Title:
スラリー脱水のための装置および方法
Document Type and Number:
Japanese Patent JP2009526643
Kind Code:
A
Abstract:
A system for dewatering a stream of slurry has a first and a second separator. The first separator removes objects above a first size, to produce a stream of primary treated slurry. The second separator removes objects above a second size from the primary treated stream, the second size being smaller than the first size. Optionally, a third separator removes objects above a yet smaller third size from the stream of secondary treated slurry. The first separator has a plurality of sieve mat supports alternately connected to a main support frame section and a movable support frame section so that the flexible sieve mat can be agitated by the movable support frame section, a collector being provided for collecting the primary treated slurry passing through the flexible sieve mat. In an optional step, water contained in the separated solids is removed.
Inventors:
Hodges Michael Kent
Campbell Rally Dee
Campbell Rally Dee
Application Number:
JP2008554848A
Publication Date:
July 23, 2009
Filing Date:
February 16, 2007
Export Citation:
Assignee:
GENESIS FLUID SOLUTIONS LLC
International Classes:
C02F11/00; B01D61/14; B03B5/00; B03B7/00; B63B25/02; C02F11/12; E02F3/88; E02F7/00
Domestic Patent References:
| JP2003532534A | 2003-11-05 | |||
| JP2003334579A | 2003-11-25 | |||
| JPS56121797U | 1981-09-17 | |||
| JP2002173957A | 2002-06-21 | |||
| JP2003251109A | 2003-09-09 |
Attorney, Agent or Firm:
Masanori Sugawara