CN110918358B - 一种可解决正压渗水的微孔雾化元件及其制备方法 - Google Patents
一种可解决正压渗水的微孔雾化元件及其制备方法 Download PDFInfo
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- CN110918358B CN110918358B CN201911246464.XA CN201911246464A CN110918358B CN 110918358 B CN110918358 B CN 110918358B CN 201911246464 A CN201911246464 A CN 201911246464A CN 110918358 B CN110918358 B CN 110918358B
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- piezoelectric ceramic
- annular piezoelectric
- metal substrate
- ceramic piece
- annular
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- 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
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- 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
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- 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
- B05B17/0653—Details
Landscapes
- Special Spraying Apparatus (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911246464.XA CN110918358B (zh) | 2019-12-06 | 2019-12-06 | 一种可解决正压渗水的微孔雾化元件及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911246464.XA CN110918358B (zh) | 2019-12-06 | 2019-12-06 | 一种可解决正压渗水的微孔雾化元件及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN110918358A CN110918358A (zh) | 2020-03-27 |
CN110918358B true CN110918358B (zh) | 2021-02-02 |
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Family Applications (1)
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CN201911246464.XA Active CN110918358B (zh) | 2019-12-06 | 2019-12-06 | 一种可解决正压渗水的微孔雾化元件及其制备方法 |
Country Status (1)
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CN (1) | CN110918358B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113184971B (zh) * | 2021-04-12 | 2022-03-08 | 东南大学 | 一种催化装置及制法和采用该装置的压电超声降解设备 |
FR3142331A1 (fr) * | 2022-11-28 | 2024-05-31 | L'oreal | Dispositif d’atomisation d’un produit cosmétique liquide, notamment un produit de maquillage |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI268179B (en) * | 2005-04-12 | 2006-12-11 | Ind Tech Res Inst | Improved structure of atomizing nozzle the plate can be vibrated by the vibrator element to compress the fluid, so that the fluid is jet from the perforations in form of tiny particle |
JP4906728B2 (ja) * | 2005-09-02 | 2012-03-28 | 株式会社オプトニクス精密 | 超音波振動ユニットおよび超音波霧化装置 |
CN202314767U (zh) * | 2011-11-14 | 2012-07-11 | 鹿得医疗器械(南通)有限公司 | 微孔雾化装置 |
CN102553767A (zh) * | 2011-12-13 | 2012-07-11 | 南京航空航天大学 | 压电陶瓷超声雾化片 |
CN202877025U (zh) * | 2012-09-18 | 2013-04-17 | 广州市番禺奥迪威电子有限公司 | 一种微孔雾化片 |
CN107752129B (zh) * | 2016-08-19 | 2024-04-23 | 湖南中烟工业有限责任公司 | 一种超声雾化片及其制作方法、超声雾化器、电子烟 |
CN107199148A (zh) * | 2017-06-27 | 2017-09-26 | 江苏大学 | 一种低压驱动移轴维氏曲线型低频超声三次雾化喷头 |
CN107457138A (zh) * | 2017-09-22 | 2017-12-12 | 苏州雾联医疗科技有限公司 | 一种微孔雾化片 |
CN107433245A (zh) * | 2017-09-29 | 2017-12-05 | 苏州雾联医疗科技有限公司 | 一种压电陶瓷雾化片 |
CN108607765A (zh) * | 2018-06-28 | 2018-10-02 | 湖南嘉业达电子有限公司 | 一种微孔雾化元件及其加工方法 |
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2019
- 2019-12-06 CN CN201911246464.XA patent/CN110918358B/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A microporous atomizing element capable of solving positive pressure water seepage and preparation method thereof Effective date of registration: 20220729 Granted publication date: 20210202 Pledgee: Changde Finance Guarantee Co.,Ltd. Pledgor: Hunan Jiayeda Electronics Co.,Ltd. Registration number: Y2022980011572 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230824 Granted publication date: 20210202 Pledgee: Changde Finance Guarantee Co.,Ltd. Pledgor: Hunan Jiayeda Electronics Co.,Ltd. Registration number: Y2022980011572 |