CN108561998A - A kind of ultrasonic humidifier with central mist pipe - Google Patents
A kind of ultrasonic humidifier with central mist pipe Download PDFInfo
- Publication number
- CN108561998A CN108561998A CN201810464005.8A CN201810464005A CN108561998A CN 108561998 A CN108561998 A CN 108561998A CN 201810464005 A CN201810464005 A CN 201810464005A CN 108561998 A CN108561998 A CN 108561998A
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- CN
- China
- Prior art keywords
- mist pipe
- water
- central
- center
- central mist
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0615—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced at the free surface of the liquid or other fluent material in a container and subjected to the vibrations
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Humidification (AREA)
Abstract
The present invention discloses a kind of ultrasonic humidifier of band center mist pipe, including that can make the water on top that the osciducer ontology of ultrasonic wave occur, it can maintain the container of sensor upper water, the central mist pipe that can be opened center resonant water column and periphery water segregation in the water surface and underwater certain distance, and safeguard the guiding mechanism of central mist pipe position corresponding with osciducer.Central mist pipe need to keep its center line to be overlapped with the oscillating water column center line of sensor, and central mist pipe upper end is concordant with the water surface, stablize to use mist property retention, change without changing with water surface elevation.Central mist pipe can add end face or side structure to reach above-mentioned function and performance requirement to be matched with guiding mechanism or other mechanisms.The ultrasonic humidifier that the invention discloses a kind of band center mist pipe can also increase oscillating water column bottom isolated tube to keep preferably going out mist performance.
Description
Technical field
The present invention relates to a kind of ultrasonic humidifiers with central mist pipe.
Background field
Supersonic humidifier generally has the sensor body for making water generate oscillation, there is the sink of fixed height of water level, and
Fill the water tank of the upper end closed of water.The water outlet of water tank is concordant with the water surface in water tank lower end, and the vacuum in water tank keeps water not
It releases too much.When use when the water level descends, air enters water tank from water outlet of water tank.It is put to reach controlled
Water makes water surface elevation stablize.This design is identical based on holding water surface elevation, and humidifier can be made normally to go out mist and kept out
Mist amount is stablized.When increasing such as water surface elevation, the oscillation energy of sensor is limited, and a large amount of water in sensor top cannot be made to generate phase
When amplitude.So water mist cannot be generated effectively, fog effect and fog-supplying amount are greatly reduced out.This conventional humidifier upper end
The usual water outlet of water tank of sealing is small, and it is difficult to fill water every time, and is difficult to clean inside water tank, is also easy to produce mouldy, and raw bacterium etc. is asked
Topic, it is inconvenient to use and unhygienic.Design simultaneously is complicated with mechanism, and manufacturing cost is high.
In recent years, the humidifier of open water tank container is occurred.Such humidifier can be held from container directly to be added
Water.Vessel Design is easy to use at open, and cleaning is brought convenience to user.For ultrasonic humidifier, in order to protect
It holds above-mentioned stable water level and uses additional water pump, humidifier reliability and service life is made to be greatly affected.Also increase simultaneously
Add noise, and needs to increase the cost of additional water pump.
Therefore, for realizing a kind of new technology, it can ensure that ultrasonic humidifier can normally spray water in different water levels
Mist makes humidifier have good reliability, convenient for cleaning and it is easy to use, have certain demand.
Invention content
In place of overcoming existing upper plus water ultrasonic humidifier technical deficiency, provide a kind of using letter
It is single, convenient for cleaning, there is good reliability and go out the ultrasonic humidifier of mist performance.
The present invention is achieved by the following technical solutions：A kind of ultrasonic humidifier with central mist pipe, it is special
Sign is, including can make the water of upper part that the osciducer ontology of ultrasound fluctuation occur, can maintain the appearance of sensor upper water
Device or sink, the central mist pipe that can be opened center resonant water column caused by sensing and periphery water segregation in the water surface and underwater,
And maintain the guiding mechanism of central mist pipe and osciducer opposite position.Its key problem in technology point is to make central mist pipe
It remains that the center line of center atomization tube hub line and oscillating water column coincides when the depth of water is more than its length, and keeps thereon
End is concordant with the water surface.In this way, the water column in central mist pipe can effectively vibrate and generate more water mist.Water mist is from central mist
Change pipe upper end to spray.Constant fog-supplying amount when to be maintained at water tank water surface elevation difference.
