U-shaped ultrasonic liquid treatment equipment

By assembling ultrasonic transducer devices at the opening of the U-shaped pipeline of the U-shaped ultrasonic liquid treatment equipment and setting up sealed connection components, the problem of difficulty in cleaning and maintenance of ultrasonic transducers in the prior art is solved, and the airtightness and easy cleaning of the equipment are realized, while improving the heat dissipation effect and ensuring the stable operation of the equipment.

CN222950606UActive Publication Date: 2025-06-06DONGGUAN HONGMENG ULTRASONIC TECH CO LTD
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Patent Information

Application Number
CN202422061502.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-23
Publication Date
2025-06-06
Estimated Expiration
2034-08-23

AI Technical Summary

Technical Problem

Existing ultrasonic liquid processors have ultrasonic transducers installed inside sealed containers, resulting in difficulty in cleaning and maintenance and easy to damage, lack of airtightness and easy to clean design.

Method used

A U-shaped ultrasonic liquid treatment device is designed, and by assembling an ultrasonic transducer device at the opening of the U-shaped pipe and installing a connecting component with a sealing effect, the equipment is well sealed and easy to disassemble and clean. The ultrasonic transducer device is equipped with external heat dissipation components to improve heat dissipation effect and ensure stable operation of the equipment.

Benefits of technology

It realizes the improvement of the heat dissipation effect of the ultrasonic transducer device while ensuring the stability and maintenance of the equipment operation.

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Abstract

The U-shaped ultrasonic liquid treatment equipment comprises a U-shaped pipeline, a connecting assembly and two sets of ultrasonic transducer devices, each ultrasonic transducer device comprises a hollow protective shell, a flange plate and a transducer, one part of each transducer is located in the corresponding protective shell, the other part of each transducer is located outside the corresponding protective shell, each flange plate is fixedly connected with the corresponding protective shell, and each transducer penetrates through the corresponding flange plate and is fixedly connected with the corresponding protective shell. An opening of the U-shaped pipeline is fixedly connected with a straight pipe quick-mounting chuck; the connecting assembly comprises a connecting piece, a first sealing ring and a first fast-assembling clamp, the flange plate is fixedly connected with the connecting piece, the first sealing ring is arranged between the connecting piece and the straight pipe fast-assembling chuck, and the connecting piece and the straight pipe fast-assembling chuck are fixedly connected through the first fast-assembling clamp. According to the ultrasonic transducer device disclosed by the utility model, the connecting component which has airtight and watertight effects and can be quickly disassembled is arranged at the joint of the ultrasonic transducer device and the U-shaped pipeline, so that the disassembly and the cleaning are convenient while the leakproofness is ensured.
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Description

Technical Field

[0001] The utility model relates to ultrasonic liquid processing equipment, in particular to U-shaped ultrasonic liquid processing equipment. Background Art

[0002] Ultrasound has many applications in liquid processing, such as extraction, dispersion, crushing, emulsification, homogenization, cell division, sonochemistry, degassing, etc. These processes are widely used in the production and preparation of cosmetics and personal care products, pharmaceuticals, nanomaterials and fuels.

[0003] The use of an ultrasonic liquid processor to process medicines or personal care products usually needs to be carried out in a closed and clean environment. Therefore, it is necessary to ensure the airtightness of the ultrasonic processing equipment while being able to clean the closed container. Currently, most ultrasonic liquid processors on the market have ultrasonic transducers installed inside closed containers, but the built-in ultrasonic transducers are difficult to clean and maintain and are easily damaged. Therefore, an ultrasonic liquid processor with good airtightness and easy cleaning and maintenance is needed. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the utility model is to design a U-shaped ultrasonic liquid treatment equipment. By assembling an ultrasonic transducer device at the opening of the U-shaped pipe and providing a connecting component with a sealing effect, it is easier to disassemble and clean while ensuring the airtightness of the liquid treatment equipment. At the same time, the ultrasonic transducer device is provided with an external heat dissipation component, which improves the heat dissipation effect of the ultrasonic transducer device and further ensures the stability of the equipment operation.

