Title:
アトマイジングディスク及びそれを有するアトマイジング装置、ドローン
Document Type and Number:
Japanese Patent JP6906064
Kind Code:
B2
Abstract:
An atomizing disc, an atomizing device with the atomizing disc, and an unmanned aerial vehicle are provided. The atomizing disc includes: a bottom disc (1), an upper surface of the bottom disc (1) being provided with a liquid inlet space (b); and a plurality of ribs (2), the plurality of ribs (2) being disposed on the upper surface of the bottom disc (1) and being spaced apart in a circumferential direction of the bottom disc (1). A centrifugal flow passage (a) in communication with the liquid inlet space (b) is defined between two adjacent ribs (2) and the bottom disc (1). An end of a rib (2) close to an edge of the bottom disc (1) is provided with a first groove (5) penetrating a side portion of the rib (2) so as to cut fluid flowing through the centrifugal flow passage (a). The atomizing disc causes the particle size of discharged droplets to be smaller and causes spraying to be more uniform, thereby improving the spraying effect of the atomizing disc.
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Inventors:
李杰▲孫▼
李晟▲華▼
李晟▲華▼
Application Number:
JP2019566210A
Publication Date:
July 21, 2021
Filing Date:
June 28, 2018
Export Citation:
Assignee:
GUANGZHOU XAIRCRAFT TECHNOLOGY CO., LTD.
International Classes:
B05B17/00; B64C27/08; B64D1/18
Domestic Patent References:
| JP2012170837A |
Foreign References:
| CN205495915U | ||||
| WO2000059641A1 | ||||
| CN106216119A | ||||
| US20090212128 | ||||
| CN101254490A | ||||
| CN105253304A | ||||
| WO2011007405A1 |
Attorney, Agent or Firm:
Hiroe Associates Patent Office