阅读说明：本技术 一种双构双频超声并发的多功能便携清洗箱组 (Double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set ) 是由 仝佳平 罗刚 林鹏志 李长江 庄佳佳 付泉 徐程鹏 张科 黄新军 于 2021-09-22 设计创作，主要内容包括：本发明公开了一种双构双频超声并发的多功能便携清洗箱组,包括包括控制箱体,控制箱体内放置有超声波振动棒,超声波振板、臭氧加热器；所述超声波振动棒和/或超声波振板和/或臭氧加热器放置在清洗箱体内,控制箱体能够与其连接并控制其工作；所述超声波振动棒与超声波振板同时工作时,能够产生不同频率超声波。本发明所设计的一种双构双频超声并发的多功能便携清洗箱组,超声波控制器通过电路集成,控制超声波振动棒、超声波振板、加热棒与臭氧,可同时运行工作,不干扰,也可独立运行工作,能够同时产生不同频率超声波段,加上加热与臭氧,大大提高了清洗的效果。(The invention discloses a double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set, which comprises a control box body, wherein an ultrasonic vibrating bar, an ultrasonic vibrating plate and an ozone heater are arranged in the control box body; the ultrasonic vibrating bar and/or the ultrasonic vibrating plate and/or the ozone heater are/is arranged in the cleaning box body, and the control box body can be connected with the ultrasonic vibrating bar and/or the ultrasonic vibrating plate and/or the ozone heater and controls the operation of the control box body; when the ultrasonic vibrating bar and the ultrasonic vibrating plate work simultaneously, ultrasonic waves with different frequencies can be generated. According to the multifunctional portable cleaning box set with the double-structure double-frequency ultrasonic concurrence, the ultrasonic controller is integrated through a circuit to control the ultrasonic vibrating rod, the ultrasonic vibrating plate, the heating rod and ozone, the ultrasonic cleaning box set can operate simultaneously, does not interfere with the ultrasonic vibrating plate, can operate independently, can generate ultrasonic wave bands with different frequencies simultaneously, and can greatly improve the cleaning effect by heating and ozone.)

1. A double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set is characterized by comprising a control box body (1), wherein an ultrasonic vibrating bar (2), an ultrasonic vibrating plate (3) and an ozone heater (4) are arranged in the control box body (1); the ultrasonic vibrating bar (2) and/or the ultrasonic vibrating plate (3) and/or the ozone heater (4) are/is placed in the cleaning box body, and the control box body (1) can be connected with the ultrasonic vibrating bar and controls the ultrasonic vibrating plate and the ozone heater to work;

when the ultrasonic vibrating rod (2) and the ultrasonic vibrating plate (3) work simultaneously, ultrasonic waves with different frequencies can be generated.

2. The dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set as claimed in claim 1,

the multifunctional portable cleaning box group with the double-structure double-frequency ultrasonic concurrence also comprises a cable (5);

the cable (5) is placed in the control box body (1);

the cable (5) comprises a bar wire (52), a plate wire (53), a hot wire (54) and a smell wire (55);

the rod line (52) is used for connecting the control box body (1) and the ultrasonic vibrating rod (2), and after the control box body (1) is connected with the ultrasonic vibrating rod (2), the ultrasonic vibrating rod (2) can be controlled by the control box body;

the plate line (53) is used for connecting the control box body (1) and the ultrasonic vibration plate (3), and after connection, the control box body (1) can control the ultrasonic vibration plate (3);

the ozone heater (4) comprises a heating part and an ozone part, wherein the heating part is used for heating, and the ozone part is used for generating ozone;

the hot wire (54) is used for connecting the control box body (1) and the heating part of the ozone heater (4), and after the connection, the control box body (1) can control the heating part of the ozone heater (4);

the ozone wire (55) is used for connecting the control box body (1) and the ozone part of the ozone heater (4), and after connection, the control box body (1) can control the ozone part of the ozone heater (4).

3. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 2,

the ultrasonic vibration rod (2) comprises a rod waterproof joint (21), a transducer (22) for mounting a ceramic plate, a proportional amplifier (23) and a plurality of micro vibration rods;

the rod waterproof joint (21) is used for being connected with the control box body (1) through a rod wire (52);

the first end of the rod waterproof joint (21) is fixedly connected with the second end of the transducer (22) provided with the ceramic plate;

the first end of the transducer (22) provided with the ceramic chip is fixedly connected with the second end of the proportional amplifier (23);

the first end of the proportional amplifier (23) is connected with a plurality of micro vibrating rods in series;

the length of each section of the micro vibrating rod corresponds to one third of the wavelength of ultrasonic waves;

the micro vibrating spear comprises a first vibrating point (24), a first monomer (25), a node (26), a second monomer (27) and a second vibrating point (28);

the first end of the first vibration point (24) is fixedly connected with the second end of the first single body (25);

the first end of the first single body (25) is fixedly connected with the second end of the node (26);

the first end of the node (26) is fixedly connected with the second end of the second single body (27);

and the first end of the second monomer (27) is fixedly connected with the second end of the second vibration point (28).

4. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 3,

the first vibration point (24) and the second vibration point (28) are used for emitting ultrasonic waves;

the first vibration point (24) and the second vibration point (28) are the same in structure;

the first monomer (25) and the second monomer (27) are in mirror image structure.

5. The dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set according to claim 4,

the transducer (22) for mounting the ceramic plates is a longitudinal vibration sandwich transducer and comprises a first back pressing block (221), a first piezoelectric ceramic plate (222), a first electrode plate (223), a first screw rod (224) and a first transmitting block (225);

a first screw hole (226) is formed in the first end of the first transmitting block (225), and the transducer (22) provided with the ceramic chip is fixedly connected with the second end of the proportional amplifier (23) through the first screw hole (226);

the second end of the first rear pressing block (221) is fixedly connected with the first end of the rod waterproof joint (21);

the first piezoelectric ceramic piece (222) is composed of a plurality of piezoelectric ceramic ring pieces, the polarization directions of two adjacent piezoelectric ceramic ring pieces are opposite, and the electric ends are connected in parallel;

a plurality of first electrode plates (223) are arranged among the plurality of piezoelectric ceramic ring plates; a first electrode plate (223) is arranged between the piezoelectric ceramic ring piece and the first rear pressing block (221); a first electrode plate (223) is arranged between the piezoelectric ceramic ring piece and the first emitting block (225);

the first screw (224) penetrates through the first rear pressing block (221), the first piezoelectric ceramic piece (222), the first electrode piece (223) and the first transmitting block (225).

6. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 2,

the ultrasonic vibration plate (3) comprises a vibration plate body (31);

a plate handle (32) is arranged on the outer side of the vibrating plate body (31);

a plate waterproof joint (33) is further arranged on the outer side of the vibrating plate body (31), and the plate waterproof joint (33) is used for being connected with the control box body (1) through a plate line (53);

and a plurality of ultrasonic plate transducers (34) are fixedly arranged in the vibrating plate body (31).

7. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 6,

the ultrasonic plate transducer (34) is a broadband piezoelectric transducer with a semi-perforated structure and comprises a second transmitting block (344), a second ceramic piece (343), a second electrode piece (342) and a second rear pressing block (341);

the second transmitting block (344) is in a shape of a truncated cone;

a plurality of second ceramic plates (343) are arranged on the second transmitting block (344);

a second electrode plate (342) is arranged between two adjacent second ceramic plates (343);

a second rear pressing block (341) is arranged on the second ceramic piece (343);

and a second screw hole (345) is formed at the bottom of the second transmitting block (344).

8. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 2,

the ozone heater (4) comprises a perforated machine body (43);

the external part of the perforated machine body (43) is provided with a hot handle (41), an odor interface (42) and a hot waterproof interface (44);

the odor interface (42) is used for being connected with the control box body (1) through an odor line (55);

the hot waterproof interface (44) is used for being connected with the control box body (1) through a hot wire (54);

the heating rod (45) is arranged inside the machine body (43) with the hole, and the heating rod (45) is used for heating.

9. The dual configuration dual frequency ultrasound concurrent multi-function portable cleaning tank set according to claim 8,

the perforated machine body (43) is provided with a plurality of meshes, and water flow can flow in and out of the meshes.

