Drag-reducing valveless piezoelectric pump with drag-reducing fluids
A valveless piezoelectric pump and bluff body technology, used in pumps, liquid varactor machines, pumps with flexible working elements, etc. problems, to achieve the effect of reducing the volume of the pump body, the structure is simple, and the structure and process are simplified
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0050] Such as figure 1 , figure 2 As shown, the baffle and flow resistance valveless piezoelectric pump of this embodiment includes a pump body side wall, a pump upper cover, and a pump base 2. The pump body side wall, pump upper cover, and pump base 2 collectively surround the sealed pump cavity 1 , The piezoelectric vibrator 3 is arranged in the pump cavity 1, and the side wall of the pump is provided with a first direct current tube 6 and a second direct current tube 6'that communicate the pump chamber 1 with the outside, the first direct current tube 6. The second direct current tube 6'is symmetrically arranged on the side wall of the pump; the piezoelectric vibrator 3 is arranged parallel to the pump base 2 and divides the pump cavity 1 into two independent areas, on the pump base 2 At least one bluff body 4 is provided, and the bluff body 4 can surround it and be perpendicular to the pump base 2 The center axis of the surface is rotatably arranged on the pump base 2. T...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com