High-efficiency excrement and fecal matter integrated processing equipment

Abstract

The utility model relates to organic waste resource recycling technical field discloses a kind of efficient excrement and urine into fertilizer integrated processing equipment, including box, first processing mechanism, second processing mechanism and third processing mechanism;Box includes aerobic tank, sedimentation tank and maturation tank inside;First processing mechanism is located in the outside of aerobic tank;Second processing mechanism is located in the outside of sedimentation tank;Third processing mechanism is located in the outside of maturation tank;Through first processing mechanism, urine in aerobic tank is carried out micro-nano aeration, grinding crushing, push flow stirring, supernatant in aerobic tank overflow to sedimentation tank, and deposit separation in it, then, the supernatant in sedimentation tank enters maturation tank again, and again through third processing mechanism, supernatant in maturation tank is carried out micro-nano aeration, push flow stirring, simultaneously, through second processing mechanism, sedimentation tank bottom sediment backflow to aerobic tank, so that sedimentation tank bottom sediment can be carried out micro-nano aeration again, grinding crushing, push flow stirring.

Description

Technical Field

[0001] This utility model relates to the field of organic waste resource recycling technology, and in particular to an efficient integrated treatment equipment for turning manure into fertilizer. Background Technology

[0002] With population growth and accelerated urbanization, the amount of organic waste generated has increased dramatically, among which human excrement, as a typical organic waste, presents an increasingly prominent problem in its treatment. Human excrement is rich in various organic substances, which are complex and highly valuable, mainly including proteins, carbohydrates, fats, and cellulose.

[0003] Currently, traditional wastewater treatment technologies often employ complex physical, chemical, and biological processes to remove impurities from human excrement and urine, thereby decomposing and transforming the organic matter. However, the treatment of organic matter in human excrement and urine often consumes a large amount of energy for each treatment step, and also requires a significant investment of manpower for equipment maintenance and operation management. This results in high treatment costs, and a large amount of organic matter is treated as "waste" and removed during the treatment process, failing to achieve effective recycling and transformation. This not only wastes resources but also increases treatment costs.

[0004] Therefore, it is necessary to research a new technical solution to address the above problems. Utility Model Content

[0005] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide an efficient integrated treatment device for manure and sewage into fertilizer.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A high-efficiency integrated treatment device for turning manure into fertilizer includes a housing, a first treatment unit, a second treatment unit, and a third treatment unit. The housing includes an aerobic tank, a sedimentation tank, and a maturation tank arranged in parallel. The first treatment unit is located outside the aerobic tank and is used for micro-nano aeration, grinding, crushing, and mixing of manure and urine in the aerobic tank. The second treatment unit is located outside the sedimentation tank and is used for the return of sediment from the bottom of the sedimentation tank to the aerobic tank. The third treatment unit is located outside the maturation tank and on the side of the second treatment unit away from the first treatment unit, and is used for micro-nano aeration, grinding, crushing, and mixing of the mixed liquid in the maturation tank.

[0008] As further explained, the first treatment mechanism includes a first inlet pipe, a first treatment box, and a first micro-nano aeration head; the first inlet pipe is located outside the aerobic tank; the first treatment box is located on one side of the first inlet pipe, and a first treatment component is provided on the first treatment box; one end of the first micro-nano aeration head is located on the other side of the first treatment box, and the other end is connected to the aerobic tank.

[0009] As further explained, the first processing component includes a first driving member and a first mounting cover; the first driving member is disposed at the top of the first processing box, and the output end of the first driving member passes through the top of the first processing box and extends into its interior; the first mounting cover is disposed inside the first processing box and is correspondingly disposed to the first driving member.

[0010] The first drive unit has a first centrifugal wheel and a first grinding blade arranged sequentially from top to bottom at its output end; the first centrifugal wheel has multiple sets of equally spaced first stirring paddles located inside the first mounting cover; the first grinding blade is located outside the first mounting cover, and the first mounting cover has multiple sets of first drainage holes corresponding to the first grinding blade.

