公开(公告)号：EP2651830B1

公开(公告)日：2018-11-14

申请号：EP11848392.4

申请日：2011-12-09

Applicant: FLSmidth A/S

Inventor： LAROS, Timothy John ,  BACZEK, Frank Andrew

IPC: C02F1/00 ,  B01D21/06 ,  B01D21/00 ,  B01D21/08 ,  B01D21/24

CPC classification number: B01D21/0024 ,  B01D21/06 ,  B01D21/08 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/2488

Abstract: An open-channel infeed conduit of a feed dilution system of a thickener/clarifier settling tank is provided with orifices between its upstream inlet end and its outlet end. The orifices are positioned proximate to and in fluid communication with the clarified liquid phase in the tank to draw clarified liquid from the tank into the conduit responsive to or by virtue of momentum transfer between the flow of the liquid slurry feed stream in the conduit and the clarified liquid in the tank.

公开(公告)号：EP2651830A1

公开(公告)日：2013-10-23

申请号：EP11848392.4

申请日：2011-12-09

Applicant: FLSmidth A/S

Inventor： LAROS, Timothy John ,  BACZEK, Frank Andrew

IPC: C02F1/00

CPC classification number: B01D21/0024 ,  B01D21/06 ,  B01D21/08 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/2488

Abstract: An open-channel infeed conduit of a feed dilution system of a thickener/clarifier settling tank is provided with orifices between its upstream inlet end and its outlet end. The orifices are positioned proximate to and in fluid communication with the clarified liquid phase in the tank to draw clarified liquid from the tank into the conduit responsive to or by virtue of momentum transfer between the flow of the liquid slurry feed stream in the conduit and the clarified liquid in the tank.

公开(公告)号：WO2012082530A1

公开(公告)日：2012-06-21

申请号：PCT/US2011/064060

申请日：2011-12-09

Applicant: FLSMIDTH A/S ,  LAROS, Timothy John ,  BACZEK, Frank Andrew

Inventor： LAROS, Timothy John ,  BACZEK, Frank Andrew

IPC: C02F1/00

CPC classification number: B01D21/0024 ,  B01D21/06 ,  B01D21/08 ,  B01D21/2411 ,  B01D21/2427 ,  B01D21/2488

Abstract: An open-channel infeed conduit of a feed dilution system of a thickener/clarifier settling tank is provided with orifices between its upstream inlet end and its outlet end. The orifices are positioned proximate to and in fluid communication with the clarified liquid phase in the tank to draw clarified liquid from the tank into the conduit responsive to or by virtue of momentum transfer between the flow of the liquid slurry feed stream in the conduit and the clarified liquid in the tank.

Abstract translation: 增稠器/澄清池沉淀池的进料稀释系统的开放通道进料管道在其上游入口端和其出口端之间设有孔口。 孔口定位成与罐中的澄清液相接近并与流体连通，以将澄清的液体从罐中引入管道中，以响应于或通过在管道中的液体浆料进料流的流动之间的动量传递和 在罐中澄清液体。