CN110057012A - A kind of ultrasonic humidifier and its control method - Google Patents
A kind of ultrasonic humidifier and its control method Download PDFInfo
- Publication number
- CN110057012A CN110057012A CN201910288277.1A CN201910288277A CN110057012A CN 110057012 A CN110057012 A CN 110057012A CN 201910288277 A CN201910288277 A CN 201910288277A CN 110057012 A CN110057012 A CN 110057012A
- Authority
- CN
- China
- Prior art keywords
- wireless data
- humidifier
- humidity
- ultrasonic
- humidity sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
-
- 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
-
- 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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- 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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
A kind of ultrasonic humidifier, including humidity sensor unit and humidifier body, humidity sensor unit includes humidity sensor and wireless data sending module, humidifier body includes two parts of water storage cavity and base, and base has ultrasonic oscillation piece, fan, wireless data receipt modules, controller and operation panel.The actual humidity value of humidity sensor acquisition humidity sensor unit position, the actual humidity value that humidity sensor acquires is sent wireless data receipt modules by wireless data sending module, and the actual humidity value that controller is received according to wireless data receipt modules controls the working condition of ultrasonic oscillation piece and fan respectively.Ultrasonic humidifier of the invention detects the actual humidity value of humidity sensor unit present position by humidity sensor, and the working condition of ultrasonic humidifier is adjusted according to actual humidity value, can be precisely controlled the humidity of fixed position.
Description
Technical field
The present invention relates to humidifiers, and in particular to a kind of ultrasonic humidifier and its control method.
Background technique
Currently, household humidifier on the market is broadly divided into two class of ultrasonic humidifier and cold evaporating humidifier.Ultrasonic wave
Humidifier is made water fogging as ultramicron using ultrasonic wave higher-order of oscillation principle, by aerophor, ultramicron is (white
Color water mist) it is diffused into air and realizes humidification.The principle of cold evaporating humidifier is to accelerate the evaporation of water by fan, not can be appreciated that
White haze sprays.Possess higher occupation rate of market because ultrasonic humidifier has the characteristics that humidification efficiency is high, noise is small, but super
The shortcomings that sound wave humidifier be can generate fog, humidifier ambient moisture weight, space humidity it is uneven.
According to whether can be realized constant humidity control, existing ultrasonic humidifier technology is broadly divided into two classes.One kind is to adopt
The humidifier that manually size of humidifier fog-supplying amount is adjusted, this humidifier are often attached to timing function, such humidification
Device is in control and not formed closed loop, user are difficult to accurately be adjusted to the humidity of needs in due course, can not achieve constant humidity control.Separately
One kind is humidity sensor to be mounted on to the humidifier that constant humidity control may be implemented in humidifier body, but such humidifier is wet
Degree sensor data collected are actually the humidity around body, and so-called constant humidity only represents around humidifier body
Constant humidity can not achieve constant humidity from humidifier body remote position due to the inhomogeneities of humidity in space.It is used with bedroom
For humidifier, most times that people stay in bedroom are to use humidifier optimal in bedroom for sleeping
Target is so that the humidity that bedside position keeps human body to feel comfortable.It is mounted in humidifier body with conventional humidity sensor
Constant humidity control ultrasonic humidifier for, if humidifier is directly placed at bedside position, user can on head during sleep
It is in the constant humidity control area close from humidifier body, but the white fog that humidifier generates can be directly by user's incoming call body
It is interior, harm is generated to respiratory tract, while there is also ponding around the head of a bed, so humidifier directly cannot be placed on bed by user
Head position, but will lead to humidifier again far from head of a bed placement humidifier cannot be to bedside position realization constant humidity control.
Summary of the invention
The purpose of the present invention is to provide a kind of ultrasonic humidifier and its control methods, to realize indoor fixed position
Accurate constant humidity control.