[0005] In order to achieve the above-mentioned purpose, a U-shaped ultrasonic liquid processing device is provided, comprising a U-shaped pipe, a connecting assembly and two sets of ultrasonic transducer devices, wherein the ultrasonic transducer device comprises a hollow protective shell, a flange and a transducer, wherein a part of the transducer is located inside the protective shell and the other part is located outside the protective shell, the flange is connected and fixed to the protective shell, the transducer passes through the flange, and a straight tube quick-release chuck is fixedly connected to the opening of the U-shaped pipe; the connecting assembly comprises a connecting piece, a first sealing ring and a first quick-release clamp, the flange is connected and fixed to the connecting piece, a first sealing ring is provided between the connecting piece and the straight tube quick-release chuck and the connecting piece is connected and fixed by the first quick-release clamp.

[0006] Furthermore, the ultrasonic transducer device also includes a semicircular pressing plate, and the flange is connected and fixed to the semicircular pressing plate to clamp and fix the transducer.

[0007] Furthermore, the ultrasonic transducer device also includes a heat dissipation component connected to the interior of the protective shell. The heat dissipation component is located outside the protective shell and includes an air guide and a cooling fan. One end of the air guide is fixedly connected to one end of the protective shell, and the other end is fixedly connected to the cooling fan.

[0008] The ultrasonic transducer device further comprises an ultrasonic vibration rod, which is fixedly connected to an end of the transducer away from the wind deflector and at least a part of which is arranged inside the U-shaped pipe.

[0009] Furthermore, the connecting member is a cover plate, the flange and the cover plate are connected and fixed by screws, and a first sealing ring is provided between the cover plate and the straight tube quick-release chuck and is connected and fixed by a first quick-release clamp.

[0010] Furthermore, the portion of the flange that is fixedly connected to the protective shell is a rectangular parallelepiped.

[0011] Furthermore, the flange is provided with a transducer quick-release chuck; the connecting assembly also includes a second sealing ring and a second quick-release clamp; the connecting piece is a double-head quick-release chuck, a first sealing ring is provided between one end of the double-head quick-release chuck and the straight tube quick-release chuck and is connected and fixed by the first quick-release clamp, and a second sealing ring is provided between the other end of the double-head quick-release chuck and the transducer quick-release chuck and is connected and fixed by the second quick-release clamp.

[0012] Furthermore, the portion of the flange that is fixedly connected to the protective shell is a cylinder.

[0013] Furthermore, the two straight pipes of the U-shaped pipe are respectively provided with a liquid inlet and a liquid outlet, and the lower end of the U-shaped pipe is provided with a sewage outlet; the liquid inlet is provided with a liquid inlet quick-release chuck, and the liquid outlet is provided with a liquid outlet quick-release chuck.

[0014] Furthermore, the sewage outlet is provided with a sewage outlet quick-release chuck, and the sewage outlet is provided with a sewage outlet quick-release chuck, a third quick-release clamp, a third sealing ring and a sewage cover plate. A third sealing ring is provided between the sewage outlet quick-release chuck and the sewage cover plate, and they are connected and fixed by the third quick-release clamp.

[0015] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: the ultrasonic transducer device of the utility model is assembled at the opening of the U-shaped ultrasonic liquid processing equipment, and the ultrasonic transducer device and the U-shaped pipe are connected by a quick-detachable connecting component with airtight and watertight effects. The disassembly process of the ultrasonic transducer device and the connecting component is convenient, and it is easy to disassemble and clean while ensuring the airtightness.