10. The set of dual-structure dual-frequency ultrasound concurrent multifunctional portable cleaning boxes according to any one of claims 1 to 9,

the control box body (1) is further provided with a display screen, and the display screen can display the working state of the current multifunctional portable cleaning box group.

Technical Field

The invention belongs to an ultrasonic controller device, and particularly relates to a double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set.

Background

At present, ultrasonic waves are widely applied to the fields of cleaning, removing pesticide residues, welding, crushing and the like; in the cleaning field, only a single ultrasonic transducer structure can be used to work in one cavity, the cleaning speed is low, and the temperature can only be slowly raised by means of ultrasonic in the open air; the cleaning effect is not good. The invention provides a multifunctional portable cleaning box group which integrates an ultrasonic vibrating bar, an ultrasonic vibrating plate, a controller with an ozone sterilization function and a heating function into a whole for the problems in the prior art, and can be combined for use according to actual requirements.

Disclosure of Invention

The invention provides a double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set, which comprises:

the control box body is internally provided with an ultrasonic vibrating bar, an ultrasonic vibrating plate and an ozone heater; the ultrasonic vibrating bar and/or the ultrasonic vibrating plate and/or the ozone heater are/is arranged in the cleaning box body, and the control box body can be connected with the ultrasonic vibrating bar and/or the ultrasonic vibrating plate and/or the ozone heater and controls the operation of the control box body;

when the ultrasonic vibrating bar and the ultrasonic vibrating plate work simultaneously, ultrasonic waves with different frequencies can be generated.

Further, the dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box group also comprises a cable;

the cable is placed in the control box body;

the cable comprises a stick wire, a plate wire, a hot wire and a stink wire;

the rod wire is used for connecting the control box body and the ultrasonic vibrating rod, and after the rod wire is connected, the control box body can control the ultrasonic vibrating rod;

the plate line is used for connecting the control box body and the ultrasonic vibration plate, and after the plate line is connected, the control box body can control the ultrasonic vibration plate;

the ozone heater comprises a heating part and an ozone part, wherein the heating part is used for heating, and the ozone part is used for generating ozone;

the hot wire is used for connecting the control box body and the ozone heater heating part, and after the connection, the control box body can control the ozone heater heating part;

the ozone wire is used for connecting the control box body and the ozone part of the ozone heater, and after connection, the control box body can control the ozone part of the ozone heater.

Furthermore, the ultrasonic vibration rod comprises a rod waterproof joint, a transducer for mounting a ceramic plate, a proportional amplifier and a plurality of micro vibration rods;

the rod waterproof joint is used for being connected with the control box body through a rod wire;

the first end of the rod waterproof joint is fixedly connected with the second end of the transducer provided with the ceramic chip;

the first end of the transducer for mounting the ceramic chip is fixedly connected with the second end of the proportional amplifier;

the first end of the proportional amplifier is connected with a plurality of micro vibrating rods in series;

the length of each section of the micro vibrating rod corresponds to one third of the wavelength of ultrasonic waves;

the micro vibrating spear comprises a first vibrating point, a first single body, a node, a second single body and a second vibrating point;

the first end of the first vibration point is fixedly connected with the second end of the first single body;

the first end of the first monomer is fixedly connected with the second end of the node;

the first end of the node is fixedly connected with the second end of the second monomer;

and the first end of the second single body is fixedly connected with the second end of the second vibration point.

Further, the first vibration point and the second vibration point are used for emitting ultrasonic waves;

the first vibration point and the second vibration point have the same structure;

the first monomer and the second monomer are structurally identical in mirror image.

Furthermore, the transducer for mounting the ceramic plates is a longitudinal vibration sandwich transducer and comprises a first rear pressing block, a first piezoelectric ceramic plate, a first electrode plate, a first screw and a first transmitting block;

the first end of the first transmitting block is provided with a first screw hole, and the transducer provided with the ceramic chip is fixedly connected with the second end of the proportional amplifier through the first screw hole;

the second end of the first rear pressing block is fixedly connected with the first end of the rod waterproof joint;

the first piezoelectric ceramic piece consists of a plurality of piezoelectric ceramic ring pieces, the polarization directions of two adjacent piezoelectric ceramic ring pieces are opposite, and the electric ends are connected in parallel;

a plurality of first electrode plates are arranged among the plurality of piezoelectric ceramic ring plates; a first electrode plate is arranged between the piezoelectric ceramic ring piece and the first rear pressing block; a first electrode plate is arranged between the piezoelectric ceramic ring plate and the first emitting block;

the first screw penetrates through the first rear pressing block, the first piezoelectric ceramic piece, the first electrode plate and the first emitting block.

