Environmental microorganism degradation emission purification mechanism

Abstract

This utility model relates to the field of microbial degradation technology, and provides an environmental microbial degradation and emission purification mechanism, including a main housing, a side shell fixedly connected to one side of the main housing, and a bottom shell fixedly connected to the bottom of the main housing. The bottom of the main housing has multiple ventilation holes and an embedded annular groove, which is located on the same circumference as the multiple ventilation holes. An oxygenation mechanism is provided on the inner surface of the bottom shell. This utility model, with its oxygenation and oxygenation-enhancing structure, can improve the degradation system for aerobic microbial degradation processes. It efficiently decomposes pollutants into harmless substances through aerobic respiration, avoiding insufficient oxygen which would cause a sharp decline in aerobic microbial activity, thus preventing a significant reduction in pollutant degradation efficiency. It also avoids degradation dead zones caused by "local hypoxia" or "uneven contact" of microorganisms, ensuring that aerobic microorganisms become the dominant community, while preventing the accumulation of anaerobic metabolites that could damage the system.

Description

Technical Field

[0001] This utility model relates to the field of microbial degradation technology, and in particular to an environmental microbial degradation and emission purification mechanism. Background Technology

[0002] Environmental microbial degradation and emission purification facilities are specialized organizations or facilities that utilize the metabolic processes of microorganisms to treat various pollutants and purify emissions. Their core function is to transform harmful substances in the environment into harmless ones through the natural degradation capabilities of microorganisms, thereby achieving the reduction, neutralization, and resource recovery of pollutants. These facilities play a crucial role in environmental protection, pollution control, and ecological restoration. Landfills, sewage treatment plants, and other locations release malodorous gases such as hydrogen sulfide and ammonia; microorganisms can eliminate these odors through processes such as sulfidation and nitrification.

[0003] However, existing technologies, such as Chinese Publication No. CM217202442U, "A Rapidly Installable Industrial Wastewater Microbial Degradation Device," disclose a rapidly installable industrial wastewater microbial degradation device, which includes a waste removal mechanism, a sludge removal mechanism, a sludge removal mechanism, and a degradation mechanism. The waste removal mechanism includes a wastewater filter box, a wastewater inlet pipe connected to the front surface of the wastewater filter box, and a garbage filter screen plate fixedly installed on the rear surface of the inner wall of the wastewater filter box; a sealing cover plate is detachably installed on the side surface of the wastewater filter box. The sludge removal mechanism includes a sludge separation box, at least three sludge baffles obliquely arranged on the inner wall of the sludge separation box, and multiple sludge-blocking plates fixedly installed on the front surface of each sludge baffle; a water flow channel is reserved between the top of each sludge baffle and the top of the inner wall of the sludge separation box. This utility model has a simple and reasonable structural design, low cost, and effectively improves the wastewater purification effect of the degradation base liquid and raises the wastewater discharge standard by intercepting and treating the garbage and sludge accompanying the wastewater. The sludge cleaning is also relatively convenient.

[0004] However, this device lacks an oxygen supply and aeration structure, making it unable to improve the degradation system for aerobic microbial degradation processes. It cannot efficiently decompose pollutants into harmless substances through aerobic respiration. If oxygen is insufficient, the activity of aerobic microorganisms will drop sharply, or they may even be replaced by anaerobic microorganisms, leading to a significant reduction in pollutant degradation efficiency. This results in degradation dead zones caused by "local hypoxia" or "uneven contact" of microorganisms, making it impossible to ensure that aerobic microorganisms become the dominant community. At the same time, it leads to the accumulation of anaerobic metabolites, which damages the system. Summary of the Invention

[0005] The purpose of this invention is to address the problems existing in the prior art, such as the inability to improve the degradation system for aerobic microbial degradation processes, the inability to efficiently decompose pollutants into harmless substances through aerobic respiration, the sharp decline in aerobic microbial activity due to insufficient oxygen, and even the replacement of pollutants by anaerobic microorganisms, resulting in a significant reduction in pollutant degradation efficiency, degradation dead zones caused by "local hypoxia" or "uneven contact" of microorganisms, the inability to ensure that aerobic microorganisms become the dominant community, and the damage to the system caused by the accumulation of anaerobic metabolites.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an environmental microbial degradation and emission purification mechanism, comprising a main housing, a side shell fixedly connected to one side of the main housing, a bottom shell fixedly connected to the bottom of the main housing, a plurality of ventilation holes opened at the bottom of the main housing, and an embedded annular groove opened at the bottom of the main housing, the embedded annular groove and the plurality of ventilation holes being located on the same circumference. An oxygenation mechanism is provided on the inner surface of the bottom shell; A rotating mechanism is provided on the inner surface of the bottom shell.