[0011] As further explained, the third processing mechanism includes a second inlet pipe, a second processing box, and a second micro-nano aeration head; the second inlet pipe is located outside the maturation tank; the second processing box is located on one side of the second inlet pipe, and a second processing component is provided on the second processing box; one end of the second micro-nano aeration head is located on the other side of the second processing box, and the other end is connected to the maturation tank.

[0012] As further explained, the second processing component includes a second driving member and a second mounting cover; the second driving member is disposed at the top of the second processing box, and the output end of the second driving member passes through the top of the second processing box and extends into its interior; the second mounting cover is disposed inside the second processing box and is correspondingly disposed to the second driving member;

[0013] The output end of the second drive unit is provided with a second centrifugal wheel and a second grinding blade from top to bottom; the second centrifugal wheel is provided with multiple sets of second stirring paddles distributed at equal intervals and located inside the second mounting cover; the second grinding blade is located outside the second mounting cover, and the second mounting cover is provided with multiple sets of second drainage holes corresponding to the second grinding blade.

[0014] As further explained, the second processing mechanism includes a third inlet pipe, a third processing tank, and a third outlet pipe; the third inlet pipe is located outside the maturation tank; the third processing tank is located on one side of the third inlet pipe, and a third processing component is provided on the third processing tank; one end of the third outlet pipe is located on the other side of the third processing tank, and the other end is connected to the maturation tank; a backflow check valve is provided inside the third outlet pipe.

[0015] As further explained, the third processing component includes a third driving member and a third mounting cover; the third driving member is disposed at the top of the third processing box, and the output end of the third driving member passes through the top of the third processing box and extends into its interior; the third mounting cover is disposed inside the third processing box and is correspondingly disposed to the third driving member.

[0016] The output end of the third driving component is provided with a third centrifugal wheel and a third grinding blade from top to bottom; the third centrifugal wheel is provided with multiple sets of equally spaced third stirring paddles and is located inside the third mounting cover; the third grinding blade is located outside the third mounting cover, and the third mounting cover is provided with multiple sets of third drainage holes corresponding to the third grinding blade.

[0017] As further explained, a first weir plate and a first baffle plate are provided between the aerobic tank and the sedimentation tank; the first baffle plate is provided on the side of the first weir plate near the aerobic tank and is located at the top of the aerobic tank; the first weir plate is provided with multiple sets of first overflow ports distributed at equal intervals;

[0018] A second weir and a second baffle are provided between the sedimentation tank and the maturation tank; the second baffle is located on the side of the second weir near the sedimentation tank and at the top of the sedimentation tank; the second weir is provided with multiple sets of equally spaced second overflow outlets.

[0019] As further explained, the top of the box is provided with a bacteria inlet located at the top of the aerobic tank and an inspection port located at the top of the maturation tank; an air outlet is provided along the upper right edge of the box; and a gas flow meter connected to the air outlet is provided on one side of the box.

[0020] The tank is equipped with a manure inlet pipe and a fertilizer outlet pipe; the manure inlet pipe is located at the top of the tank and its end extends to the bottom of the aerobic tank; the fertilizer outlet pipe is located at the bottom of the outer side of the tank; the tank is also equipped with an online environmental greenhouse gas monitoring instrument.

[0021] As further explained, both the first processing unit and the third processing unit are equipped with an air inlet pipe; the air inlet pipe is equipped with a micro-nano aeration detection unit.

[0022] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0023] By setting up an aerobic tank, sedimentation tank, and maturation tank, and using these tanks arranged in parallel within the tank, along with a first treatment unit, a second treatment unit, and a third treatment unit, the process of turning manure into fertilizer can be completed. Specifically, the first treatment unit first performs micro-nano aeration, grinding, crushing, and agitation on the manure in the aerobic tank. The supernatant in the aerobic tank overflows into the sedimentation tank, where the mixed liquid is separated by sedimentation. Then, the supernatant in the sedimentation tank enters the maturation tank, where the third treatment unit performs micro-nano aeration and agitation on the clear liquid, allowing the clear liquid and the microbial community to be fully mixed to achieve fertilizer conversion. At the same time, the second treatment unit returns the sediment at the bottom of the sedimentation tank to the aerobic tank, where the sediment at the bottom of the sedimentation tank is again subjected to micro-nano aeration, grinding, crushing, and agitation, thus making full use of it. This treatment method eliminates the need for multiple devices to work together to complete wastewater treatment, effectively shortening the treatment time for feces and urine. Compared to traditional treatment methods, this equipment simplifies the treatment steps for feces and urine, directly converting them into fertilizer, thus improving treatment efficiency and effectively reducing the cost of feces and urine treatment. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 A schematic diagram of the overall structure of an efficient integrated treatment device for turning manure into fertilizer provided by this utility model;

