Microporous aeration tube capable of improving oxidation efficiency

Abstract

The utility model discloses a microporous aeration pipe capable of improving oxidation efficiency, which belongs to the field of microporous aeration pipes and drives a turbine to rotate to accelerate the flow rate of gas in a gas storage pipe. A plurality of micropore aeration extension branch pipes are mounted on the micropore aeration main pipeline, and the micropore aeration main pipeline is laid at the bottom of a sewage treatment tank through the plurality of micropore aeration extension branch pipes. The servo motor drives the turbine to rotate at a high speed, gas is uniformly distributed to the sewage treatment tank, sufficient biological reaction is ensured, and the sewage treatment effect is improved. The turbine rotates to accelerate gas flow, increase the contact area of gas and sewage, improve the oxygen dissolution and transfer efficiency, accelerate organic matter degradation and shorten the treatment period. The servo motor can accurately adjust the rotating speed to adapt to different water quality and treatment process requirements, and the adaptability and stability of the system are improved. The aeration efficiency is improved, the aeration time and the electric energy consumption are reduced, and the operation cost is reduced. The mechanical seal design ensures the air tightness and reliability of the system, and reduces the downtime and maintenance cost.

Description

Technical Field

[0001] The utility model relates to the field of microporous aeration tubes, in particular to a microporous aeration tube capable of improving oxidation efficiency. Background Art

[0002] Microporous aeration tubes are a vital component in sewage treatment systems. Their main function is to provide the necessary oxygen to the water, thereby supporting the biodegradation process of microorganisms in the water. The uniqueness of this aeration tube lies in its carefully designed tiny pores, which can evenly distribute tiny bubbles in the sewage, ensuring that oxygen can be effectively transferred to the microbial population, thereby enhancing the biodegradation effect.

[0003] However, in actual applications, when the area of ​​the sewage treatment pool reaches a certain scale, in order to ensure that every corner of the pool can get sufficient aeration, we have to consider increasing the length of the microporous aeration tube. But at the same time, this will also bring some challenges. As the length of the aeration tube increases, the transmission of gas in the pipeline will be affected by greater resistance and pressure loss. This means that when the gas is transmitted to the tail end of the pipeline, its pressure and concentration may be reduced, causing the gas distribution at the tail end to become thin, which in turn affects the aeration effect and user experience.

[0004] Therefore, when designing and selecting microporous aeration tubes, we need to comprehensively consider factors such as the size, shape, and required aeration intensity of the sewage treatment tank to ensure efficient operation and optimal effect of the aeration system. Utility Model Content

[0005] The main purpose of the utility model is to provide a microporous aeration tube that can improve oxidation efficiency, which can effectively solve the problems raised in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A microporous aeration pipe capable of improving oxidation efficiency comprises an air intake pipe, a microporous aeration main pipe and an exhaust pipe, wherein the air intake pipe and the exhaust pipe are respectively installed at both ends of the microporous aeration main pipe and extend out of the sewage treatment tank, and the air intake pipe, the exhaust pipe and the microporous aeration main pipe are all fixed to the sewage treatment tank by clamps;

[0008] The microporous aeration main pipeline is connected to a gas storage pipe through a connector, and the side wall of the gas storage pipe is connected to a sealing cover through a connecting flange. A servo motor is installed in the sealing cover, and the output end of the servo motor extends to the gas storage pipe and is connected to a turbine, which drives the turbine to rotate and accelerates the gas flow rate in the gas storage pipe.

[0009] A plurality of microporous aeration extension branches are installed on the microporous aeration main pipeline, and the microporous aeration extension branches are laid on the bottom of the sewage treatment tank through the microporous aeration extension branches.