Further, the ultrasonic vibration plate comprises a vibration plate body;

a plate handle is arranged on the outer side of the vibrating plate body;

the outer side of the vibrating plate body is also provided with a plate waterproof joint which is used for being connected with the control box body through a plate line;

and a plurality of ultrasonic plate transducers are fixedly arranged in the vibrating plate body.

Furthermore, the ultrasonic plate transducer is a broadband piezoelectric transducer with a semi-perforated structure and comprises a second transmitting block, a second ceramic plate, a second electrode plate and a second rear pressing block;

the second transmitting block is in a circular truncated cone shape;

the second transmitting block is provided with a plurality of second ceramic plates;

a second electrode plate is arranged between two adjacent second ceramic plates;

a second rear pressing block is arranged on the second ceramic sheet;

and a second screw hole is formed in the bottom of the second transmitting block.

Further, the ozone heater includes a perforated body;

a hot handle, an odor interface and a hot waterproof interface are arranged outside the perforated machine body;

the odor interface is used for being connected with the control box body through an odor line;

the hot waterproof interface is used for being connected with the control box body through a hot wire;

the heating rod is arranged inside the machine body with the hole and used for heating.

Furthermore, a plurality of meshes are arranged on the perforated machine body, and water flow can flow in and out of the meshes.

Further, the control box body is further provided with a display screen, and the display screen can display the working state of the current multifunctional portable cleaning box group.

According to the multifunctional portable cleaning box set with the double-structure and double-frequency ultrasonic concurrence, the ultrasonic controller is integrated through a circuit to control the ultrasonic vibrating rod, the ultrasonic vibrating plate, the heating rod and ozone, and can operate simultaneously, not interfere with each other, and also can operate independently. Different frequency ultrasonic wave bands, heating and ozone effectively and greatly improve the cleaning effect.

Drawings

FIG. 1 is a schematic diagram illustrating an operating state of a dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set according to an embodiment of the present invention;

FIG. 2 is a schematic diagram illustrating a folded state of a dual-structure dual-frequency ultrasound concurrent multifunctional portable cleaning box set according to an embodiment of the present invention;

FIG. 3 is a schematic diagram illustrating an opened state of a dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set according to an embodiment of the invention;

FIG. 4 is a schematic diagram of an ultrasonic vibrating rod of a dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set according to an embodiment of the invention;

FIG. 5 is a schematic diagram of a transducer with ceramic plates mounted in a dual-configuration dual-frequency ultrasound concurrent multifunctional portable cleaning tank set according to an embodiment of the invention;

FIG. 6 is a schematic diagram of an ultrasonic vibration plate of a dual-structure dual-frequency ultrasonic concurrent multifunctional portable cleaning box set according to an embodiment of the invention;

FIG. 7 shows a schematic diagram of an ultrasonic plate transducer of a dual-configuration dual-frequency ultrasonic concurrent multifunctional portable cleaning tank set according to an embodiment of the invention;

FIG. 8 shows a schematic diagram of a dual-configuration dual-frequency ultrasonic concurrent multifunctional portable cleaning tank set ozone heater according to an embodiment of the invention;

FIG. 9 shows a first schematic view of a control screen display of a dual-configuration dual-frequency ultrasound concurrent multi-functional portable cleaning tank set in accordance with an embodiment of the present invention;

FIG. 10 shows a second schematic view of a control screen display of a dual-configuration dual-frequency ultrasound concurrent multi-functional portable cleaning tank set in accordance with an embodiment of the present invention;

fig. 11 shows a third schematic view of a control screen display of a dual-configuration dual-frequency ultrasound concurrent multifunctional portable cleaning tank set according to an embodiment of the invention.

