CN203944522U - A kind of piezoelectric ceramics ultrasound atomizer plate - Google Patents
A kind of piezoelectric ceramics ultrasound atomizer plate Download PDFInfo
- Publication number
- CN203944522U CN203944522U CN201420337755.6U CN201420337755U CN203944522U CN 203944522 U CN203944522 U CN 203944522U CN 201420337755 U CN201420337755 U CN 201420337755U CN 203944522 U CN203944522 U CN 203944522U
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- CN
- China
- Prior art keywords
- atomization
- ring
- intensive range
- shaped pottery
- metallic membrane
- 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
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 13
- 238000002604 ultrasonography Methods 0.000 title claims abstract description 12
- 238000000889 atomisation Methods 0.000 claims abstract description 41
- 239000012528 membrane Substances 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B05B17/0638—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 by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
- B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model discloses a kind of piezoelectric ceramics ultrasound atomizer plate.This atomizing piece comprises ring-shaped pottery sheet and the metallic membrane being provided with on ring-shaped pottery sheet.The shape of metallic membrane and ring-shaped pottery sheet is corresponding with size, on the metallic membrane of the center hole position of corresponding ring-shaped pottery sheet, be provided with intensive range of atomization, the shape of intensive range of atomization is corresponding with the shape of center hole, on intensive range of atomization, be provided with a plurality of orifices, on intensive range of atomization, be provided with spherical surface hill.The utlity model has and can improve atomization quantity, reduce again the effect of atomizing particle simultaneously.
Description
Technical field
The utility model relates to a kind of piezoelectric ceramics ultrasound atomizer plate.
Background technology
At present, the micropore atomization sheet on market is mainly comprised of ring piezoelectric potsherd and the circular metal diaphragm pasting on potsherd.Wherein, the some small holes of circular metal diaphragm central distribution.In use, be to produce dither by piezoelectric ceramic piece is applied to the signal of telecommunication, impel liquid to produce the effect of atomization.
The Portable atomizer occurring is now all the atomizing piece that adopts pore type, because atomizing piece actual energy loss in the process of the atomization of liquid of this structure is more, the vibration of metallic membrane does not realize maximum atomizing effect, add out that mist direction is too concentrated, atomizing particle collides mutually, and less atomizing particle is reduced relatively.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of can improve atomization quantity, reduces again the piezoelectric ceramics ultrasound atomizer plate of atomizing particle simultaneously.
For achieving the above object, a kind of piezoelectric ceramics ultrasound atomizer plate that the utility model provides, wherein, comprises ring-shaped pottery sheet and the metallic membrane being provided with on ring-shaped pottery sheet.The shape of metallic membrane and ring-shaped pottery sheet is corresponding with size, on the metallic membrane of the center hole position of corresponding ring-shaped pottery sheet, be provided with intensive range of atomization, the shape of intensive range of atomization is corresponding with the shape of center hole, on intensive range of atomization, be provided with a plurality of orifices, on intensive range of atomization, be provided with spherical surface hill.Thus, metallic membrane contributes to reduce energy loss, better transmitting vibrations and the service life that extends ultrasonic atomizatio sheet after pressing potsherd to be firmly connected by heat-and corrosion-resistant welding compound or adhesive with annular.
In some embodiments, on intensive range of atomization, be set to waveform, described orifice is arranged on corrugated intensive range of atomization.
In some embodiments, corrugated intensive range of atomization height equals the thickness of ring-shaped pottery sheet.
In some embodiments, the spherical surface hill on intensive range of atomization has two at least.Above-mentioned spherical surface hill can be to process before the orifice on processing metal diaphragm, can be also to process after metallic membrane processing orifice, finally again that metallic membrane and ring piezoelectric pottery is bonding.The maximum height of spherical surface hill will guarantee can not cause metallic membrane cracking.
In some embodiments, spherical surface hill can be arranged in triangle or annular.
