阅读说明：本技术 多用途大功率高频声场耦合传振器 (Multipurpose high-power high-frequency sound field coupling vibration transmission device ) 是由 黄滨 陈光甡 单长城 李伟 陈龙 于 2020-06-29 设计创作，主要内容包括：本发明涉及传振器,更具体的说是多用途大功率高频声场耦合传振器,包括大功率超声波换能器、智能超声波电源、多孔正交波导管和耦合传振棒,可以通过智能超声波电源控制大功率超声波换能器稳定的输出一定强度的纵振声振动,该纵振声波在多孔正交波导管通过耦合传振至耦合传振棒,在作为发射端的耦合传振棒形成径向横波振动,振动频率与作为激励源的超声换能器同频。耦合传振棒被激发做高频径向振动；在液体流经耦合传振棒时,其高频振动及随之在周围液态中产生的空化、雾化效应会提高溶液的均质混合程度；此外高频强振动也会打散原有的液体内物质聚合或团聚,减聚合物直径,增大反应的比表面积,使反应可以充分进行。(The invention relates to a vibration transducer, in particular to a multipurpose high-power high-frequency sound field coupling vibration transducer, which comprises a high-power ultrasonic transducer, an intelligent ultrasonic power supply, a porous orthogonal waveguide tube and a coupling vibration transmission rod. The coupling vibration transmission rod is excited to do high-frequency radial vibration; when the liquid flows through the coupling vibration transmission rod, the high-frequency vibration and the cavitation and atomization effect generated in the surrounding liquid state can improve the homogeneous mixing degree of the solution; in addition, the high-frequency strong vibration can also break up the original polymerization or agglomeration of substances in the liquid, reduce the diameter of the polymer and increase the specific surface area of the reaction, so that the reaction can be fully carried out.)

1. The multipurpose high-power high-frequency sound field coupling vibration transmission device comprises a high-power ultrasonic transducer (1), an intelligent ultrasonic power supply (2), a porous orthogonal waveguide tube (3) and a coupling vibration transmission rod (4), and is characterized in that: the end part of the high-power ultrasonic transducer (1) is fixedly connected with a porous orthogonal waveguide tube (3), a coupling vibration transmission rod (4) is fixedly connected onto the porous orthogonal waveguide tube (3), and an intelligent ultrasonic power supply (2) is connected onto the high-power ultrasonic transducer (1).

2. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 1, wherein: the intelligent ultrasonic control power supply (2) controls the high-power ultrasonic transducer (1) to output longitudinal vibration and sound vibration.

3. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 2, wherein: the longitudinal vibration acoustic vibration is transmitted to the coupling vibration transmission rod (4) through coupling vibration in the porous orthogonal waveguide tube (3), and the coupling vibration transmission rod (4) forms radial transverse wave vibration.

4. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 1, wherein: the multipurpose high-power high-frequency sound field coupling vibration transmitter further comprises a pipeline (5) and a fixed joint structure (6), the high-power ultrasonic transducer (1) is fixedly connected to the pipeline (5) through the fixed joint structure (6), and the axes of the coupling vibration transmitting rod (4) and the pipeline (5) are overlapped.

5. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 1, wherein: the high-power ultrasonic transducer (1) adopts a structural form of reverse full-wavelength vibration.

6. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 1, wherein: the porous orthogonal waveguides (3) are arranged in different diameter and length models.

7. The multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to claim 1, wherein: the coupling vibration transmission rods (4) are arranged in different diameter and length models.

Technical Field

The invention relates to a vibration transducer, in particular to a multipurpose high-power high-frequency sound field coupling vibration transducer.

Background

At present, the existing domestic pipeline mixing treatment equipment generally realizes the mixing of different materials in the propelling process of the materials in a pipeline by means of a mechanical structure, and an internally-added screw pump is also used. Although the solutions have certain effects, the mixing degree of the materials is limited, the requirements of deep homogeneous mixing are far not met, and the solutions are not helpful for occasions where chemical reactions are carried out on the materials; for example, in the prior art, the pipeline mixer has various structural designs in the pipe of the general pipeline mixer, but essentially, the purpose of mixing is realized by forming a rotational flow vortex for the propelled material through a mechanical structure, the mixing effect of the existing similar equipment is limited, and deep mixing is difficult to achieve, so that the utilization rate of raw materials is low, and the residual wastes are more.

