Stirring fermentation equipment for animal husbandry waste treatment

Abstract

The utility model relates to the field of waste fermentation, and discloses a stirring fermentation device for animal husbandry waste treatment, which comprises a support base, the top of the support base is fixedly connected with a stirring tank, the right side of the stirring tank is fixedly connected with a power assembly, and the power assembly is used for providing rotation power. The left side of the power assembly is fixedly connected with a rotating shaft, the periphery of the rotating shaft is fixedly connected with a driving bevel gear, the left side of the driving bevel gear is meshed with a transmission bevel gear, and the bottom of the transmission bevel gear is rotationally connected with a fixing support. According to the waste stirring device, the driving bevel gear and the transmission bevel gear are arranged to enable the rotating support to rotate, meanwhile, the driven bevel gear and the rotating bevel gear enable the stirring blades to rotate, and therefore waste can be stirred in the horizontal direction and the vertical direction, stirring is even, the temperature of the top and the temperature of the bottom can be even, and the stirring effect is good. And the fermentation degree in the stirring tank is relatively consistent.

Description

Technical Field

[0001] The utility model relates to the field of waste fermentation, in particular to a stirring fermentation device for livestock waste treatment. Background Technique

[0002] Animal husbandry refers to the production department that raises livestock and poultry by grazing, penning or a combination of both to obtain animal products or draft animals. It includes livestock grazing, poultry farming, domestication of economic beasts, etc. Animal husbandry plays an important role in the national economy. Specifically, it provides animal-based foods such as meat, milk, and eggs; provides raw materials such as wool, cashmere, leather, bristles, animal bones, and casings for the industry. However, the livestock waste generated is also gradually increasing. Usually, it is put into a crusher for crushing and then stirred and fermented.

[0003] After retrieval, the Chinese patent publication number: CN219632196U discloses a stirring fermentation device for livestock waste treatment, including an outer cylinder. The top wall of the outer cylinder is provided with a top plate, and a first motor is arranged on the top wall of the top plate. The output end of the first motor is fixedly connected with a second gear. The outer side wall of the second gear is meshed with a first toothed part wheel. The top wall of the first toothed part wheel is rotatably connected with a second toothed part wheel. An inner cylinder is arranged inside the outer cylinder. The inner side wall of the inner cylinder is fixedly connected with an internal gear ring. A third gear is meshed inside the internal gear ring. A second stirring rod is fixedly connected inside the third gear. The bottom wall of the first toothed part wheel is fixedly connected with the second toothed part wheel. In the utility model, through the cooperation among the second gear, the internal gear ring, the third gear, the second toothed part wheel, the second stirring rod and the first stirring rod, the stirring effect is achieved, so that the crushed objects inside can be stirred, the problem of insufficient stirring can be solved, and the fermentation efficiency is improved.

[0004] Although this technical solution can evenly stir the crushed objects, in actual use, this stirring device cannot turn over the objects during stirring. After the waste is fermented, heat will be generated. If it is not turned over from multiple angles, it may cause the heat to accumulate at the bottom for a long time, and the upper and lower fermentation degrees of the waste are different. Therefore, a stirring fermentation device for livestock waste treatment is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a stirring fermentation device for livestock waste treatment, aiming to improve the problems in the prior art that only stirring of waste can be carried out and turning over cannot be carried out.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A stirring and fermenting device for livestock waste treatment, including a support base, a stirring tank is fixedly connected to the top of the support base, a power assembly is fixedly connected to the right side of the stirring tank, the power assembly is used to provide rotational power, a rotating shaft is fixedly connected to the left side of the power assembly, a driving bevel gear is fixedly connected to the outer periphery of the rotating shaft, a transmission bevel gear is meshed with the left side of the driving bevel gear, a fixed bracket is rotatably connected to the bottom of the transmission bevel gear, a driven bevel gear is meshed with the left side of the transmission bevel gear, a rotating bracket is fixedly connected to the left side of the driven bevel gear, a stirring blade is rotatably connected to the inside of the rotating bracket, a support frame is rotatably connected to the outer periphery of the stirring blade, a driven bevel gear is fixedly connected to the inside of the stirring blade, and a rotating bevel gear is meshed with the inside of the driven bevel gear.