[0007] The technical effect of adopting the above-mentioned further solution is that air will flow into the main housing through the vent hole at the notch of the notched sealing ring. When the notched sealing ring and the follower rod rotate inside the embedded ring groove, the non-notched part will prevent the air from flowing out.

[0008] In a preferred embodiment, the oxygenation mechanism includes a fixing block, the bottom of which is fixedly connected to the inner surface of the bottom shell, a vent pipe is fixedly embedded inside the fixing block, the outer surface of the vent pipe is fixedly embedded in the bottom of the main unit shell, and the outer surface of the vent pipe is fixedly embedded in one side of the side shell.

[0009] The technical effect of adopting the above-mentioned further solution is that the fixing block on the outer surface of the ventilator can make the ventilator more stable.

[0010] In a preferred embodiment, one end of the vent pipe is connected to an external connecting pipe, and two fixing rods are fixedly connected to the inner surface of the external connecting pipe.

[0011] The technical effect of adopting the above-mentioned further solution is that the first motor is fixed to the inner surface of the outer pipe by a fixing rod.

[0012] In a preferred embodiment, a first motor is fixedly connected to the end of the two fixed rods away from the outer pipe, and a first fan blade assembly is fixedly connected to the output end of the first motor.

[0013] The technical effect of adopting the above-mentioned further solution is that after the first motor is powered on, it will drive the first fan blade assembly to rotate. The rotation of the fan blade assembly will generate wind and drive the air flow, and the air will flow through the external pipe and the ventilation pipe.

[0014] In a preferred embodiment, the rotating mechanism includes a rotating rod, the bottom of which is rotatably connected to the inner surface of the bottom shell, and the outer surface of which is rotatably connected to the bottom of the main housing. A fixed sleeve is fixedly fitted onto the outer surface of the rotating rod, and multiple force-bearing blades are fixedly connected to the outer surface of the fixed sleeve.

[0015] The technical effect of adopting the above-mentioned further solution is that the air carrying water flow will blow the force-bearing blade, causing the fixed sleeve and the force-bearing blade to drive the rotating rod to rotate.

[0016] In a preferred embodiment, a submersible motor is fixedly connected to the top of the rotating rod, and a second fan blade assembly is fixedly connected to the output end of the submersible motor.

[0017] The technical effect of adopting the above-mentioned further solution is that after the submersible motor is powered on, it will drive the second fan blade group to rotate. The rotating fan blades will generate wind and drive the water flow and air flow.

[0018] In a preferred embodiment, a plurality of connecting rods are fixedly connected to the outer surface of the submersible motor, and a protective sleeve is fixedly connected to the end of the plurality of connecting rods away from the submersible motor.

[0019] The technical effect of adopting the above-mentioned further solution is that the connecting rod and protective sleeve can prevent interference with the rotation of the second fan blade group.

[0020] In a preferred embodiment, a plurality of follower rods are fixedly connected to the outer surface of the rotating rod, and a notched sealing ring is fixedly connected to the end of the plurality of follower rods away from the rotating rod. The outer surface of the notched sealing ring is movably embedded in the interior of the embedded ring groove.

[0021] The technical effect of adopting the above-mentioned further solution is that when the notched sealing ring and the follower rod rotate inside the embedded ring groove, the non-notched part will prevent air from flowing out.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows: This invention features an oxygen-enriching structure that improves the degradation system for aerobic microbial degradation processes. By using aerobic respiration, pollutants are efficiently decomposed into harmless substances, avoiding oxygen deficiency that could lead to a sharp decline in aerobic microbial activity. This increases pollutant degradation efficiency, prevents degradation dead zones caused by "local hypoxia" or "uneven contact" of microorganisms, ensures that aerobic microorganisms become the dominant community, and avoids the accumulation of anaerobic metabolites that could damage the system. Attached Figure Description

[0023] Figure 1 A three-dimensional structural diagram of an environmental microbial degradation and emission purification mechanism provided by this utility model; Figure 2 A side view of an environmental microbial degradation and emission purification mechanism provided by this utility model; Figure 3 A cross-sectional structural schematic diagram of an environmental microbial degradation and emission purification mechanism provided by this utility model; Figure 4 A cross-sectional structural schematic diagram of an environmental microbial degradation and emission purification mechanism provided by this utility model; Figure 5 A cross-sectional structural diagram of an environmental microbial degradation and emission purification mechanism provided by this utility model.