[0010] In a further preferred embodiment, a tee is installed on the microporous aeration extension branch pipe, and a valve is installed at the end of the tee, and the fine branch aeration pipe is extended by installing the valve, and the fine branch aeration pipe extends to the corner of the sewage treatment tank;

[0011] In a further preferred embodiment, a plurality of the microporous aeration extension branch pipes are equidistantly distributed on the microporous aeration main pipe, the tail of the microporous aeration extension branch pipe is blocked by a plug, the connector is connected to the microporous aeration main pipe and the gas storage pipe by threads, and the connection between the connector and the microporous aeration main pipe and the gas storage pipe is sealed;

[0012] In a further preferred embodiment, the interior of the gas storage pipe is a gas storage bin, the gas storage pipe is fixedly connected to one of the connecting flanges, and a plurality of mounting holes are annularly distributed on the connecting flange;

[0013] In a further preferred embodiment, the sealing cover is fixedly connected to another connecting flange, and the two connecting flanges are fixed by bolts, nuts and gaskets;

[0014] In a further preferred embodiment, the output end of the servo motor is mechanically sealed with the sealing cover and the air storage pipe, and the servo motor and the turbine are fixed by bolts, nuts and anti-slip gaskets.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the utility model, the servo motor plays a vital role in the sewage treatment process. It drives the turbine to rotate at high speed, which not only causes the gas in the gas storage pipe to flow rapidly, but also distributes the gas evenly to every corner of the sewage treatment pool through the microporous aeration main pipe and its branch pipes. This distribution method ensures that the biological reaction in the pool can be carried out comprehensively and fully, thereby significantly improving the efficiency and quality of sewage treatment.

[0017] The high-speed rotation of the turbine not only drives the gas to flow quickly, but also produces a stirring effect that increases the contact area between the gas and the sewage. This increase in contact area allows oxygen to dissolve in the sewage more efficiently and accelerates its transfer rate. This efficient aeration process has a significant promoting effect on the degradation of organic matter in the sewage, which can significantly shorten the sewage treatment cycle and improve the treatment efficiency.

[0018] The servo motor has a precise speed regulation function, which enables the system to flexibly adjust the rotation speed of the turbine according to the actual needs of sewage treatment, thereby achieving precise control of aeration intensity. This control method gives the system strong adaptability, enabling it to adapt to the requirements of different water quality and treatment processes, ensuring the stable operation of the system.

[0019] While improving aeration efficiency, this system also focuses on reducing energy consumption and operating costs. By optimizing the aeration process, aeration time is reduced and electrical energy consumption is reduced. At the same time, due to the more uniform distribution of oxygen, unnecessary aeration volume is reduced, further reducing operating costs. In addition, the efficient operation of the servo motor reduces the frequency of maintenance and replacement, reduces maintenance costs, and brings more economic benefits to the operation of the sewage treatment plant.

[0020] In order to ensure efficient and stable operation of the system, a mechanical seal design is adopted between the servo motor and the turbine. This design ensures that the gas will not leak during high-speed rotation. At the same time, strict sealing measures are also taken for the connections between the various components of the system to ensure the airtightness and reliability of the entire system. This design effectively reduces downtime and maintenance costs caused by leakage and improves the overall performance of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a top view of the overall structure of the utility model;

[0023] Figure 3 This is a diagram showing part of the aeration pipeline of the utility model;

[0024] Figure 4 This is a display diagram of the servo motor and turbine of the utility model.

[0025] In the figure: 1. Air intake pipe; 2. Microporous aeration main pipe; 3. Exhaust pipe; 4. Microporous aeration extension branch pipe; 5. Tee pipe; 6. Additional valve; 7. Connector; 8. Air storage pipe; 9. Connecting flange; 10. Sealing cover; 11. Installation hole; 12. Servo motor; 13. Turbine. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods. Example

[0027] like Figures 1 to 4As shown in the figure, we introduce in detail a microporous aeration pipe system for improving oxidation efficiency. This system mainly consists of three parts: an air intake pipe 1, a microporous aeration main pipe 2, and an exhaust pipe 3. The air intake pipe 1 and the exhaust pipe 3 are installed at both ends of the microporous aeration main pipe 2, and they both extend and pass through the sewage treatment tank. In order to stabilize this system, the air intake pipe 1, the exhaust pipe 3, and the microporous aeration main pipe 2 are tightly fixed to the sewage treatment tank by clamps.

[0028] A gas storage pipe 8 is connected to the microporous aeration main pipe 2 through a well-designed connector 7. The side wall of the gas storage pipe 8 is tightly connected to the sealing cover 10 through the connecting flange 9. Inside the sealing cover 10, we installed an efficient servo motor 12. The output end of the servo motor 12 directly extends into the gas storage pipe 8 and is connected to the turbine 13. When the servo motor 12 is started, it drives the turbine 13 to rotate at a high speed, thereby significantly accelerating the flow rate of the gas in the gas storage pipe 8.

