公开(公告)号：US09084947B2

公开(公告)日：2015-07-21

申请号：US13651193

申请日：2012-10-12

申请人： Glenn Robert Price ,  Darwin Kiel ,  Marvin Weiss ,  Chadwick Robert Larson

发明人： Glenn Robert Price ,  Darwin Kiel ,  Marvin Weiss ,  Chadwick Robert Larson

IPC分类号： B01D17/025 ,  B01D17/02 ,  B01D21/24 ,  B01D17/00

CPC分类号： B01D17/0208 ,  B01D17/00 ,  B01D21/2411 ,  B01D21/2416 ,  B01D21/2427

摘要： Apparatus and methods for conveying a flow of oil-containing liquid into an oil separation skim tank, and a skim tank incorporating such apparatus and methods, are disclosed. One such apparatus includes at least one diffuser, the diffuser defining an intake opening configured to receive the flow of oil-containing liquid and an exhaust opening configured to convey the flow of oil-containing liquid into the skim tank. The diffuser is configured to cause the flow of oil-containing liquid to have a greater horizontal width at the exhaust opening than at the intake opening, while minimizing vertical divergence of the flow at the exhaust opening.

摘要翻译： 公开了用于将含油液体流输送到油分离脱脂罐中的装置和方法，以及包含这种装置和方法的脱脂罐。 一种这样的装置包括至少一个扩散器，扩散器限定被配置为接收含油液体流的进气开口和被构造成将含油液体流输送到脱脂罐中的排气口。 扩散器被配置为使得含油液体的流动在排气口处具有比在进气口处更大的水平宽度，同时使排气口处的流动的垂直发散最小化。

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。