公开(公告)号：US08550258B2

公开(公告)日：2013-10-08

申请号：US12881816

申请日：2010-09-14

申请人： Barry Bara ,  Jonathan Spence ,  Jim Lorentz ,  Trevor Lloyd Hilderman ,  Chadwich Robert Larson ,  Darwin Edward Kiel

发明人： Barry Bara ,  Jonathan Spence ,  Jim Lorentz ,  Trevor Lloyd Hilderman ,  Chadwich Robert Larson ,  Darwin Edward Kiel

IPC分类号： B01D21/24 ,  B01D21/00

CPC分类号： B01D21/2405 ,  B01D17/0214 ,  B01D21/0087 ,  B03D1/1412 ,  B03D1/1456 ,  B03D1/1493 ,  B03D1/24

摘要： A feedwell for a gravity separation vessel for introducing a feed stream such as oil sand slurry to the gravity separation vessel is provided comprising a walled member having an upper perimeter edge, a lower perimeter edge and a substantially continuous wall extending from the upper perimeter edge to the lower perimeter edge; an inlet for introducing the feed stream into the walled member positioned adjacent the substantially continuous wall; and a bottom floor having an opening and extending generally beneath the lower perimeter edge; whereby a perimeter of the opening is less than a perimeter of the walled member.

公开(公告)号：US20110062090A1

公开(公告)日：2011-03-17

申请号：US12881816

申请日：2010-09-14

申请人： BARRY BARA ,  JONATHAN SPENCE ,  JIM LORENTZ ,  TREVOR LLOYD HILDERMAN ,  CHADWICK ROBERT LARSON ,  DARWIN EDWARD KIEL

发明人： BARRY BARA ,  JONATHAN SPENCE ,  JIM LORENTZ ,  TREVOR LLOYD HILDERMAN ,  CHADWICK ROBERT LARSON ,  DARWIN EDWARD KIEL

IPC分类号： B01D21/02

CPC分类号： B01D21/2405 ,  B01D17/0214 ,  B01D21/0087 ,  B03D1/1412 ,  B03D1/1456 ,  B03D1/1493 ,  B03D1/24

摘要： A feedwell for a gravity separation vessel for introducing a feed stream such as oil sand slurry to the gravity separation vessel is provided comprising a walled member having an upper perimeter edge, a lower perimeter edge and a substantially continuous wall extending from the upper perimeter edge to the lower perimeter edge; an inlet for introducing the feed stream into the walled member positioned adjacent the substantially continuous wall; and a bottom floor having an opening and extending generally beneath the lower perimeter edge; whereby a perimeter of the opening is less than a perimeter of the walled member.

摘要翻译： 提供了一种用于将诸如油砂浆料的进料流引入重力分离容器的重力分离容器的进料井，其包括壁构件，所述壁构件具有上周边边缘，下周边边缘和从上周边延伸的基本上连续的壁， 下边缘边缘; 用于将进料流引入邻近基本上连续的壁定位的壁构件的入口; 以及底板，其具有开口并且大致在下周边边缘下方延伸; 由此开口的周边小于壁构件的周长。