[0029] In order to cover the sewage treatment pool more widely, we installed multiple microporous aeration extension branches 4 on the microporous aeration main pipe 2. These extension branches 4 are evenly distributed to ensure that the gas can be evenly dispersed throughout the sewage treatment pool. At the same time, the tail of the microporous aeration extension branch 4 is effectively blocked by a plug to prevent gas leakage. The connector 7 is tightly connected to the microporous aeration main pipe 2 and the gas storage pipe 8 through threads, and sealing measures are taken at the connection to ensure the air tightness of the system.

[0030] The inside of the gas storage pipe 8 is a large gas storage bin, which is firmly connected to one of the connecting flanges 9. A plurality of mounting holes 11 are distributed in a ring on the connecting flange 9 to facilitate various mounting and connecting operations. The sealing cover 10 is tightly fixed to the other connecting flange 9, and the two connecting flanges 9 are firmly connected by bolts, nuts and gaskets.

[0031] A mechanical seal design is adopted between the output end of the servo motor 12 and the sealing cover 10 and the gas storage pipe 8 to ensure that there is no gas leakage during high-speed rotation. At the same time, the servo motor 12 and the turbine 13 are also firmly fixed by bolts, nuts and anti-slip gaskets to ensure the stability and reliability of the system. Example

[0032] On the basis of Example 1, we have further optimized and improved the microporous aeration pipe system. Specifically, we installed a tee pipe 5 on the microporous aeration extension branch pipe 4, and set an additional valve 6 at the end of the tee pipe 5. This design allows users to expand the fine aeration pipes as needed, and extend the aeration pipes to the corners of the sewage treatment tank or other difficult-to-cover areas. By installing valve 6, users can easily control the opening and closing of the fine aeration pipes, thereby achieving precise control of the aeration process. This improvement makes our microporous aeration pipe system more flexible, efficient and practical.

[0033] During installation: Check whether all parts including air intake pipe 1, microporous aeration main pipe 2, exhaust pipe 3, microporous aeration extension branch pipe 4, connector 7, air storage pipe 8, connecting flange 9, sealing cover 10, servo motor 12, turbine 13 are complete and ensure that their quality meets the standards. Determine the installation location of the sewage treatment tank and prepare the necessary installation tools and equipment.

[0034] Install the air intake pipe 1 and the exhaust pipe 3 at both ends of the microporous aeration main pipe 2, ensure that they are firmly connected to the main pipe 2, and extend through the sewage treatment tank. Use clamps to tightly fix the air intake pipe 1, the exhaust pipe 3 and the microporous aeration main pipe 2 on the sewage treatment tank.

[0035] The microporous aeration main pipeline 2 is connected to the gas storage pipe 8 through the connector 7 to ensure good sealing at the connection. The sealing cover 10 is tightly connected to the side wall of the gas storage pipe 8 through the connecting flange 9 to ensure sealing.

[0036] The servo motor 12 is installed inside the sealing cover 10, and its output end is ensured to extend into the gas storage pipe 8. The turbine 13 is connected to the output end of the servo motor 12, and is firmly fixed by bolts, nuts and anti-skid pads.

[0037] A plurality of microporous aeration extension branches 4 are installed on the microporous aeration main pipeline 2, ensuring that they are equidistantly distributed to evenly disperse the gas to the entire sewage treatment tank. A plug is used to effectively block the tail of the microporous aeration extension branch 4 to prevent gas leakage.

[0038] At the required position, such as the corner of the sewage treatment tank or other hard-to-cover areas, the thin branch aeration pipe is extended through the tee pipe 5. A valve 6 is provided at the end of the tee pipe 5 to control the opening and closing of the thin branch aeration pipe.

[0039] During use, check whether all installed parts are firm, especially whether the joints are well sealed. Check whether the servo motor 12 and the turbine 13 are in normal condition to ensure that they can work normally. Start the servo motor 12 to drive the turbine 13 to rotate at high speed. The rotation of the turbine 13 will significantly accelerate the flow rate of the gas in the gas storage pipe 8, and then evenly disperse the gas to the entire sewage treatment pool. During use, it is necessary to check the operating status of the system regularly to ensure that the gas can be evenly and stably dispersed to the sewage treatment pool. If it is necessary to expand the aeration area or adjust the aeration intensity, the opening and closing of the fine aeration pipe can be controlled by adding a valve 6 (for Example 2). When the system no longer needs to run, stop the servo motor 12 first, and then close the valves on the intake pipe 1 and the exhaust pipe 3. Regularly maintain and service the system, such as cleaning the gas storage pipe 8, checking whether the connection is loose or leaking, etc.