To achieve the goals above, technical solution of the present invention is specific as follows:
A kind of ultrasonic humidifier, including humidity sensor unit and humidifier body, humidity sensor unit include electricity
Road plate, humidity sensor, wireless data sending module, DC power supply, shell, circuit board is respectively with humidity sensor, without line number
It is connected according to sending module, DC power supply, circuit board, humidity sensor, wireless data sending module, DC power supply are located at shell
It is interior；Humidifier body includes two parts of water storage cavity and base, base have level switch, ultrasonic oscillation piece, fan,
AC power source, wireless data receipt modules, controller and operation panel；The centre of water storage cavity has hollow cylinder, hollow
Cylindrical body diffuses to the fog channel of air as the fog that ultrasonic oscillation piece generates, and water storage cavity is placed on base, water storage
Chamber and base are combined into cuboid, and the level switch, apopore and inlet opening on base protrude into water storage cavity, ultrasonic wave shake
The downside that piece is located at cylindrical fog channel is swung, the blowhole of fan abuts ultrasonic oscillation piece, and fan blows the fog of generation
Enter fog channel, the horizontal position of level switch is located on ultrasonic oscillation piece, Lian electricity Duan, the ultrasonic wave of level switch
Lian electricity Duan, AC power source, wireless data receipt modules, fan, controller and the operation panel of oscillator are fixedly mounted on machine
Seat inside and and water segregation；Operation panel is located at the side of base, for carrying out parameter setting；Controller respectively with water level detecting
Device, ultrasonic oscillation piece, AC power source, wireless data receipt modules, fan, operation panel electrical connection；Humidity sensor acquisition
The humidity value of humidity sensor unit position, wireless data sending module send the humidity value that humidity sensor acquires to
Wireless data receipt modules, the humidity value that controller is received according to wireless data receipt modules control ultrasonic oscillation piece respectively
With the working condition of fan.
Further, mist lid can be turned to out by being covered with above the fog channel, and mist is covered with fog hole out.
Further, the DC power supply is replaceable battery.
Further, there is the display screen of display humidity value on the humidifier sensor unit.
Further, the humidity sensor unit is the remote controler of the humidifier body, and the display screen is operation
Panel, operation panel is for showing humidity value and humidity value set key.
The control method of above-mentioned ultrasonic humidifier, comprising steps of
S1: predetermined moisture angle value is arranged by operation panel；
S2: actual humidity value is compared by controller with predetermined moisture angle value, if actual humidity value is less than setting value, control
Device control ultrasonic oscillation piece work generates fog and controls fan running；If actual humidity value is greater than or equal to predetermined moisture
Value, ultrasonic oscillation piece stops working and fan stalls
Compared with prior art, beneficial effects of the present invention:
Ultrasonic humidifier of the invention, the reality for detecting humidity sensor unit present position by humidity sensor are wet
Angle value, and according to the working condition of actual humidity value adjusting ultrasonic humidifier, the humidity of fixed position, constant humidity can be precisely controlled
Control effect is more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of humidity sensor unit in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of humidifier body in the embodiment of the present invention；
Fig. 3 is the control method flow chart of ultrasonic humidifier in the embodiment of the present invention；
In figure 1 above -2,1, circuit board, 2, humidity sensor, 3, wireless data sending module, 4, DC power supply, 5, outer
Shell, 6, water storage cavity, 7, cylindrical type fog channel, 8, L-type base, 9, level switch, 10, ultrasonic oscillation piece, 11, exchange
Power supply, 12, wireless data receipt modules, 13, fan, 14, controller, 15, operation panel, 16, apopore.
Specific embodiment:
Embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Ultrasonic humidifier of the invention includes two parts of humidity sensor unit and humidifier body.As shown in Figure 1,
Humidity sensor unit includes circuit board 1, humidity sensor 2, wireless data sending module 3, DC power supply 4, shell 5, circuit
Plate 1 is electrically connected with humidity sensor 2, wireless data sending module 3, DC power supply 4 respectively, circuit board 1, humidity sensor 2, nothing
Inside shell 5, humidity sensor 2 acquires actual humidity value, no line number for line data transmission blocks 3,4 fixed placement of DC power supply
Wireless data receipt modules 12 are sent by actual humidity value according to sending module 3.