In the figure: 1. a control box body; 2. an ultrasonic vibration rod; 21. a rod water joint; 22. a transducer mounted with a ceramic wafer; 221. first back pressing blocks; 222. a first piezoelectric ceramic sheet; 223. a first electrode sheet; 224. a first screw; 225. a first transmission block; 226. a first screw hole; 23. a proportional amplifier; 24. a first vibration point; 25. a first monomer; 26. a node; 27. a second monomer; 28. a second vibration point; 3. an ultrasonic vibration plate; 31. a vibrating plate body; 32. a plate handle; 33. a panel water joint; 34. an ultrasonic plate transducer; 341. second back pressing blocks; 342. a second electrode sheet; 343. a second ceramic sheet; 344. a second transmission block; 345. a second screw hole; 4. an ozone heater; 41. a hot handle; 42. an odor interface; 43. a body with a hole; 44. a hot water resistant interface; 45. a heating rod; 5. a cable; 52. a bar and a line; 53. a plate line; 54. a hot line; 55. and (7) smelling the thread.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The invention provides a double-structure double-frequency ultrasonic concurrent multifunctional portable cleaning box set which is folded as shown in figure 2 and opened as shown in figure 3, and comprises a control box body 1, wherein an ultrasonic vibration rod 2, an ultrasonic vibration plate 3, an ozone heater 4 and a cable 5 are arranged in the control box body 1. The ultrasonic vibrating rod 2 and/or the ultrasonic vibrating plate 3 and/or the ozone heater 4 and/or the cable 5 are independent bodies and are placed in the cleaning box body. When in use, the ultrasonic vibrating rod 2 and/or the ultrasonic vibrating plate 3 and/or the ozone heater 4 can also be used singly or in combination. The control box body 1 can be connected with the ultrasonic vibrating rod 2 and/or the ultrasonic vibrating plate 3 and/or the ozone heater 4 through a cable 5 and controls the work of the ultrasonic vibrating rod 2 and/or the ultrasonic vibrating plate 3 and/or the ozone heater 4. When the ultrasonic vibrating bar 2 and the ultrasonic vibrating plate 3 work simultaneously, ultrasonic waves with different frequencies can be generated.

As shown in fig. 1, the cable 5 includes a rod wire 52, a plate wire 53, a hot wire 54, and a foul-smelling wire 55; the rod line 52 is used for connecting the control box body 1 and the ultrasonic vibration rod 2, and after the control box body 1 is connected with the ultrasonic vibration rod 2, the ultrasonic vibration rod 2 can be controlled by the control box body 1; the plate line 53 is used for connecting the control box body 1 and the ultrasonic vibration plate 3, and after connection, the control box body 1 can control the ultrasonic vibration plate 3; the ozone heater 4 includes a heating part for heating and an ozone part for generating ozone; the hot wire 54 is used for connecting the control box body 1 and the ozone heater 4 heating part, and after the connection, the control box body 1 can control the ozone heater 4 heating part; the ozone wire 55 is used for connecting the control box body 1 and the ozone part of the ozone heater 4, and after the connection, the control box body 1 can control the ozone part of the ozone heater 4.

Preferably, the control box 1 is provided with corresponding aviation sockets for the connection of the bar 52, plate 53, hot 54 and odour 55 wires, respectively. The control box body 1 is also provided with a main switch and various classification switches for the main control and the respective control of the ultrasonic vibrating rod 2, the ultrasonic vibrating plate 3, the heating part of the ozone heater 4 and the ozone part of the ozone heater 4.