[0040] The servo motor of the utility model drives the turbine to rotate at high speed, evenly distributing the gas to the sewage treatment pool, ensuring sufficient biological reaction and improving the sewage treatment effect. The rotation of the turbine accelerates the gas flow, increases the contact area between the gas and sewage, improves the efficiency of oxygen dissolution and transfer, accelerates the degradation of organic matter, and shortens the treatment cycle. The servo motor can accurately adjust the speed to adapt to different water quality and treatment process requirements, and improve the adaptability and stability of the system. Improve aeration efficiency, reduce aeration time and power consumption, and reduce operating costs. The mechanical seal design ensures the airtightness and reliability of the system, reducing downtime and maintenance costs;

[0041] The above are the preferred embodiments of the utility model and the technical principles used therein. For those skilled in the art, without departing from the spirit and scope of the utility model, any obvious changes such as equivalent transformation, simple replacement, etc. based on the technical solution of the utility model shall fall within the protection scope of the utility model.

Claims

1. A microporous aeration pipe capable of improving oxidation efficiency, comprising an air intake pipe (1), a microporous aeration main pipe (2) and an exhaust pipe (3), wherein the air intake pipe (1) and the exhaust pipe (3) are respectively installed at two ends of the microporous aeration main pipe (2) and extend out of a sewage treatment tank, and the air intake pipe (1), the exhaust pipe (3) and the microporous aeration main pipe (2) are all fixed to the sewage treatment tank by clamps, and characterized in that: The microporous aeration main pipe (2) is connected to a gas storage pipe (8) via a connector (7), and the side wall of the gas storage pipe (8) is connected to a sealing cover (10) via a connecting flange (9), a servo motor (12) is installed inside the sealing cover (10), and the output end of the servo motor (12) extends into the gas storage pipe (8) and is connected to a turbine (13), driving the turbine (13) to rotate and accelerating the flow rate of gas in the gas storage pipe (8); A plurality of microporous aeration extension branch pipes (4) are installed on the microporous aeration main pipe (2), and the microporous aeration extension branch pipes (4) are used to lay the microporous aeration main pipe on the bottom of the sewage treatment tank.

2. The microporous exposure tube capable of improving oxidation efficiency according to claim 1, characterized in that: A tee pipe (5) is installed on the microporous aeration extension branch pipe (4), and an additional valve (6) is provided at the end of the tee pipe (5). The fine branch aeration pipe is extended by the additional valve (6), and the fine branch aeration pipe extends to the corner of the sewage treatment tank.

3. The microporous exposure tube capable of improving oxidation efficiency according to claim 1 or 2, characterized in that: A plurality of the microporous aeration extension branch pipes (4) are equidistantly distributed on the microporous aeration main pipe (2); the tail of the microporous aeration extension branch pipe (4) is blocked by a plug; the connector (7) is connected to the microporous aeration main pipe (2) and the gas storage pipe (8) by means of threads; and the connection between the connector (7) and the microporous aeration main pipe (2) and the gas storage pipe (8) is sealed.

4. The microporous aeration tube capable of improving oxidation efficiency according to claim 3, characterized in that: The interior of the gas storage pipe (8) is a gas storage bin, and the gas storage pipe (8) is fixedly connected to one of the connecting flanges (9), and a plurality of mounting holes (11) are distributed in an annular manner on the connecting flange (9).

5. The microporous exposure tube capable of improving oxidation efficiency according to claim 4, characterized in that: The sealing cover (10) is fixedly connected to another connecting flange (9), and the two connecting flanges (9) are fixed by bolts, nuts and gaskets.

6. The microporous exposure tube capable of improving oxidation efficiency according to claim 5, characterized in that: The output end of the servo motor (12) is mechanically sealed with the sealing cover (10) and the air storage pipe (8), and the servo motor (12) and the turbine (13) are fixed by bolts, nuts and anti-slip gaskets.

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