Chicken manure recycling and drying device

Abstract

The utility model belongs to the technical field of chicken manure recycling devices, and particularly relates to a chicken manure recycling and drying device which comprises a box body, a through hole is formed in the outer wall of the box body, a connecting frame is fixedly connected to the inner wall of the through hole, a support is fixedly connected to the outer wall of the connecting frame, and two supporting blocks are fixedly connected to the inner wall of the box body. And a rotating shaft is rotationally connected between the two supporting blocks. A first motor drives a screw rod to rotate, so that a scraping plate slides along the inner wall of a connecting frame, an abutting plate extrudes a first sealing plate, so that the first sealing plate drives a swing arm to rotate, chicken manure can be pushed into a box body, and the first motor reversely rotates to enable the scraping plate to reversely move along the inner wall of the connecting frame; and at the moment, under the torsion action of a torsion spring, a first sealing plate reversely rotates to the inner side of a connecting frame, and the connecting frame and a through hole can be sealed through a rubber sleeve on the outer side of the first sealing plate, so that air pollution caused by gas leakage in the box body in the drying process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of chicken manure recycling devices, and more specifically, to a chicken manure recycling and drying device. Background Art

[0002] Chicken manure is rich in organic matter, and its application significantly improves the organic matter level in the soil, which is a key step in improving soil quality. Organic matter can not only effectively improve the physical structure of the soil, such as increasing soil porosity and promoting the formation of aggregate structure, but also profoundly affect the chemical properties and biological activities of the soil. Specifically, through the decomposition and transformation process, organic matter releases various nutrient elements for plants to absorb and utilize. At the same time, the organic colloid formed by it enhances the adsorption capacity of the soil, helps the soil retain water and fertilizer, and improves soil fertility.

[0003] In the existing technology, as disclosed in the document with the publication number CN218736588U, a chicken manure recycling and drying device for a chicken farm is specifically disclosed. Although the device in this document can recycle and dry chicken manure, the aggregate box in the device is of an open design. When drying chicken manure through the heating wire inside the aggregate box, the hot air generated by drying chicken manure will diffuse into the air, affecting the processing environment. For this reason, we propose a chicken manure recycling and drying device. Content of the Utility Model

[0004] Based on the above-mentioned technical problem of "although the device in the prior art can recycle and dry chicken manure, the aggregate box in the device is of an open design. When drying chicken manure through the heating wire inside the aggregate box, the hot air generated by drying chicken manure will diffuse into the air, affecting the processing environment", the utility model proposes a chicken manure recycling and drying device.

[0005] A chicken manure recycling and drying device proposed by the utility model includes a box body. A through hole is opened on the outer wall of the box body, and a connecting frame is fixedly connected to the inner wall of the through hole. A support is fixedly connected to the outer wall of the connecting frame. Two support blocks are fixedly connected to the inner wall of the box body. A rotating shaft is rotatably connected between the two support blocks. Torsion springs are sleeved at both ends of the rotating shaft. Limiting sleeves are fixedly connected to both ends of the rotating shaft. Two swing arms are fixedly connected to the circumferential outer wall of the rotating shaft. A first sealing plate is arranged inside the connecting frame. A rubber sleeve is fixedly connected to the outer wall of the first sealing plate. The first sealing plate is fixedly connected to the ends of the two swing arms respectively.

[0006] Preferably, one end of the torsion spring is fixedly connected to the limiting sleeve, and the other end of the torsion spring is fixedly connected to the support block.

[0007] Preferably, a screw rod is rotatably connected to the top of the connecting frame, a sliding rod is fixedly connected to the top of the connecting frame, a scraping plate is slidably connected to the inner wall of the connecting frame, a pressing plate is fixedly connected to the outer wall of the scraping plate, and a first motor is fixedly connected to the outer wall of the connecting frame. The output end of the first motor is fixedly connected to the screw rod.

[0008] Preferably, a second motor is fixedly connected to the outer wall of the box body, a connecting shaft is arranged on the inner wall of the box body, the end of the connecting shaft is clamped and matched with the output end of the second motor, and a plurality of stirring blades are fixedly connected to the circumferential outer wall of the connecting shaft.

