Sewage treatment device of MABR membrane

Abstract

The utility model relates to the technical field of environmental governance, in particular to a sewage treatment device of an MABR membrane, which comprises a power generation component, a storage battery, an oxygenation air pump, an air supply pipe and an MABR module, the power generation component is electrically connected to the storage battery, the storage battery is electrically connected to the oxygenation air pump, the air inlet end of the air supply pipe is connected to the oxygenation air pump, and the air outlet end of the air supply pipe is connected to the MABR module. The MABR module assembly is used in a flowing river or a water area without flowing. According to the arrangement, the power generation assembly and the storage battery are matched to provide power supply support for the oxygen increasing pump, use is more convenient, the manual wiring cost and the external power supply cost are saved, the device can adapt to different water area environments, and the effect of improving sewage is achieved.

Description

Technical Field

[0001] This utility model relates to the field of environmental governance technology, and specifically to a wastewater treatment device using a MABR membrane. Background Technology

[0002] MABR membranes are widely used in wastewater treatment. MABR technology directly transfers oxygen to the MABR membrane, avoiding the problem of low oxygen utilization in traditional aeration methods. Oxygen is directly utilized by the biofilm through the membrane wall, reducing oxygen mass transfer resistance and improving oxygen transfer rate and utilization rate, thereby improving the wastewater treatment effect.

[0003] In traditional technologies, wastewater treatment devices using MABR membranes have a relatively complex structure, are inconvenient to assemble, and require an external power supply, making them inconvenient to use. This is especially true when applied in ordinary flowing rivers or stagnant waters, where wiring is difficult, time-consuming, labor-intensive, and results in high labor and power costs.

[0004] Therefore, there is still room for improvement in existing technologies. Utility Model Content

[0005] To address the problems of existing technologies, this invention provides a wastewater treatment device using a MABR membrane. It utilizes a power generation component and a battery to provide power to the aeration pump, making it more convenient to use and saving on manual wiring costs and external power supply costs. It can adapt to different aquatic environments and achieve the effect of improving wastewater quality.

[0006] To achieve the above objectives, the technical solution applied in this utility model is as follows:

[0007] A wastewater treatment device using a MABR membrane includes a power generation component, a storage battery, an aeration pump, an aeration pipe, and a MABR membrane module. The power generation component is electrically connected to the storage battery, the storage battery is electrically connected to the aeration pump, the inlet end of the aeration pipe is connected to the aeration pump, and the outlet end of the aeration pipe is connected to the MABR membrane module. The MABR membrane module can be used in flowing rivers or in still water bodies.

[0008] According to the above scheme, when the MABR membrane module is used in a flowing river, the power generation module includes a hydroelectric power generation module. The hydroelectric power generation module is placed in the flowing river and generates electricity through hydroelectricity. The hydroelectric power generation module is electrically connected to a battery through wires. The battery is electrically connected to an oxygen pump through wires. The battery and the oxygen pump are fixed on the embankment or a floating island.

[0009] According to the above scheme, when the MABR membrane module is used in a flowing river, the power generation module includes a solar power generation module, which is placed above the water surface and generates electricity through sunlight. The solar power generation module is electrically connected to a battery through wires, and the battery is electrically connected to an oxygen pump through wires. The solar power generation module, the battery, and the oxygen pump are fixed on the embankment or a floating island.

[0010] According to the above scheme, when the MABR membrane module is placed in still water, the power generation module includes a solar power generation module, which is placed above the water surface and generates electricity through sunlight. The solar power generation module is electrically connected to a battery through wires, and the battery is electrically connected to an air pump through wires. The solar power generation module, the battery, and the air pump are fixed on the embankment or a floating island.

[0011] According to the above scheme, the MABR membrane assembly includes a support, an air outlet pipe, and a MABR membrane. The air outlet pipe and the support are fixed together by cable ties. Multiple MABR membranes are fixed to the support at intervals by cable ties. The air outlet end of the air supply pipe is connected to the air outlet pipe. The air outlet pipe is provided with multiple air outlet holes, and the multiple air outlet holes are corresponding to the multiple MABR membranes.

[0012] According to the above scheme, the bracket includes legs and steel pipes, and multiple legs and multiple steel pipes are fixedly connected by multiple steel clamp assemblies.

[0013] According to the above scheme, the steel clamp assembly includes a locking block, a limiting block, and studs. The locking block and the limiting block are fixedly connected by multiple studs. The locking block has a groove 1 formed to cooperate with the support leg for limiting, and the limiting block has a groove 2 formed to cooperate with the steel pipe for limiting.

[0014] The beneficial effects of this utility model are:

[0015] This invention utilizes a combination of a power generation component and a storage battery to provide power to the aeration pump, making it more convenient to use and saving on manual wiring costs and external power supply costs. It can adapt to different aquatic environments and achieve the effect of improving sewage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a MABR membrane module used for hydroelectric power generation in a flowing river.