Central mist pipe centre bore must be opened.The both ends of the surface of central mist pipe and its side can add other mechanisms with
It keeps central mist pipe to keep afloat and effectively moved up and down with the water surface in guiding mechanism, and keeps in central mist pipe
Heart line is overlapped with oscillating water column center line, and the structure design of these central mist pipes can be there are many pattern.
Description of the drawings
Fig. 1 is that a kind of cross-section structure in working condition of the supersonic humidifier with central mist pipe of the present invention is illustrated
Figure.
When Fig. 2 is central mist pipe working condition with the diagrammatic cross-section of oscillating water column corresponding position.
Fig. 3 is the structural schematic diagram of a workable central mist pipe.
Fig. 4 is the structural schematic diagram of central mist pipe workable for another money.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the structural schematic diagram of central mist pipe workable for another money.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is a kind of supersonic humidifier with central mist pipe of the present invention has central mist pipe to lead in working condition
To the cross-sectional view of mechanism example.
Fig. 9, which is a kind of supersonic humidifier with central mist pipe of the present invention, another center atomization in working condition
The cross-sectional view of pipe and guiding mechanism example.
Figure 10 is a kind of supersonic humidifier with central mist pipe and water column bottom separating pipe of another invention in work
Make cross-sectional view when state.
Specific implementation mode
The present invention is described further below in conjunction with the accompanying drawings.
Ultrasonic humidifier with central mist pipe as Figure 1-Figure 2 includes that the water 55 of upper part can be made to occur to surpass
The oscillator ontology 10 of wow flutter can contain the container 20 of sensor upper water 50, can be in the water surface 51 and underwater certain distance
The central mist pipe 30 that center resonant water column 55 and periphery water 50 are kept apart.11 energy of vibration surface of sonic oscillation sensor 10
It generates and is vibrated with the direction of its perpendicular, also made perpendicular to the side of sensor surface 11 so as to cause the water on sensor top
To vibration 54.Central mist pipe 30 be rigid.Its function is to keep apart center resonant water column 55 and periphery water 50, center
The oscillation of oscillating water column 55 is just not affected or less affected by the influence of periphery water 50.Osciducer oscillation energy is along center resonant water column
It uploads loss to reduce, be sprayed to which the oscillating water column of upper end can effectively vibrate to generate water mist and be open from central mist pipe.Root
According to central mist pipe function, ideal center mist pipe design is to extend to proximity sensor surface 11 from the water surface.In this way
Energy can be reduced to the greatest extent uploads loss.
Fig. 2 shows that central mist pipe can other two condition of effective working end.First, no matter how water level height is protected
The center line 35 for holding central mist pipe is overlapped with the center line 15 of vibration water column is shown always.30 energy of central mist pipe in this way
It is effectively spaced apart the water of intermediate oscillating water column 55 and periphery, so that it may to vibrate mist under few influence condition with or without periphery water
Change.Second, no matter how water level height keeps the upper surface 31 of central mist pipe concordant with the water surface 51 always.Central mist pipe
Upper surface 31 cannot excessively exceed the water surface can not excessively be less than the water surface.Only in this way water mist could be normally from central mist pipe
30 upper surface 31 sprays, and goes out fog effect when high water level to realize.
Fig. 2 further illustrate fog-supplying amount also depend on the diameter dimension on sensor vibration surface 11 13 and center mist pipe in
Diameter size 33.Usual ultrasonic atomizatio sensor is all round, and in such cases, the optimal cross section of central mist pipe is also round
Shape.So vibration diameter dimension 13 (being indicated with D) on sensor vibration surface 11 and central mist pipe internal diameter size 33 (uses d tables
Show) there is following relationship：
0.10D≤d≤D
Further it is usually
0.25D≤d≤0.80D
The central mist pipe internal diameter size 33 of optimization is typically the half of the diameter dimension 13 of circular sensor vibration surface
Left and right, can be by testing and calculating acquisition for the best atomization bore under different sensors operating condition.