[0009] Preferably, sliding grooves are respectively formed on both sides of the box body, both ends of the connecting shaft respectively penetrate through the sliding grooves and are slidably connected thereto, two baffle plates are respectively fixedly connected to both sides of the box body, a second sealing plate is slidably connected between the two baffle plates on the same side, and both ends of the connecting shaft respectively penetrate through the second sealing plate and are rotatably connected thereto.

[0010] Preferably, a sleeve is rotatably connected to the circumferential outer wall of the connecting shaft, a pull rod is fixedly connected to the outer wall of the sleeve, and the top of the pull rod penetrates through the box body and is slidably connected thereto.

[0011] Preferably, a material receiving box is slidably connected to the inner wall of the box body, a dryer is fixedly connected to the top of the box body, an exhaust fan is fixedly connected to the top of the box body, a filter is installed on the exhaust fan, the filter is connected to the exhaust fan through a pipeline, and the filter is used for filtering and purifying the air discharged from the inside of the box body.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By driving the screw rod to rotate through the first motor, the scraping plate slides along the inner wall of the connecting frame. By pressing the first sealing plate through the pressing plate, the first sealing plate drives the swing arm to rotate, so that the chicken manure can be pushed into the box body. When the first motor rotates in the reverse direction, the scraping plate moves reversely along the inner wall of the connecting frame. At this time, under the torsion force of the torsion spring, the first sealing plate rotates reversely to the inside of the connecting frame. The rubber sleeve on the outside of the first sealing plate can seal the connecting frame and the through hole, thereby avoiding the leakage of the gas inside the box body during the drying process and causing air pollution.

[0014] 2. By pulling the pull rod upward, the pull rod pulls the connecting shaft to slide upward along the sliding groove through the sleeve. At this time, the end of the connecting shaft slides out of the output end of the second motor. When the connecting shaft moves, it drives the second sealing plate to slide upward along the baffle plate respectively until the stirring blades are moved out of the material receiving box. At this time, by pulling the material receiving box, it can be pulled out of the box body, so as to take out the dried chicken manure. By arranging the second sealing plate, the sliding groove can be sealed to avoid the leakage of the hot air inside the box body. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 It is a schematic diagram of the partial structure of the present utility model;

[0017] Figure 3 It is a schematic diagram of the installation structure of the first sealing plate of the present utility model;

[0018] Figure 4 It is a schematic diagram of the partial structure of the scraper of the present utility model;

[0019] Figure 5 It is a schematic diagram of the installation structure of the connecting shaft of the present utility model;

[0020] Figure 6 It is a schematic diagram of the partial structure of the connecting shaft and the second motor of the present utility model.

[0021] In the figure: 1, box body; 2, through hole; 3, connecting frame; 4, support; 5, support block; 6, rotating shaft; 7, torsion spring; 8, limit sleeve; 9, swing arm; 10, first sealing plate; 11, rubber sleeve; 12, sliding rod; 13, screw; 14, scraper; 15, abutting plate; 16, first motor; 17, dryer; 18, exhaust fan; 19, filter; 20, second motor; 21, chute; 22, connecting shaft; 23, stirring blade; 24, shaft sleeve; 25, pull rod; 26, baffle; 27, second sealing plate; 28, material storage box. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] Such as Figure 1 , Figure 2 , Figure 3 and Figure 5As shown in the figure, a chicken manure recycling and drying device includes a box body 1. A through hole 2 is provided on the outer wall of the box body 1. A connecting frame 3 is fixedly connected to the inner wall of the through hole 2. A support 4 is fixedly connected to the outer wall of the connecting frame 3. Two support blocks 5 are fixedly connected to the inner wall of the box body 1. A rotating shaft 6 is rotatably connected between the two support blocks 5. Torsion springs 7 are sleeved at both ends of the rotating shaft 6. Limiting sleeves 8 are fixedly connected to both ends of the rotating shaft 6. Two swing arms 9 are fixedly connected to the circumferential outer wall of the rotating shaft 6. A first sealing plate 10 is provided inside the connecting frame 3. A rubber sleeve 11 is fixedly connected to the outer wall of the first sealing plate 10. The first sealing plate 10 is fixedly connected to the ends of the two swing arms 9 respectively. One end of the torsion spring 7 is fixedly connected to the limiting sleeve 8, and the other end of the torsion spring 7 is fixedly connected to the support block 5;

[0024] The rubber sleeve 11 on the first sealing plate 10 can closely fit with the inner wall of the connecting frame 3 to form an effective seal, preventing the leakage of chicken manure during the collection and drying processes, and ensuring the cleanliness of the environment and the drying effect.