[0007] As a further description of the above technical solution:

[0008] Scrapers are arranged on both sides of the rotating bracket, a rotating disc is fixedly connected to the outside of the stirring blade, a rotating column is fixedly connected to the outside of the rotating disc, a sliding bracket is slidably connected to the outer periphery of the rotating column, plate brushes are fixedly connected to the left and right sides of the sliding bracket, a T-shaped block is fixedly connected to the bottom of the plate brush, and a T-shaped groove is formed on the outside of the rotating bracket.

[0009] As a further description of the above technical solution:

[0010] The power assembly includes a motor bracket, the motor bracket is fixedly connected to the right side of the stirring tank on the left side, a rotating motor is fixedly connected to the top of the motor bracket, and the right side of the rotating shaft is fixedly connected to the left output shaft of the rotating motor.

[0011] As a further description of the above technical solution:

[0012] The right side of the fixed bracket is fixedly connected to the right inner wall of the stirring tank.

[0013] As a further description of the above technical solution:

[0014] The inside of the driven bevel gear is rotatably connected to the outer periphery of the rotating shaft, the inside of the rotating bracket is rotatably connected to the outer periphery of the rotating shaft, and the inside of the rotating bevel gear is fixedly connected to the outer periphery of the rotating shaft.

[0015] As a further description of the above technical solution:

[0016] Both ends of the support frame are fixedly connected to the inside of the rotating bracket.

[0017] As a further description of the above technical solution:

[0018] The outer periphery of the rotating disc is rotatably connected to the inside of the rotating bracket, and the outer periphery of the T-shaped block is slidably connected to the inside of the T-shaped groove.

[0019] As a further description of the above technical solution:

[0020] The outer side of the scraper is in contact with the inner wall of the side of the mixing tank, and the outer side of the brush is in contact with the inner wall of the side of the mixing tank.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting the driving bevel gear and the transmission bevel gear, the rotating bracket rotates. At the same time, through the driven bevel gear and the rotating bevel gear, the stirring blades rotate, so that the waste can be stirred in two directions, namely the horizontal direction and the vertical direction. The stirring is relatively uniform, and the temperature at the top and the bottom can be made more average, so that the fermentation degree inside the mixing tank is more consistent.

[0023] 2. In the utility model, by setting the rotating disc and the sliding bracket, the brush moves left and right reciprocally. When the rotating bracket rotates, first, the inner wall of the mixing tank is cleaned by the scraper, and then the stubborn stains are removed by repeatedly brushing with the brush, so that the inside of the mixing tank is kept clean. Description of the Drawings

[0024] Figure 1 It is the overall front view of a stirring and fermenting device for livestock waste treatment proposed by the utility model;

[0025] Figure 2 It is the front sectional view of the mixing tank of a stirring and fermenting device for livestock waste treatment proposed by the utility model;

[0026] Figure 3 It is the front sectional view of the rotating bracket of a stirring and fermenting device for livestock waste treatment proposed by the utility model;

[0027] Figure 4 It is the enlarged view at A of the front sectional view of the rotating bracket of a stirring and fermenting device for livestock waste treatment proposed by the utility model.

[0028] Legend:

[0029] 1. Support base; 2. Mixing tank; 3. Motor bracket; 4. Rotating motor; 5. Rotating shaft; 6. Driving bevel gear; 7. Transmission bevel gear; 8. Fixed bracket; 9. Driven bevel gear; 10. Rotating bracket; 11. Stirring blade; 12. Support frame; 13. Driven bevel gear; 14. Rotating bevel gear; 15. Scraper; 16. Rotating disc; 17. Rotating column; 18. Sliding bracket; 19. Brush; 20. T-shaped block; 21. T-shaped groove. Detailed implementation mode

[0030] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0031] Refer to Figure 1 - Figure 2 , an embodiment provided by the present invention: a stirring and fermenting device for livestock waste treatment, including a support base 1 for fixing and connecting the device. A stirring tank 2 convenient for stirring is fixedly connected to the top of the support base 1. A power component for providing power is fixedly connected to the right side of the stirring tank 2. The power component is used to provide rotational power. The power component includes a motor bracket 3 for fixing and connecting. The left side of the motor bracket 3 is fixedly connected to the right side of the stirring tank 2. A rotating motor 4 for providing rotational power is fixedly connected to the top of the motor bracket 3. A rotating shaft 5 is fixedly connected to the left side of the power component. The right side of the rotating shaft 5 is fixedly connected to the left output shaft of the rotating motor 4. When the rotating motor 4 is turned on, the left output shaft of the rotating motor 4 drives the rotating shaft 5 to rotate.