[0017] Figure 2 This is a schematic diagram of a MABR membrane module;

[0018] Figure 3 yes Figure 2 Sectional view of position AA;

[0019] Figure 4 yes Figure 2 Sectional view of the BB position;

[0020] Figure 5 This is a schematic diagram of the support frame;

[0021] Figure 6 This is a front view of the steel clamp assembly fixing legs and steel pipe;

[0022] Figure 7 This is a side view of the steel clamp assembly's fixing legs and the steel pipe;

[0023] Figure 8 This is a schematic diagram of a MABR membrane module used for solar power generation in a flowing river.

[0024] Figure 9 This is a schematic diagram of a MABR membrane module used for solar power generation in still water.

[0025] In the picture:

[0026] 1. Storage battery; 2. Aeration pump; 3. Air supply pipe; 4. MABR membrane module; 5. Floating island; 41. Support frame; 42. Air outlet pipe; 43. Cable tie; 44. MABR membrane; 45. Support leg; 46. Steel pipe; 47. Steel clamp assembly; 48. Locking block; 481. Slot 1; 49. Limiting block; 491. Slot 2; 410. Stud; 10. Hydropower generation module; 20. Solar power generation module. Detailed Implementation

[0027] The technical solution of this utility model will be described below with reference to the accompanying drawings and embodiments.

[0028] Example 1:

[0029] like Figures 1 to 7 As shown, the wastewater treatment device based on a MABR membrane according to this invention includes a power generation component, a battery 1, an aeration pump 2, an air supply pipe 3, and a MABR membrane module 4. The power generation component is electrically connected to the battery 1, and the battery 1 is electrically connected to the aeration pump 2. The air supply pipe 3 has its inlet end connected to the aeration pump 2 and its outlet end connected to the MABR membrane module 4. The MABR membrane module 4 can be used in flowing rivers or still water bodies. This configuration allows the power generation component to charge the battery 1, which in turn provides power to the aeration pump 2. The oxygen generated by the aeration pump 2 during operation is transported to the MABR membrane module 4 via the air supply pipe 3 to cultivate microorganisms, creating a cyclical process that can solve the wastewater treatment problem in rivers. Furthermore, this invention utilizes the power generation component and battery 1 in conjunction to provide power to the aeration pump 2, making it more convenient to use, saving on manual wiring costs and external power supply costs, and adapting to different water environments to achieve the effect of improving wastewater quality.

[0030] Furthermore, when the MABR membrane module 4 is used in a flowing river, the power generation component includes a hydroelectric power generation component 10. The hydroelectric power generation component 10 is placed in the flowing river and generates electricity through hydroelectricity. The hydroelectric power generation component 10 is electrically connected to a storage battery 1 via wires. The storage battery 1 is electrically connected to an air pump 2 via wires. The storage battery 1 and the air pump 2 are fixed on a embankment or floating island 5. This configuration allows the hydroelectric power generation component 10 to generate electricity through the flowing river, providing charging power to the storage battery 1. The storage battery 1 then provides power to the air pump 2. This design is convenient to use and saves on manual wiring costs and external power supply costs.

[0031] In practical applications, different power generation components can be used depending on the different water environments. It can be understood that when used in water environments with strong winds, wind power generation components can be used.

[0032] Furthermore, the MABR membrane assembly 4 includes a support 41, an air outlet pipe 42, and MABR membranes 44. The air outlet pipe 42 and the support 41 are fixed together by cable ties 43. Multiple MABR membranes 44 are fixed to the support 41 at intervals by cable ties 43. The air outlet end of the air supply pipe 3 is connected to the air outlet pipe 42. The air outlet pipe 42 is provided with multiple air outlet holes, which are corresponding to multiple MABR membranes 44. This arrangement, using cable ties 43 for binding, facilitates assembly and ensures the stability of the support 41, air outlet pipe 42, and MABR membranes 44.

[0033] Furthermore, the support 41 includes legs 45 and steel pipes 46, with multiple legs 45 and multiple steel pipes 46 fixedly connected by multiple steel clamp assemblies 47. This configuration facilitates assembly and ensures stability between the legs 45 and the steel pipes 46. The multiple legs 45 have a gripping function, enabling the MABR membrane assembly 4 to be fixed in the water.

[0034] Furthermore, the steel clamp assembly 47 includes a locking block 48, a limiting block 49, and studs 410. The locking block 48 and the limiting block 49 are fixedly connected by multiple studs 410. The locking block 48 has a groove 481 formed on it to cooperate with and limit the movement of the support leg 45, and the limiting block 49 has a groove 491 formed on it to cooperate with and limit the movement of the steel pipe 46. This arrangement facilitates assembly and ensures the stability of the support leg 45, the steel pipe 46, the locking block 48, and the limiting block 49.

[0035] Of course, the positions of slot 1 481 and slot 2 491 can also be interchanged.

[0036] Furthermore, depending on actual needs, different microorganisms can be cultured by adjusting the size of multiple air outlets, the spacing between multiple MABR membranes 44, or the oxygen supply of the oxygen pump 2 to provide different concentrations of oxygen to the MABR membranes 44.

