CN113091179B - Atomization system of wireless frequency direct-drive atomization sheet - Google Patents
Atomization system of wireless frequency direct-drive atomization sheet Download PDFInfo
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- CN113091179B CN113091179B CN202110519939.9A CN202110519939A CN113091179B CN 113091179 B CN113091179 B CN 113091179B CN 202110519939 A CN202110519939 A CN 202110519939A CN 113091179 B CN113091179 B CN 113091179B
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- module
- atomization
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- driving signal
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/88—Electrical aspects, e.g. circuits
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/54—Free-cooling systems
Abstract
The invention discloses an atomization system of a wireless frequency direct-drive atomization sheet, which comprises an atomization device and a frequency sending device, wherein a wireless frequency signal is directly transmitted to the atomization sheet of the atomization device through a wireless signal transmission technology, so that the atomization sheet directly generates atomization. Through the mode, the atomization piece of the atomization device of the atomization system of the wireless-frequency direct-drive atomization piece does not need a driving circuit, and the atomization piece is driven to atomize in a micro-distance mode in a wireless transmission mode, so that the circuit is simplified, the water resistance is facilitated, the cost is reduced, in addition, the atomization piece and the receiving coil can be integrally placed in any place of a water tank of the atomization device, the atomization is generated in an effective wireless receiving range, the wireless water-electricity separation is realized, the structure is simple, the water tank part of the atomization device is completely separated from a power supply, and the atomization device is easier to clean and operate.
Description
Technical Field
The invention relates to the technical field of atomization, in particular to an atomization system of a wireless frequency direct-drive atomization plate, which is applied to products such as a humidifier and the like
Background
The humidifier can generate atomized water vapor, is used as a daily article for humidifying indoor air, and is widely used in bedrooms, offices and other occasions to create a comfortable living environment.
Generally, in order to enable the humidifier to generate atomized water vapor, water needs to be added to an atomization sheet of the humidifier. However, in the atomizing process, the humidifier needs to be powered, the traditional humidifier in the market is powered by a battery, the atomizing sheet module is connected with the power supply through a wire, the phenomenon of unstable electric connection easily occurs, the atomizing sheet of the humidifier is fixed in the humidifier, the size is large, the flexibility is low, the integration is difficult, in addition, due to the limitation of the capacity and the service life of the battery, the service time of the humidifier is short, the atomizing amount is small, and the user experience is greatly reduced.
Disclosure of Invention
The invention mainly solves the technical problem of providing an atomization system of a wireless frequency direct-drive atomization sheet, the atomization sheet does not need a driving circuit, and the atomization sheet is directly driven to generate atomization in a wireless frequency signal transmission mode, so that the circuit is simplified, the integration is convenient, the water is prevented, the cost is reduced, in addition, the atomization sheet can be placed in any place of a water tank, the wireless water-electricity separation is realized, the structure is simple, the water tank is partially separated from a power supply completely, and the cleaning and the operation are easier.
In order to solve the technical problems, the invention adopts a technical scheme that: the atomization system is characterized by comprising an atomization device and a frequency sending device, wherein the frequency sending device comprises a control center module, a driving conditioning module, a power amplification module and a sending coil module, the atomization device comprises a receiving coil module and an atomization sheet module, and the atomization system is characterized in that: the control center module is used for generating an atomization plate frequency driving signal, so that the frequency of the atomization plate frequency driving signal is the same as the resonance center frequency of an atomization plate, monitoring the voltage, the current, the temperature and the water quantity of the whole system and adjusting the atomization quantity and the atomization time; the driving conditioning module is used for adjusting the preamplification amplitude of the atomization plate frequency driving signal so as to enable the atomization plate frequency driving signal to reach the amplitude capable of driving the power amplifier; the power amplification module is used for carrying out power amplification processing on the atomization sheet frequency driving signal; the sending coil module is used for wirelessly sending the amplified atomization sheet frequency driving signal and is used for realizing wireless atomization sheet frequency signal transmission with the receiving coil module; the receiving coil module is used for receiving the atomizing sheet frequency driving signal sent by the sending coil module and directly used for driving the atomizing sheet module; the atomization piece module is used for generating atomization according to the atomization piece frequency driving signal.
Further, the frequency transmission apparatus further includes: and the power supply management module is used for being connected with a power supply and outputting three paths of power supplies to supply power to the control center module, the driving conditioning module and the power amplification module respectively.
