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Title:
DEFOAMING APPARATUS, DEFOAMING METHOD, AND LIQUID POOLING TANK USING THE SAME
Document Type and Number:
Japanese Patent JP2008296130
Kind Code:
A
Abstract:

To provide a defoaming apparatus, which can cause foams formed on a liquid surface to disappear effectively in mining and manufacturing fields such as metal refining, industrial waste treatments, chemical industries, and food-processing industries, a deforming method, and a liquid pooling tank using the same.

The defoaming apparatus 20 which causes the foams F foaming up from a solution L to disappear is provided. The apparatus comprises a plurality of blades 22 formed radially on a rotating shaft 24 and at the same time, rotatable in its axis line direction, the rotating shaft 24 transmitting a turning force to the blades 22, and a drive part 26 to rotate the rotating shaft 24. The blades 22 are arranged on a foam area formed on the upper part of the solution L.


Inventors:
OKADA SATOSHI
SOGO TOSHIKI
Application Number:
JP2007144917A
Publication Date:
December 11, 2008
Filing Date:
May 31, 2007
Export Citation:
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Assignee:
MITSUBISHI MATERIALS CORP
International Classes:
B01D19/02
Domestic Patent References:
JPH0910507A1997-01-14
JPH09131502A1997-05-20
JPH0975610A1997-03-25
JP2002219306A2002-08-06
JPH031400U1991-01-09
JP2002018204A2002-01-22
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Masakazu Aoyama
Yasuhiko Murayama
Noriko Yanai