[0016] In addition, the ultrasonic transducer device is provided with an external heat dissipation component, which has a better heat dissipation effect compared with a built-in heat dissipation component. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front of the U-shaped ultrasonic liquid treatment device involved in Example 1 of the utility model;

[0018] Figure 2 This is a schematic diagram of the front of the ultrasonic transducer device involved in Example 1 of the utility model;

[0019] Figure 3 It is a partial schematic diagram of the ultrasonic transducer device involved in Example 1 of the utility model;

[0020] Figure 4 This is a schematic diagram of a connection device involved in Example 1 of the utility model;

[0021] Figure 5 This is a structural diagram of the sewage outlet quick-install chuck involved in Example 1 of the utility model.

[0022] Figure 6 This is a schematic diagram of the front of the ultrasonic transducer device involved in Example 2 of the present utility model.

[0023] The accompanying drawings are marked as follows:

[0024] 1. Ultrasonic transducer device; 10. Cooling fan; 11. Wind guide; 12. Protective shell; 13. Ventilation hole; 14. Flange; 15. Transducer; 16. Ultrasonic vibration rod; 17. Semicircular pressure plate; 18. Transducer quick-release chuck;

[0025] 2. Connecting assembly; 20. First sealing ring; 21. Second sealing ring; 22. Connecting piece; 23. First quick-release clamp; 24. Second quick-release clamp;

[0026] 3. U-shaped pipe; 30. Liquid inlet quick-release chuck; 31. Liquid outlet quick-release chuck; 32. Sewage outlet quick-release chuck; 33. Third quick-release clamp; 34. Support frame; 35. Reinforcement rod; 36. Straight pipe quick-release chuck; 37. Third sealing ring; 38. Sewage cover. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is further described below by way of embodiments:

[0028] [Example 1]

[0029] The utility model provides a U-shaped ultrasonic liquid processing device, combined with Figures 1 to 4 As shown, the U-shaped ultrasonic liquid treatment device includes a U-shaped pipe 3, a connecting component 2 and two sets of ultrasonic transducer devices 1, and the two sets of ultrasonic transducer devices 1 are respectively assembled on two straight pipes of the U-shaped pipe 3 through the connecting component 2.

[0030] The two sets of ultrasonic transducer devices 1 both include a hollow protective shell 12, a flange 14, a flange 14, a transducer 15 and a heat dissipation component connected to the interior of the protective shell 12, and a straight tube quick-release chuck 36 is fixedly connected to the opening of the U-shaped pipe 3; in the present embodiment, the flange 14 is a cylinder and is provided with a transducer quick-release chuck 18; the connecting assembly 2 includes a connecting piece 22, a first sealing ring 20, a second sealing ring 21, a first mounting clamp 23 and a second mounting clamp 24, and the connecting piece 22 is a double-head quick-release chuck; a first sealing ring 20 is provided between one end of the double-head quick-release chuck and the straight tube quick-release chuck 36, and is connected and fixed by the first quick-release clamp 23, and a second sealing ring 21 is provided between the other end of the double-head quick-release chuck and the transducer quick-release chuck 18, and is connected and fixed by the second quick-release clamp 24.

[0031] Specifically, a portion of the transducer 15 is located inside the protective shell 12, and the other portion is located outside the protective shell 12. The heat dissipation component is fixedly connected to one end of the protective shell 12 and the heat dissipation component is located outside the protective shell 12. The protective shell 12 is hollow cylindrical, and there is a gap between the transducer 15. The side wall of the protective shell 12 is provided with a plurality of ventilation holes 13.

[0032] Although the protective shell 12 is in a hollow cylindrical shape in the present embodiment, in other embodiments, the protective shell 12 may also be in other hollow shapes.

[0033] Specifically, the heat dissipation assembly includes an air guide 11 and a heat dissipation fan 10, wherein one end of the air guide 11 is connected and fixed to the protective shell 12, and the other end is connected and fixed to the heat dissipation fan 10. When the air guide 11 drives the heat dissipation fan 10 to operate, air flow is sent into the protective shell 12, and flows out through the ventilation holes 13 on the protective shell 12, taking away the heat generated by the transducer 15 when it is working.

