CN113101849B - 一种管道式压电微混合器 - Google Patents
一种管道式压电微混合器 Download PDFInfo
- Publication number
- CN113101849B CN113101849B CN202110507869.5A CN202110507869A CN113101849B CN 113101849 B CN113101849 B CN 113101849B CN 202110507869 A CN202110507869 A CN 202110507869A CN 113101849 B CN113101849 B CN 113101849B
- Authority
- CN
- China
- Prior art keywords
- piezoelectric vibrator
- mixing
- fluid
- spoiler
- cavity
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims abstract description 88
- 230000000694 effects Effects 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims 2
- 230000010354 integration Effects 0.000 abstract description 3
- 230000010287 polarization Effects 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/30—Micromixers
- B01F33/3031—Micromixers using electro-hydrodynamic [EHD] or electro-kinetic [EKI] phenomena to mix or move the fluids
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Micromachines (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110507869.5A CN113101849B (zh) | 2021-05-10 | 2021-05-10 | 一种管道式压电微混合器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110507869.5A CN113101849B (zh) | 2021-05-10 | 2021-05-10 | 一种管道式压电微混合器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113101849A CN113101849A (zh) | 2021-07-13 |
CN113101849B true CN113101849B (zh) | 2022-02-11 |
Family
ID=76721470
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110507869.5A Active CN113101849B (zh) | 2021-05-10 | 2021-05-10 | 一种管道式压电微混合器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113101849B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006205080A (ja) * | 2005-01-28 | 2006-08-10 | Moritex Corp | マイクロミキサー |
US7942568B1 (en) * | 2005-06-17 | 2011-05-17 | Sandia Corporation | Active micromixer using surface acoustic wave streaming |
CN202149012U (zh) * | 2011-06-21 | 2012-02-22 | 浙江师范大学 | 自感知压电隔膜泵 |
CN102553480B (zh) * | 2011-12-26 | 2014-01-22 | 溧阳市澳谷信息科技有限公司 | 微混合器 |
CN202962353U (zh) * | 2012-05-31 | 2013-06-05 | 吉林大学 | 一种压电驱动微混合器 |
CN208097973U (zh) * | 2017-12-29 | 2018-11-16 | 天津一尘不染环境科技有限公司 | 一种新型高效低压机械发泡装置 |
CN209439182U (zh) * | 2018-12-24 | 2019-09-27 | 广州市环境保护工程设计院有限公司 | 转动式低温等离子体土壤修复装置 |
CN109779888A (zh) * | 2019-03-03 | 2019-05-21 | 浙江师范大学 | 一种驱动信号自动生成的间接式压电药物输送泵 |
-
2021
- 2021-05-10 CN CN202110507869.5A patent/CN113101849B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113101849A (zh) | 2021-07-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Iverson et al. | Recent advances in microscale pumping technologies: a review and evaluation | |
CN102145265B (zh) | 一种压电微流体混合器 | |
CN103170265B (zh) | 一种压电微混合器 | |
CN203635129U (zh) | 一种新型压电驱动微流体混合器 | |
CN202962353U (zh) | 一种压电驱动微混合器 | |
Sheen et al. | Experimental study of flow characteristics and mixing performance in a PZT self-pumping micromixer | |
CN211886766U (zh) | 一种旋流式微反应通道、基板、反应器及*** | |
CN113101849B (zh) | 一种管道式压电微混合器 | |
CN104154798B (zh) | 一种新型平面微通道换热器 | |
CN106823946B (zh) | 一种振荡流微混合器 | |
CN106215789A (zh) | 一种基于射流原理的回流被动式微混合器 | |
CN107051304A (zh) | 一种非对称结构与电极的主动式电渗微混合器 | |
CN106732111B (zh) | 一种d型非对称分离重组式微混合器 | |
CN203525623U (zh) | 一种压电微混合器 | |
Li et al. | A review of recent studies on valve-less piezoelectric pumps | |
Chung et al. | Mixing behavior of the rhombic micromixers over a wide Reynolds number range using Taguchi method and 3D numerical simulations | |
CN215463917U (zh) | 一种主被动管道式压电微混合器 | |
CN102553480A (zh) | 微混合器 | |
CN112963326B (zh) | 一种基于微机电技术的声流体微型泵 | |
CN113101848B (zh) | 一种压电微液体混合器 | |
CN113101847B (zh) | 一种双振子驱动的主-被动式压电微混合器 | |
CN206543564U (zh) | 一种振荡流微混合器 | |
CN215463919U (zh) | 一种单振子双腔的压电微混合器 | |
CN103638837A (zh) | 一种基于合成射流的压电微混合器 | |
CN113289529A (zh) | 基于压电式合成射流技术的微流体混合器及其混合方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240118 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 321004 Zhejiang Normal University, 688 Yingbin Avenue, Wucheng District, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG NORMAL University |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240513 Address after: 163511 Tuqiang Industrial Park, Tieren Industrial Park, Honggang District, Daqing City, Heilongjiang Province Patentee after: Daqing xindongxiang Machinery Manufacturing Co.,Ltd. Country or region after: China Address before: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |