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Patent Searching and Data


Title:
MICRO BUBBLE GENERATING METHOD AND MICRO BUBBLE GENERATING APPARATUS
Document Type and Number:
Japanese Patent JP2012157789
Kind Code:
A
Abstract:

To provide a micro bubble generating method and apparatus for stably supplying micro bubbles of good quality.

Liquid is kept at a predetermined temperature, and micro bubbles are generated from a mixture of the liquid and gas. Consequently, good-quality micro bubbles are generated. When the micro bubbles are used for component washing or waste water purification by utilizing characteristics of micro bubbles, a high washing and cleaning effect is exhibited. Particularly, when the liquid temperature is set to 30-40°C, the charging property of the micro bubbles is improved, and dirt absorbing performance is improved.


Inventors:
TANIMURA RYUICHI
ADACHI YUKIO
SUGANO TOYOAKI
OTSUKI KAZUYUKI
Application Number:
JP2011000016990
Publication Date:
August 23, 2012
Filing Date:
January 28, 2011
Export Citation:
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Assignee:
NITTO SEIKO KK
International Classes:
B01F3/04; B01F1/00; B01F5/20; B01F15/06; C02F1/72
Domestic Patent References:
JP2006272096A2006-10-12
JP2008168221A2008-07-24
JPH11197658A1999-07-27
JPH08215270A1996-08-27
JP2010201397A2010-09-16
JP2007289903A2007-11-08
Foreign References:
EP0574051A11993-12-15
US5772731A1998-06-30