[0032] Refer to Figure 2 - Figure 3 , a driving bevel gear 6 is fixedly connected to the outer periphery of the rotating shaft 5. The rotation of the rotating shaft 5 can drive the driving bevel gear 6 to rotate. A transmission bevel gear 7 is meshed with the left side of the driving bevel gear 6. The bottom of the transmission bevel gear 7 is rotatably connected to a fixing bracket 8 for fixing and connecting. The right side of the fixing bracket 8 is fixedly connected to the right inner wall of the stirring tank 2. A driven bevel gear 9 is meshed with the left side of the transmission bevel gear 7. The transmission bevel gear 7 can transmit the rotation of the driving bevel gear 6 to the driven bevel gear 9, and make the rotation direction of the driven bevel gear 9 opposite to that of the driving bevel gear 6. A rotating bracket 10 for fixing and connecting is fixedly connected to the left side of the driven bevel gear 9. The inside of the driven bevel gear 9 is rotatably connected to the outer periphery of the rotating shaft 5. The inside of the rotating bracket 10 is rotatably connected to the outer periphery of the rotating shaft 5. A stirring blade 11 for turning over the waste is rotatably connected inside the rotating bracket 10. The stirring blades 11 are symmetrically arranged on the upper and lower sides of the rotating shaft 5 and are arranged in multiple groups from left to right. A support frame 12 for fixing and supporting is rotatably connected to the outer periphery of the stirring blade 11. The support frame 12 connects the stirring blades 11 on one side. Both ends of the support frame 12 are fixedly connected to the inside of the rotating bracket 10. A driven bevel gear 13 is fixedly connected to the inner side of the stirring blade 11. A rotating bevel gear 14 is meshed with the inner side of the driven bevel gear 13. The rotation of the rotating bevel gear 14 will drive the driven bevel gear 13 to rotate, and at the same time change the vertical rotation into horizontal rotation. The inside of the rotating bevel gear 14 is fixedly connected to the outer periphery of the rotating shaft 5. When the rotating shaft 5 rotates, it will drive the rotating bevel gear 14 to rotate.

[0033] Referring to Figure 3 - Figure 4 , scraping plates 15 are arranged on both sides of the rotating bracket 10. The outer sides of the scraping plates 15 are in contact with the inner side wall of the stirring tank 2, playing a role in cleaning the inner wall of the stirring tank 2. A rotating disc 16 is fixedly connected to the outer side of the stirring blade 11. When the stirring blade 11 rotates, it will drive the rotating disc 16 to rotate. The outer circumference of the rotating disc 16 is rotatably connected to the inside of the rotating bracket 10. A rotating column 17 is fixedly connected to the outer side of the rotating disc 16. The rotating column 17 is located at a non-central position of the rotating disc 16. When the rotating disc 16 rotates, it will drive the rotating column 17 to rotate around the center of the rotating disc 16. A sliding bracket 18 is slidably connected to the outer circumference of the rotating column 17. When the rotating column 17 rotates around the center of the rotating disc 16, it will drive the sliding bracket 18 to move left and right while sliding back and forth on the inner wall of the sliding bracket 18. Scraping brushes 19 are fixedly connected to both the left and right sides of the sliding bracket 18. The outer sides of the scraping brushes 19 are in contact with the inner side wall of the stirring tank 2, playing a role in cleaning the inner wall of the stirring tank 2. A T-shaped block 20 is fixedly connected to the bottom of the scraping brush 19. A T-shaped groove 21 is formed on the outer side of the rotating bracket 10. The outer circumference of the T-shaped block 20 is slidably connected to the inside of the T-shaped groove 21. The T-shaped groove 21 restricts the T-shaped block 20 to only move left and right along the inner wall of the T-shaped groove 21. The T-shaped groove 21 and the T-shaped block 20 enable the sliding bracket 18 to only move left and right and cannot move back and forth.

