A vibration oxygenation device for light quantum sewage treatment

Abstract

The utility model relates to an oxygenation device for sewage treatment technical field, concretely is a kind of light quantum sewage treatment vibration oxygenation device, including jar body, microporous aeration plate and vibration subassembly, vibration subassembly is fixedly installed in jar body inside, vibration subassembly includes elastic vibration piece, electromagnetic vibrator and support ring, support ring is fixedly connected with jar body inside surface, multiple elastic vibration piece one end is fixedly connected with support ring, multiple elastic vibration piece other end is connected to electromagnetic vibrator, multiple electromagnetic vibrator is commonly connected with vibration ring, multiple microporous aeration plate is fixedly connected with jar body bottom surface, the utility model is through microporous aeration plate and vibration subassembly, make water body produce high frequency oscillation, destroy bubble surface tension to make water bubble smaller, greatly increase gas-liquid contact area, simultaneously through agitator plate drive water body rotation to make bubble and waste liquid uniform mixing, to make the oxygen in bubble more easily dissolved into water body, to further improve dissolved oxygen concentration.

Description

Technical Field

[0001] This utility model relates to an oxygenation device for wastewater treatment, and more particularly to a vibration oxygenation device for quantum wastewater treatment, belonging to the technical field of oxygenation devices for wastewater treatment. Background Technology

[0002] Photocatalysis (also known as photocatalysis) is a highly efficient and environmentally friendly wastewater treatment method that has received widespread attention in the field of environmental pollution control in recent years. Its core principle is to use light energy to drive a catalyst to produce active oxides, which, combined with high concentrations of dissolved oxygen, degrade pollutants such as organic matter and ammonia nitrogen. However, in traditional wastewater treatment equipment, oxygenation devices are mostly aeration equipment, such as blower aeration and mechanical aeration. The bubbles produced are large and unevenly distributed, and the bubbles are easy to aggregate and escape, resulting in low oxygen utilization. In order to meet sufficient dissolved oxygen, aeration equipment needs to be added, which leads to high energy consumption.

[0003] Therefore, there is an urgent need to improve the vibration aeration device for quantum wastewater treatment in order to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a vibration oxygenation device for quantum wastewater treatment. Through a microporous aeration plate and a vibration component, the water body is made to oscillate at high frequency, which breaks the surface tension of the bubbles and makes the bubbles in the water smaller, greatly increasing the gas-liquid contact area and making it more difficult for the bubbles to aggregate and escape. At the same time, the stirring plate drives the water body to rotate, so that the bubbles and waste liquid are mixed evenly, making it easier for the oxygen in the bubbles to dissolve into the water body, thereby increasing the dissolved oxygen concentration.

[0005] To achieve the above objectives, the main technical solution adopted by this utility model includes: a tank, microporous aeration plates, and a vibration assembly. The vibration assembly is fixedly installed inside the tank and includes elastic vibrating plates, electromagnetic vibrators, and a support ring. The support ring is fixedly connected to the inner side of the tank. One end of multiple elastic vibrating plates is fixedly connected to the support ring, and the other end of multiple elastic vibrating plates is connected to the electromagnetic vibrator. Multiple electromagnetic vibrators are connected to the vibration ring. Multiple microporous aeration plates are fixedly connected to the bottom surface of the tank. Multiple photocatalyst coating plates are fixedly installed on the inner surface of the tank, and a UV-C lamp tube is fixedly installed on the top of the tank.

[0006] Preferably, the tank body has a boss at the center of the bottom, a stirring plate is rotatably connected to the top of the boss, a motor is fixedly installed at the bottom of the tank body, the output shaft of the motor is fixedly connected to the stirring plate, and the surface of the stirring plate is provided with multiple stirring ribs.

[0007] Preferably, the support ring is an elastic rubber ring, and the vibration ring and the boss are softly connected by an elastic membrane.

[0008] Preferably, the microporous aeration plate is connected to an air inlet pipe, and one end of the air inlet pipe is connected to an external air source.