As shown in Fig. 2, humidifier body includes 8 two parts of water storage cavity 6 and L-type base.L-type base 8 is provided with water level
Detector 9, ultrasonic oscillation piece 10, fan 13, AC power source 11, wireless data receipt modules 12, controller 14 and operation
Panel 15.A cylindrical body is drawn in the centre of water storage cavity 6, and the fog for constituting the generation of ultrasonic oscillation piece 10 diffuses to sky
The channel of gas need to cover the mist lid out for capableing of manual rotation direction for the ease of adjusting out the direction of mist above fog channel
(not shown), mist covers that there are fog hole (not shown) out.Water storage cavity 6 is placed on L-type base 8 can be combined into one just
Contact surface when cuboid, water storage cavity 6 and L-type base 8 are combined is drawn with dotted line, due to being mounted on L-type base
The position of level switch 9, apopore 16 and inlet opening (not shown) needs to extend into water storage cavity 6, so under water storage cavity 6
Surface is not plane, equally, is also not plane with the surface of the L-type base of the following table face contact of water storage cavity 6.Ultrasonic oscillation piece
10 are located at the downside in cylindrical fog channel 7, and the blowhole of fan 13 against ultrasonic oscillation piece 10 and blows the fog of generation
Enter fog channel 7.10 dry combustion method of ultrasonic oscillation piece in order to prevent, other than level switch 9 is set, it is also necessary to by ultrasonic wave
Shaking 10 place plane of piece reduces, it is ensured that still has water around ultrasonic oscillation piece 10 in the anhydrous situation of water storage cavity 6.Water level inspection
Survey the Lian electricity Duan of device 9, the Lian electricity Duan of ultrasonic oscillator 10, AC power source 11, wireless data receipt modules 12, fan 13, control
Device 14 and operation panel 15 processed are fixedly mounted on the inside of L type base 8 and can be with water segregations；Operation panel 15 is located at L-type
The side of base 8, for carrying out parameter setting；Controller 14 respectively with level switch 9, ultrasonic oscillation piece 10, alternating current
Source 11, wireless data receipt modules 12, fan 13, operation panel 15 are electrically connected.
Further, the DC power supply 4 in humidifier sensor unit can be using the dry cell being conveniently replaceable.
Further, the display screen for showing actual humidity value can be increased in humidifier sensor unit.
Further, the operation panel for being used to set the functions such as humidity value, timing, backlight can be integrated into humidifier sensing
In device unit, so that humidifier sensor unit has both distant control function.
As shown in figure 3, the control flow of ultrasonic humidifier is as follows:
Step 1: humidity value is needed by the setting of operation panel 15；
Step 2: level switch 9 detects whether water storage cavity 6 has water；
Step 3: actual humidity value is compared by controller 14 with setting value；If actual humidity value is less than setting value, surpass
Sound wave shock piece 10 generates fog, fan running；If actual humidity value is greater than or equal to setting value, ultrasonic oscillation piece 10 stops
Fog, fan stalling are generated, level switch 9 detects whether water storage cavity 6 has water again.
Further, in step 1, if user does not set humidity value, controller 14 can be set using default humidity
Definite value.
Further, in step 3, when actual humidity value is less than setting value, controller 14 can be according to actual humidity value
Rotation speed of the fan is controlled with the size adaptation of setting value difference.
Claims (6)
1. a kind of ultrasonic humidifier, which is characterized in that including humidity sensor unit and humidifier body, humidity sensor list
Member include circuit board, humidity sensor, wireless data sending module, DC power supply, shell, circuit board respectively with humidity sensor
Device, wireless data sending module, DC power supply connection, circuit board, humidity sensor, wireless data sending module, DC power supply
In shell；
Humidifier body includes two parts of water storage cavity and base, base have level switch, ultrasonic oscillation piece, fan,
AC power source, wireless data receipt modules, controller and operation panel；
The centre of water storage cavity has hollow cylinder, and hollow cylinder diffuses to air as the fog that ultrasonic oscillation piece generates
Fog channel, water storage cavity is placed on base, and the level switch, apopore and inlet opening on base protrude into water storage cavity
Interior, ultrasonic oscillation piece is located at the downside in cylindrical fog channel, and the blowhole of fan abuts ultrasonic oscillation piece, and fan will give birth to
At fog be blown into fog channel, the horizontal position of level switch is located on ultrasonic oscillation piece, the company of level switch
Electric end, the Lian electricity Duan of ultrasonic oscillator, AC power source, wireless data receipt modules, fan, controller and operation panel are solid
Dingan County is mounted in base inner and and water segregation；
Operation panel is located at the side of base, for carrying out parameter setting；
Controller respectively with level switch, ultrasonic oscillation piece, AC power source, wireless data receipt modules, fan, operating surface
Plate electrical connection；
Humidity sensor acquires the actual humidity value of humidity sensor unit position, and wireless data sending module passes humidity
The actual humidity value of sensor acquisition is sent to wireless data receipt modules, and controller is received according to wireless data receipt modules
Actual humidity value controls the working condition of ultrasonic oscillation piece and fan respectively.