Further, the three power supplies include a first dc power supply for the control center module, a second dc power supply for the driving conditioning module, and a third dc power supply for the power amplification module, where the voltage range of the first dc power supply is 3-5V, the voltage range of the second dc power supply is 12-18V, and the voltage range of the third dc power supply is 12-330V.
Further, be equipped with the fan that produces wind in the atomizing piece module, frequency transmission device still includes: and the detection module is used for detecting the atomized humidity in the atomization sheet module, the water level of the water tank, and the wind speed, the temperature and the voltage of the fan.
Further, the frequency transmission apparatus further includes: the distance detection module is used for detecting a distance value between the sending coil module and the receiving coil module; the control center module is used for outputting different driving signals according to the distance value, and the driving conditioning module is used for adjusting the power of the driving signals according to the different driving signals.
Further, the control center module recognizes that the larger the distance value is, the larger the power value of the driving signal is output, the driving conditioning module adjusts the power value of the driving signal according to the increasing driving signal, the control center module recognizes that the smaller the distance value is, the smaller the power value of the driving signal is output, and the driving conditioning module adjusts the power value of the driving signal according to the decreasing driving signal.
The invention has the beneficial effects that: the atomization piece of the atomization system of the wireless frequency direct-drive atomization piece does not need a driving circuit, and is driven to atomize in a wireless transmission mode, so that a circuit is simplified, the atomization piece is convenient to integrate, waterproof and low in cost, in addition, the atomization piece can be placed in any place of a water tank, wireless water and electricity separation is realized, the structure is simple, the water tank part is completely separated from a power supply, and the atomization piece is easier to clean and operate.
Drawings
FIG. 1 is a schematic view of an atomization system of a wireless frequency direct-drive atomization plate of the invention.
Detailed Description
Referring to fig. 1, the atomization system of the wireless frequency direct-drive atomization plate includes an atomization device and a frequency sending device. Preferably, the frequency signal transmission of the wireless atomization plate is realized between the atomization device and the frequency sending device, namely, the frequency sent by the frequency sending device is the working frequency of the atomization plate, the atomization plate is directly connected with the receiving coil, and the atomization device connected with the atomization plate and the receiving coil floats in the water tank to directly generate atomization.
It is noted that the frequency transmission means may be provided in the water tank, and the frequency transmission means and the water tank may be separated independently.
In this embodiment, the frequency transmitting device includes a control center module 101, a driving conditioning module 102, a power amplifying module 103, a power supply management module 105, and a transmitting coil module 104. Further, the atomization device comprises a receiving coil module 201 and an atomization sheet module 202.
The control center module 101 is configured to generate a atomization plate frequency driving signal such that the frequency of the atomization plate frequency driving signal is the same as the resonance center frequency of the atomization plate module 202.
The driving conditioning module 102 is configured to adjust the pre-amplitude of the atomization plate frequency driving signal, so that the amplitude of the atomization plate frequency driving signal reaches an amplitude that can drive the power amplifier.
The power amplification module 103 is configured to amplify the atomization plate frequency driving signal.
The sending coil module 104 is configured to wirelessly send the amplified atomization sheet frequency driving signal and to realize wireless atomization sheet frequency driving signal transmission with the receiving coil module 201.
The receiving coil module 201 is configured to receive the atomization sheet frequency driving signal sent by the sending coil module 104, and is configured to generate atomization for the atomization sheet module 202. It should be understood that, the receiving coil module 201 and the sending coil module 104 implement wireless atomization plate frequency driving signal transmission, that is, the atomization plate frequency driving signal generated by the frequency sending device is wirelessly transmitted to the atomization plate of the atomization device, and the wireless transmission frequency is the working frequency of the atomization plate and can directly generate atomization.
The atomization plate module 202 is configured to generate atomization according to an atomization plate frequency driving signal.
In this embodiment, the frequency transmitting apparatus further includes a power supply management module 105, where the power supply management module 105 is configured to be connected to a power supply and configured to output three power supplies to respectively supply power to the control center module 101, the driving and conditioning module 102, and the power amplification module 103.
Preferably, the three-way power supply comprises a first direct current power supply for supplying to the control center module 101, a second direct current power supply for supplying to the driving conditioning module 102, and a third direct current power supply for supplying to the power amplification module 103, wherein the voltage range of the first direct current power supply is 3-5V, the voltage range of the second direct current power supply is 12-18V, and the voltage range of the third direct current power supply is 12-330V.