As shown in fig. 4, the ultrasonic vibration rod 2 is composed of a rod waterproof joint 21, a transducer 22 provided with a ceramic plate, a proportional amplifier 23 and a plurality of micro vibration rods; the rod waterproof joint 21 is used for being connected with the control box body 1 through a rod wire 52; the first end of the rod waterproof joint 21 is fixedly connected with the second end of the transducer 22 provided with the ceramic plate; the first end of the transducer 22 provided with the ceramic chip is fixedly connected with the second end of the proportional amplifier 23; the first end of the proportional amplifier 23 is connected with a plurality of micro vibrating rods in series. Both ends of the micro vibrating rod are provided with screw holes, so that the micro vibrating rod is convenient to connect. In fig. 4, 3 sets of micro-vibration rods are connected by screws to form a rod body of the ultrasonic vibration rod 2 of the present invention, and the length of each section of the micro-vibration rod corresponds to one third of the wavelength of ultrasonic waves. The micro vibrating spear comprises a first vibrating point 24, a first monomer 25, a node 26, a second monomer 27 and a second vibrating point 28; a first end of the first vibration point 24 is fixedly connected with a second end of the first single body 25; a first end of the first single body 25 is fixedly connected with a second end of the node 26; a first end of the node 26 is fixedly connected with a second end of the second single body 27; the first end of the second single body 27 is fixedly connected with the second end of the second vibration point 28. The two sides of each section of the micro vibrating rod emit ultrasonic waves. The first vibration point 24 and the second vibration point 28 are used for emitting ultrasonic waves; the first vibration point 24 and the second vibration point 28 are identical in structure; the first cell 25 is a mirror image of the second cell 27. Each section of the micro vibrating rod is symmetrical along the central axis as a whole. Furthermore, the first single body 25 and the second single body 27 are three-dimensional table-shaped structures, and the side surfaces thereof are designed to be inclined surfaces, so that the ultrasonic wave emitting area is increased. Preferably, the micro-vibration rod is made of titanium alloy, aluminum alloy, steel or stainless steel. The invention can also increase the number of the micro vibrating rods according to the actual use requirement and improve the vibration effect. Through a plurality of vibration points and a plurality of sets of combination, the energy is continuously focused and amplified, and the contact area of the ultrasonic vibration rod and the liquid can be effectively increased.

As shown in fig. 5, the transducer 22 with ceramic plates is a longitudinal vibration sandwich transducer, and includes a first back pressing block 221, a first piezoceramic plate 222, a first electrode plate 223, a first screw 224 and a first transmitting block 225; a first end of the first transmitting block 225 is provided with a first screw hole 226, and the transducer 22 provided with the ceramic plate is fixedly connected with a second end of the proportional amplifier 23 through the first screw hole 226; the second end of the first rear pressing block 221 is fixedly connected with the first end of the waterproof connector 21. The first piezoelectric ceramic piece 222 is composed of a plurality of piezoelectric ceramic ring pieces, the polarization directions of two adjacent piezoelectric ceramic ring pieces are opposite, and the electric ends are connected in parallel; a plurality of first electrode plates 223 are arranged among the plurality of piezoelectric ceramic ring plates; a first electrode plate 223 is arranged between the piezoelectric ceramic ring piece and the first back pressing block 221; a first electrode plate 223 is arranged between the piezoelectric ceramic ring plate and the first transmitting block 225; the first screw 224 passes through the first back pressing block 221, the first piezoceramic sheet 222, the first electrode sheet 223 and the first emitter block 225.

The first electrode sheet 223 is a copper sheet having good elasticity and conductivity. The first back pressure block 221 and the first emission block 225 require small mechanical loss of materials and high fatigue strength, and the present invention uses duralumin or iron. The first screw 224 is made of high strength bolting steel. The first screw 224 has a good mechanical coupling with the other contact surfaces. Preferably, the vibration-absorbing node part of the transducer 22 provided with the ceramic plate is welded into a whole; directly fixedly connected with the micro vibrating spear through a screw rod.

As shown in fig. 6, the left side of fig. 6 is a schematic view of the ultrasonic vibration plate 3, and the right side of fig. 6 is a schematic view of the ultrasonic vibration plate 3 with a part of the housing removed. The ultrasonic vibration plate 3 comprises a vibration plate body 31, the vibration plate body 31 is made of SUS1.0316 stainless steel, fastening is durable, corrosion resistance is achieved, and therefore the service life of the ultrasonic transducer 2 is guaranteed. The board handle 32 is arranged on the outer side of the vibrating board body 31, the ultrasonic vibrating board 3 can be moved freely, and ultrasonic cleaning work of the ultrasonic vibrating board 3 in different areas is facilitated. A plate waterproof joint 33 is further arranged on the outer side of the vibrating plate body 31, and preferably, the plate waterproof joint 33 and the plate handle 32 are arranged on the same side part outside the vibrating plate body 31; the board waterproof connector 33 is used for being connected with the control box body 1 through a board line 53. In the invention, the ultrasonic vibration plate 3 is a sealing device, and the waterproof joint 33 is waterproof and anti-creeping, thereby ensuring the operation safety. The closed design of the invention can ensure that the ultrasonic vibrating plate 3 can conveniently and rapidly move in the cleaning liquid or the polluted liquid, improve the efficiency of ultrasonic cleaning and achieve the cleaning effect without dead angles. A plurality of ultrasonic plate transducers 34 are fixedly arranged inside the vibrating plate body 31. Preferably, the ultrasonic plate transducer 34 is fixed inside the vibrating plate body 31 by a fastening screw dedicated to the high-pressure intensity transducer.