[0034] Working principle: When it is desired to mix the waste more evenly, the rotating motor 4 is turned on. The left output shaft of the rotating motor 4 will drive the rotating shaft 5 to rotate. The rotating shaft 5 will drive the driving bevel gear 6 to rotate. The driving bevel gear 6 drives the driven bevel gear 9 to rotate in the opposite direction through the transmission bevel gear 7. At this time, the driven bevel gear 9 drives the rotating bracket 10 to rotate. The rotating bracket 10 drives the stirring blade 11 to rotate around the rotating shaft 5. At the same time, the rotating bracket 10 drives the driven bevel gear 13 to rotate around the rotating shaft 5. The rotating shaft 5 drives the computer rotating bevel gear 14 to rotate, thereby driving the driven bevel gear 13 to rotate itself. The driven bevel gear 13 drives the stirring blade 11 to rotate self-spinningly, so that the waste can be stirred in two directions, namely the horizontal direction and the vertical direction, and the stirring is relatively uniform, and the temperature at the top and the bottom can be made relatively average. When it is desired to ensure that the inner wall of the stirring tank 2 is relatively clean, the rotating motor 4 drives the rotating bracket 10 to rotate. The rotating bracket 10 drives the scraping plate 15 to rotate to clean the inner wall of the stirring tank 2. At the same time, the rotating motor 4 drives the stirring blade 11 to rotate. The stirring blade 11 drives the rotating disc 16 to rotate. The rotating disc 16 drives the rotating column 17 to rotate. The rotating column 17 drives the sliding bracket 18 to move left and right. The sliding bracket 18 drives the scraping brush 19 to move left and right to repeatedly brush the inner wall of the stirring tank 2, so that the stubborn stains on the inner wall of the stirring tank 2 can be removed.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A stirring and fermenting device for livestock waste treatment, comprising a support base (1), characterized in that: The top of the support base (1) is fixedly connected with a mixing tank (2). A power assembly is fixedly connected to the right side of the mixing tank (2), and the power assembly is used to provide rotational power. A rotating shaft (5) is fixedly connected to the left side of the power assembly. A driving bevel gear (6) is fixedly connected to the outer circumference of the rotating shaft (5). A transmission bevel gear (7) is meshed with the left side of the driving bevel gear (6). A fixed bracket (8) is rotatably connected to the bottom of the transmission bevel gear (7). A driven bevel gear (9) is meshed with the left side of the transmission bevel gear (7). A rotating bracket (10) is fixedly connected to the left side of the driven bevel gear (9). A mixing blade (11) is rotatably connected to the inside of the rotating bracket (10). A support frame (12) is rotatably connected to the outer circumference of the mixing blade (11). A driven bevel gear (13) is fixedly connected to the inside of the mixing blade (11). A rotating bevel gear (14) is meshed with the inside of the driven bevel gear (13).

2. The stirring and fermenting equipment for livestock waste treatment according to claim 1, characterized in that: Scrapers (15) are arranged on both sides of the rotating bracket (10). A rotating disc (16) is fixedly connected to the outside of the mixing blade (11). A rotating column (17) is fixedly connected to the outside of the rotating disc (16). A sliding bracket (18) is slidably connected to the outer circumference of the rotating column (17). Brush plates (19) are fixedly connected to both the left and right sides of the sliding bracket (18). A T-shaped block (20) is fixedly connected to the bottom of the brush plate (19). A T-shaped groove (21) is formed on the outside of the rotating bracket (10).

3. The stirring and fermenting equipment for livestock waste treatment according to claim 1, characterized in that: The power assembly includes a motor bracket (3). The left side of the motor bracket (3) is fixedly connected to the right side of the mixing tank (2). A rotating motor (4) is fixedly connected to the top of the motor bracket (3). The right side of the rotating shaft (5) is fixedly connected to the left output shaft of the rotating motor (4).

4. A stirring and fermenting device for livestock waste treatment according to claim 1, characterized in that: The right side of the fixed bracket (8) is fixedly connected to the right inner wall of the mixing tank (2).

5. A stirring and fermenting device for livestock waste treatment according to claim 1, characterized in that: The inside of the driven bevel gear (9) is rotatably connected to the outer circumference of the rotating shaft (5). The inside of the rotating bracket (10) is rotatably connected to the outer circumference of the rotating shaft (5). The inside of the rotating bevel gear (14) is fixedly connected to the outer circumference of the rotating shaft (5).

6. The stirring and fermenting device for livestock waste treatment according to claim 1, characterized in that: Both ends of the support frame (12) are fixedly connected to the inside of the rotating bracket (10).

7. The stirring and fermenting device for livestock waste treatment according to claim 2, characterized in that: The outer circumference of the rotating disc (16) is rotatably connected to the inside of the rotating bracket (10). The outer circumference of the T-shaped block (20) is slidably connected to the inside of the T-shaped groove (21).

8. The stirring and fermenting equipment for livestock waste treatment according to claim 2, wherein: The outside of the scraper (15) is in contact with the side inner wall of the mixing tank (2). The outside of the brush plate (19) is in contact with the side inner wall of the mixing tank (2).

Images