawer on the front of the connection between the main frame and the drying box, an outer drawer at the top of the drawer, a placement plate at the upper inner side of the outer drawer, main gears vertically arranged on both sides of the bottom of the outer drawer, a half-gear at one end of the main gear, a paddle on the outside of the half-gear, and a barrier strip at the bottom of the outer drawer near the paddle. This utility model achieves efficient scraping of residual feces on the placement plate through a linkage structure of an electric telescopic rod, double-sided racks, main gears, a crank arm, and a scraper. The electric telescopic rod pushes the double-sided racks, which in turn drive the main gear, causing the crank arm and scraper to move, adapting to the placement plate structure to scrape away feces and ensuring the cleanliness of the placement plate.

Description

Technical Field

[0001] This utility model relates to the field of fecal recycling, specifically a mechanism for recycling and reusing duck tongue feces. Background Technology

[0002] In the duck tongue processing industry and duck farm operations, the recycling of duck tongue manure requires manure drying equipment to remove moisture from the collected manure, facilitating its subsequent resource utilization as raw material for organic fertilizer. However, general-purpose manure drying equipment has significant drawbacks: manure residue easily remains on the surfaces of the placement plates and supporting components after drying, and there is a lack of efficient cleaning mechanisms. Long-term accumulation of this residue not only clogs equipment gaps and affects airflow circulation during drying, reducing drying efficiency and quality, but also breeds bacteria, contaminating the duck tongue manure material for subsequent processing, and increasing cleaning labor costs—a common problem faced by manure drying equipment.

[0003] To address these issues, regular manual cleaning of the placement plates and load-bearing components is commonly used in daily production. After the machine is stopped, workers manually use scrapers, brushes, and other tools to remove and clean any residual waste from the equipment. Some simpler machines also have simple vibrating devices installed near the load-bearing components to shake off residue.

[0004] However, such methods have drawbacks: manual cleaning is time-consuming and labor-intensive, and it is difficult to thoroughly clean the fine residue in the gaps and mesh of the equipment, which affects the subsequent use of the equipment; the simple vibration device lacks coordination with the scraping action, and vibration alone cannot effectively clean stubborn residues, and fecal residues will still adhere, resulting in incomplete cleaning of the placement plate, which in turn affects the continuity and quality of duck tongue feces recycling.

[0005] Therefore, a mechanism for recycling duck tongue feces is proposed to solve the problems mentioned above. Utility Model Content

[0006] To address the shortcomings of existing technologies, this invention provides a mechanism for recycling duck tongue feces, which can solve the problems mentioned in the background.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mechanism for recycling duck tongue feces, including a drying box, a main frame at the bottom of the drying box, a drawer at the front of the connection between the main frame and the drying box, an outer drawer at the top of the drawer, a placement plate at the upper end of the inner side of the outer drawer, main gears vertically arranged on both sides of the bottom of the outer drawer, a curved arm rod through the top of the outer drawer and a scraper at one end of the curved arm rod, a half gear at one end of the main gear, a paddle on the outside of the half gear, and a barrier strip at the bottom of the outer drawer near the paddle.

[0008] The drying oven has a moving track on its inner side, an air inlet in the middle of the bottom of the drying oven, a fan at the connection between the top middle of the main frame and the air inlet, and an electric telescopic rod at the bottom of the inner side of the drying oven away from the outer drawer. The front end of the electric telescopic rod is equipped with a double-sided rack.

[0009] Preferably, the sawtooth structure on the outside of the double-sided rack meshes with the sawtooth structure of the main gear.

[0010] Preferably, the sawtooth structure of the half gear meshes with the sawtooth structure of the main gear.

[0011] Preferably, the paddle and the half gear are fixedly connected.

[0012] Preferably, the main gear is rotatably connected to one end of the crank arm.

[0013] Preferably, the other end of the crank arm is fixedly connected to the bottom of the scraper.

[0014] Preferably, the length of the scraper is equal to the length of the placement plate, and the top of the scraper is provided with multiple inclined protrusions.