Fig. 3-Fig. 7 shows the design of several central mist pipes.Central mist pipe upper and lower end face and lateral surface can design increasing
Add some frameworks to be further ensured that rigid or other requirements.These structures include the muscle face 38 etc. on end face 37 and periphery.End
Face, which can be lower face or upper surface or both, to be had.Muscle face can be single or multiple, to meet the rigidity of central mist pipe
And the needs of function and performance.Central mist pipe entirety proportion should be slightly less than water, can float in the water surface.To ensure working condition
When mist pipe upper surface 31 it is concordant with the water surface 51.
The ultrasonic humidifier with central mist pipe as illustrated in figs. 8-9 includes that can make the water of upper part that ultrasound occur
The oscillator ontology 10 of fluctuation can contain the container 20 of sensor upper water, can the water surface 51 and underwater certain distance will in
The central mist pipe 30 that centre oscillating water column 55 is kept apart with periphery water 50, and maintain central mist pipe 30 and osciducer 10
The guiding mechanism 40 of opposite position.When the function and usage of guiding mechanism 40 is working condition, no matter how water level height is protected
The center line 35 for holding central mist pipe is overlapped with the center line 15 of vibration water column is shown always.Most of feelings in practical applications
Condition center mist pipe cannot be very long.When the water surface reduces, longer center mist pipe upper end can expose, to which water mist cannot be effective
Spray, fog-supplying amount greatly reduce even without.Go out mist performance, center for what realization humidifier had had when different water levels work
The length (being indicated with L) of mist pipe also there are certain requirements, and usually meet：
5mm≤L≤70mm
Further it is usually
15mm≤L≤50mm
Length usual 25-40 millimeter range of the ultrasonic humidifier compared with the central mist pipe of optimization.For in different sensings
Best atomization length of tube under device operating condition can be by testing and calculating acquisition.
Figure 10 also proposes that another invention, one kind carrying water column bottom separating pipe 60, this separating pipe can be further reduced outer
Influence of the portion's water 50 to oscillating water column 55 is used in conjunction with the atomizing effect that can further promote different water levels from central mist pipe.
Water column bottom detaches pipe diameter about with sensor vibration surface outer diameter greatly to identical.Separating pipe can be designed to independent, also may be used
To be a part or the conjunction portion of guiding mechanism.There are through-hole or straight slot 61 so that water can freely come in and go out below the separating pipe of water column bottom.
The foregoing is merely several practical embodiments of the present invention, are not intended to limit the scope of the claims of the present invention.Every utilization
Equivalent structure transformation made by part or all of description of the invention, concept, attached drawing and description of contents, or directly or indirectly
It is used in other relevant technologies or design field, includes similarly in the scope of patent protection of the use of the new type.
Claims (8)
1. a kind of ultrasonic humidifier with central mist pipe, which is characterized in that ultrasonic wave occurs comprising the water on top can be made
Dynamic osciducer ontology, can maintain the container of sensor upper water, center can shake in the water surface and underwater certain distance
Swing the central mist pipe that water column is opened with periphery water segregation.
2. a kind of ultrasonic humidifier with central mist pipe according to claim 1, which is characterized in that the center
The center line for the oscillating water column that the center line of mist pipe and the osciducer generate keeps overlapping, central mist pipe upper end with
The water surface is concordant.
3. a kind of ultrasonic humidifier with central mist pipe according to claim 1, which is characterized in that the center
Mist pipe is rigid structure, and the central mist pipe optimization cross sectional shape with for osciducer vibration plane shape it is identical,
It is generally circular or oval.
4. a kind of ultrasonic humidifier with central mist pipe according to claim 1, which is characterized in that sensor shakes
The vibration size diameter D and center mist pipe internal diameter size d on dynamic surface have following relationship,
0.10D≤d≤D
Further it is usually
0.25D≤d≤0.80D。
5. a kind of ultrasonic humidifier with central mist pipe according to claim 1, which is characterized in that the center
Atomization tube hub must be conducting.Central mist pipe both ends and outer exterior wall can have other design features, for example, bottom panel or
Side gusset.
6. a kind of ultrasonic humidifier of band center mist pipe, which is characterized in that including that can make the water on top that ultrasonic wave occur
Osciducer ontology can maintain the container of sensor upper water, can be in the water surface and underwater certain distance by center resonant water
The central mist pipe that column is opened with periphery water segregation, and safeguard the guiding of central mist pipe position corresponding with osciducer
Mechanism.