[0026] Figure 2 A front view of the integrated treatment equipment for high-efficiency manure-to-fertilizer conversion provided by this utility model;

[0027] Figure 3 A schematic diagram of the overall structure of the first processing mechanism, the third processing mechanism and the second processing mechanism provided by this utility model;

[0028] Figure 4 A schematic diagram of the overall structure of the first driving component provided by this utility model;

[0029] Figure 5 A partial structural diagram of the box provided by this utility model.

[0030] The following are the labeling elements in the figure:

[0031] 10. Container body; 11. Aerobic tank; 12. Sedimentation tank; 13. Maturation tank; 14. Inoculation port; 15. Inspection port; 16. Air outlet;

[0032] 20. First processing mechanism; 21. First liquid inlet pipe; 22. First processing tank; 23. First micro-nano aeration head; 24. First driving component; 25. First mounting cover; 26. First centrifugal wheel; 26a-First stirring paddle; 27. First grinding blade;

[0033] 30. Third processing unit; 31. Second liquid inlet pipe; 32. Second processing tank; 33. Second micro-nano aeration head; 34. Second driving component; 35. Second mounting cover; 36. Second centrifugal wheel; 36a-First stirring paddle; 37. Second grinding blade;

[0034] 40. Second processing mechanism; 41. Third inlet pipe; 42. Third processing tank; 43. Third outlet pipe; 44. Third drive component; 45. Third mounting cover; 46. Third centrifugal wheel; 46a-First stirring paddle; 47. Third grinding blade;

[0035] 51. First weir plate; 52. First baffle plate; 53. Second weir plate; 54. Second baffle plate; 55. First overflow outlet; 56. Second overflow outlet;

[0036] 61. Environmental greenhouse gas online monitoring instrument; 62. Gas flow meter; 63. Air inlet pipe; 64. Micro-nano aeration detection unit; 65. Manure inlet pipe; 66. Fertilizer outlet pipe. Detailed Implementation

[0037] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0038] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0039] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0042] In one embodiment of this utility model, such as Figure 1-5 As shown, a high-efficiency integrated treatment device for manure to fertilizer is provided, including a housing 10, a first treatment unit 20, a second treatment unit 40, and a third treatment unit 30. The housing 10 includes an aerobic tank 11, a sedimentation tank 12, and a maturation tank 13 arranged in parallel. The first treatment unit 20 is located outside the aerobic tank 11 and is used for micro-nano aeration, grinding, crushing, and mixing of manure and urine within the aerobic tank 11. The second treatment unit 40 is located outside the sedimentation tank 12 and outside the first treatment unit 20, and is used for the return of sediment from the bottom of the sedimentation tank 12 to the aerobic tank 11, where it undergoes micro-nano aeration, grinding, crushing, and mixing again through the first treatment unit 20. The third treatment unit 30 is located outside the maturation tank 13 and is used for micro-nano aeration, grinding, crushing, and mixing of the mixed liquid within the maturation tank 13.

[0043] By setting up an aerobic tank 11, a sedimentation tank 12, and a maturation tank 13, wastewater treatment can be completed using only the aerobic tank 11, sedimentation tank 12, and maturation tank 13 arranged in parallel within the tank 10, in conjunction with the first treatment mechanism 20, the third treatment mechanism 30, and the second treatment mechanism 40. Specifically, the first treatment mechanism 20 first performs micro-nano aeration, grinding, crushing, and agitation on the feces and urine in the aerobic tank 11. The supernatant in the aerobic tank 11 overflows into the sedimentation tank 12, where the mixed liquid is separated by sedimentation. Then, the supernatant in the sedimentation tank 12 enters the maturation tank 13, where the third treatment mechanism 30 performs micro-nano aeration and agitation on the clear liquid in the maturation tank 13, allowing the clear liquid and bacteria to be fully mixed to achieve fertilizer conversion. At the same time, the second treatment mechanism 40 returns the sediment at the bottom of the sedimentation tank 12 to the aerobic tank 11, allowing the sediment at the bottom of the sedimentation tank 12 to be micro-nano aerated, ground, crushed, and agitated again, thus making full use of it. This treatment method eliminates the need for multiple devices to work together to complete wastewater treatment, effectively shortening the treatment time for feces and urine. Compared to traditional treatment methods, this equipment simplifies the treatment steps for feces and urine, directly converting them into fertilizer, thus improving treatment efficiency and effectively reducing the cost of feces and urine treatment.