As shown in fig. 7, the ultrasonic plate transducer 34 is a broadband piezoelectric transducer with a semi-perforated structure, and includes a second transmitting block 344; the second transmitting block 344 is a truncated cone; a plurality of second ceramic sheets 343 are arranged on the second transmitting block 344; a second electrode plate 342 is arranged between two adjacent second ceramic sheets 343; the second ceramic sheet 343 is provided with a second rear press block 341; the bottom of the second transmitting block 344 is provided with a second screw hole 345. Two adjacent second ceramic sheets 343 have opposite polarization directions.

The ultrasonic vibrating plate 3 further includes a stainless steel plate (not shown). The stainless steel plate is provided with a screw rod, and is fixed on the ultrasonic plate transducer 34 through a second screw hole 345. The stainless steel plate is the emitting surface of the ultrasound waves and all the ultrasound energy is transmitted by the stainless steel plate.

The ultrasonic vibrating plate 3 can provide high-power cleaning, a plurality of energy converters are combined, and the electric ends are connected in parallel and driven by an ultrasonic power supply. Therefore, the characteristics of the transducers, especially the resonance frequencies, are required to be uniform. The invention uses the broadband piezoelectric transducer with the semi-perforated structure, and the transducer not only facilitates the parallel operation of a plurality of transducers, but also further improves the electroacoustic efficiency. In order to arrange the transducers flexibly, the transducers are arranged in the sealed vibrating plate body 31 and can be flexibly arranged in the tank body.

In the invention, the frequency of the ultrasonic vibrating rod 2 can flexibly select various frequencies such as 20KHz, 25KHz, 28KHz and the like, and the frequency of the ultrasonic vibrating plate 3 can flexibly select various frequencies such as 25KHz, 28KHz, 33KHz, 40KHz, 50KHz, 60KHz and the like, and the two frequencies can be the same or different, and can simultaneously or independently work. The invention uses two transducers with different frequency bands, one is wide and the other is narrow, and can be simultaneously placed in a groove body and simultaneously operate, and high-frequency signals cannot generate mutual interference. If the ultrasonic vibrating rod 2 generates A Hz ultrasonic wave when working and the ultrasonic vibrating plate 3 generates B Hz ultrasonic wave when working, the A Hz ultrasonic wave and the B Hz ultrasonic wave exist in the same container when the two work in the same container simultaneously. The ultrasonic vibrating spear 2 adopts a longitudinal vibration sandwich transducer, and the design of a waterproof sealing structure enables the vibrating spear to carry out 360-degree omnibearing ultrasonic in liquid, so that various frequencies can be flexibly selected, pulses can be used, and the cleaning object is operated and treated in a timing mode. The ultrasonic vibration plate 3 adopts a horn-shaped transducer, the sealed box body can fully invade liquid, multiple frequencies can be selected, and the power is adjustable. The ultrasonic vibrating plate 3 has good dispersing effect, strong permeability and low amplitude, the ultrasonic vibrating rod 2 has obvious energy gathering effect and weak permeability, the two are combined, the advantages are complementary, the frequencies are not interfered with each other, and the cleaning efficiency is high.

