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Title:
FILTER CAKE OUTLET STRUCTURE AND SOLID-LIQUID SEPARATION DEVICE PROVIDED WITH FILTER CAKE OUTLET STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2011/161767
Kind Code:
A1
Abstract:
Provided is a filter cake outlet structure which is configured to be securely fitted in the opening ends of various types of filtration devices, which is provided with a first stage contraction section (A) and a second stage contraction section (B), and which produces filter cake having very low moisture content due to the action of two-stage filtration.

Inventors:
ARAI KOICHI (JP)
Application Number:
PCT/JP2010/060546
Publication Date:
December 29, 2011
Filing Date:
June 22, 2010
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Assignee:
ARAI MACHINERY CORP (JP)
ARAI KOICHI (JP)
International Classes:
B01D29/94; B01D29/25
Foreign References:
JPS6250894U1987-03-30
JPH11253709A1999-09-21
JPH05277794A1993-10-26
Attorney, Agent or Firm:
NIWA Hiroyuki et al. (JP)
Hiroyuki Niwa (JP)
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Claims:



 
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