[0024] Legend: 1. Main casing; 2. Side casing; 3. Bottom casing; 4. Vent hole; 5. Embedded annular groove; 6. Fixing block; 7. Vent pipe; 8. External pipe; 9. Fixing rod; 10. First motor; 11. First fan blade assembly; 12. Rotating rod; 13. Fixing sleeve; 14. Force-bearing blade; 15. Submersible motor; 16. Second fan blade assembly; 17. Connecting rod; 18. Protective sleeve; 19. Follower rod; 20. Notch sealing ring. 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] Example 1, please refer to Figures 1 to 5 This utility model provides a technical solution: the oxygenation mechanism includes a fixing block 6, the bottom of the fixing block 6 is fixedly connected to the inner surface of the bottom shell 3, the inside of the fixing block 6 is fixedly embedded with a vent pipe 7, the outer surface of the vent pipe 7 is fixedly embedded in the bottom of the main body shell 1, the outer surface of the vent pipe 7 is fixedly embedded in one side of the side shell 2, one end of the vent pipe 7 is connected to an outer pipe 8, the inner surface of the outer pipe 8 is fixedly connected with two fixing rods 9, the end of the two fixing rods 9 away from the outer pipe 8 is fixedly connected to a first motor 10, and the output end of the first motor 10 is fixedly connected to a first fan blade assembly 11.

[0027] In this embodiment, the first motor 10 is fixed to the inner surface of the outer pipe 8 by the fixing rod 9. After the first motor 10 is powered on, it will drive the first fan blade group 11 to rotate. The rotation of the fan blade group will generate wind and drive the air flow, and the air will flow through the outer pipe 8 and the ventilation pipe 7. The fixing block 6 on the outer surface of the ventilation pipe 7 can make the ventilation pipe 7 more stable. The ventilation pipe 7 of the side shell 2 will introduce oxygen into the bottom shell 3.

[0028] Example 2, please refer to Figures 1 to 5 The rotating mechanism includes a rotating rod 12. The bottom of the rotating rod 12 is rotatably connected to the inner surface of the bottom shell 3, and the outer surface of the rotating rod 12 is rotatably connected to the bottom of the main housing 1. A fixed sleeve 13 is fixedly sleeved on the outer surface of the rotating rod 12. Multiple force-bearing blades 14 are fixedly connected to the outer surface of the fixed sleeve 13. A submersible motor 15 is fixedly connected to the top of the rotating rod 12. A second fan blade group 16 is fixedly connected to the output end of the submersible motor 15. Multiple connecting rods 17 are fixedly connected to the outer surface of the submersible motor 15. A protective sleeve 18 is fixedly connected to the end of the multiple connecting rods 17 away from the submersible motor 15. Multiple follower rods 19 are fixedly connected to the outer surface of the rotating rod 12. A notched sealing ring 20 is fixedly connected to the end of the multiple follower rods 19 away from the rotating rod 12. The outer surface of the notched sealing ring 20 is movably embedded in the interior of the embedded ring groove 5.

[0029] In this embodiment, the air carrying water will blow the force-bearing blade 14, causing the fixed sleeve 13 and the force-bearing blade 14 to drive the rotating rod 12 to rotate, so that the submersible motor 15 rotates synchronously. The air will flow into the main housing 1 through the vent hole 4 through the notch of the notch sealing ring 20. When the notch sealing ring 20 and the follower rod 19 rotate inside the embedded ring groove 5, the non-notch part will prevent the air from flowing out.