As shown in fig. 8, the left side of fig. 8 is a schematic view of the ozone heater 4; the right side of fig. 8 is an exploded view thereof. The ozone heater 4 comprises a perforated body 43; the perforated body 43 is provided with a plurality of meshes, and water flow can flow in and out of the meshes. The mesh can be in any shape such as round, square and the like, and also can be a combination of a plurality of shapes, such as a combination of round and star shapes and the like. The external part of the perforated machine body 43 is provided with a hot handle 41, an odor interface 42 and a hot waterproof interface 44; the odor interface 42 is used for being connected with the control box body 1 through an odor line 55; the waterproof thermal interface 44 is used for connecting with the control box body 1 through a hot wire 54; the heating rod 45 is arranged inside the perforated machine body 43, and the heating rod 45 is used for heating. The ozone heater 4 further includes an ozone generating block (not shown) for generating ozone, and is fixedly installed in the perforated body 43. Preferably, the odor interface 42 is a water-tight fitting. After the ozone generating block generates ozone, water or cleaning fluid reacts with the ozone, and the ozone water or the ozone-containing fluid is continuously and outwardly fed through the mesh holes with uniform size on the perforated machine body 43. Preferably, the perforated body 43 is SUS1.0316 stainless steel.

The heating part and the ozone part of the ozone heater 4 of the present invention may be used independently or in combination. The broad-spectrum sterilization and disinfection function with high efficiency and low cost of ozone is gradually widely applied to municipal sewage treatment system engineering, sterilization, disinfection, deodorization, decoloration treatment, decomposition, disinfection and fresh-keeping treatment of residual pesticides of fruits and vegetables. By utilizing the oxidation and sterilization effects of ozone, the ozone-containing water is adopted to clean fruits and vegetables in life, so that not only can pathogenic bacteria and putrefying bacteria attached to the surfaces of the vegetables be effectively killed, but also other toxic substances remaining on the surfaces of the vegetables can be removed. The industrial cleaning method combines ozone and ultrasonic cleaning, and is used for sewage sterilization, chemical synthesis, material modification and the like.

The control box body 1 is further provided with a display screen, and the display screen can display the working state of the current multifunctional portable cleaning box group. As shown in fig. 9 and 10, the contents are partially displayed.

Further, the display screen is a touch screen. A complete integrated touch screen development kit is arranged in the multifunctional portable cleaning box group, and comprises a controller, an interface cable, an LCD, a pulse module comprising an ultrasonic vibrating bar, a pulse module comprising an ultrasonic vibrating plate, a timing module, an ozone heating function module and a plurality of frequency selection modules; the ultrasonic vibration plate and the ultrasonic vibration rod can work simultaneously under different frequencies, and the working state of the instrument can be watched in real time through large-screen display.

As shown in fig. 11, o in the display screen is a touch screen master switch; a is an ultrasonic vibrating rod starting switch; b is an ultrasonic vibrating plate starting switch; c is a heating rod starting switch; d is an ozone starting switch; a is a parameter setting interface of the ultrasonic vibrating rod; b is an ultrasonic vibrating plate parameter setting interface; c is a heating temperature setting interface; d is a fault reminding function.

The following exemplary description uses a display screen to open a multi-function portable wash tank set. Starting the starting switch a of the ultrasonic vibration rod, setting parameters on the module A, and finishing the parameter setting work of the ultrasonic vibration rod by setting the parameters of total time, power percentage and pulse working time. The module A can display the working state of the ultrasonic vibration rod, and the ultrasonic vibration rod starts to work. Setting parameters on a module B, finishing the parameter setting work of the ultrasonic vibration plate by setting parameters of total time, power percentage and pulse working time, displaying the working state of the ultrasonic vibration plate by the module B, and starting the work of the ultrasonic vibration plate; heating temperature setting is carried out on the module C, the setting is completed, the module C can display the current temperature, the fault diagnosis function of the module D, the self-diagnosis program in the system after the PLC is electrified, whether the operation of each part is normal or not is judged, if the fault phenomenon occurs, the equipment automatically alarms, stops working, and needs manual reset.

According to the multifunctional portable cleaning box set with the double-structure and double-frequency ultrasonic concurrence, the ultrasonic controller is integrated through a circuit to control the ultrasonic vibrating rod, the ultrasonic vibrating plate, the heating rod and ozone, and can operate simultaneously, not interfere with each other, and also can operate independently. Can generate ultrasonic wave bands with different frequencies simultaneously, and effectively and greatly improves the cleaning effect by heating and ozone.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.