[0025] As Figure 1 and Figure 4 shown in the figure, a screw rod 13 is rotatably connected to the top of the connecting frame 3. A sliding rod 12 is fixedly connected to the top of the connecting frame 3. A scraping plate 14 is slidably connected to the inner wall of the connecting frame 3. A pressing plate 15 is fixedly connected to the outer wall of the scraping plate 14. A first motor 16 is fixedly connected to the outer wall of the connecting frame 3. The output end of the first motor 16 is fixedly connected to the screw rod 13.

[0026] As Figure 5 shown in the figure, a second motor 20 is fixedly connected to the outer wall of the box body 1. A connecting shaft 22 is provided inside the box body 1. The end of the connecting shaft 22 is in clamping fit with the output end of the second motor 20. A plurality of stirring blades 23 are fixedly connected to the circumferential outer wall of the connecting shaft 22. By driving the connecting shaft 22 to rotate through the second motor 20, the stirring blades 23 are driven by the connecting shaft 22 to stir the chicken manure, thereby improving the drying effect.

[0027] As Figure 1 、 Figure 2 and Figure 5 shown in the figure, sliding grooves 21 are respectively provided on both sides of the box body 1. Both ends of the connecting shaft 22 respectively penetrate through the sliding grooves 21 and are slidably connected thereto. Two baffle plates 26 are respectively fixedly connected to both sides of the box body 1. A second sealing plate 27 is slidably connected between the two baffle plates 26 on the same side. Both ends of the connecting shaft 22 respectively penetrate through the second sealing plate 27 and are rotatably connected thereto. A shaft sleeve 24 is rotatably connected to the circumferential outer wall of the connecting shaft 22. A pull rod 25 is fixedly connected to the outer wall of the shaft sleeve 24. The top of the pull rod 25 penetrates through the box body 1 and is slidably connected thereto.

[0028] As Figure 1 and Figure 5As shown in the figure, a material storage box 28 is slidably connected to the inner wall of the box body 1. A dryer 17 is fixedly connected to the top of the box body 1, and an exhaust fan 18 is fixedly connected to the top of the box body 1. A filter 19 is installed on the exhaust fan 18, and the filter 19 is connected to the exhaust fan 18 through a pipeline. The filter 19 is used to filter and purify the air discharged from the inside of the box body 1.

[0029] Working principle: The first motor 16 drives the screw 13 to rotate, so that the scraper 14 slides along the inner wall of the connecting frame 3. The chicken manure falling into the connecting frame 3 is scraped by the scraper 14. When the scraper 14 moves, the pressing plate 15 squeezes the first sealing plate 10, so that the first sealing plate 10 drives the swing arm 9 to rotate. Thus, the chicken manure can be pushed into the box body 1 by the scraper 14.

[0030] When the first motor 16 rotates in the reverse direction, the scraper 14 moves reversely along the inner wall of the connecting frame 3. At this time, under the torque action of the torsion spring 7, the first sealing plate 10 rotates reversely to the inside of the connecting frame 3. The rubber sleeve 11 on the outside of the first sealing plate 10 can seal the connecting frame 3 and the through hole 2, so as to prevent the gas inside the box body 1 from leaking during the drying process and causing air pollution.

[0031] The second motor 20 drives the connecting shaft 22 to rotate, and the connecting shaft 22 drives the stirring blade 23 to rotate the disk, so as to stir the chicken manure inside the material storage box 28. The dryer 17 dries the chicken manure inside the box body 1, and combined with the stirring of the stirring blade 23, the drying speed of the chicken manure can be improved.

[0032] The exhaust fan 18 conveys the hot air generated by drying inside the box body 1 to the inside of the filter 19. After being filtered by the filter 19, the hot air can be filtered and purified, and the pungent smell can be removed, and then discharged into the air.

