摘要:
A filter cartridge including a frame that is formed of one or more fluid conductive members and has a fluid outlet and a plurality of spaced inlets; and a flexible fabric material that allows the flow of water therethrough, the flexible fabric material being connected to the frame in a manner defining an internal zone, whereby substantially all fluid entering the internal zone from an opposite side of the flexible fabric material passes therethrough; wherein, upon connection of the fluid outlet to a fluid intake system, fluid is drawn through the flexible fabric material into the internal zone, thereby filtering the fluid, and filtered fluid is drawn through the plurality of spaced inlets and passes to the fluid outlet for delivery into the fluid intake system. A system and method for filtering fluid intake are disclosed.
摘要:
A filter cartridge including a frame that is formed of one or more fluid conductive members and has a fluid outlet and a plurality of spaced inlets; and a flexible fabric material that allows the flow of water therethrough, the flexible fabric material being connected to the frame in a manner defining an internal zone, whereby substantially all fluid entering the internal zone from an opposite side of the flexible fabric material passes therethrough; wherein, upon connection of the fluid outlet to a fluid intake system, fluid is drawn through the flexible fabric material into the internal zone, thereby filtering the fluid, and filtered fluid is drawn through the plurality of spaced inlets and passes to the fluid outlet for delivery into the fluid intake system. A system and method for filtering fluid intake are disclosed.
摘要:
A filter canister including a frame; a sheet of flexible fabric material that allows the flow of water therethrough, the sheet of flexible fabric material being connected to the frame in a manner defining an internal zone whereby substantially all fluid entering the internal zone from an opposite side of the sheet of flexible fabric material passes therethrough; and a conduit having a first end located externally of the frame and a second end located within the internal zone defined by the sheet of flexible fabric material; wherein, upon connection of the first end of the conduit to a fluid intake system, fluid is drawn through the sheet of flexible fabric material into the internal zone, thereby filtering the fluid, and filtered fluid is drawn through the second end of the conduit for delivery into the fluid intake system. A system and method for filtering fluid intake water are disclosed.
摘要:
The present invention relates to an anchoring system for a containment/exclusion boom (10), the anchoring system including: a Y-panel member (22) which is adapted to be connected to a curtain (20) of a containment/exclusion boom (10), said Y-panel member comprising a first skirt panel (23) and a second skirt panel (23') each having their proximal ends joined together and each having a distal end (30, 30'); and means (32) for maintaining the distall ends of the first and second skirt panels substantially against the floor of a body of water upon introduction of the anchoring system into the body of water. Also disclosed are a containment/exclusion boom (10) which includes an anchoring system of the present invention and a method of containing/excluding contaminants from passage from one side to another side of a boom through the use thereof.
摘要:
An attachment (10) to a drainage hose (40) for use on a stockpiling barge that includes: a fluid pervious bag (12) formed of a flexible fabric material, the fluid pervious bag having an open end and a closed end, a ballast material (30) attached to or retained within the closed end of the fluid pervious bag, and means (28) for securing the open end of the fluid pervious bag.
摘要:
A boom curtain includes an upper portion (16) for connection to a support system (11) and a main portion (14) formed of a sheet of flexible material that allows the flow of water therethrough. The main portion includes a plurality of pleats (20) that increase the surface area of the curtain relative to the linear area.
摘要:
The present invention relates to an anchoring system for a containment/exclusion boom (10), the anchoring system including: a Y-panel member (22) which is adapted to be connected to a curtain (20) of a containment/exclusion boom (10), said Y-panel member comprising a first skirt panel (23) and a second skirt panel (23') each having their proximal ends joined together and each having a distal end (30, 30'); and means (32) for maintaining the distall ends of the first and second skirt panels substantially against the floor of a body of water upon introduction of the anchoring system into the body of water. Also disclosed are a containment/exclusion boom (10) which includes an anchoring system of the present invention and a method of containing/excluding contaminants from passage from one side to another side of a boom through the use thereof.
摘要:
The present invention relates to a method of controlling movement of suspended particulates or marine life in a body of water. The method includes introducing into the body of water containing suspended particulates or marine life a containment/exclusion boom having a curtain formed of a flexible fabric that controls the passage of suspended particulates or marine life through the curtain and injecting a gas into the water in a manner effective substantially to remove fouling material from the curtain. Further, the present invention relates to a method of cleaning fouling material from a boom curtain suspended in a body of water, a containment/exclusion boom for controlling movement of suspended particulates or marine life in a body of water, and use of the boom of the present invention for filtering intake water or reducing transmission of energy of the shock wave of an underwater explosion.
摘要:
A boom support arm that includes: a frame having a coupling positioned above a high water level; a support arm having a first end and a second end, the first end being pivotally coupled to the coupling on the frame for pivotal movement of the second end of the support arm between the high water level and a low water level; and a flotation assembly connected to the second end of the support arm. Use of the boom support arm in combination with a floating boom system for inhibiting damage to a fixed terminus of the floating boom system is also disclosed.