B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
182/46
B01D 33/21 (2006.01) D21C 9/18 (2006.01)
Patent
CA 1090711
ABSTRACT OF THE DISCLOSURE The present invention comprises a filter apparatus for filtering a liquid comprising: tank means for containing therein a liquid to be filtered; an elongated hollow shaft rotatably mounted on said tank means; a plurality of disk filters arranged on said hollow shaft at spaced intervals along the length thereof and affixed to said hollow shaft for rotation therewith, said disk filters essentially comprising a generally circular config- uration having said hollow shaft extending through the central portion thereof, said disk filters being arranged to be at least partially submerged in the liquid contained in said tank means for passage therethrough upon rotation of said shaft; means on said disk filters defining hollow filtration sectors extending radially from said hollow shaft to the periphery of each of said disk filters, each of said hollow sectors having radially extend- ing opposed filtration faces through which liquid may pass into said filtration sectors, each of said filtration faces being defined by filter material operative to filter particulate matter from liquid passing therethrough into said filtration sectors; means defining flow holes in said shaft to place said hollow filtration sectors in flow communication with the hollow interior of said shaft; a slide member having a generally Y-shaped sectional configuration and extending longitudinally along said shaft within the hollow interior thereof, said slide member being affixed relative to said tank means and arranged to have said shaft rotate relative thereto; said slide member thereby defining the interior of said shaft into three interior chambers each adapted to be placed in flow communication with said filtration sectors through said flow holes upon rotation of said shaft relative to said slide member; a pair of end plates located on opposite ends of said shaft closing off said three interior chambers, with said three interior chambers thus extending continuously between said pair of end plates; and vacuum means connected to two of said interior chambers through at least one of said end plates to create a suction effect in said two chambers to draw liquid from said tank means through said filtration faces and into said two interior chambers to effect filtration thereof.
281756
Enso-Gutzeit Osakeyhtio
Marks & Clerk
LandOfFree
Disk filter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Disk filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Disk filter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-640563