Disclosure of Invention

The invention aims to provide a multipurpose high-power high-frequency sound field coupling vibration transmitter, which can improve the utilization rate of raw materials and greatly improve the mixing, chemical combination and decomposition speeds and reaction depths of reactants.

The purpose of the invention is realized by the following technical scheme:

the multipurpose high-power high-frequency sound field coupling vibration transducer comprises a high-power ultrasonic transducer, an intelligent ultrasonic power supply, a porous orthogonal waveguide tube and a coupling vibration transmission rod, wherein the end part of the high-power ultrasonic transducer is fixedly connected with the porous orthogonal waveguide tube, the coupling vibration transmission rod is fixedly connected onto the porous orthogonal waveguide tube, and the intelligent ultrasonic power supply is connected onto the high-power ultrasonic transducer.

As a further optimization of the technical scheme, the multipurpose high-power high-frequency sound field coupling vibration transmitter controls the high-power ultrasonic transducer to output longitudinal vibration sound by the intelligent ultrasonic control power supply.

As a further optimization of the technical scheme, the multipurpose high-power high-frequency sound field coupling vibration transmitter disclosed by the invention has the advantages that longitudinal vibration sound vibration is transmitted to the coupling vibration transmission rod through coupling in the porous orthogonal waveguide tube, and the coupling vibration transmission rod forms radial transverse wave vibration.

As a further optimization of the technical scheme, the multipurpose high-power high-frequency sound field coupling vibration transmitter further comprises a pipeline and a fixed joint structure, wherein a high-power ultrasonic transducer is fixedly connected to the pipeline through the fixed joint structure, and the axes of a coupling vibration transmission rod and the pipeline are overlapped.

As the technical scheme is further optimized, the multipurpose high-power high-frequency sound field coupling vibration transducer adopts a structural form of reverse full-wavelength vibration.

As a further optimization of the technical scheme, the multipurpose high-power high-frequency sound field coupling vibration transmitter provided by the invention has the advantages that the porous orthogonal waveguide tubes are set to be different in diameter and length models.

As the further optimization of the technical scheme, the multipurpose high-power high-frequency sound field coupling vibration transmission device disclosed by the invention has the advantages that the coupling vibration transmission rods are set to be different in diameter and length models.

The multipurpose high-power high-frequency sound field coupling vibration transmitter has the beneficial effects that:

the multipurpose high-power high-frequency sound field coupling vibration transmitter can control a high-power ultrasonic transducer to stably output longitudinal vibration sound wave with certain intensity through an intelligent ultrasonic power supply, the longitudinal vibration sound wave is transmitted to a coupling vibration transmission rod through coupling vibration in a porous orthogonal waveguide tube, radial transverse wave vibration is formed on the coupling vibration transmission rod serving as an emitting end, and the vibration frequency is the same as that of an ultrasonic transducer serving as an excitation source. The coupling vibration transmission rod is excited to do high-frequency radial vibration; when the liquid flows through the coupling vibration transmission rod, the high-frequency vibration and the cavitation and atomization effect generated in the surrounding liquid state can improve the homogeneous mixing degree of the solution; in addition, the high-frequency strong vibration can also break up the original polymerization or agglomeration of substances in the liquid, reduce the diameter of the polymer and increase the specific surface area of the reaction, so that the reaction can be fully carried out.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic diagram of the overall structure of a multipurpose high-power high-frequency acoustic field coupling vibration transmitter according to the present invention;

fig. 2 is a schematic diagram of the internal structure of the multipurpose high-power high-frequency sound field coupling vibration transmitter of the invention.

In the figure: a high-power ultrasonic transducer 1; an intelligent ultrasonic power supply 2; a porous orthogonal waveguide 3; a coupling vibration transmission rod 4; a pipe 5; the joint structure 6 is fixed.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.