Title:
NANOSIZE BUBBLE GENERATOR, GAS INTRODUCTION RETAINING DEVICE, NANOSIZE BUBBLE GENERATING METHOD, AND GAS INTRODUCTION RETAINING METHOD
Document Type and Number:
Japanese Patent JP2019181335
Kind Code:
A
Abstract:
To provide a nanosize bubble generator which can efficiently generate a large amount of nanosize bubble water, and to provide a gas introduction retaining device using the nanosize bubble generator.SOLUTION: A nanosize bubble generator 100A includes: a storage tank 1 for storing a liquid; a gas discharge head 2 which is immersed in the liquid stored in the storage tank 1 and has micro-pores; gas supply means 3 which supplies a gas to the gas discharge head 2; and vibration means 4 which vibrates the gas discharge head 2 discharging the gas into the liquid relative to the liquid relatively and continuously. The nanosize bubble generator 100A includes a liquid inflow port 5 and a liquid outflow port 6 at the storage tank 1 and discharges the gas from the gas discharge head 2 into the liquid while causing the liquid to flow thereinto from the liquid inflow port 5 and flow out from the liquid outflow port 6.SELECTED DRAWING: Figure 1
Inventors:
KIRIISHI TAKESHI
KOBAYASHI MASASHI
YOSHIDA MASAMITSU
KOBAYASHI MASASHI
YOSHIDA MASAMITSU
Application Number:
JP2018072500A
Publication Date:
October 24, 2019
Filing Date:
April 04, 2018
Export Citation:
Assignee:
NAKANISHI METAL WORKS CO
International Classes:
B01F3/04; B01F11/02; B01F15/02
Domestic Patent References:
| JP2003265939A | 2003-09-24 | |||
| JP2002079238A | 2002-03-19 | |||
| JPS5046564A | 1975-04-25 | |||
| JP2010149041A | 2010-07-08 | |||
| JP2008279424A | 2008-11-20 | |||
| JP2014217813A | 2014-11-20 | |||
| JP2003093858A | 2003-04-02 | |||
| JP2013123701A | 2013-06-24 |
Foreign References:
| US20150343399A1 | 2015-12-03 |
Attorney, Agent or Firm:
Katsunori Sugimoto
Mitsuhiro Okada
Mitsuhiro Okada