The beneficial effects of the utility model are to have to improve atomization quantity, reduce again the effect of atomizing particle simultaneously.On metallic membrane due to the center hole position of corresponding ring-shaped pottery sheet, be provided with intensive range of atomization, the shape of intensive range of atomization is corresponding with the shape of center hole, on intensive range of atomization, be provided with a plurality of orifices, on intensive range of atomization, be provided with spherical surface hill, make ultrasonic vibration better effects if, atomization direction is more dispersed, effectively increase the contact area of atomizing piece and liquid, make to spray in non-same direction through the particle of micropore simultaneously, effectively reduce the mutual collision of atomizing particle and fuse, final atomizing particle showed increased.In addition, said structure can also effectively improve the efficiency of power conversion, and power and reduce caloric value reduces the wastage.Said structure is particularly suitable for both requiring atomizing particle little, requires again in the middle of technical field that atomization quantity is large.Such as therapeutic medical ultrasonic atomizer.Owing to being provided with at least two spherical surface hills on metallic membrane center, add man-hour also very simple again, i.e. easily moulding and control.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is blast structural representation of the present utility model;
Fig. 3 is cross section structure schematic diagram of the present utility model;
Fig. 4 is the structural representation that is arranged in leg-of-mutton spherical surface hill;
Fig. 5 is the structural representation that is arranged in annular spherical surface hill.
The specific embodiment
Below in conjunction with accompanying drawing, utility model is described in further detail.
As Figure 1-5, a kind of piezoelectric ceramics ultrasound atomizer plate, the metallic membrane 2 that comprises ring-shaped pottery sheet 1 and be provided with on ring-shaped pottery sheet 1.Above-mentioned ring-shaped pottery sheet 1 is coherent by binding agent with metallic membrane 2.Metallic membrane 2 is corresponding with size with the shape of ring-shaped pottery sheet 1, on the metallic membrane 2 of the center hole position of corresponding ring-shaped pottery sheet 1, be provided with intensive range of atomization 3, the shape of intensive range of atomization 3 is corresponding with the shape of center hole, on intensive range of atomization 3, be provided with a plurality of orifices 4, on intensive range of atomization 3, be provided with spherical surface hill 5.On intensive range of atomization 3, be set to waveform, orifice 4 is arranged on corrugated intensive range of atomization 3, for orifice 4 two ends on the intensive range of atomization 3 of waveform, be respectively water inlet end and water side, the diameter of its water inlet end is greater than the diameter of water side, and the diameter range of water side is 3-50 μ m.Corrugated intensive range of atomization 3 highly equals the thickness of ring-shaped pottery sheet 1.Spherical surface hill 5 on intensive range of atomization 3 has two at least, above-mentioned spherical surface hill 5 can be to process before the orifice 4 on processing metal diaphragm 2, also can be to process after metallic membrane 2 processing orifices 4, finally again that metallic membrane 2 and ring piezoelectric pottery is bonding.The maximum height of spherical surface hill 5 will guarantee can not cause metallic membrane 2 crackings.Spherical surface hill 5 can be arranged in triangle or annular.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, not departing under the prerequisite of the utility model creation design, can also make some distortion and improvement, these all belong to the protection domain of utility model.
Claims (5)
1. a piezoelectric ceramics ultrasound atomizer plate, is characterized in that, comprises ring-shaped pottery sheet and the metallic membrane being provided with on ring-shaped pottery sheet;
The shape of described metallic membrane and ring-shaped pottery sheet is corresponding with size;
On the metallic membrane of the center hole position of corresponding ring-shaped pottery sheet, be provided with intensive range of atomization;
The shape of described intensive range of atomization is corresponding with the shape of center hole;
On described intensive range of atomization, be provided with a plurality of orifices;
On described intensive range of atomization, be provided with spherical surface hill.
2. a kind of piezoelectric ceramics ultrasound atomizer plate according to claim 1, is characterized in that, on described intensive range of atomization, is set to waveform, and described orifice is arranged on corrugated intensive range of atomization.
3. a kind of piezoelectric ceramics ultrasound atomizer plate according to claim 2, is characterized in that, described corrugated intensive range of atomization height equals the thickness of ring-shaped pottery sheet.
4. a kind of piezoelectric ceramics ultrasound atomizer plate according to claim 1, is characterized in that, the spherical surface hill on described intensive range of atomization has two at least.