[0037] Example 2:

[0038] like Figure 8 As shown, when the MABR membrane module 4 is used in a flowing river, the power generation module includes a solar power generation module 20, which is placed above the water surface and generates electricity through sunlight. The solar power generation module 20 is electrically connected to the battery 1 through wires, and the battery 1 is electrically connected to the oxygen pump 2 through wires. The solar power generation module 20, the battery 1, and the oxygen pump 2 are fixed on the embankment or floating island 5.

[0039] The difference between this second embodiment and the first embodiment lies in the power generation component; the rest of the structure and principle are the same as in the first embodiment, and will not be repeated here.

[0040] Example 3:

[0041] like Figure 9 As shown, when the MABR membrane module 4 is placed in still water, the power generation module includes a solar power generation module 20. The solar power generation module 20 is placed above the water surface and generates electricity through sunlight. The solar power generation module 20 is electrically connected to the battery 1 through wires. The battery 1 is electrically connected to the aeration pump 2 through wires. The solar power generation module 20, the battery 1 and the aeration pump 2 are fixed on the embankment or the floating island 5.

[0042] The difference between this embodiment three and embodiment one is that the power generation component is different. The rest of the structure and principle are the same as those in embodiment one, and will not be repeated.

[0043] It should be noted that different power generation components can be used depending on the different aquatic environments. This utility model mainly describes the implementation method of the MABR membrane wastewater treatment device with the preferred solution of whether the water flow is running water or stagnant water, that is, with hydropower and solar power generation as the preferred solution; of course, it can be understood that when the aquatic environment is in a strong wind situation, wind power generation components can also be used; of course, without considering the cost, a combination of various different power generation components can also be adopted, such as the combination of hydropower and wind power, the combination of hydropower and solar power, the combination of wind power and solar power, or the combination of hydropower, wind power and solar power.

[0044] The embodiments of the present utility model have been described above with reference to the accompanying drawings. However, the present utility model is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of the present utility model without departing from the spirit and scope of the claims. All of these forms are within the scope of protection of the present utility model.

Claims

1. A wastewater treatment device using a MABR membrane, characterized in that: The device includes a power generation component, a storage battery (1), an oxygen pump (2), an air supply pipe (3), and a MABR membrane module (4). The power generation component is electrically connected to the storage battery (1), the storage battery (1) is electrically connected to the oxygen pump (2), the air supply pipe (3) is connected to the oxygen pump (2) at its inlet end, and the air supply pipe (3) is connected to the MABR membrane module (4) at its outlet end. The MABR membrane module (4) is used in flowing rivers or in still water bodies. When the MABR membrane module (4) is used in a flowing river, the power generation module includes a hydroelectric power generation module (10), which is placed in the flowing river and generates electricity through hydroelectricity. The hydroelectric power generation module (10) is electrically connected to a battery (1) through a wire, and the battery (1) is electrically connected to an oxygen pump (2) through a wire. The battery (1) and the oxygen pump (2) are fixed on the embankment or on a floating island (5). The MABR membrane assembly (4) includes a support (41), an air outlet pipe (42), and a MABR membrane (44). The air outlet pipe (42) and the support (41) are fixed together by cable ties (43). Multiple MABR membranes (44) are fixed to the support (41) at intervals by cable ties (43). The air outlet end of the air supply pipe (3) is connected to the air outlet pipe (42). The air outlet pipe (42) is provided with multiple air outlet holes, and the multiple air outlet holes are correspondingly arranged with the multiple MABR membranes (44).

2. The wastewater treatment device using a MABR membrane according to claim 1, characterized in that: When the MABR membrane module (4) is used in a flowing river, the power generation module includes a solar power generation module (20), which is placed above the water surface and generates electricity through sunlight. The solar power generation module (20) is electrically connected to the battery (1) through wires. The battery (1) is electrically connected to the oxygen pump (2) through wires. The solar power generation module (20), the battery (1) and the oxygen pump (2) are fixed on the embankment or on the floating island (5).

3. A wastewater treatment device using a MABR membrane according to claim 1, characterized in that: When the MABR membrane module (4) is placed in still water, the power generation module includes a solar power generation module (20), which is placed above the water surface and generates electricity through sunlight. The solar power generation module (20) is electrically connected to the battery (1) through wires. The battery (1) is electrically connected to the aeration pump (2) through wires. The solar power generation module (20), the battery (1) and the aeration pump (2) are fixed on the embankment or on the floating island (5).

4. A wastewater treatment device using a MABR membrane according to claim 1, characterized in that: The bracket (41) includes legs (45) and steel pipes (46), and the legs (45) and the steel pipes (46) are fixedly connected by a plurality of steel clamp assemblies (47).

5. A wastewater treatment device using a MABR membrane according to claim 4, characterized in that: The steel clip assembly (47) includes a locking block (48), a limiting block (49), and studs (410). The locking block (48) and the limiting block (49) are fixedly connected by multiple studs (410). The locking block (48) has a groove (481) formed on it to cooperate with the support leg (45) for limiting. The limiting block (49) has a groove (491) formed on it to cooperate with the steel pipe (46) for limiting.

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