In this embodiment, a fan for generating wind is disposed in the atomizing plate module 202, wherein the frequency sending device further includes a detection module, and the detection module is configured to detect humidity of atomization in the atomizing plate module 202, a water level of the water tank, and a wind speed, a temperature, and a voltage of the fan.
In this embodiment, the frequency transmitting apparatus further includes a distance detecting module, wherein the distance detecting module is configured to detect a distance value between the transmitting coil module 104 and the receiving coil module 201.
Further, the control center module 101 is configured to output different driving signals according to the distance value, and the driving conditioning module 102 adjusts the power of the driving signal according to the different driving signals.
Specifically, the control center module 101 recognizes that the larger the distance value is, the increase driving signal is output, the drive conditioning module 102 adjusts the power value of the driving signal according to the increase driving signal, the control center module 101 recognizes that the smaller the distance value is, the decrease driving signal is output, and the drive conditioning module 102 adjusts the power value of the driving signal according to the decrease driving signal.
It should be understood that, because the atomizing device floats in the water tank, for some humidifiers with larger water tanks, when the atomizing plate module 202 works normally, the atomizing plate module moves on the water surface, and therefore, the distance between the sending coil module 104 and the receiving coil module 201 changes continuously, and therefore, the power for driving the atomizing plate module 202 is related to the distance value between the sending coil module 104 and the receiving coil module 201, that is, when the sending coil module 104 and the receiving coil module 201 are too far away, the atomizing plate module 202 needs to work normally with larger power, and therefore, the power is adjusted to keep the atomizing plate module 202 working normally, and when the sending coil module 104 and the receiving coil module 201 are closer, the power is adjusted to be smaller to keep the atomizing plate module 202 working normally, and therefore, the power can be adjusted to be smaller to achieve an energy saving effect.
It should be understood that the signal transmission between the sending coil module 104 and the receiving coil module 201 is a relatively small distance, and for some relatively large water tanks, in some embodiments, the frequency transmitting device is movably disposed in the water tank, further, the sending coil module 104 is movably disposed in the water tank, specifically, the frequency transmitting device further includes a monitoring module and a moving module, the monitoring module is configured to detect a distance value between the sending coil module 104 and the receiving coil module 201 and determine whether the distance value between the sending coil module 104 and the receiving coil module 201 is greater than a preset distance value, the moving module is configured to control the sending coil module 104 to move, and when the monitoring module detects that the distance value between the sending coil module 104 and the receiving coil module 201 is greater than the preset distance value, the moving module controls the sending coil module 104 to move, so that the distance value between the transmitting coil module 104 and the receiving coil module 201 is less than the preset distance value. That is, the control module is used to control the sending coil module 104 to move towards the receiving coil module 201, so that the sending coil module 104 and the receiving coil module 201 are at a normal transmission distance, and the atomizing plate module 202 works normally.
Further, a vertical rail is provided in the vertical direction in the water tank, and a horizontal rail is provided in the horizontal direction, and the frequency transmission device is movably provided in the vertical rail and the horizontal rail.
In the atomization system of the wireless-frequency direct-drive atomization sheet, the atomization sheet does not need a driving circuit, and atomization is generated by directly driving the atomization sheet in a wireless transmission mode, so that a circuit is simplified, integration and water prevention are facilitated, the cost is reduced, in addition, the atomization sheet can be placed in any place of a water tank, wireless water and electricity separation is realized, the structure is simple, the water tank is partially and completely separated from a power supply, and the atomization system is easier to clean and operate.
The above description is only an embodiment of the present invention, and is not intended to limit the scope of the present invention, and all equivalent structures or equivalent processes performed by the present invention or directly or indirectly applied to other related technical fields are included in the scope of the present invention.
