CN203100052U - Ultrasonic humidification device - Google Patents
Ultrasonic humidification device Download PDFInfo
- Publication number
- CN203100052U CN203100052U CN2013200969872U CN201320096987U CN203100052U CN 203100052 U CN203100052 U CN 203100052U CN 2013200969872 U CN2013200969872 U CN 2013200969872U CN 201320096987 U CN201320096987 U CN 201320096987U CN 203100052 U CN203100052 U CN 203100052U
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- China
- Prior art keywords
- air intake
- intake passage
- passage
- air
- container cavity
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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]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Air Humidification (AREA)
Abstract
An ultrasonic humidification device comprises an accommodating cavity capable of accommodating atomized liquid, a mist outlet channel and an air inlet channel, wherein the mist outlet channel and the air inlet channel are communicated with the accommodating cavity, an ultrasonic atomization generator is arranged on the bottom wall of the accommodating cavity, and an air blower is arranged on the air inlet channel. The ultrasonic humidification device is characterized in that the air inlet channel comprises a first air inlet channel part located under the bottom wall of the accommodating cavity, and a power tube component which at least drives the ultrasonic atomization generator is also arranged in the first air inlet channel part. According to the technical scheme, a cooling structure of the power tube component, especially a large-power component is simplified, the device structure is simplified, and heat of the power tube component can be effectively used for improving atomization efficiency. Due to the characteristics and the advantages of the ultrasonic humidification device, the ultrasonic humidification device can be applied to humidifiers.
Description
Technical field
The present invention relates to air is given the humidifier of humidification, can be given the equipment of humidification to room air thereby particularly water or similar liquids atomize by the ultrasonic atomizatio mode.
Background technology
Ultrasonic humidifier generally is used for indoor air is given humidification, also has similar products like to be used for the treatment of breathing problem or is used to distribute perfume.Ultrasonic atomizatio generator in this series products is commonly called as atomizing piece and the electric energy of high frequency can be converted into mechanical energy and water can being atomized.Usually include power transistor and drive in the electronic circuit of described ultrasonic atomizatio generator vibration, and this power transistor is the main heater members in the electronic circuit.In low power atomizer, this power transistor can rely on fin and surrounding air heat exchange to dispel the heat naturally, but for powerful ultrasonic atomizer, its transistorized caloric value is very big, generally all need to force cooling, maybe can't work otherwise will reduce its usefulness greatly.
In the prior art, ZL200610036096.2 has proposed a kind of ultrasonic ultrasonic delay line memory, and it comprises housing, electronic circuit, ultrasonic vibration generator, power transistor; Described electronic circuit, ultrasonic vibration generator are connected in lower part of frame, and the transducing sheet of ultrasonic vibration generator passes the hole on the housing and is exposed to the upper face of housing; Power transistor is fixedly mounted on the top of housing, and its electrode was worn housing and is electrically connected with electronic circuit; Encapsulant is adhered in power transistor and junction, lower part of frame surface.Though this technology can be dispelled the heat well to power transistor by atomized liquid itself but can be had certain influence to heat radiation on the contrary after the fouling.Next electrical part that drives described ultrasonic ultrasonic delay line memory work not only has only power transistor, also have other electrical parts, and these electrical parts can generate heat also, and the stack of these heats also can influence each other.The heat, the particularly heat of large power, electrically device that how to distribute these electrical parts in limited space effectively are the problems that must solve for this reason.
Summary of the invention
At the deficiencies in the prior art, the invention provides a kind of ultrasonic humidification apparatus, comprise and can hold the container cavity that is atomized liquid, what be communicated with described container cavity goes out mist passage and air intake passage, the diapire of described container cavity is provided with the ultrasonic atomizatio generator, and described air intake passage is provided with air blast; It is characterized in that described air intake passage comprises the first's air intake passage below the diapire that is positioned at described container cavity, the power tube device that drives described ultrasonic atomizatio generator at least also is arranged in the described first air intake passage.
Wherein, described ultrasonic atomizatio generator is commonly called as atomizing piece and the electric energy of high frequency can be converted into mechanical energy and water can being atomized.Described for this reason ultrasonic atomizatio generator is to be installed on the diapire of described container cavity by fixator, and the electronic circuit that drives the vibration of described ultrasonic atomizatio generator particularly its power device the lower room of described container cavity diapire is set.
Wherein, described air intake passage mainly is for the space in the described container cavity provides the moving air with kinetic energy, and the atomizing vapour that the vibration of described ultrasonic atomizatio generator is produced by these flow air takes to forcibly and describedly goes out in the mist passage and then be dispersed in the outside space.
