Development of piezoelectric diaphragm pump
In the present work, a piezoelectric diaphragm pump was designed and investigated. The pump uses a piezoelectric diaphragm transducer as the driving component, and two check valves located at the inlet and outlet to control the flow direction. The displacement of the transducer was first measured st...
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sg-ntu-dr.10356-975982020-06-01T10:01:48Z Development of piezoelectric diaphragm pump Li, Tao Goh, Chin Foo Ma, Jan School of Materials Science & Engineering In the present work, a piezoelectric diaphragm pump was designed and investigated. The pump uses a piezoelectric diaphragm transducer as the driving component, and two check valves located at the inlet and outlet to control the flow direction. The displacement of the transducer was first measured statically and dynamically. Then the vibration of check valves and the effects of chamber depth were investigated. Finally the pump performance was characterized. Maximum flow rate of 200 mL/min and pressure head of 5 mH2O can be achieved. 2013-08-23T03:59:42Z 2019-12-06T19:44:27Z 2013-08-23T03:59:42Z 2019-12-06T19:44:27Z 2012 2012 Journal Article Li, T., Goh, C. F.,& Ma, J. (2012). Development of Piezoelectric Diaphragm Pump. Solid State Phenomena, 18518-20. https://hdl.handle.net/10356/97598 http://hdl.handle.net/10220/13208 10.4028/www.scientific.net/SSP.185.18 en Solid state phenomena |
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In the present work, a piezoelectric diaphragm pump was designed and investigated. The pump uses a piezoelectric diaphragm transducer as the driving component, and two check valves located at the inlet and outlet to control the flow direction. The displacement of the transducer was first measured statically and dynamically. Then the vibration of check valves and the effects of chamber depth were investigated. Finally the pump performance was characterized. Maximum flow rate of 200 mL/min and pressure head of 5 mH2O can be achieved. |
| author2 |
School of Materials Science & Engineering |
| author_facet |
School of Materials Science & Engineering Li, Tao Goh, Chin Foo Ma, Jan |
| format |
Article |
| author |
Li, Tao Goh, Chin Foo Ma, Jan |
| spellingShingle |
Li, Tao Goh, Chin Foo Ma, Jan Development of piezoelectric diaphragm pump |
| author_sort |
Li, Tao |
| title |
Development of piezoelectric diaphragm pump |
| title_short |
Development of piezoelectric diaphragm pump |
| title_full |
Development of piezoelectric diaphragm pump |
| title_fullStr |
Development of piezoelectric diaphragm pump |
| title_full_unstemmed |
Development of piezoelectric diaphragm pump |
| title_sort |
development of piezoelectric diaphragm pump |
| publishDate |
2013 |
| url |
https://hdl.handle.net/10356/97598 http://hdl.handle.net/10220/13208 |
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1681056519499546624 |