Claims (5)
1. The atomization system of the wireless frequency direct-drive atomization plate is characterized by comprising an atomization device and a frequency sending device, wherein the frequency sending device comprises a control center module, a driving conditioning module, a power amplification module and a sending coil module, the atomization device comprises a receiving coil module and an atomization plate module, and the atomization plate module comprises:
the control center module is used for generating an atomization plate frequency driving signal, so that the frequency of the atomization plate frequency driving signal is the same as the resonance center frequency of an atomization plate, monitoring the voltage, the current, the temperature and the water quantity of the whole system and adjusting the atomization quantity and the atomization time;
the driving conditioning module is used for adjusting the preamplification amplitude of the atomization plate frequency driving signal so as to enable the atomization plate frequency driving signal to reach the amplitude capable of driving the power amplifier;
the power amplification module is used for carrying out power amplification processing on the atomization sheet frequency driving signal;
the sending coil module is used for wirelessly sending the amplified atomization sheet frequency driving signal and is used for realizing wireless atomization sheet frequency signal transmission with the receiving coil module;
the receiving coil module is used for receiving the atomizing sheet frequency driving signal sent by the sending coil module and directly used for driving the atomizing sheet module;
the atomizing plate module is used for generating atomization according to the atomizing plate frequency driving signal;
the frequency transmission apparatus further includes: the distance detection module is used for detecting a distance value between the sending coil module and the receiving coil module;
the control center module is used for outputting different driving signals according to the distance value, and the driving conditioning module is used for adjusting the power of the driving signals according to the different driving signals;
the frequency transmitting device comprises a transmitting coil module, a receiving coil module, a transmitting coil module, a monitoring module and a moving module, wherein the transmitting coil module is movably arranged in a water tank, the monitoring module is used for detecting a distance value between the transmitting coil module and the receiving coil module and judging whether the distance value between the transmitting coil module and the receiving coil module is larger than a preset distance value or not, the moving module is used for controlling the transmitting coil module to move, and when the monitoring module detects that the distance value between the transmitting coil module and the receiving coil module is larger than the preset distance value, the moving module controls the transmitting coil module to move so that the distance value between the transmitting coil module and the receiving coil module is smaller than the preset distance value.
2. The atomization system of the wireless-frequency direct-drive atomization plate of claim 1, wherein the frequency sending device further comprises:
and the power supply management module is used for being connected with a power supply and outputting three paths of power supplies to supply power to the control center module, the driving conditioning module and the power amplification module respectively.
3. The atomization system of the wireless-frequency direct-drive atomization plate of claim 2, wherein the three power supplies comprise a first direct-current power supply for supplying power to the control center module, a second direct-current power supply for supplying power to the driving conditioning module, and a third direct-current power supply for supplying power to the power amplification module, wherein the voltage range of the first direct-current power supply is 3-5V, the voltage range of the second direct-current power supply is 12-18V, and the voltage range of the third direct-current power supply is 12-330V.
4. The atomization system of the wireless-frequency direct-drive atomization plate of claim 3, wherein a fan generating wind is arranged in the atomization plate module, and the frequency sending device further comprises:
and the detection module is used for detecting the atomized humidity in the atomization sheet module, the water level of the water tank, and the wind speed, the temperature and the voltage of the fan.
5. The atomization system of the wireless frequency direct-drive atomization plate as claimed in claim 1, wherein the control center module recognizes that the larger the distance value is, the larger the increase driving signal is output, the drive conditioning module adjusts the power value of the driving signal according to the increase driving signal, the control center module recognizes that the smaller the distance value is, the decrease driving signal is output, and the drive conditioning module adjusts the power value of the driving signal according to the decrease driving signal.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110519939.9A CN113091179B (en) | 2021-05-13 | 2021-05-13 | Atomization system of wireless frequency direct-drive atomization sheet |
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| CN202110519939.9A CN113091179B (en) | 2021-05-13 | 2021-05-13 | Atomization system of wireless frequency direct-drive atomization sheet |
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| CN113091179A CN113091179A (en) | 2021-07-09 |
| CN113091179B true CN113091179B (en) | 2022-08-26 |
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| CN114294740A (en) * | 2021-12-30 | 2022-04-08 | 广州市君卓信息科技有限公司 | Atomization frequency tracking and water level detection system of atomization piece |
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| CN101789638B (en) * | 2010-02-26 | 2012-08-15 | 深圳和而泰智能控制股份有限公司 | Wireless charging receiver capable of extending charging distance and method |
| TWI408861B (en) * | 2010-04-26 | 2013-09-11 | Fu Da Tong Technology Co Ltd | Method of data transmission to induction power supply |
| CN209373401U (en) * | 2019-03-25 | 2019-09-10 | 江苏鱼跃医疗设备股份有限公司 | A kind of microgrid formula atomizer drive system |
| CN211065049U (en) * | 2019-11-11 | 2020-07-24 | 湖南中烟工业有限责任公司 | Ultrasonic atomization piece working circuit and ultrasonic electronic cigarette |
| CN111130227A (en) * | 2020-01-17 | 2020-05-08 | 深圳市一讯达科技有限公司 | Wireless charger and wireless charging control method |
| CN112539493A (en) * | 2020-12-18 | 2021-03-23 | 广东多米电器科技有限公司 | Floated wireless power supply humidifier |
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