CN211205514U - Ultrasonic environment-friendly device - Google Patents
Ultrasonic environment-friendly device Download PDFInfo
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- CN211205514U CN211205514U CN202020127606.2U CN202020127606U CN211205514U CN 211205514 U CN211205514 U CN 211205514U CN 202020127606 U CN202020127606 U CN 202020127606U CN 211205514 U CN211205514 U CN 211205514U
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- ultrasonic
- vibrator
- control box
- driving unit
- environmental protection
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Abstract
The utility model discloses an ultrasonic environment-friendly device, which comprises a control box part and a plurality of vibrator parts connected with the control box part; the vibrator part comprises a shell, and also comprises an ultrasonic signal generating unit, a driving unit and a transducer which are arranged in the shell, wherein the ultrasonic signal generating unit is used for controlling the driving unit, and the driving unit is used for driving the transducer to emit ultrasonic waves; the control box part comprises a direct current stabilized voltage power supply arranged in the box body and a main controller, wherein the direct current stabilized voltage power supply is used for supplying power to the vibrator part, and the main controller is used for controlling the on-off of the power supply of each vibrator part. The utility model discloses not only can avoid the cable to influence ultrasonic wave result of use, reduce equipment cost, still improve the radiating effect simultaneously, realize the real-time supervision and the data transmission of system through state monitoring module and wireless communication module, have security, reliability height and maintain convenient advantage.
Description
Technical Field
The utility model relates to an ultrasonic device.
Background
The ultrasonic wave device can be used for preventing marine organisms, preventing and removing scale, sterilizing and the like, and is gradually applied to the fields of shipping industry, agriculture, industry and the like.
The traditional ultrasonic device has the following technical defects: (1) the ultrasonic wave generating and controlling part and the ultrasonic vibrator output part are designed in a split mode, the control part and the ultrasonic vibrator part are far away, the length of the cable is more than ten meters, signals transmitted by the cable are high-frequency and high-current signals, the signals are influenced by high frequencies generated by capacitance and inductance of a transmission lead, the strength, the amplitude and the frequency of the transmitted ultrasonic waves are obviously in and out of the expected value, wiring is limited in an actual installation environment, and personalized adjustment is difficult to carry out on circuit design according to a field environment, so that the using effect of a product is finally influenced, and meanwhile, the cost of the cable is increased; (2) the ultrasonic device has the advantages that the power consumption is generally large, the use environment is severe, high temperature and high humidity are realized, dust is generated, the problems of size, water resistance, electric safety and the like are considered, and a fan is not suitable for cooling; (3) the ultrasonic wave is often installed in the remote position, and operating condition relies on artifical periodic check, if fail in time to discover equipment state unusual, can cause the loss for production, and the cost of artifical check is higher simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides an ultrasonic wave environment-friendly device, its purpose: (1) the dependence of the waveform on the cable is reduced, the cable is prevented from influencing the use effect of the ultrasonic wave, and the cost of the cable is reduced; (2) the heat dissipation problem of the ultrasonic device is solved; (3) the working state of the device is automatically monitored in real time, conditions are provided for taking measures in time after a fault occurs, and meanwhile labor cost is reduced.
The utility model discloses technical scheme as follows:
an ultrasonic environment-friendly device comprises a control box part and a plurality of vibrator parts connected with the control box part;
the vibrator part comprises a shell, and also comprises an ultrasonic signal generating unit, a driving unit and a transducer which are arranged in the shell, wherein the ultrasonic signal generating unit is used for controlling the driving unit, and the driving unit is used for driving the transducer to emit ultrasonic waves;
the control box part comprises a direct current stabilized voltage power supply arranged in the box body and a main controller, wherein the direct current stabilized voltage power supply is used for supplying power to the vibrator part, and the main controller is used for controlling the on-off of the power supply of each vibrator part.
As a further improvement of the device: and the shell of the vibrator part is filled with resin.
As a further improvement of the device: and a state monitoring module for monitoring the state of the oscillator part and a communication module for transmitting data acquired by the state monitoring module to the server are also arranged in the control box part.
As a further improvement of the device: the state monitoring module comprises a first current detection module corresponding to each vibrator part.
As a further improvement of the device: the state monitoring module further comprises an ultrasonic sensor.
As a further improvement of the device: the state monitoring module further comprises a temperature and humidity monitoring module used for monitoring the temperature and the humidity of the environment where the control box part is located.
As a further improvement of the device: the communication module is an NB-iot module.