[0015] Compared with the prior art, this utility model provides a mechanism for recycling duck tongue feces, which has the following beneficial effects:

[0016] 1. The system utilizes a linkage structure consisting of an electric telescopic rod, double-sided racks, a main gear, a crank arm, and a scraper to efficiently remove residual feces from the placement plate. The electric telescopic rod pushes the double-sided racks, which in turn drive the main gear, moving the crank arm and scraper to adapt to the placement plate structure and remove feces. This ensures the cleanliness of the placement plate, providing a clean substrate for the next material loading and improving the equipment's recycling efficiency.

[0017] 2. The vibration mechanism, consisting of a main gear, a half-gear, a paddle, and a barrier strip, effectively shakes and cleans residual feces. The main gear reverses, driving the half-gear, causing the paddle to strike the barrier strip, which in turn vibrates the outer drawer and the placement plate, shaking off residual feces. This reinforces the scraping and cleaning effect, ensuring the equipment's interior is clean, reducing the impact of residual feces on subsequent processing, and enhancing the stability of fecal recycling. Attached Figure Description

[0018] Figure 1 This is an overall appearance drawing of the fecal recycling mechanism of this utility model;

[0019] Figure 2 This is a magnified view of the bottom and a portion of the mechanism of this utility model;

[0020] Figure 3 This utility model Figure 2A magnified structural diagram at point A;

[0021] Figure 4 This is a diagram showing the internal drawer of the present invention in its pulled-out state.

[0022] Figure 5 This is a magnified view of the internal structure and a portion thereof of the present utility model.

[0023] Figure 6 This utility model Figure 5 A magnified structural diagram at point B.

[0024] In the diagram: 1. Drying oven; 2. Moving track; 3. Placement board; 4. Drawer; 5. External drawer; 6. Fan; 7. Main frame; 8. Main gear; 9. Paddle; 10. Barrier strip; 11. Half gear; 12. Crank arm; 13. Scraper; 14. Air inlet; 15. Electric telescopic rod; 16. Double-sided rack and pinion. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] like Figures 1 to 6 A mechanism for recycling duck tongue feces includes a drying box 1. A main frame 7 is provided at the bottom of the drying box 1. A drawer 4 is provided on the front of the connection between the main frame 7 and the drying box 1. An outer drawer 5 is provided on the top of the drawer 4. A placement plate 3 is provided on the upper end of the inner side of the outer drawer 5. Main gears 8 are vertically arranged on both sides of the bottom of the outer drawer 5. A curved arm 12 is provided through the top of the outer drawer 5 through the main gear 8. A scraper 13 is provided at one end of the curved arm 12. A half gear 11 is provided at one end of the main gear 8. A paddle 9 is provided on the outside of the half gear 11. A barrier strip 10 is provided at the bottom of the outer drawer 5 near the paddle 9.

[0027] The drying oven 1 is equipped with a moving track 2 on its inner side. An air inlet 14 is located in the middle of the bottom of the drying oven 1. A fan 6 is located at the connection between the top middle of the main frame 7 and the air inlet 14. An electric telescopic rod 15 is located at the end of the bottom inner side of the drying oven 1 away from the outer drawer 5. A double-sided rack 16 is located at the front end of the electric telescopic rod 15.

[0028] Example 1: Please refer to Figure 1 - Figure 6In the daily operation of large-scale duck farms, the output of duck tongue manure is large, which places strict requirements on the efficiency and cleanliness of the recycling and reuse equipment. When using this duck tongue manure recycling and reuse mechanism, the staff will evenly spread the collected duck tongue manure material on the top of the placement plate 3, and then push the drawer 4. The drawer 4 will drive the outer drawer 5 to slide smoothly into the drying box 1 along the moving track 2. When the outer drawer 5 moves to the position directly above the air inlet 14, the control system will trigger the fan 6 to start. The fan 6 will continuously introduce the preheated hot air into the drying box 1. The hot air forms a circulating airflow in the drying box 1 to dry the duck tongue manure material on the surface of the placement plate 3, remove excess moisture from the manure, and prepare for the subsequent recycling and reuse process.