[0033] By pulling the pull rod 25 upward, the pull rod 25 pulls the connecting shaft 22 to slide upward along the sliding groove 21 through the shaft sleeve 24. At this time, the end of the connecting shaft 22 slides out of the output end of the second motor 20. When the connecting shaft 22 moves, it drives the second sealing plate 27 to slide upward along the baffle 26 respectively until the stirring blade 23 is removed from the inside of the material storage box 28. At this time, by pulling the material storage box 28, it can be pulled out of the box body 1, so as to take out the dried chicken manure. By setting the second sealing plate 27, the sliding groove 21 can be sealed to prevent the hot air inside the box body 1 from leaking.

[0034] It should be noted that the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A chicken manure recovery and drying device, comprising a housing (1), characterized in that: The outer wall of the box body (1) is provided with a through hole (2), the inner wall of the through hole (2) is fixedly connected to a connecting frame (3), the outer wall of the connecting frame (3) is fixedly connected to a bracket (4), the inner wall of the box body (1) is fixedly connected to two supporting blocks (5), a rotating shaft (6) is rotatably connected between the two supporting blocks (5), both ends of the rotating shaft (6) are sleeved with torsion springs (7), both ends of the rotating shaft (6) are fixedly connected to limiting sleeves (8), the circumferential outer wall of the rotating shaft (6) is fixedly connected to two swing arms (9), a first sealing plate (10) is provided inside the connecting frame (3), the outer wall of the first sealing plate (10) is fixedly connected to a rubber sleeve (11), and the first sealing plate (10) is fixedly connected to the ends of the two swing arms (9) respectively.

2. The chicken manure recovery and drying device according to claim 1, characterized in that: One end of the torsion spring (7) is fixedly connected to the limiting sleeve (8), and the other end of the torsion spring (7) is fixedly connected to the supporting block (5).

3. The chicken manure recovery and drying device according to claim 2 is characterized in that: The top of the connection frame (3) is rotatably connected to a screw rod (13), the top of the connection frame (3) is fixedly connected to a slide rod (12), the inner wall of the connection frame (3) is slidably connected to a scraper (14), the outer wall of the scraper (14) is fixedly connected to a stop plate (15), the outer wall of the connection frame (3) is fixedly connected to a first motor (16), and the output end of the first motor (16) is fixedly connected to the screw rod (13).

4. The chicken manure recovery and drying device according to claim 3 is characterized in that: The outer wall of the box body (1) is fixedly connected to a second motor (20), the inner wall of the box body (1) is provided with a connecting shaft (22), the end of the connecting shaft (22) is snap-fitted with the output end of the second motor (20), and the circumferential outer wall of the connecting shaft (22) is fixedly connected to a plurality of stirring blades (23).

5. The chicken manure recovery and drying device according to claim 4, characterized in that: Slide grooves (21) are respectively provided on both sides of the box body (1), and both ends of the connecting shaft (22) respectively penetrate the slide grooves (21) and are slidably connected thereto. Two baffle plates (26) are respectively fixedly connected to both sides of the box body (1), and a second sealing plate (27) is slidably connected between the two baffle plates (26) on the same side. Both ends of the connecting shaft (22) respectively penetrate the second sealing plate (27) and are rotatably connected thereto.

6. The chicken manure recovery and drying device according to claim 5, characterized in that: The outer circumferential wall of the connecting shaft (22) is rotatably connected to a shaft sleeve (24), the outer wall of the shaft sleeve (24) is fixedly connected to a pull rod (25), and the top of the pull rod (25) passes through the box body (1) and is slidably connected thereto.

7. The chicken manure recovery and drying device according to claim 6, characterized in that: A material holding box (28) is slidably connected to the inner wall of the box body (1), a drying machine (17) is fixedly connected to the top of the box body (1), an exhaust fan (18) is fixedly connected to the top of the box body (1), a filter (19) is installed on the exhaust fan (18), the filter (19) is connected to the exhaust fan (18) through a pipeline, and the filter (19) is used to filter and purify the air exhausted from the inside of the box body (1).

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