[0009] Preferably, the microporous aeration plates are evenly distributed around the boss inside the tank, and the electromagnetic vibrator and the vibrating plate are evenly distributed around the vibrating ring.

[0010] Preferably, the elastic vibrating plate is arc-shaped and is inclined, with the inclination direction of the elastic vibrating plate being the same as the rotation direction of the motor.

[0011] Preferably, the tank has an inlet at the bottom of its side and an outlet at the top of its side.

[0012] This utility model has at least the following beneficial effects:

[0013] 1. Through the microporous aeration plate and vibration components, the water body is made to oscillate at high frequency, which breaks the surface tension of the bubbles and makes the bubbles in the water smaller, greatly increasing the gas-liquid contact area and making it more difficult for the bubbles to aggregate and escape. At the same time, the stirring plate drives the water body to rotate, so that the bubbles and waste liquid are evenly mixed, making it easier for the oxygen in the bubbles to dissolve into the water body, thereby increasing the dissolved oxygen concentration. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the upper part of the tank body provided by this utility model;

[0016] Figure 2 This is a schematic diagram of the isometric structure provided by this utility model;

[0017] Figure 3 This is a schematic diagram of the internal component structure of the tank provided by this utility model;

[0018] Figure 4 A schematic diagram of the elastic vibrating plate structure provided by this utility model;

[0019] Figure 5 A schematic diagram of the vibration component structure provided by this utility model.

[0020] In the diagram, 1. Tank body; 2. Microporous aeration plate; 3. Vibration assembly; 4. Vibration ring; 5. Photocatalyst coating plate; 6. UV-C lamp tube; 7. Boss; 8. Stirring plate; 9. Motor; 10. Stirring rib; 11. Elastic membrane; 12. Air inlet pipe; 13. External air source; 14. Water inlet; 15. Water outlet; 301. Elastic vibrating plate; 302. Electromagnetic vibrator; 303. Support ring. Detailed Implementation

[0021] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0022] like Figures 1-5 As shown, the photocatalytic wastewater treatment vibration aeration device provided in this embodiment includes a tank 1, microporous aeration plates 2, and a vibration assembly 3. The vibration assembly 3 is fixedly installed inside the tank 1. The vibration assembly 3 includes elastic vibrating plates 301, electromagnetic vibrators 302, and support rings 303. The support rings 303 are fixedly connected to the inner side of the tank 1. One end of multiple elastic vibrating plates 301 is fixedly connected to the support rings 303, and the other end of multiple elastic vibrating plates 301 is connected to the electromagnetic vibrators 302. The electromagnetic vibrators 302 generate high-frequency vibrations, driving the elastic vibrating plates 301 to vibrate. Multiple electromagnetic vibrators 302 are connected to a vibration ring 4. Multiple microporous aeration plates 2 are fixedly connected to the bottom surface of the tank 1. Multiple photocatalyst coating plates 5 are fixedly installed on the inner surface of the tank 1. A UV-C lamp tube 6 is fixedly installed on the top of the tank 1. An inlet 14 is provided at the bottom side of the tank 1, and an outlet 15 is provided at the top side of the tank 1. The light source excites the photocatalyst to generate hydroxyl radicals (・OH) and superoxide anions (O2⁻), which, combined with high concentrations of dissolved oxygen, degrade pollutants such as organic matter and ammonia nitrogen. The upper part of the tank 1 is the photocatalytic chamber, and the lower part is the vibration reaction chamber. The microporous aeration plate 2 is located at the bottom of the vibration reaction chamber. The vibration component 3 causes the water to oscillate at high frequency, breaking the bubbles and making them smaller, increasing the difficulty of bubble aggregation and escape, thereby increasing the dissolved oxygen concentration.

[0023] The tank body 1 has a boss 7 at the bottom center, and a stirring plate 8 is rotatably connected to the top of the boss 7. A motor 9 is fixedly installed at the bottom of the tank body 1. The output shaft of the motor 9 is fixedly connected to the stirring plate 8. The surface of the stirring plate 8 is provided with multiple stirring ribs 10. The motor 9 rotates to drive the stirring plate 8 to rotate, and the stirring plate 8 drives the water to rotate, so that the bubbles and waste liquid are mixed more evenly.