According to technique scheme,, can in described air intake passage, form air by described air blast with certain kinetic energy because described air intake passage is provided with air blast for this reason; Because driving the power tube device of described ultrasonic atomizatio generator at least is arranged in the described first air intake passage, for this reason when air flows in described first air intake passage, can force to take away the heat that the power tube device is sent out, and the heat that described power tube device is sent out can improve the temperature of air a little, and suitably improve the air of temperature so that can improve the atomizing mist formation efficient.Secondly because the rotation of described air blast can form the air of forced flow, on the radiator of power tube device radiator fan can also be set in addition for this reason.In addition, cooperating other electrical part of described ultrasonic humidification apparatus also can be arranged in the described first air intake passage of described air intake passage dispels the heat.
This structure has not only been simplified the particularly cooling structure of high power device of power tube device, has also simplified the structure of machine itself, and can effectively utilize the heat raising nebulization efficiency of power tube device.
Further technical scheme can also be, described air intake passage also comprises the second portion air intake passage that is positioned at described container cavity side, the air inlet of described air blast is communicated with described first air intake passage, and the air outlet of described air blast is communicated with described second portion air intake passage.
The main part of wherein said air blast can be set directly in the described air intake passage, also can be, described first air intake passage and described second portion air intake passage branch are arranged and are successive by described air blast.Because electrical part is arranged in the described first air intake passage, itself can not adopt monolithic construction at first's air intake passage described in the manufacturing of actual product for this reason but combine by the sidewall that can separate at least, and must have the slit between the sidewall of combination, and may there be the possibility of leaking out in these slits itself.Like this, because described air blast is arranged between described first air intake passage and the described second portion air intake passage, through entering into described air blast again behind the electrical parts such as described power tube device, maximum benefit was the efficient that has guaranteed described air blast after Wai Mian air entered from the inlet of described air intake passage for this reason; Even existing to leak out, the wall body of described first air intake passage itself can not have influence on the air blast efficient of described air blast itself yet.
Further technical scheme can also be, describedly goes out the middle position that the mist passage is positioned at described container cavity, and the air outlet of described air intake passage is communicated with the described outer space that goes out the mist passage.The air that bloats from described air intake passage is looped around the described outer space that goes out the mist passage like this, thereby utilizes the described U-shaped air return flow line that the mist passage forms that goes out, and atomizing vapour all can be expressed to describedly to go out in the mist passage.
Further technical scheme can also be, described go out the mist passage comprise be communicated with up and down on go out the mist passage and go out the mist passage down, the described top arranged outside of descending the mist passage has the protrusion limit, described protrusion limit is engaged on the accent wall of described container cavity.Go out the mist passage under accent wall location that like this can be by described container cavity is described.
Further technical scheme can also be, also comprises shell body, and described container cavity goes out mist passage and air intake passage and all is contained in the described shell body, and the described fog outlet that goes out the mist passage extends described shell body.
Because the present invention has These characteristics and advantage, can be applied in the humidifier product for this reason.
Description of drawings
Fig. 1 is a cross-sectional view of using the ultrasonic humidification apparatus of technical solution of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the ultrasonic humidification apparatus of using technical solution of the present invention is described further.
As shown in Figure 1, a kind of ultrasonic humidification apparatus comprises shell body 1, is contained in can hold the container cavity 2 that is atomized liquid in the described shell body 1; The diapire of described shell body 1 and sidewall bodies are provided with air admission hole 11, and the top wall body is provided with top opening 12.
Described container cavity 2 comprises diapire 23 and sidewall 22, and described sidewall 22 extends downwards, is connected lower wall 21, thereby allows described lower wall 21 and described diapire 23, the sidewall 22 common air intake passages 20 that form; Wherein, the described sidewall 22 on the left side is provided with the inlet 200 of described air intake passage 20, and air K passes described air admission hole 11 from the outside and described inlet 200 enters in the described air intake passage 20.Thereby the local wall body of the described diapire 23 on the right extends upward and is provided with opening along described sidewall 22 and forms the following described second portion air intake passage 202 that will mention.
Described air intake passage 20 comprises first's air intake passage 201 and second portion air intake passage 202; Wherein being positioned at described diapire 23 following parts is described first air intake passages 201, and the part that is positioned at described sidewall 22 inboards is described second portion air intake passage 202.Between described first air intake passage 201 and described second portion air intake passage 202, be provided with air blast 4.Be provided with ultrasonic atomizatio generator 51(at the central part of described diapire 23 and also claim atomizing piece), and the electrical parts such as fin 52, water inlet control magnetic valve 9 that drive circuit board 53, power tube and the power tube of described ultrasonic atomizatio generator 51 are arranged in the described first air intake passage 201.Described ultrasonic atomizatio generator 51 is commonly called as atomizing piece, the electric energy of high frequency can be converted into mechanical energy and also water can be atomized.
Like this, after the air K of outside enters from the inlet 200 of described air intake passage 20, enter into described air blast 4 again after through electrical parts such as described power tube devices, though described first air intake passage 201 around wall body itself exist to leak out and also can not have influence on the air blast efficient of described air blast 4 own.
Middle position at described container cavity 2 is provided with out mist passage 8; Described go out mist passage 8 go out under comprising mist passage 81 and on go out mist passage 83, the atomizing vapour W that described ultrasonic atomizatio generator 51 vibrations produce pass go out under described mist passage 81 and on go out and come out after passing fog outlet 80 and top opening 12 again behind the mist passage 83.