[0034] Specifically, the end of the protective shell 12 away from the heat dissipation component is connected and fixed to the flange 14, and the transducer 15 passes through the flange 14. The flange 14 is connected and fixed to the transducer quick-release chuck 18.

[0035] Specifically, the ultrasonic transducer device 1 further includes a semicircular pressing plate 17 , and the flange 14 is connected and fixed to the semicircular pressing plate 17 and clamps and fixes the transducer 15 .

[0036] More specifically, the ultrasonic transducer device 1 further includes an ultrasonic vibrating rod 16, which is fixedly connected to the end of the transducer 15 away from the wind guide 11, and at least a portion of the ultrasonic vibrating rod 16 passes through the connecting piece 22 and is arranged inside the U-shaped duct 3. Specifically, the transducer 15 includes a crystal group and an ultrasonic horn, and the end connected to the ultrasonic vibrating rod 16 is the end of the ultrasonic horn.

[0037] Specifically, the two straight pipes of the U-shaped pipe 3 are respectively provided with a liquid inlet and a liquid outlet, the liquid inlet is provided with a liquid inlet quick-release chuck 30, and the liquid outlet is provided with a liquid outlet quick-release chuck 31. The lower end of the U-shaped pipe 3 is provided with a sewage outlet, and the sewage outlet is provided with a sewage outlet quick-release chuck 32, a third quick-release clamp 33, a third sealing ring 37 and a sewage cover plate 38. A third sealing ring 37 is provided between the sewage outlet quick-release chuck 32 and the sewage cover plate 38, and they are connected and fixed by the third quick-release clamp 33. Among them, the liquid inlet quick-release chuck 30 and the liquid outlet quick-release chuck 31 can be connected to a liquid inlet pipe and a liquid outlet pipe respectively by installing quick-release clamps. When in use, the sewage outlet is in a normally closed state. When the equipment needs to be cleaned, the third quick-release clamp 33 is removed, the sewage cover plate 38 is opened, and water or disinfectant can be input through the liquid inlet to flush impurities out of the sewage outlet.

[0038] Specifically, the U-shaped pipe 3 further includes a reinforcing rod 35 and a supporting frame 34 . The reinforcing rod 35 is fixedly connected between two straight pipes of the U-shaped pipe 3 , and the supporting frame 34 is fixedly connected to the lower end of the U-shaped pipe 3 .

[0039] When the U-shaped ultrasonic liquid treatment device is used to treat liquid, the liquid to be treated is input into the U-shaped pipe 3 through the liquid inlet quick-release chuck 30, and the liquid to be tested must be submerged in the ultrasonic vibration rod 16. The power supply of the two sets of ultrasonic transducer assembly structures is turned on, and the ultrasonic vibration energy generated by the transducer 15 is transmitted to the ultrasonic vibration rod 16, and the ultrasonic vibration rod 16 vibrates to treat the liquid, and the two sets of ultrasonic transducer devices 1 play a role in mixing and treating the liquid in a circuitous manner; at the same time, the wind guide 11 drives the cooling fan 10 to operate, send airflow into the protective shell 12, and flow out through the ventilation holes 13 on the protective shell 12, taking away the heat generated when the transducer is working. When the U-shaped pipe 3 needs to be cleaned, the sewage cover 38 on the sewage outlet can be opened to discharge the sediment; at the same time, the second quick-release clamp 24 can be removed, and then the ultrasonic transducer device 1 can be removed from the U-shaped pipe 3, and the ultrasonic vibration rod 16 can be removed and cleaned separately; in addition, the first quick-release clamp 23 is removed, and the connecting piece 22 is removed, and the two straight pipes of the U-shaped pipe 3 are brushed.

[0040] In this embodiment, both ends of the connector 22 are quick-release clamps, and both ends are provided with sealing rings, which can facilitate the assembly and disassembly of the ultrasonic transducer device 1 and have an excellent sealing effect.

[0041] [Example 2]

[0042] like Figure 6As shown, the structure of the U-shaped pipe 3 of this embodiment is the same as that of the embodiment 1, and will not be repeated here. Different from the embodiment 1, in this embodiment, the flange 14 is a rectangular parallelepiped, the connection assembly 2 includes a connector 22, a first sealing ring 20 and a first mounting clamp 23, the connector 22 is a cover plate, the flange 14 and the cover plate are connected and fixed by screws, and a first sealing ring 20 is provided between the cover plate and the straight pipe quick-release clamp 36, and is connected and fixed by the first quick-release clamp 23. Compared with the fixing method using the quick-release clamp, the fixing method using screw connection is less expensive, but the disassembly and assembly process is also relatively inconvenient.

Claims

1. A U-shaped ultrasonic liquid treatment device, comprising a U-shaped pipe, a connecting assembly and two sets of ultrasonic transducer devices, wherein the ultrasonic transducer device comprises a hollow protective shell, a flange and a transducer, wherein a part of the transducer is located inside the protective shell and the other part is located outside the protective shell, the flange is connected and fixed to the protective shell, the transducer passes through the flange, and a straight tube quick-release chuck is fixedly connected to the opening of the U-shaped pipe, characterized in that: The connecting assembly comprises a connecting piece, a first sealing ring and a first quick-release clamp. The flange is connected and fixed to the connecting piece. A first sealing ring is arranged between the connecting piece and the straight tube quick-release clamp and the connecting piece is connected and fixed by the first quick-release clamp.

2. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The ultrasonic transducer device also includes a semicircular pressing plate, and the flange is connected and fixed to the semicircular pressing plate to clamp and fix the transducer.

3. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The ultrasonic transducer device also includes a heat dissipation component connected to the inside of the protective shell. The heat dissipation component is located outside the protective shell and includes an air guide and a heat dissipation fan. One end of the air guide is fixedly connected to one end of the protective shell, and the other end is fixedly connected to the heat dissipation fan.

4. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The ultrasonic transducer device further comprises an ultrasonic vibration rod, which is fixedly connected to an end of the transducer away from the wind deflector and at least a part of which is arranged inside the U-shaped pipe.

5. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The connecting piece is a cover plate, the flange and the cover plate are connected and fixed by screws, and a first sealing ring is provided between the cover plate and the straight tube quick-release chuck and is connected and fixed by a first quick-release clamp.

6. The U-shaped ultrasonic liquid treatment device according to claim 5, characterized in that: The portion of the flange that is fixedly connected to the protective shell is a rectangular parallelepiped.

7. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The flange is provided with a transducer quick-release chuck; the connecting assembly also includes a second sealing ring and a second quick-release clamp; the connecting piece is a double-head quick-release chuck, a first sealing ring is provided between one end of the double-head quick-release chuck and the straight tube quick-release chuck and is connected and fixed by the first quick-release clamp, and a second sealing ring is provided between the other end of the double-head quick-release chuck and the transducer quick-release chuck and is connected and fixed by the second quick-release clamp.

8. The U-shaped ultrasonic liquid treatment device according to claim 7, characterized in that: The part of the flange that is fixedly connected to the protective shell is a cylinder.

9. The U-shaped ultrasonic liquid treatment device according to claim 1, characterized in that: The two straight pipes of the U-shaped pipe are respectively provided with a liquid inlet and a liquid outlet, and the lower end of the U-shaped pipe is provided with a sewage outlet; the liquid inlet is provided with a liquid inlet quick-release chuck, and the liquid outlet is provided with a liquid outlet quick-release chuck.

10. The U-shaped ultrasonic liquid treatment device according to claim 9, characterized in that: The sewage outlet is provided with a sewage outlet quick-release chuck, and the sewage outlet is provided with a sewage outlet quick-release chuck, a third quick-release clamp, a third sealing ring and a sewage cover plate. A third sealing ring is provided between the sewage outlet quick-release chuck and the sewage cover plate, and they are connected and fixed by the third quick-release clamp.