Wastewater ultrasonic cracking treatment equipment

Abstract

The utility model belongs to the field of sewage treatment, in particular relates to wastewater ultrasonic cracking treatment equipment, and provides the following scheme aiming at the problems that an existing ultrasonic vibration rod is relatively inconvenient to mount and dismount, and sundries attached to the inner wall of a wastewater pool cannot be cleaned, and the wastewater ultrasonic cracking treatment equipment comprises the wastewater pool; the multiple ultrasonic vibration rods are used for treating wastewater, a sliding plate is arranged at the top of the wastewater pool in a sliding mode, multiple through holes are formed in the top of the sliding plate, and the multiple ultrasonic vibration rods are all arranged at the top of the sliding plate; the fixing state of the ultrasonic vibration rod can be automatically released through the mounting assembly when the ultrasonic vibration rod is moved to the side of a pool, so that the ultrasonic vibration rod is convenient to disassemble and can be automatically fixed when the ultrasonic vibration rod is moved to the middle of the pool, manual operation is not needed, and the labor amount is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a wastewater ultrasonic cracking treatment device. Background Art

[0002] Ultrasonic technology, as an emerging wastewater treatment technology, has received widespread attention in the wastewater treatment field in recent years. Ultrasonic waves, through their high-frequency vibrations, can produce strong cavitation, acoustic streaming, and thermal effects in liquids, thereby destroying the molecular structure of organic matter in the wastewater, making it easier to degrade and remove. The wastewater is then collected by a collector and discharged through a pipeline.

[0003] The existing ultrasonic wastewater treatment equipment still needs to be improved in terms of structural design and operational convenience, especially in the installation and disassembly of the ultrasonic vibrating rod, which is relatively inconvenient and lacks the effect of cleaning debris attached to the inner wall of the wastewater pool. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art in that the installation and disassembly of ultrasonic vibration rods are relatively inconvenient and there is a lack of cleaning of debris attached to the inner wall of the wastewater pool, and to propose a wastewater ultrasonic cracking treatment device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A wastewater ultrasonic cracking treatment device, comprising a wastewater tank;

[0007] Multiple ultrasonic vibrating rods are used to treat wastewater. A slide is slidably provided on the top of the wastewater tank. The top of the slide is provided with multiple through holes. The multiple ultrasonic vibrating rods are all provided on the top of the slide. The bottom ends of the multiple ultrasonic vibrating rods extend to the bottom of the slide through the multiple through holes and are located inside the wastewater tank.

[0008] An installation assembly is used to install multiple ultrasonic vibrating rods. The installation assembly is arranged on the top of the wastewater tank. The installation assembly includes multiple fixed shells. The multiple fixed shells are all slidably arranged on the top of the slide, and the multiple fixed shells are respectively covered on the outside of the multiple ultrasonic vibrating rods. A rotating plate is rotatably arranged on the top of the fixed shell.

[0009] In a possible design, a torsion spring is provided at the rotation point of the rotating plate and the fixed housing.

[0010] In one possible design, the mounting assembly further includes a top plate located above the rotating plate, the outer wall of the wastewater tank is fixedly provided with a side shell, the top plate is fixedly provided on the inner wall of the side shell, and the plurality of rotating plates are all matched with the top plate.

[0011] In one possible design, the mounting assembly further includes multiple groups of push plates, a mounting frame is fixedly provided on one side of the top of the wastewater tank, multiple groups of push plates are arranged on one side of the mounting frame, each group of push plates is provided with two push plates, and the two push plates in the same group cooperate with adjacent fixed shells.

[0012] In one possible design, a plurality of slide grooves are provided on the top of the slide plate, the bottom of the fixed shell is slidably arranged inside the slide groove, a compression spring is provided inside the slide groove, and the two ends of the compression spring are respectively fixed on one side of the fixed shell and one side inner wall of the slide groove.

[0013] In a possible design, a frame-type scraper is slidably provided on the inner wall of the wastewater tank, and rotating bars are rotatably provided on both sides of the bottom of the slide, and the other end of the rotating bar is rotatably provided on the top of the frame-type scraper.

[0014] In one possible design, a servo motor is fixedly provided on one side of the top of the wastewater tank, a connecting plate is fixedly provided on one side of the top of the slide, a threaded rod is fixedly provided on the output shaft of the servo motor, one end of the threaded rod is rotatably provided on one side inner wall of the side shell, and the connecting plate threaded sleeve is provided on the outer wall of the threaded rod.

[0015] In the present application, when used in practice, the ultrasonic vibrator is started to effectively remove various harmful substances in the wastewater through the high-frequency vibration and strong penetrating ability of ultrasound. The servo motor is driven to drive the threaded rod to rotate, thereby driving the connecting plate to move, and finally realizing the lateral displacement of the slide. When the slide is driven to perform reciprocating lateral movement, the angle of the rotating bar will change, thereby causing the frame-type scraper to move up or down, thereby scraping off the material attached to the inner wall of the wastewater pool. When the ultrasonic vibrator needs to be inspected or operated, the slide can be driven to move continuously to the left. When the rotating plate leaves the range of the top plate, it will be reset by the force of the torsion spring and rotated open, so that the rotating plate no longer presses the top of the ultrasonic vibrator, but the ultrasonic vibrator is still fixed by the fixed shell, and then continues to be driven to the left. When it moves to the edge of the pool, the fixed shell will touch the push plate, so that the fixed shell is pushed to separate from the ultrasonic vibrator. At this time, the fixed rotation of the ultrasonic vibrator can be released and it can be pulled out.

[0016] In the utility model, the wastewater ultrasonic cracking treatment device can achieve the goal that when the ultrasonic vibrating rod is moved to the edge of the pool, its fixed state can be automatically released and it can be directly pulled out. On the contrary, after the ultrasonic vibrating rod is inserted into the slide, the slide can be moved to the middle of the pool to automatically fix it, thereby facilitating operation and enabling adjustment of the position of the ultrasonic vibrating rod in the pool.

[0017] In the present invention, the wastewater ultrasonic decomposition treatment equipment can achieve vertical movement of the frame-shaped scraper by controlling the lateral displacement of the slide plate, thereby scraping off the substances attached to the inner wall of the wastewater pool to achieve a better cleaning effect;

[0018] In the utility model, when in use, the purpose of breaking down organic matter, suspended matter or microorganisms in the wastewater is achieved by activating the ultrasonic vibrating rod, and the vertical displacement of the frame scraper can be achieved by driving the servo motor, thereby helping to scrape off the substances attached to the inner wall of the pool and better assisting subsequent cleaning;

[0019] By installing the components, the ultrasonic vibrator can be automatically released from its fixed state when moved to the edge of the pool, making it easy to disassemble. It can be automatically fixed when moved to the middle of the pool, eliminating the need for manual operation and reducing labor. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of a wastewater ultrasonic decomposition treatment device proposed by the utility model;

[0021] Figure 2 This is a schematic cross-sectional view of a wastewater ultrasonic decomposition treatment device proposed in the present invention;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of a wastewater tank of a wastewater ultrasonic cracking treatment device proposed in the utility model;

[0023] Figure 4 This is a schematic diagram of the internal structure of a wastewater ultrasonic decomposition treatment device proposed in the utility model.

[0024] In the figure: 1. Wastewater tank; 2. Threaded rod; 3. Mounting frame; 4. Push plate; 5. Top plate; 6. Side shell; 7. Ultrasonic vibrating rod; 8. Rotating plate; 9. Torsion spring; 10. Fixed shell; 11. Slide groove; 12. Slide plate; 13. Through hole; 14. Frame scraper; 15. Rotating strip; 16. Servo motor; 17. Connecting plate. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example

[0026] Reference Figure 1-2 , a wastewater ultrasonic cracking treatment device, which is used in the field of sewage treatment, includes: a wastewater pool 1, multiple ultrasonic vibrating rods 7, a mounting assembly and an auxiliary structure.

[0027] The wastewater tank 1 is the main part of the equipment and is used to contain wastewater to be treated.

[0028] The number of ultrasonic vibration rods 7 is determined according to the size of the wastewater tank and the treatment requirements. Each ultrasonic vibration rod extends into the wastewater tank through the through hole 13 at the top of the slide 12 to achieve ultrasonic treatment of the wastewater.

[0029] The slide plate 12 is slidably arranged on the top of the wastewater tank 1, and the through hole 13 opened thereon is used for the ultrasonic vibrating rod to pass through. The design of the slide plate facilitates the rapid installation and removal of the ultrasonic vibrating rod, and also facilitates the cleaning and maintenance of the interior of the wastewater tank. Example

[0030] refer to Figure 3-4 , improved on the basis of Example 1:

[0031] The mounting assembly includes a fixed housing 10 and a rotating plate 8. The fixed housing 10 is slidably mounted on top of the slide 12 and is sleeved onto the outside of the ultrasonic vibrating rod 7, providing both fixation and support. The rotating plate 8 is rotatably mounted on top of the fixed housing 10 and is provided with a torsion spring 9.