7. a kind of ultrasonic humidifier of band center mist pipe according to claim 6, which is characterized in that the Guiding machine
Structure is in operation, changes with water surface elevation, and the center line of central mist pipe is maintained to be overlapped with the oscillating water column center line of sensor,
And keep central mist pipe upper end concordant with the water surface, the guiding mechanism can be a part for the container or container,
But extention.
8. a kind of ultrasonic humidifier with central mist pipe, which is characterized in that ultrasonic wave occurs comprising the water on top can be made
Dynamic osciducer ontology, can maintain the container of sensor upper water, center can shake in the water surface and underwater certain distance
The central mist pipe that water column is opened with periphery water segregation is swung, the Guiding machine of central mist pipe and osciducer opposite position is maintained
The isolated tube of structure and oscillating water column hypomere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464005.8A CN108561998A (en) | 2018-05-15 | 2018-05-15 | A kind of ultrasonic humidifier with central mist pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810464005.8A CN108561998A (en) | 2018-05-15 | 2018-05-15 | A kind of ultrasonic humidifier with central mist pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108561998A true CN108561998A (en) | 2018-09-21 |
Family
ID=63538927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810464005.8A Pending CN108561998A (en) | 2018-05-15 | 2018-05-15 | A kind of ultrasonic humidifier with central mist pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108561998A (en) |
Citations (17)
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|---|---|---|---|---|
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| JPS5482708A (en) * | 1977-12-13 | 1979-07-02 | Matsushita Electric Ind Co Ltd | Ultrasonic atomizer |
| US4257989A (en) * | 1979-02-22 | 1981-03-24 | Tdk Electronics Co., Ltd. | Humidifier |
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| CN205481524U (en) * | 2016-04-15 | 2016-08-17 | 胡一珩 | Floated large capacity ultrasonic wave spraying humidification ware |
| CN206207637U (en) * | 2016-08-30 | 2017-05-31 | 佛山市金星徽电器有限公司 | A kind of humidifier with cumulative structure |
| CN106895537A (en) * | 2017-05-02 | 2017-06-27 | 广东小熊电器有限公司 | A kind of ultrasonic humidifier |
| CN207065782U (en) * | 2017-08-04 | 2018-03-02 | 佛山市思迈乐电器有限公司 | The upper plus water ultrasonic humidifier of floating atomising device is set in a kind of |
-
2018
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Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5456236A (en) * | 1977-10-12 | 1979-05-07 | Hitachi Ltd | Ultrasonic humidifier |
| JPS5482708A (en) * | 1977-12-13 | 1979-07-02 | Matsushita Electric Ind Co Ltd | Ultrasonic atomizer |
| US4257989A (en) * | 1979-02-22 | 1981-03-24 | Tdk Electronics Co., Ltd. | Humidifier |
| JP3911891B2 (en) * | 1999-02-08 | 2007-05-09 | 株式会社タツノ・メカトロニクス | Heater type humidifier |
| US6152383A (en) * | 1999-11-22 | 2000-11-28 | King Ultrasonic Co., Ltd. | Ultrasonic nebulizer |
| CN201006528Y (en) * | 2007-03-27 | 2008-01-16 | 张振明 | Ultrasonic atomization piezoelectric energy converting piece holders |
| CN104428070A (en) * | 2012-06-28 | 2015-03-18 | 咸成旭 | Ultrasonic diffuser |
| CN102989624A (en) * | 2012-11-05 | 2013-03-27 | 杨义根 | Atomization device and ultrasonic humidifier |
| CN202962766U (en) * | 2012-11-05 | 2013-06-05 | 杨义根 | Atomization device and ultrasonic humidifier |
| CN103721886A (en) * | 2012-12-28 | 2014-04-16 | 肖英 | Ultrasonic nebulizer |
| CN105026844A (en) * | 2013-07-15 | 2015-11-04 | 徐东禛 | Floating type humidifier |
| CN205102317U (en) * | 2015-07-10 | 2016-03-23 | 中山市宏达塑料五金制品有限公司 | Adopt atomizing device's that floats humidifier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |