Title:
MICRO-BUBBLE GENERATOR AND WATER TREATMENT EQUIPMENT HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2015/068989
Kind Code:
A1
Abstract:
The present invention relates to a micro-bubble generator capable of purifying contaminated water by generating micro-bubbles at atmospheric pressure and supplying the micro-bubbles in the water, and water treatment equipment using the same. The micro-bubble generator according to the present invention comprises: a case having an inlet chamber and a suction hole formed therein; an air supply pipe for supplying air to the inlet chamber; a water pump installed on the inside of the case, for pumping a water-air mixed fluid made by mixing water and air; and a disperser. The disperser comprises: a spray head having an outlet which is connected to a connection flow path on the inside of the case in order to spray, to the outside of the case, the water-air mixed fluid flowing along the connection flow path; an impaction plate installed in front of the outlet of the spray head so as to be separated from the outlet; a nozzle provided between the spray head and the impaction plate in order to spray, to the outside of the spray head, water and the micro-bubbles generated by colliding with the impaction plate after the water-air mixed fluid is discharged from the outlet.
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Inventors:
WOO KWANG JAE (KR)
KIM YEON GIL (KR)
KANG JUL KI (KR)
KIM DONG WOOK (KR)
KANG SUK HWAN (KR)
KIM JIN HO (KR)
KIM HYO SIK (KR)
KIM YEON GIL (KR)
KANG JUL KI (KR)
KIM DONG WOOK (KR)
KANG SUK HWAN (KR)
KIM JIN HO (KR)
KIM HYO SIK (KR)
Application Number:
PCT/KR2014/010428
Publication Date:
May 14, 2015
Filing Date:
November 03, 2014
Export Citation:
Assignee:
DAEWOONG ECOSYSTEMS AND SOLUTION (KR)
WOO KWANG JAE (KR)
WOO KWANG JAE (KR)
International Classes:
B01F5/00; B01F3/04; C02F1/74
Foreign References:
| KR100843970B1 | 2008-07-03 | |||
| JPH06285344A | 1994-10-11 | |||
| KR101220539B1 | 2013-01-23 | |||
| KR20070064246A | 2007-06-20 | |||
| JP2008049227A | 2008-03-06 |
Attorney, Agent or Firm:
LEE, DONG HEE (KR)
이동희 (KR)
이동희 (KR)
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