[0032] During specific use, the ultrasonic vibrating rod 7 is started to effectively remove various harmful substances in the wastewater through the high-frequency vibration and strong penetrating ability of the ultrasonic wave. The threaded rod 2 can be driven to rotate by driving the servo motor 16, thereby driving the connecting plate 17 to move, and finally realizing the lateral displacement of the slide plate 12. When the slide plate 12 is driven to perform reciprocating lateral motion, the angle of the rotating bar 15 will change, thereby causing the frame-shaped scraper 14 to move upward or downward, thereby scraping off the substances attached to the inner wall of the wastewater tank 1, thereby improving the efficiency and quality of wastewater treatment;

[0033] When the ultrasonic vibrator 7 needs to be inspected or repaired, the slide 12 can be driven to continue to move to the left. When the rotating plate 8 leaves the range of the top plate 5, it will be reset by the force of the torsion spring 9 and rotated open, so that the rotating plate 8 no longer presses the top of the ultrasonic vibrator 7, but the ultrasonic vibrator 7 is still fixed by the fixed shell 10. Then continue to drive it to the left. When it moves to the edge of the pool, the fixed shell 10 will touch the push plate 4, so that the fixed shell 10 is pushed to separate from the ultrasonic vibrator 7. At this time, the fixed rotation of the ultrasonic vibrator 7 can be released and it can be pulled out.

[0034] However, as is well known to those skilled in the art, the working principles and wiring methods of the ultrasonic vibrator 7 and the servo motor 16 are commonplace, and are conventional means or common knowledge, so they will not be elaborated here. Those skilled in the art can make any selections according to their needs or convenience.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wastewater ultrasonic decomposition treatment device, characterized in that: include: Wastewater pool (1); A plurality of ultrasonic vibration rods (7) are used for treating wastewater, a slide plate (12) is slidably provided on the top of the wastewater tank (1), a plurality of through holes (13) are provided on the top of the slide plate (12), and the plurality of ultrasonic vibration rods (7) are all provided on the top of the slide plate (12), and the bottom ends of the plurality of ultrasonic vibration rods (7) respectively extend through the plurality of through holes (13) to the bottom of the slide plate (12) and are located inside the wastewater tank (1); A mounting assembly is provided for mounting a plurality of ultrasonic vibration rods (7), wherein the mounting assembly is arranged on the top of a wastewater tank (1), and the mounting assembly comprises a plurality of fixed shells (10), wherein the plurality of fixed shells (10) are all slidably arranged on the top of a slide plate (12), and the plurality of fixed shells (10) are respectively sleeved on the outside of the plurality of ultrasonic vibration rods (7), and a rotating plate (8) is rotatably arranged on the top of the fixed shells (10).

2. The wastewater ultrasonic decomposition treatment equipment according to claim 1, characterized in that: The rotation points of the rotating plate (8) and the fixed shell (10) are provided with torsion springs (9).

3. The wastewater ultrasonic decomposition treatment equipment according to claim 2, characterized in that: The mounting assembly further comprises a top plate (5) located above the rotating plate (8); a side shell (6) is fixedly provided on the outer wall of the wastewater tank (1); the top plate (5) is fixedly provided on the inner wall of the side shell (6); and a plurality of the rotating plates (8) are all matched with the top plate (5).

4. The wastewater ultrasonic decomposition treatment equipment according to claim 3, characterized in that: The mounting assembly further comprises a plurality of push plates (4). A mounting frame (3) is fixedly provided on one side of the top of the wastewater tank (1). The plurality of push plates (4) are all provided on one side of the mounting frame (3). Each group of push plates (4) comprises two push plates. The two push plates (4) of the same group cooperate with adjacent fixed shells (10).

5. The wastewater ultrasonic decomposition treatment equipment according to claim 4, characterized in that: A plurality of slide grooves (11) are provided on the top of the slide plate (12), the bottom of the fixed shell (10) is slidably arranged inside the slide grooves (11), a compression spring is arranged inside the slide groove (11), and two ends of the compression spring are respectively fixed on one side of the fixed shell (10) and one side inner wall of the slide groove (11).

6. The wastewater ultrasonic decomposition treatment equipment according to claim 5, characterized in that: A frame-shaped scraper (14) is slidably provided on the inner wall of the wastewater tank (1), and rotating bars (15) are rotatably provided on both sides of the bottom of the slide plate (12), and the other end of the rotating bar (15) is rotatably provided on the top of the frame-shaped scraper (14).

7. The wastewater ultrasonic decomposition treatment equipment according to claim 1, characterized in that: A servo motor (16) is fixedly provided on one side of the top of the wastewater tank (1), a connecting plate (17) is fixedly provided on one side of the top of the slide plate (12), a threaded rod (2) is fixedly provided on the output shaft of the servo motor (16), one end of the threaded rod (2) is rotatably provided on one side inner wall of the side shell (6), and a threaded sleeve of the connecting plate (17) is provided on the outer wall of the threaded rod (2).

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