CN206942971U - 膜片阀压电泵 - Google Patents
膜片阀压电泵 Download PDFInfo
- Publication number
- CN206942971U CN206942971U CN201720369063.3U CN201720369063U CN206942971U CN 206942971 U CN206942971 U CN 206942971U CN 201720369063 U CN201720369063 U CN 201720369063U CN 206942971 U CN206942971 U CN 206942971U
- Authority
- CN
- China
- Prior art keywords
- diaphragm valve
- valve
- piezoelectric pump
- diaphragm
- inner casing
- 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 - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720369063.3U CN206942971U (zh) | 2017-04-10 | 2017-04-10 | 膜片阀压电泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201720369063.3U CN206942971U (zh) | 2017-04-10 | 2017-04-10 | 膜片阀压电泵 |
Publications (1)
Publication Number | Publication Date |
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CN206942971U true CN206942971U (zh) | 2018-01-30 |
Family
ID=61358282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201720369063.3U Expired - Fee Related CN206942971U (zh) | 2017-04-10 | 2017-04-10 | 膜片阀压电泵 |
Country Status (1)
Country | Link |
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CN (1) | CN206942971U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110985359A (zh) * | 2019-12-23 | 2020-04-10 | 中国电子科技集团公司第二十六研究所 | 表贴式压电微泵及其制作方法 |
-
2017
- 2017-04-10 CN CN201720369063.3U patent/CN206942971U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110985359A (zh) * | 2019-12-23 | 2020-04-10 | 中国电子科技集团公司第二十六研究所 | 表贴式压电微泵及其制作方法 |
CN110985359B (zh) * | 2019-12-23 | 2022-02-18 | 中国电子科技集团公司第二十六研究所 | 表贴式压电微泵及其制作方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180710 Address after: 516211 406, room two, Chang Fu Garden, five people's road, Huiyang District, Huizhou, Guangdong. Patentee after: Cao Huayan Address before: 518055, 2 building, Nangang first industrial park, West Li Song Bai Road, Nanshan District, Shenzhen, Guangdong, 2 Co-patentee before: Cao Huayan Patentee before: Shenzhen Hua Yi Pump Technology Co., Ltd. |
|
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: 20180130 Termination date: 20200410 |