公开(公告)号：US20080190835A1

公开(公告)日：2008-08-14

申请号：US11704917

申请日：2007-02-12

Applicant: Mark Kevin Addison

Inventor： Mark Kevin Addison

IPC: B01D24/40

CPC classification number: B01D24/24 ,  B01D24/40

Abstract: A filter system for clarifying water or wastewater. The filter system includes at least one filter compartment having at least one layer of filter media and an underdrain. The at least one layer of filter media removes impurities from the influent passing therethrough. An influent feed trough is operably associated with the filter compartment for directing influent to the filter compartment for subsequent filtration. Preferably, the influent feed trough is disposed outside of the filter compartment. Further, the influent feed trough preferably includes a bottom that is disposed above the at least one layer of filter media. A control member is provided to control the flow of liquid between the influent feed trough and the at least one filter compartment. The control member can be a weir plate or one of more chamfered surfaces. Alternatively, the control member could include both a weir plate and one or more chamfered surfaces operably associated with the weir plate. The control member is designed to provide a cost effective method of controlling the flow of influent between the influent feed trough and the filter compartment.

Abstract translation: 用于澄清水或废水的过滤系统。 过滤系统包括至少一个具有至少一层过滤介质和缺陷的过滤室。 至少一层过滤介质从通过其中的流入物去除杂质。 进水进料槽与过滤室可操作地连接，用于将流入物引导至过滤室用于随后的过滤。 优选地，流入式进料槽设置在过滤室的外部。 此外，流入料槽优选地包括设置在至少一层过滤介质上方的底部。 提供控制构件以控制流入进料槽和至少一个过滤室之间的液体流动。 控制构件可以是堰板或更多倒角表面之一。 或者，控制构件可以包括堰板和与堰板可操作地相关联的一个或多个倒角表面。 控制构件被设计成提供一种成本有效的方法来控制进水进料槽和过滤室之间的流入物流。

公开(公告)号：USD565148S1

公开(公告)日：2008-03-25

申请号：US29258594

申请日：2006-04-25

Applicant: Mark Kevin Addison

Designer： Mark Kevin Addison

公开(公告)号：USD519601S1

公开(公告)日：2006-04-25

申请号：US29213398

申请日：2004-09-17

Applicant: Mark Kevin Addison

Designer： Mark Kevin Addison

公开(公告)号：US07771597B2

公开(公告)日：2010-08-10

申请号：US11704917

申请日：2007-02-12

Applicant: Mark Kevin Addison

Inventor： Mark Kevin Addison

IPC: B01D24/40

CPC classification number: B01D24/24 ,  B01D24/40

Abstract: A filter system for clarifying water or wastewater. The filter system includes at least one filter compartment having at least one layer of filter media and an underdrain. The at least one layer of filter media removes impurities from the influent passing therethrough. An influent feed trough is operably associated with the filter compartment for directing influent to the filter compartment for subsequent filtration. Preferably, the influent feed trough is disposed outside of the filter compartment. Further, the influent feed trough preferably includes a bottom that is disposed above the at least one layer of filter media. A control member is provided to control the flow of liquid between the influent feed trough and the at least one filter compartment. The control member can be a weir plate or one of more chamfered surfaces. Alternatively, the control member could include both a weir plate and one or more chamfered surfaces operably associated with the weir plate. The control member is designed to provide a cost effective method of controlling the flow of influent between the influent feed trough and the filter compartment.

Abstract translation: 用于澄清水或废水的过滤系统。 过滤系统包括至少一个具有至少一层过滤介质和缺陷的过滤室。 至少一层过滤介质从通过其中的流入物去除杂质。 进水进料槽与过滤室可操作地连接，用于将流入物引导至过滤室用于随后的过滤。 优选地，流入式进料槽设置在过滤室的外部。 此外，流入料槽优选地包括设置在至少一层过滤介质上方的底部。 提供控制构件以控制流入进料槽和至少一个过滤室之间的液体流动。 控制构件可以是堰板或更多倒角表面之一。 或者，控制构件可以包括堰板和与堰板可操作地相关联的一个或多个倒角表面。 控制构件被设计成提供一种成本有效的方法来控制进水进料槽和过滤室之间的流入物流。