[0029] After the placement plate 3 has completed multiple fecal drying operations, fecal residue is easily left on the surface and in the gaps. It needs to be cleaned in time to ensure the effect of the next treatment. At this time, the staff can start the electric telescopic rod 15 through the control panel. The telescopic rod of the electric telescopic rod 15 extends forward and pushes the double-sided rack 16 to move horizontally to the bottom area of ​​the outer drawer 5. The serrated structure on the outside of the double-sided rack 16 meshes with the serrated structure of the main gear 8. Under the push of the double-sided rack 16, the main gear 8 starts to rotate. One end of the main gear 8 is rotatably connected to the crank arm 12. When the main gear 8 rotates, it drives the crank arm 12 to move back and forth at the lower end inside the outer drawer 5. The other end of the crank arm 12 is fixedly connected to the bottom of the scraper 13. As the crank arm 12 moves, the scraper 13 moves back and forth synchronously at the bottom of the placement plate 3. The inclined protrusion structure on the top of the scraper 13 fits against the bottom surface of the placement plate 3 and scrapes off the fecal residue on the surface of the placement plate 3, so that the fecals fall into a specific area inside the outer drawer 5.

[0030] After the double-sided racks 16 complete their forward pushing action, the telescopic rod of the electric telescopic rod 15 retracts backward, causing the double-sided racks 16 to move in the opposite direction. At this time, the meshing action of the double-sided racks 16 and the main gear 8 causes the main gear 8 to reverse. The main gear 8 then drives the half gear 11, which meshes with it, to rotate. The half gear 11 is fixedly connected to the lever 9. When the half gear 11 rotates, the lever 9 rotates accordingly. During the rotation, the lever 9 continuously strikes the barrier strip 10 at the bottom of the outer drawer 5. The barrier strip 10 vibrates from the strikes. This vibration is transmitted to the outer drawer 5 and the placement plate 3, causing the residual feces inside the outer drawer 5 and on the surface of the placement plate 3 to be shaken off to the area near the barrier strip 10, facilitating subsequent centralized cleaning. Through the coordinated cleaning method of scraping and shaking off, the placement plate 3 and the outer drawer 5 are kept clean when duck tongue feces are filled again, meeting the high-efficiency requirements of large-scale duck farms for the recycling and reuse of feces.

[0031] Example 2: Please refer to Figure 1 - Figure 6For the refined duck tongue processing industry, the cleanliness requirements for duck tongue feces after treatment are extremely high. Conventional processing equipment is difficult to meet the precise and clean processing standards. Therefore, this device has been optimized and upgraded: the original placement plate 3 has been replaced with a perforated mesh plate. The function is equivalent to the original placement plate 3, but its perforated structure is more conducive to hot air penetrating the fecal material, accelerating the drying process. At the same time, it is easier for fecal residue to fall naturally, improving drying efficiency and fecal separation effect. When the optimized equipment is applied to the refined duck tongue processing fecal treatment, the staff gently lays the collected duck tongue fecal material on the perforated mesh plate, pushes the drawer 4, and moves the outer drawer 5 into the drying box 1 along the moving track 2 and moves it above the air inlet 14. After the fan 6 is started, hot air passes through the mesh of the perforated mesh plate to dry the fecal material in all directions. Some small fecal residues can fall directly through the mesh to the bottom of the outer drawer 5, initially achieving the separation of feces from the supporting components.

[0032] When cleaning the perforated mesh panel and outer drawer 5 is required, the electric telescopic rod 15 is activated, which pushes the double-sided racks 16 to the bottom of the outer drawer 5. The double-sided racks 16 mesh with the main gear 8, driving the main gear 8 to rotate, which in turn drives the crank arm 12 to move. At this time, the scraper 13 is optimized for the structural characteristics of the perforated mesh panel, that is, the surface of the scraper 13 is adapted to the shape of the mesh holes, optimizing the scraping path and preventing the mesh holes from clogging. Driven by the crank arm 12, the scraper 13 moves back and forth at the bottom of the perforated mesh panel, removing the perforated mesh. The scraping removes residual fecal matter from the surface and mesh of the mesh plate, causing it to fall off in a concentrated manner. As the double-sided racks 16 move backward, the main gear 8 reverses, driving the half-gear 11 and the paddle 9 to operate. The paddle 9 continuously strikes the barrier strip 10, causing the perforated mesh plate and the outer drawer 5 to vibrate at high frequency, shaking off the fine fecal matter residue remaining in the mesh plate and the outer drawer 5, further improving cleanliness. The optimized equipment can meet the stringent requirements for fecal cleanliness in refined duck tongue processing, ensuring the quality of subsequent duck tongue processing stages.