[0024] Among them, the support ring 303 is an elastic rubber ring, and the vibration ring 4 and the boss 7 are softly connected by an elastic membrane 11 to reduce the transmission of vibration of the electromagnetic vibrator 302 to the tank body 1.

[0025] The microporous aeration plate 2 is connected to an air inlet pipe 12, one end of which is connected to an external air source 13. The microporous aeration plate 2 is supplied with gas through the air inlet pipe and the external air source 13. The microporous aeration plate 2 is evenly distributed around the boss 7 inside the tank 1, so that the bubbles reaching the vibration component 3 at all parts of the bottom of the tank 1 are as uniform as possible. The electromagnetic vibrator 302 and the vibrating plate are evenly distributed around the vibration ring 4. The elastic vibrating plate 301 is arc-shaped and is inclined. The inclination direction of the elastic vibrating plate 301 is the same as the rotation direction of the motor 9. The vibration generated by the electromagnetic vibrator 302 drives the elastic vibrating plate 301 to vibrate. The distance between multiple elastic vibrating plates is small, so larger bubbles cannot pass through. At the same time, the high-frequency vibration breaks the surface tension of the bubbles, thereby breaking them up. When the stirring plate 8 rotates, the water inside rotates in the direction of rotation of the motor 9. The inclination direction of the elastic vibrating plate 301 is the same as the rotation direction of the motor 9, which makes it easy for the bubbles to rise to the top of the vibration component 3 along the rotation direction of the water.

[0026] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0027] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0028] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A vibration aeration device for quantum photonic wastewater treatment, comprising a tank (1), a microporous aeration plate (2), and a vibration assembly (3), characterized in that: The vibration assembly (3) is fixedly installed inside the tank (1). The vibration assembly (3) includes an elastic vibrating plate (301), an electromagnetic vibrator (302), and a support ring (303). The support ring (303) is fixedly connected to the inner side of the tank (1). One end of multiple elastic vibrating plates (301) is fixedly connected to the support ring (303), and the other end of multiple elastic vibrating plates (301) is connected to the electromagnetic vibrator (302). Multiple electromagnetic vibrators (302) are connected to a vibration ring (4). Multiple microporous aeration plates (2) are fixedly connected to the bottom surface of the tank (1). Multiple photocatalyst coating plates (5) are fixedly installed on the inner surface of the tank (1). A UV-C lamp tube (6) is fixedly installed on the top of the tank (1).

2. The vibration aeration device for quantum wastewater treatment according to claim 1, characterized in that: The tank (1) has a boss (7) at the bottom center, and a stirring plate (8) is rotatably connected to the top of the boss (7). A motor (9) is fixedly installed at the bottom of the tank (1). The output shaft of the motor (9) is fixedly connected to the stirring plate (8). The surface of the stirring plate (8) has multiple stirring ribs (10).

3. The vibration aeration device for quantum wastewater treatment according to claim 2, characterized in that: The support ring (303) is an elastic rubber ring, and the vibration ring (4) and the boss (7) are softly connected by an elastic membrane (11).

4. The vibration aeration device for quantum wastewater treatment according to claim 1, characterized in that: The microporous aeration plate (2) is connected to an air inlet pipe (12), and one end of the air inlet pipe (12) is connected to an external air source (13).

5. The vibration aeration device for quantum wastewater treatment according to claim 2, characterized in that: The microporous aeration plate (2) is evenly distributed around the boss (7) inside the tank (1), and the electromagnetic vibrator (302) and the elastic vibrating plate (301) are evenly distributed around the vibrating ring (4).

6. The vibration aeration device for quantum wastewater treatment according to claim 2, characterized in that: The elastic vibrating plate (301) is arc-shaped and is inclined. The inclination direction of the elastic vibrating plate (301) is the same as the rotation direction of the motor (9).

7. The vibration aeration device for quantum wastewater treatment according to claim 1, characterized in that: The tank (1) has an inlet (14) at the bottom of its side and an outlet (15) at the top of its side.

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