[0044] Preferably, the first treatment mechanism 20 includes a first inlet pipe 21, a first treatment tank 22, and a first micro-nano aeration head 23. The first inlet pipe 21 is located outside the aerobic tank 11. The first treatment tank 22 is located on one side of the first inlet pipe 21, and a first treatment component is provided on the first treatment tank 22. One end of the first micro-nano aeration head 23 is located on the other side of the first treatment tank 22, and the other end is connected to the aerobic tank 11. Feces and urine in the aerobic tank 11 are introduced into the first treatment tank 22 through the first inlet pipe 21. The first treatment component extracts the feces and urine into the first micro-nano aeration head 23. Simultaneously, the first treatment component grinds larger particles, and then the first micro-nano aeration head 23 aerates and propels the treated feces and urine back into the aerobic tank 11, forming an upward stirring force from the bottom, fully mixing the feces, urine, and bacteria in the aerobic tank 11, thereby improving the treatment effect of the feces and urine.

[0045] Furthermore, the first processing component includes a first drive element 24 and a first mounting cover 25. Figure 4 The first mounting cover 25 only shows its lower base plate; its outer cover is not shown (the lower base plate and outer cover are integrally formed). The first driving member 24 is located at the top of the first processing box 22, and the output end of the first driving member 24 passes through the top of the first processing box 22 and extends into its interior. The first mounting cover 25 is located inside the first processing box 22 and is correspondingly arranged with the first driving member 24.

[0046] The output end of the first driving component 24 is provided with a first centrifugal wheel 26 and a first grinding blade 27 from top to bottom. The first centrifugal wheel 26 is provided with multiple sets of first stirring blades distributed at equal intervals and located inside the first mounting cover 25. The first grinding blade 27 is located outside the first mounting cover 25, and the first mounting cover 25 is provided with multiple sets of first drainage holes corresponding to the first grinding blade 27.

[0047] The first driving component 24 drives the first centrifugal wheel 26 and the first grinding blade 27 to rotate. The rotation of the first centrifugal wheel 26 sucks up the feces and urine, while the first grinding blade 27 grinds larger particles during the suction process, making the treatment of feces and urine more thorough and providing favorable conditions for the subsequent treatment in the aerobic tank 11. In addition, by setting multiple sets of first drainage holes, feces and urine can enter the first mounting cover 25 through the first drainage holes, making the stirring and grinding process smoother, improving the operating efficiency of the first treatment mechanism 20, and thus improving the overall treatment efficiency of the high-efficiency integrated fecal-to-fertilizer treatment equipment.

[0048] Preferably, the third processing mechanism 30 includes a second inlet pipe 31, a second processing tank 32, and a second micro-nano aeration head 33. The second inlet pipe 31 is located outside the maturation tank 13. The second processing tank 32 is located on one side of the second inlet pipe 31, and a second processing component is provided on the second processing tank 32. One end of the second micro-nano aeration head 33 is located on the other side of the second processing tank 32, and the other end is connected to the maturation tank 13.

[0049] The supernatant in the maturation tank 13 is introduced into the second treatment tank 32 through the second inlet pipe 31. The mixture is then drawn into the second micro-nano aeration head 33 by the second treatment component. The mixture is then aerated and propelled by the second micro-nano aeration head 33, and the supernatant is pushed back into the maturation tank 13 to form an upward stirring force from the bottom, so as to fully stir the supernatant and bacteria in the maturation tank 13 and then mature it into fertilizer.

[0050] Furthermore, the second processing component includes a second drive element 34 and a second mounting cover 35. Figure 4 The second mounting cover 35 only shows its lower base plate; its outer cover is not shown (the lower base plate and outer cover are integrally formed). The second drive member 34 is located at the top of the second processing box 32, and its output end passes through the top of the second processing box 32 and extends into its interior. The second mounting cover 35 is located inside the second processing box 32 and is correspondingly arranged with the second drive member 34.

[0051] The output end of the second drive unit 34 is provided with a second centrifugal wheel 36 and a second grinding blade 37 arranged sequentially from top to bottom. The second centrifugal wheel 36 is provided with multiple sets of second stirring blades distributed at equal intervals and located inside the second mounting cover 35. The second grinding blade 37 is located outside the second mounting cover 35, and the second mounting cover 35 is provided with multiple sets of second drainage holes corresponding to the second grinding blade 37.

[0052] The second driving component 34 drives the second centrifugal wheel 36 and the second grinding blade 37 to rotate. The rotation of the second centrifugal wheel 36 draws in the supernatant, while the second grinding blade 37 grinds the particles during the drawing process, providing favorable conditions for subsequent maturation treatment. In addition, by setting multiple sets of second drainage holes, the supernatant can enter the second mounting cover 35 through the second drainage holes, making the stirring and grinding process smoother, improving the operating efficiency of the third treatment mechanism 30, and thus improving the overall treatment efficiency of the high-efficiency manure-to-fertilizer integrated treatment equipment.

[0053] Preferably, the second treatment mechanism 40 includes a third inlet pipe 41, a third treatment tank 42, and a third outlet pipe 43. The third inlet pipe 41 is located outside the maturation tank 13. The third treatment tank 42 is located on one side of the third inlet pipe 41, and a third treatment component is provided on the third treatment tank 42. One end of the third outlet pipe 43 is located on the other side of the third treatment tank 42, and the other end is connected to the maturation tank 13. A backflow check valve is provided inside the third outlet pipe 43. Untreated feces and urine in the sedimentation tank 12 are introduced into the third treatment tank 42 through the third inlet pipe 41. The untreated feces and urine are then extracted into the sedimentation tank 12 by the third treatment component, so that the untreated feces and urine can be aerated, ground, and stirred again, thereby improving the treatment effect of feces and urine.

[0054] Furthermore, the third processing component includes a third drive unit 44 and a third mounting cover 45. Figure 4 The third mounting cover 45 only shows its lower base plate; its outer cover is not shown (the lower base plate and outer cover are integrally formed). The third drive unit 44 is located at the top of the third processing box 42, and the output end of the third drive unit 44 passes through the top of the third processing box 42 and extends into its interior. The third mounting cover 45 is located inside the third processing box 42 and is correspondingly arranged with the third drive unit 44.

[0055] The output end of the third drive unit 44 is provided with a third centrifugal wheel 46 and a third grinding blade 47 from top to bottom. The third centrifugal wheel 46 is provided with multiple sets of equally spaced third stirring blades and is located inside the third mounting cover 45. The third grinding blade 47 is located outside the third mounting cover 45, and the third mounting cover 45 is provided with multiple sets of third drainage holes corresponding to the third grinding blade 47.

[0056] The third driving component 44 drives the third centrifugal wheel 46 and the third grinding blade 47 to rotate. The rotation of the third centrifugal wheel 46 sucks up the untreated feces and urine. At the same time, the third grinding blade 47 grinds the untreated feces and urine. In addition, by setting multiple sets of third drainage holes, the ground feces and urine can enter the third mounting cover 45 through the third drainage holes, making the stirring and grinding process smoother, improving the operating efficiency of the third treatment mechanism, and thus improving the treatment efficiency of the entire high-efficiency manure-to-fertilizer integrated treatment equipment.

[0057] Preferably, a first weir plate 51 and a first baffle plate 52 are provided between the aerobic tank 11 and the sedimentation tank 12. The first baffle plate 52 is located on the side of the first weir plate 51 near the aerobic tank 11 and at the top of the aerobic tank 11. The first weir plate 51 is provided with multiple sets of first overflow ports 55 distributed at equal intervals.

[0058] A second weir plate 53 and a second baffle plate 54 are provided between the sedimentation tank 12 and the maturation tank 13. The second baffle plate 54 is located on the side of the second weir plate 53 near the sedimentation tank 12 and at the top of the sedimentation tank 12. The second weir plate 53 has multiple sets of equally spaced second overflow ports 56. In this embodiment, the number of first overflow ports 55 in the first weir plate 51 is greater than the number of second overflow ports 56, so as to increase the overflow velocity between the aerobic tank 11 and the sedimentation tank 12, so that the liquid flows between the tanks at a specific speed, ensuring the stability and efficiency of the sewage treatment process.

[0059] Preferably, the top of the box body 10 is provided with a bacteria inlet 14 located at the top of the aerobic tank 11 and an inspection port 15 located at the top of the maturation tank 13. An air outlet 16 is provided along the upper right edge of the box body 10. A gas flow meter 62 connected to the air outlet 16 is provided on one side of the box body 10.

[0060] The tank 10 is equipped with a manure inlet pipe 65 and a fertilizer outlet pipe 66. The manure inlet pipe 65 is located at the top of the tank 10, and its end extends to the bottom of the aerobic tank 11. The fertilizer outlet pipe 66 is located at the bottom of the outer side of the tank 10. The tank 10 is also equipped with an online greenhouse gas monitoring instrument 61.

[0061] By setting up the inlet 14, it is convenient to add microbial inoculants to the tank to promote wastewater treatment. Furthermore, the gas outlet 16 and gas flow meter 62 allow for monitoring of gas concentrations within the tank 10, such as the concentrations of carbon dioxide, methane, and nitrous oxide (CO2, CH4, N2O), enabling staff to promptly understand the gas concentrations within the tank. Simultaneously, the environmental greenhouse gas online monitoring instrument 61 allows for real-time monitoring of greenhouse gas emissions.

[0062] In this embodiment, the housing 10 is also equipped with a control module, such as an electrical automation controller. The control module coordinates the first processing mechanism 20, the third processing mechanism 30, the second processing mechanism 40, the gas flow meter 62, and the environmental greenhouse gas online monitoring instrument 61 to ensure that each component can operate normally and that the high-efficiency integrated manure-to-fertilizer treatment equipment can work stably.

[0063] Preferably, both the first treatment unit 20 and the third treatment unit 30 are equipped with an air inlet pipe 63. The air inlet pipe 63 is equipped with a micro-nano aeration detection unit 64, which can be a pressure sensor that can monitor the gas pressure inside the air inlet pipe 63 in real time, thereby reflecting the pressure situation inside the first treatment unit 20. By setting the micro-nano aeration detection unit 64, the aeration situation can be monitored in real time, and the pressure situation of the first treatment unit 20 can be understood in a timely manner to ensure the stability and effectiveness of aeration, improve the sewage treatment effect, and avoid the problem of reduced treatment efficiency due to insufficient or unstable aeration.

[0064] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A high-efficiency integrated treatment equipment for converting manure into fertilizer, characterized in that, include: The tank includes an aerobic tank, a sedimentation tank, and a maturation tank arranged in parallel. The first treatment unit is located outside the aerobic tank and is used for micro-nano aeration, grinding and crushing, and propulsion and stirring of feces and urine in the aerobic tank. The second treatment unit is located outside the sedimentation tank and is used to return the sediment at the bottom of the sedimentation tank to the aerobic tank. The third processing unit is located outside the maturation tank and on the side of the second processing unit away from the first processing unit. It is used for micro-nano aeration, grinding and crushing, and stirring of the mixture in the maturation tank.

2. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 1, characterized in that, The first treatment mechanism includes a first inlet pipe, a first treatment tank, and a first micro-nano aeration head; the first inlet pipe is located outside the aerobic tank; the first treatment tank is located on one side of the first inlet pipe, and a first treatment component is provided on the first treatment tank; one end of the first micro-nano aeration head is located on the other side of the first treatment tank, and the other end is connected to the aerobic tank.

3. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 2, characterized in that, The first processing component includes a first driving member and a first mounting cover; the first driving member is disposed at the top of the first processing box, and the output end of the first driving member passes through the top of the first processing box and extends into its interior; the first mounting cover is disposed inside the first processing box and is correspondingly disposed to the first driving member. The first drive unit has a first centrifugal wheel and a first grinding blade arranged sequentially from top to bottom at its output end; the first centrifugal wheel has multiple sets of equally spaced first stirring paddles located inside the first mounting cover; the first grinding blade is located outside the first mounting cover, and the first mounting cover has multiple sets of first drainage holes corresponding to the first grinding blade.

4. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 1, characterized in that, The third processing mechanism includes a second inlet pipe, a second processing box, and a second micro-nano aeration head; the second inlet pipe is located outside the maturation tank; the second processing box is located on one side of the second inlet pipe, and a second processing component is provided on the second processing box; one end of the second micro-nano aeration head is located on the other side of the second processing box, and the other end is connected to the maturation tank.

5. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 4, characterized in that, The second processing component includes a second driving member and a second mounting cover; the second driving member is disposed at the top of the second processing box, and the output end of the second driving member passes through the top of the second processing box and extends into its interior; the second mounting cover is disposed inside the second processing box and is correspondingly disposed to the second driving member; The output end of the second drive unit is provided with a second centrifugal wheel and a second grinding blade from top to bottom; the second centrifugal wheel is provided with multiple sets of second stirring paddles distributed at equal intervals and located inside the second mounting cover; the second grinding blade is located outside the second mounting cover, and the second mounting cover is provided with multiple sets of second drainage holes corresponding to the second grinding blade.

6. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 1, characterized in that, The second processing mechanism includes a third inlet pipe, a third processing tank, and a third outlet pipe; the third inlet pipe is located outside the maturation tank; the third processing tank is located on one side of the third inlet pipe, and a third processing component is provided on the third processing tank; one end of the third outlet pipe is located on the other side of the third processing tank, and the other end is connected to the maturation tank; a backflow check valve is provided inside the third outlet pipe.

7. The high-efficiency integrated treatment equipment for converting manure into fertilizer according to claim 6, characterized in that, The third processing component includes a third driving member and a third mounting cover; the third driving member is disposed at the top of the third processing box, and the output end of the third driving member passes through the top of the third processing box and extends into its interior; the third mounting cover is disposed inside the third processing box and is correspondingly disposed to the third driving member. The output end of the third driving component is provided with a third centrifugal wheel and a third grinding blade from top to bottom; the third centrifugal wheel is provided with multiple sets of equally spaced third stirring paddles and is located inside the third mounting cover; the third grinding blade is located outside the third mounting cover, and the third mounting cover is provided with multiple sets of third drainage holes corresponding to the third grinding blade.

8. A high-efficiency integrated treatment device for converting manure into fertilizer according to any one of claims 1-7, characterized in that, A first weir and a first baffle are provided between the aerobic tank and the sedimentation tank; the first baffle is located on the side of the first weir near the aerobic tank and at the top of the aerobic tank; the first weir is provided with multiple sets of first overflow outlets distributed at equal intervals; A second weir and a second baffle are provided between the sedimentation tank and the maturation tank; the second baffle is located on the side of the second weir near the sedimentation tank and at the top of the sedimentation tank; the second weir is provided with multiple sets of equally spaced second overflow outlets.

9. A high-efficiency integrated treatment device for converting manure into fertilizer according to any one of claims 1-7, characterized in that, The top of the box is provided with a bacteria inlet located at the top of the aerobic tank and an inspection port located at the top of the maturation tank; an air outlet is provided along the upper right edge of the box; a gas flow meter connected to the air outlet is provided on one side of the box. The tank is equipped with a manure inlet pipe and a fertilizer outlet pipe; the manure inlet pipe is located at the top of the tank and its end extends to the bottom of the aerobic tank; the fertilizer outlet pipe is located at the bottom of the outside of the tank; the tank is also equipped with an online environmental greenhouse gas monitoring instrument.

10. A high-efficiency integrated treatment device for converting manure into fertilizer according to any one of claims 1-7, characterized in that, Both the first processing unit and the third processing unit are equipped with air inlet pipes; the air inlet pipes are equipped with micro-nano aeration detection units.

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