5. a kind of piezoelectric ceramics ultrasound atomizer plate according to claim 4, is characterized in that, described spherical surface hill can be arranged in triangle or annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337755.6U CN203944522U (en) | 2014-06-24 | 2014-06-24 | A kind of piezoelectric ceramics ultrasound atomizer plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420337755.6U CN203944522U (en) | 2014-06-24 | 2014-06-24 | A kind of piezoelectric ceramics ultrasound atomizer plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203944522U true CN203944522U (en) | 2014-11-19 |
Family
ID=51886582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420337755.6U Expired - Lifetime CN203944522U (en) | 2014-06-24 | 2014-06-24 | A kind of piezoelectric ceramics ultrasound atomizer plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203944522U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397998A (en) * | 2017-07-21 | 2017-11-28 | 宁波健立电子有限公司 | A kind of generator, fuid distribution system and its heating means |
| CN107433242A (en) * | 2017-07-24 | 2017-12-05 | 苏州雾联医疗科技有限公司 | A kind of piezoelectric ceramic type atomizing piece |
| CN107470082A (en) * | 2017-08-23 | 2017-12-15 | 苏州雾联医疗科技有限公司 | A kind of corrosion-resistant Sandwich type piezoelectric ceramics ultrasound atomizer plate |
| CN107803297A (en) * | 2017-11-16 | 2018-03-16 | 叶志徐 | A kind of integrated ultrasonic atomizing device |
| CN109011229A (en) * | 2018-09-27 | 2018-12-18 | 侯川 | A kind of supersonic face care energy converter |
| CN109091374A (en) * | 2018-08-22 | 2018-12-28 | 南京新生医疗科技有限公司 | A kind of herbal fumigation care instrument for hair nursing |
| CN109261428A (en) * | 2018-11-05 | 2019-01-25 | 东莞市谦合电子有限公司 | A kind of piezoelectric ceramic atomizer patch |
| CN113262923A (en) * | 2020-02-14 | 2021-08-17 | 深圳麦克韦尔科技有限公司 | Micropore atomization sheet and atomization device |
| CN113560110A (en) * | 2021-08-04 | 2021-10-29 | 湖南省美程陶瓷科技有限公司 | Ceramic-metal composite atomizing sheet and preparation method thereof |
| WO2022082515A1 (en) * | 2020-10-21 | 2022-04-28 | 深圳麦克韦尔科技有限公司 | Microporous atomizing sheet and ultrasonic atomizing device |
-
2014
- 2014-06-24 CN CN201420337755.6U patent/CN203944522U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107397998A (en) * | 2017-07-21 | 2017-11-28 | 宁波健立电子有限公司 | A kind of generator, fuid distribution system and its heating means |
| CN107397998B (en) * | 2017-07-21 | 2020-12-11 | 宁波健立电子有限公司 | Generator, fluid distribution system and heating method thereof |
| CN107433242A (en) * | 2017-07-24 | 2017-12-05 | 苏州雾联医疗科技有限公司 | A kind of piezoelectric ceramic type atomizing piece |
| CN107470082A (en) * | 2017-08-23 | 2017-12-15 | 苏州雾联医疗科技有限公司 | A kind of corrosion-resistant Sandwich type piezoelectric ceramics ultrasound atomizer plate |
| CN107803297A (en) * | 2017-11-16 | 2018-03-16 | 叶志徐 | A kind of integrated ultrasonic atomizing device |
| CN109091374A (en) * | 2018-08-22 | 2018-12-28 | 南京新生医疗科技有限公司 | A kind of herbal fumigation care instrument for hair nursing |
| CN109011229A (en) * | 2018-09-27 | 2018-12-18 | 侯川 | A kind of supersonic face care energy converter |
| CN109261428A (en) * | 2018-11-05 | 2019-01-25 | 东莞市谦合电子有限公司 | A kind of piezoelectric ceramic atomizer patch |
| CN113262923A (en) * | 2020-02-14 | 2021-08-17 | 深圳麦克韦尔科技有限公司 | Micropore atomization sheet and atomization device |
| CN113262923B (en) * | 2020-02-14 | 2023-11-28 | 深圳麦克韦尔科技有限公司 | Microporous atomizing sheet and atomizing device |
| WO2022082515A1 (en) * | 2020-10-21 | 2022-04-28 | 深圳麦克韦尔科技有限公司 | Microporous atomizing sheet and ultrasonic atomizing device |
| CN113560110A (en) * | 2021-08-04 | 2021-10-29 | 湖南省美程陶瓷科技有限公司 | Ceramic-metal composite atomizing sheet and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 A, 2501, 1903, 2002, 9 Furong Road, Tan tou community, Baoan District Songgang street, Shenzhen, Guangdong Patentee after: SHENZHEN FEELLIFE ATOMIZATION MEDICAL Co.,Ltd. Address before: 518000 A, 1903, 2002, No. 9 Furong Road, Tan tou community, Baoan District Songgang street, Shenzhen, Guangdong. Patentee before: SHENZHEN LAIFUSHI MEDICAL INSTRUMENT CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141119 |
|
| CX01 | Expiry of patent term |