Wherein, the described top ends that goes out down mist passage 81 is provided with protrudes limit 82, describedly goes out mist passage 81 down and is articulated on the accent wall of described sidewall 22 by described protrusion limit 82.Go out the outstanding limit 84 that also is provided with similar cover plate on the mist passage 83 on described, described outstanding limit 84 is also covered on the accent wall that is pressed in described sidewall 22.Go out also to be provided with in the mist passage 83 retaining mist sheet 86 on described, described retaining mist sheet 86 can directly keep off the more oarse-grained globule and getting back in the described container cavity 2.Go out mist passage 83 on described and also be provided with fog-spraying cover 85, fog outlet 80 is set above the described fog-spraying cover 85.
Owing to describedly go out the middle position that mist passage 8 is positioned at described container cavity 2, go out mist passage 81 under described for this reason the described container cavity 2 more than the water surface is divided into described atomization space and the outer space 24 that mist passage 81 is surrounded that go out down, described outer space 24 not only can be communicated with the air outlet of described second portion air intake passage 202, and the wind energy that from described air intake passage 20, bloats enough be centered around atomizing vapour W around and compressing atomizing vapour W all enter into the described atomization space that mist passage 81 is surrounded that goes out down.Going out mist passage 81 under described for this reason in fact makes its interior or exterior space be isolated in the air communication channel that forms a U-shaped on the water surface.
Also be provided with lowest water level detector 7 and peak level controller 6 in the bottom of described container cavity 2, thereby can control the water level of described container cavity 2 bottoms.
Claims (5)
1. ultrasonic humidification apparatus comprises and can hold the container cavity that is atomized liquid, and what be communicated with described container cavity goes out mist passage and air intake passage, and the diapire of described container cavity is provided with the ultrasonic atomizatio generator, and described air intake passage is provided with air blast; It is characterized in that described air intake passage comprises the first's air intake passage below the diapire that is positioned at described container cavity, the power tube device that drives described ultrasonic atomizatio generator at least also is arranged in the described first air intake passage.
2. ultrasonic humidification apparatus according to claim 1, it is characterized in that, described air intake passage also comprises the second portion air intake passage that is positioned at described container cavity side, the air inlet of described air blast is communicated with described first air intake passage, and the air outlet of described air blast is communicated with described second portion air intake passage.
3. ultrasonic humidification apparatus according to claim 1 and 2 is characterized in that, describedly goes out the middle position that the mist passage is positioned at described container cavity, and the air outlet of described air intake passage is communicated with the described outer space that goes out the mist passage.
4. ultrasonic humidification apparatus according to claim 3, it is characterized in that, described go out the mist passage comprise be communicated with up and down on go out the mist passage and go out the mist passage down, the top arranged outside that goes out the mist passage for described time has the protrusion limit, described protrusion limit is engaged on the accent wall of described container cavity.
5. ultrasonic humidification apparatus according to claim 3 is characterized in that, also comprises shell body, and described container cavity goes out mist passage and air intake passage and all is contained in the described shell body, and the described fog outlet that goes out the mist passage extends described shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200969872U CN203100052U (en) | 2013-03-04 | 2013-03-04 | Ultrasonic humidification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200969872U CN203100052U (en) | 2013-03-04 | 2013-03-04 | Ultrasonic humidification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203100052U true CN203100052U (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200969872U Expired - Fee Related CN203100052U (en) | 2013-03-04 | 2013-03-04 | Ultrasonic humidification device |
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| Country | Link |
|---|---|
| CN (1) | CN203100052U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759383A (en) * | 2014-01-26 | 2014-04-30 | 佛山市南海科日超声电子有限公司 | Ultrasonic atomization humidifier with novel atomizing structure |
| WO2019011146A1 (en) * | 2017-07-11 | 2019-01-17 | 深圳市邻友通科技发展有限公司 | Water-dripping noise elimination mechanism and atomizer |
-
2013
- 2013-03-04 CN CN2013200969872U patent/CN203100052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759383A (en) * | 2014-01-26 | 2014-04-30 | 佛山市南海科日超声电子有限公司 | Ultrasonic atomization humidifier with novel atomizing structure |
| WO2019011146A1 (en) * | 2017-07-11 | 2019-01-17 | 深圳市邻友通科技发展有限公司 | Water-dripping noise elimination mechanism and atomizer |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528234, Nanhai District, Guangdong City, Foshan province lion town Shishan science and Technology Industrial Park B District 13 North rhyme Road (production workshop 1, production workshop two) Patentee after: FOSHAN NANHAI KERI ELECTRONIC Co.,Ltd. Address before: 528200 G, Foshan Industrial Zone, Guicheng Science Park, Nanhai District, Guangdong, China Patentee before: FOSHAN NANHAI KERI ELECTRONIC Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 |