[0030] Working principle: First, the wastewater to be degraded and aerobic degrading microorganisms are placed inside the main casing 1. When the aerobic microorganisms need oxygenation, the external power supply of the first motor 10 can be activated. The first motor 10 is fixed to the inner surface of the outer pipe 8 by the fixing rod 9. After the first motor 10 is powered on, it will drive the first fan blade assembly 11 to rotate. The rotation of the fan blade assembly will generate wind and drive the airflow, which will flow through the outer pipe 8 and the vent pipe 7. The fixing block 6 on the outer surface of the vent pipe 7 can make the vent pipe 7 more stable. The vent pipe 7 of the side casing 2 will introduce oxygen into the bottom casing 3. The air carrying water will blow the force-bearing blade 14, causing the fixing sleeve 13 and the force-bearing blade 14 to drive the rotating rod 12 to rotate, so that the submersible motor 15 rotates synchronously. Air will pass through the notch and seal Air flows into the main housing 1 through the vent hole 4 at the notch of the sealing ring 20. When the notch sealing ring 20 and the follower rod 19 rotate inside the embedded ring groove 5, the non-notch part will prevent air from flowing out. Then, the external power supply of the submersible motor 15 is turned on. After the submersible motor 15 is powered on, it will drive the external power supply of the second fan blade group 16. After the submersible motor 15 is powered on, it will drive the second fan blade group 16 to rotate. The connecting rod 17 and the protective sleeve 18 can prevent interference with the rotation of the second fan blade group 16. The rotating fan blades will generate wind and drive the water flow and air flow, so that the air at the front notch is diffused to the surroundings, avoiding the degradation dead zone caused by "local hypoxia" or "uneven contact" of microorganisms, ensuring that aerobic microorganisms become the dominant community, and at the same time avoiding the accumulation of anaerobic metabolites that damage the system.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An environmental microbial degradation and emission purification mechanism, comprising a main housing (1), characterized in that, A side shell (2) is fixedly connected to one side of the main housing (1), and a bottom shell (3) is fixedly connected to the bottom of the main housing (1). Multiple ventilation holes (4) are opened at the bottom of the main housing (1), and an embedded annular groove (5) is opened at the bottom of the main housing (1). The embedded annular groove (5) and the multiple ventilation holes (4) are located on the same circumference. An oxygenation mechanism is provided on the inner surface of the bottom shell (3); The inner surface of the bottom shell (3) is provided with a rotating mechanism.

2. The environmental microbial degradation and emission purification mechanism according to claim 1, characterized in that: The oxygenation mechanism includes a fixing block (6), the bottom of which is fixedly connected to the inner surface of the bottom shell (3), and a ventilation pipe (7) is fixedly embedded inside the fixing block (6). The outer surface of the ventilation pipe (7) is fixedly embedded at the bottom of the main unit shell (1), and the outer surface of the ventilation pipe (7) is fixedly embedded on one side of the side shell (2).

3. The environmental microbial degradation and emission purification mechanism according to claim 2, characterized in that: One end of the vent pipe (7) is connected to an external pipe (8), and two fixing rods (9) are fixedly connected to the inner surface of the external pipe (8).

4. The environmental microbial degradation and emission purification mechanism according to claim 3, characterized in that: The two fixed rods (9) are fixedly connected to a first motor (10) at the end away from the outer pipe (8), and the output end of the first motor (10) is fixedly connected to a first fan blade group (11).

5. The environmental microbial degradation and emission purification mechanism according to claim 1, characterized in that: The rotating mechanism includes a rotating rod (12), the bottom of which is rotatably connected to the inner surface of the bottom shell (3), the outer surface of which is rotatably connected to the bottom of the main shell (1), a fixed sleeve (13) is fixedly sleeved on the outer surface of the rotating rod (12), and a plurality of force-bearing blades (14) are fixedly connected to the outer surface of the fixed sleeve (13).

6. The environmental microbial degradation and emission purification mechanism according to claim 5, characterized in that: The top of the rotating rod (12) is fixedly connected to a submersible motor (15), and the output end of the submersible motor (15) is fixedly connected to a second fan blade group (16).

7. The environmental microbial degradation and emission purification mechanism according to claim 6, characterized in that: Multiple connecting rods (17) are fixedly connected to the outer surface of the submersible motor (15), and a protective sleeve (18) is fixedly connected to one end of the multiple connecting rods (17) away from the submersible motor (15).

8. The environmental microbial degradation and emission purification mechanism according to claim 7, characterized in that: Multiple follower rods (19) are fixedly connected to the outer surface of the rotating rod (12). A notched sealing ring (20) is fixedly connected to one end of the multiple follower rods (19) away from the rotating rod (12). The outer surface of the notched sealing ring (20) is movably embedded in the inner ring groove (5).

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