[0033] When in use, the user places the material on top of the placement plate 3. After starting the equipment, the drawer 4 moves the external drawer 5 into the drying chamber 1. At this time, the moving track 2 starts to move the drawer 4 to the top of the air inlet 14. Then the fan 6 is started, and the fan 6 starts to introduce hot air into the drying chamber 1 to dry the material on the surface of the placement plate 3.

[0034] When the outer drawer 5 and the placement plate 3 are not used for a short period of time, the moving track 2 is activated again. The moving track 2 moves the drawer 4 and the outer drawer 5 to the top of the air inlet 14. At this time, the electric telescopic rod 15 is activated. The electric telescopic rod 15 pushes the double-sided rack 16 to the bottom of the outer drawer 5. The double-sided rack 16 drives the main gear 8 to rotate. The main gear 8 drives the crank arm 12 to move back and forth at the lower end inside the outer drawer 5. The crank arm 12 drives the scraper 13 to move back and forth at the bottom of the placement plate 3. At this time, the scraper 13 begins to scrape off the feces remaining on the surface of the placement plate 3 to ensure that the placement plate 3 remains relatively clean.

[0035] When the double-sided rack 16 moves backward, the double-sided rack 16 drives the main gear 8 to reverse, the main gear 8 drives the half gear 11 to rotate, the half gear 11 drives the paddle 9 to rotate, and the paddle 9 continuously strikes the barrier strip 10 at the bottom of the outer drawer 5 when it rotates. At this time, both the placement plate 3 and the outer drawer 5 vibrate, so that the feces remaining inside the outer drawer 5 and on the surface of the placement plate 3 can be shaken down to the side close to the barrier strip 10, so as to ensure that the outer drawer 5 and the placement plate 3 can withstand new feces in the next filling.

[0036] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mechanism for recycling duck tongue feces, characterized in that, The device includes a drying oven (1), a main frame (7) at the bottom of the drying oven (1), a drawer (4) at the front of the connection between the main frame (7) and the drying oven (1), an outer drawer (5) at the top of the drawer (4), a placement plate (3) at the upper end of the inner side of the outer drawer (5), a main gear (8) vertically arranged on both sides of the bottom of the outer drawer (5), a crank arm (12) through the main gear (8) and at the top of the outer drawer (5), a scraper (13) at one end of the crank arm (12), a half gear (11) at one end of the main gear (8), a paddle (9) on the outside of the half gear (11), and a barrier strip (10) at the bottom of the outer drawer (5) near the paddle (9). The drying box (1) is provided with a moving track (2) on the inner side. An air inlet (14) is provided at the middle of the bottom of the drying box (1). A fan (6) is provided at the connection between the middle of the top of the main frame (7) and the air inlet (14). An electric telescopic rod (15) is provided at the end of the bottom of the inner side of the drying box (1) away from the external drawer (5). A double-sided rack (16) is provided at the front end of the electric telescopic rod (15).

2. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The sawtooth structure on the outside of the double-sided rack (16) meshes with the sawtooth structure of the main gear (8).

3. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The sawtooth structure of the half gear (11) meshes with the sawtooth structure of the main gear (8).

4. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The paddle (9) and the half gear (11) are fixedly connected.

5. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The main gear (8) is rotatably connected to one end of the crank arm (12).

6. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The other end of the crank arm (12) is fixedly connected to the bottom of the scraper (13).

7. The duck tongue waste recycling mechanism according to claim 1, characterized in that: The length of the scraper (13) is equal to the length of the placement plate (3), and the top of the scraper (13) is provided with multiple inclined protrusions.

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