As a further improvement of the device: the vibrator part also comprises a second current detection module used for detecting the current of the driving unit, and the second current detection module is also connected with the ultrasonic signal generation unit.
As a further improvement of the device: and a touch screen is also arranged on the box body of the control box part and is connected with the main controller.
Compared with the prior art, the utility model discloses following beneficial effect has: (1) the device integrates the ultrasonic signal generating unit and the driving unit into the oscillator part, and has two advantages compared with the traditional scheme arranged in a control box: firstly, the cable between the vibrator part and the control box part only transmits electric energy but not ultrasonic signals, the use effect of ultrasonic waves is not restricted by the cable, and meanwhile, the cost of the cable is also reduced; (2) the resin filled in the shell of the vibrator part has good heat conductivity and sealing property, and can quickly transfer heat generated by components such as a driving unit and the like to a jointed pipeline or acted liquid under the condition of not increasing the volume, so that the stability of the device is improved, and the service life of the device is prolonged; (3) the device is provided with a state monitoring module and a communication module based on an NB-iot module, can monitor the current of the ultrasonic vibrator, the ultrasonic feedback signal, the temperature and humidity of the installation site environment and the like in real time, and sends data to the cloud server, so that automatic monitoring is realized, measures can be timely reminded to be taken once abnormality is found, and meanwhile, the maintenance cost is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the device.
Fig. 2 is a schematic structural view of the vibrator portion.
Fig. 3 is a schematic structural view of a control box portion.
Fig. 4 is a schematic diagram of a chip used for the ultrasonic signal generating unit.
Detailed Description
The technical scheme of the utility model is explained in detail below with the attached drawings:
referring to fig. 1, an ultrasonic eco-friendly apparatus includes a control box portion 100 and a plurality of vibrator portions 200 connected to the control box portion 100.
As shown in fig. 2, the transducer portion 200 includes a housing, and is different from the conventional solution mainly in that the housing includes a transducer 203, and the ultrasonic signal generating unit 204 and the driving unit 202 are integrated into the housing together, which benefits from the development of chip technology. The ultrasonic signal generating unit 204 is used for controlling the driving unit 202 to work, and the driving unit 202 is used for driving the transducer 203 to emit ultrasonic waves.
The waveform emitted from the transducer portion 200 is determined by parameters stored in advance in the ultrasonic-wave signal generating unit 204. The ultrasonic signal generating unit 204 is shown in fig. 4. The oscillators with different models emit different waveforms, and a special cable can be used for connecting the oscillator part 200 to a program burner or a computer to modify waveform parameters.
The connecting cable between the control box part 100 and the vibrator part 200 is only used for transmitting electric energy, the arrangement and distance of the cable cannot influence the waveform effect, and meanwhile, the cost of the cable is also reduced.
The shell of the vibrator part 200 is filled with resin, so that heat generated by components such as the driving unit 202 can be quickly transferred to a jointed pipeline or acted liquid, and the stability and the service life of the device are improved.
The vibrator portion 200 further includes a second current detection module 201 for detecting a current of the driving unit 202, and the second current detection module 201 is further connected to the ultrasonic signal generating unit 204. When the current of the driving unit 202 is too large, the ultrasonic signal generating unit 204 controls the driving unit 202 to stop working, thereby playing a role of protection.
As shown in fig. 3, the control box portion 100 includes a dc regulated power supply 102 installed in a box body, and further includes a main controller 101. The dc voltage-stabilized power supply 102 is used to supply power to the vibrator portion 200 and also to supply power to other electronic components such as the main controller 101 in the control box portion 100.
The main controller 101 adopts an STM32F103 series microprocessor and is responsible for tasks such as monitoring data storage, data transmission, data retrieval and the like.
The main controller 101 remotely controls the on/off of the power supply of each vibrator part 200 through a relay or a contactor.
The control box part 100 is also provided with a state monitoring module for monitoring the state of the vibrator part 200 and a communication module for transmitting data acquired by the state monitoring module to the server 300.
The state monitoring module specifically includes a first current detection module 108 corresponding to each oscillator portion 200, and is configured to detect the operating current of each oscillator, and transmit the operating current to the main controller 101 for collection. The condition monitoring module further comprises an ultrasonic sensor 107 for acquiring ultrasonic signals loaded by the processing device in real time.
The state monitoring module further comprises a temperature and humidity monitoring module 105 for monitoring the temperature and humidity of the environment where the control box part 100 is located, and environmental indexes of an installation site are monitored.
