JPS5511011A - Defoaning vane in mechanical defoaming apparatus - Google Patents

Defoaning vane in mechanical defoaming apparatus

Info

Publication number
JPS5511011A
JPS5511011A JP8292078A JP8292078A JPS5511011A JP S5511011 A JPS5511011 A JP S5511011A JP 8292078 A JP8292078 A JP 8292078A JP 8292078 A JP8292078 A JP 8292078A JP S5511011 A JPS5511011 A JP S5511011A
Authority
JP
Japan
Prior art keywords
upper plate
circumference
defoaming
lower plate
vane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP8292078A
Other languages
Japanese (ja)
Inventor
Tamitoshi Yamagata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MARUBISHI BAIONEJI KK
MARUBISHI RIKA SOUCHI KENKYUSH
Original Assignee
MARUBISHI BAIONEJI KK
MARUBISHI RIKA SOUCHI KENKYUSH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MARUBISHI BAIONEJI KK, MARUBISHI RIKA SOUCHI KENKYUSH filed Critical MARUBISHI BAIONEJI KK
Priority to JP8292078A priority Critical patent/JPS5511011A/en
Publication of JPS5511011A publication Critical patent/JPS5511011A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a powerful defoaming effect by rotating defoaming vanes of specified simensions at a relatively low speed as the agitator vanes for removing foams occurring in fermentation tank or the like.
CONSTITUTION: A disc 2, as an upper plate, is fastened to a rotatingshaft 1 by supporting with a boss 5. A plurality of vane plates 3 are fitted to the lower surface of this upper plate 2 radially, and a conical form having a circular opening A in the top is formed in a lower plate 4. Suppose the area of the opening A is Sa, the effective area of injection part consisting of the product of the closest distance between the upper plate 2 and lower plate 4 in the circumferential part B and the length of the circumference, Sb, and the effective area of suction part consisting of the product of distance D between upper plate 2 and lower plate 4 on the circumference of opening hole A and the length of circumference, Sc. By setting the ratio of Sb and Sa at 1 to 2, and that of Sb and Sc at 0.3 to 1, and the rotating speed of rotating shaft 1 at 1500 rpm, the defoaming power is extremely increased.
COPYRIGHT: (C)1980,JPO&Japio
JP8292078A 1978-07-10 1978-07-10 Defoaning vane in mechanical defoaming apparatus Pending JPS5511011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8292078A JPS5511011A (en) 1978-07-10 1978-07-10 Defoaning vane in mechanical defoaming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8292078A JPS5511011A (en) 1978-07-10 1978-07-10 Defoaning vane in mechanical defoaming apparatus

Publications (1)

Publication Number Publication Date
JPS5511011A true JPS5511011A (en) 1980-01-25

Family

ID=13787672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8292078A Pending JPS5511011A (en) 1978-07-10 1978-07-10 Defoaning vane in mechanical defoaming apparatus

Country Status (1)

Country Link
JP (1) JPS5511011A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146431A (en) * 1987-12-02 1989-06-08 Furuno Electric Co Ltd Radio receiver
US5792246A (en) * 1995-06-30 1998-08-11 Sumitomo Bakelite Company Limited Defoaming apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01146431A (en) * 1987-12-02 1989-06-08 Furuno Electric Co Ltd Radio receiver
JPH0447495B2 (en) * 1987-12-02 1992-08-04 Furuno Electric Co
US5792246A (en) * 1995-06-30 1998-08-11 Sumitomo Bakelite Company Limited Defoaming apparatus

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