CN201030345Y - Pocket-sized ultrasonic liquid atomizer - Google Patents
Pocket-sized ultrasonic liquid atomizer Download PDFInfo
- Publication number
- CN201030345Y CN201030345Y CNU2007201438517U CN200720143851U CN201030345Y CN 201030345 Y CN201030345 Y CN 201030345Y CN U2007201438517 U CNU2007201438517 U CN U2007201438517U CN 200720143851 U CN200720143851 U CN 200720143851U CN 201030345 Y CN201030345 Y CN 201030345Y
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- CN
- China
- Prior art keywords
- atomizer
- volume
- liquid atomizer
- ultrasonic liquid
- 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.)
- Expired - Lifetime
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Abstract
A pocket supersonic liquid atomizer adapts a focusing atomizer plate. The general power of the atomizer system is 3 to 6 watt, the input voltage is 12 volt of direct current, the volume is like a normal mobile phone, the mean diameter of atomizer particles is 2 to 3 micrometers, and the anion concentration is 50 to 100 thousand per cubic centimeter.
Description
Affiliated technical field
The utility model relates to a kind of device of ultrasonic liquid atomizing.
Background technology
Ultrasonic ultrasonic delay line memory commonly used at present is made up of ultrasonic atomization sheet, drive circuit, blower fan, spray chamber etc., its operating frequency is about 1.7 megahertzes, power is more than 30 watts, and the atomizing particle average diameter is 4 microns, and negative ion concentration is about 30,000 every cubic centimetre.Atomizer uses traditional plane formula ultrasonic atomization sheet, and this transducer drive power and driving voltage must add the fan and the loss of power etc. more than 20 watts and 24 volts respectively, and system power will be more than 30 watts.Therefore owing to the restriction of power, the atomizer volume can't be made very for a short time.
Summary of the invention
The utility model provides a kind of pocket ultrasound liquid atomiser, and this atomizer has overcome big, the high-power shortcoming of existing ultrasonic ultrasonic delay line memory volume, and its system's general power can be reduced to 3～6 watts, and volume can be made into the regular handset size.Simultaneously, its atomizing particle also is decreased to 2～3 microns of average diameters, and negative ion concentration is increased to every cubic centimetre 50,000～100,000.
Technical scheme
The technical scheme that its technical problem that solves the utility model adopts is: use conventional planar formula ultrasonic atomization sheet different with existing ultrasonic ultrasonic delay line memory, this pocket ultrasound liquid atomiser has used frequency 2.4～3 megahertzes to focus on atomizing piece (patent No. :), its driving power can be below 3 watts, system's general power is reduced to 3～6 watts, thereby the components and parts of drive circuit and heat sink sizes are dwindled, and the atomizer volume reduces greatly.And because the raising of atomizing piece operating frequency, thereby driving voltage is reduced to below 12 volts, atomizing particle reduces, and negative ion concentration improves.
Beneficial effect
The beneficial effects of the utility model are that the atomizer volume is little, and is easy to carry; The small-power operation, energy saving; Atomization of liquid particle is little, and vaporization is fast; Negative ion concentration height, environment purification better.
Description of drawings
Fig. 1 is pocket ultrasound liquid atomiser structural representation.
Fig. 2 is circuit theory diagrams of the present utility model.
1. drive circuits among Fig. 1 2. focus on atomizing piece, 3. liquid, 4. supply socket, 5. blower fan, 6. spray chamber, 7. air channel, 8. fog outlet
R1～R6 is a resistance among Fig. 2, and C1～C5 is an electric capacity, and L1～L3 is an inductance, and T is a triode, and D1 is a light emitting diode, and D2 is a diode, and K is a switch.
The specific embodiment
In Fig. 1, supply socket (4) is connected with drive circuit (1) and blower fan (5) as the system power supply input, and drive circuit (1) is in parallel with blower fan (5).Drive circuit (1) drives its load and focuses on atomizing piece (2), makes to focus on after atomizing piece (2) vibrates liquid (3) to be atomized.The wind that blower fan produces is blown into spray chamber (6) by air channel (7) with the liquid mist, and the liquid mist finally blows out from fog outlet (8).
In Fig. 2, supply socket (4) is a circuit input end, connects 12 volts of DC sources.Focusing on atomizing piece (2) is circuit output end, constitutes capacitive feedback formula self-maintained circuit with elements such as triode T, capacitance resistances.
Claims (1)
1. pocket ultrasound liquid atomiser, be made up of ultrasonic atomization sheet, drive circuit, blower fan, spray chamber etc., it is characterized in that: the ultrasonic atomization sheet has adopted novel focusing atomizing piece, operating frequency 2.4～3 megahertzes, atomizer power 3～4W, volume are 80～200 cubic centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201438517U CN201030345Y (en) | 2007-04-16 | 2007-04-16 | Pocket-sized ultrasonic liquid atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201438517U CN201030345Y (en) | 2007-04-16 | 2007-04-16 | Pocket-sized ultrasonic liquid atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030345Y true CN201030345Y (en) | 2008-03-05 |
Family
ID=39162239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201438517U Expired - Lifetime CN201030345Y (en) | 2007-04-16 | 2007-04-16 | Pocket-sized ultrasonic liquid atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030345Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103657942A (en) * | 2013-12-05 | 2014-03-26 | 关栩乐 | Agricultural ultrasonic atomization spraying device |
| CN103721326A (en) * | 2013-11-25 | 2014-04-16 | 天津思博科科技发展有限公司 | Ultrasonic atomization oxygen supply device adjusted through mobile phone |
-
2007
- 2007-04-16 CN CNU2007201438517U patent/CN201030345Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103721326A (en) * | 2013-11-25 | 2014-04-16 | 天津思博科科技发展有限公司 | Ultrasonic atomization oxygen supply device adjusted through mobile phone |
| CN103657942A (en) * | 2013-12-05 | 2014-03-26 | 关栩乐 | Agricultural ultrasonic atomization spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xian Wei Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Xian Wei Document name: Notification to Pay the Fees |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080305 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Xian Wei Document name: Notification of Expiration of Patent Right Duration |
|
| DD01 | Delivery of document by public notice |