Title:
MICRO-BUBBLE ACQUISITION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2020/034635
Kind Code:
A1
Abstract:
A micro-bubble acquisition apparatus, comprising a first body (1), the first body (1) being provided with a water inlet channel (2), a water outlet channel, a vortex chamber (3) connecting the water inlet channel (2) with the water outlet channel, and an air inlet channel (11) in communication with the vortex chamber (3), the axis of the vortex chamber (3) and the axis of the water inlet channel (2) being offset, the vortex chamber (3) being provided with a water inlet (12) in communication with the water inlet channel (2), and the water inlet (12) being arranged on the side of the axis of water inlet channel (2) facing away from the axis of the vortex chamber (3). The present apparatus can reduce obstruction to the water flow whilst avoiding increasing the volume of the micro-bubble acquisition apparatus.
Inventors:
XU ZHENGFENG (CN)
Application Number:
PCT/CN2019/078206
Publication Date:
February 20, 2020
Filing Date:
March 15, 2019
Export Citation:
Assignee:
JODEN INC (CN)
International Classes:
B01F3/04; B01F5/00; B01F5/06
Domestic Patent References:
| WO2016067278A1 | 2016-05-06 |
Foreign References:
| JP3202305U | 2016-01-28 | |||
| CN108905662A | 2018-11-30 | |||
| CN108939970A | 2018-12-07 | |||
| CN107583479A | 2018-01-16 |
Attorney, Agent or Firm:
JIAQUAN IP LAW FIRM (CN)
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