The control box part 100 is also provided with a positioning module 106, and the positioning module 106 supports positioning navigation systems such as a GPS and a Beidou.
The communication module is an NB-iot module 104, is connected with the main controller 101 through a serial bus, supports high-efficiency connection of equipment with long standby time and higher requirement on network connection, and has the characteristics of wide coverage, more connections, high speed, low cost, low power consumption, excellent architecture and the like. The system voltage, the current of each ultrasound transducer portion 200, the geographical location of each power control box, and the environmental status of the installation site are uploaded to the cloud server 300 through the NB-iot module 104. The cloud server 300365D 24H operates to collect detailed data of each installation point, so that the normal working state of the equipment can be judged remotely without going to the site, and the ultrasonic equipment can be switched off and switched on according to actual conditions or relevant workers can be informed according to requirements.
The control box part 100 is also provided with a touch screen 103, and the touch screen 103 is connected with the main controller 101, so that data can be conveniently consulted on site, or the system can be conveniently set and controlled.
Before use, the waveform parameters of each vibrator part 200 are set in advance, and then the vibrator part 200 is mounted on the surface of a container or in a liquid. In use, the dc voltage regulator 102 in the control box portion 100 converts ac power to dc power to provide power to the vibrator portion 200. The driving unit 202 in the vibrator drives the transducer 203 according to preset parameters under the control of the ultrasonic signal generating unit 204 to emit ultrasonic waves. Meanwhile, the state monitoring module of the control box part 100 detects the working current of each vibrator, detects actually generated ultrasonic signals, environment temperature and humidity and the like, transmits the ultrasonic signals, the environment temperature and humidity and the like to the main controller 101 for gathering, and finally uploads data to the cloud server 300 through the NB-iot module 104 for real-time monitoring. The field personnel can check the working state data of the vibrator through the touch screen 103 and can also control the system.
Claims (9)
1. An ultrasonic wave environment-friendly device which is characterized in that: comprises a control box part (100) and a plurality of vibrator parts (200) connected with the control box part (100);
the vibrator part (200) comprises a shell, and further comprises an ultrasonic signal generating unit (204), a driving unit (202) and a transducer (203) which are arranged in the shell, wherein the ultrasonic signal generating unit (204) is used for controlling the driving unit (202), and the driving unit (202) is used for driving the transducer (203) to emit ultrasonic waves;
the control box part (100) comprises a direct-current stabilized power supply (102) arranged in a box body and a main controller (101), wherein the direct-current stabilized power supply (102) is used for supplying power to the oscillator part (200), and the main controller (101) is used for controlling the on-off of the power supply of each oscillator part (200).
2. The ultrasonic environmental protection device of claim 1, wherein: the shell of the vibrator part (200) is filled with resin.
3. The ultrasonic environmental protection device of claim 1, wherein: the control box part (100) is also internally provided with a state monitoring module for monitoring the state of the vibrator part (200) and a communication module for transmitting the data acquired by the state monitoring module to the server (300).
4. The ultrasonic environmental protection device of claim 3, wherein: the state monitoring module includes a first current detection module (108) corresponding to each vibrator portion (200).
5. The ultrasonic environmental protection device of claim 3, wherein: the condition monitoring module further comprises an ultrasonic sensor (107).
6. The ultrasonic environmental protection device of claim 3, wherein: the state monitoring module further comprises a temperature and humidity monitoring module (105) for monitoring the temperature and humidity of the environment where the control box part (100) is located.
7. The ultrasonic environmental protection device of claim 3, wherein: the communication module is an NB-iot module (104).
8. The ultrasonic environmental protection device of claim 1, wherein: the vibrator part (200) further comprises a second current detection module (201) for detecting the current of the driving unit (202), and the second current detection module (201) is further connected with the ultrasonic signal generation unit (204).
9. The ultrasonic environmental protection device of any one of claims 1 to 8, wherein: and a touch screen (103) is further installed on the box body of the control box part (100), and the touch screen (103) is connected with the main controller (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127606.2U CN211205514U (en) | 2020-01-20 | 2020-01-20 | Ultrasonic environment-friendly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127606.2U CN211205514U (en) | 2020-01-20 | 2020-01-20 | Ultrasonic environment-friendly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211205514U true CN211205514U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127606.2U Active CN211205514U (en) | 2020-01-20 | 2020-01-20 | Ultrasonic environment-friendly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211205514U (en) |
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2020
- 2020-01-20 CN CN202020127606.2U patent/CN211205514U/en active Active
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