2. a kind of ultrasonic humidifier according to claim 1, which is characterized in that being covered with above the fog channel can
Mist lid is turned to out, mist is covered with fog hole out.
3. a kind of ultrasonic humidifier according to claim 1, which is characterized in that the DC power supply is replaceable electricity
Pond.
4. a kind of ultrasonic humidifier according to claim 1, which is characterized in that have on the humidifier sensor unit
There is the display screen of display humidity value.
5. a kind of ultrasonic humidifier according to claim 4, which is characterized in that the humidity sensor unit is described
The remote controler of humidifier body, the display screen are operation panel, and operation panel is for showing humidity value and humidity value set key.
6. the control method of ultrasonic humidifier described in claim 5, which is characterized in that comprising steps of
S1: predetermined moisture angle value is arranged by operation panel；
S2: actual humidity value is compared by controller with predetermined moisture angle value, if actual humidity value is less than setting value, controller control
Ultrasonic oscillation piece work processed generates fog and controls fan running；If actual humidity value is greater than or equal to predetermined moisture angle value, surpass
Sound wave shock piece stops working and fan stalls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910288277.1A CN110057012A (en) | 2019-04-11 | 2019-04-11 | A kind of ultrasonic humidifier and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910288277.1A CN110057012A (en) | 2019-04-11 | 2019-04-11 | A kind of ultrasonic humidifier and its control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110057012A true CN110057012A (en) | 2019-07-26 |
Family
ID=67318593
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910288277.1A Pending CN110057012A (en) | 2019-04-11 | 2019-04-11 | A kind of ultrasonic humidifier and its control method |
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| Country | Link |
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| CN (1) | CN110057012A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032852A (en) * | 2020-09-08 | 2020-12-04 | 深圳朴坂科技有限公司 | Air conditioning device and control system thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61474A (en) * | 1984-06-14 | 1986-01-06 | Sanyo Electric Co Ltd | Ultrasonic humidifier |
| CN204987347U (en) * | 2015-08-04 | 2016-01-20 | 中山市好运达电器有限公司 | Intelligent humidifier |
| CN105972741A (en) * | 2016-06-14 | 2016-09-28 | 宁波奥克斯电气股份有限公司 | Intelligent humidifier and humidification control method thereof |
| CN206929918U (en) * | 2017-07-10 | 2018-01-26 | 广东多米电器科技有限公司 | Humidifier |
| CN207065780U (en) * | 2017-07-26 | 2018-03-02 | 佛山市南海迪信电子有限公司 | A kind of humidifier |
-
2019
- 2019-04-11 CN CN201910288277.1A patent/CN110057012A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61474A (en) * | 1984-06-14 | 1986-01-06 | Sanyo Electric Co Ltd | Ultrasonic humidifier |
| CN204987347U (en) * | 2015-08-04 | 2016-01-20 | 中山市好运达电器有限公司 | Intelligent humidifier |
| CN105972741A (en) * | 2016-06-14 | 2016-09-28 | 宁波奥克斯电气股份有限公司 | Intelligent humidifier and humidification control method thereof |
| CN206929918U (en) * | 2017-07-10 | 2018-01-26 | 广东多米电器科技有限公司 | Humidifier |
| CN207065780U (en) * | 2017-07-26 | 2018-03-02 | 佛山市南海迪信电子有限公司 | A kind of humidifier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032852A (en) * | 2020-09-08 | 2020-12-04 | 深圳朴坂科技有限公司 | Air conditioning device and control system thereof |
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Application publication date: 20190726 |