A device and method for removing debris from a process fluid are described herein. Specifically, a sanitary disc strainer includes a strainer body, a moveable guide rod assembly, moveable within the strainer body, a plurality of grooved discs stacked on the moveable guide rod assembly, and an actuator for moving the moveable guide rod assembly to compress and decompress the plurality of grooved discs.

Some embodiments are directed to a filter for use with a drain, the filter comprising: at least two external manifolds; and multiple vertical plates that each includes a tube connected to one of the at least two external manifolds, wherein two adjacent vertical plates of the multiple vertical plates are connected to different manifolds of the at least two manifolds, each of the multiple vertical plates also including at least one filter element, each of the at least one filter element including: at least two drains; and a cloth defining compartments configured such that the drain is insertable therein.

Filter arrangements comprising a plurality of radially arranged filters or radially arranged curved filters, each filter comprising a plurality of arms, each arm comprising a hollow tube, each hollow tube having a first end and a second end, and a tube inner fluid channel having an inner diameter; the filter further including a first tube connector, comprising a first hollow body having a first hollow body inner diameter, connected to, and in fluid communication with, the hollow tubes, and a second tube connector, comprising a second hollow body having a second hollow body inner diameter, connected to, and in fluid communication with, the first hollow body, and filter devices including filter arrangements, and methods of use are disclosed.

A technique facilitates construction of a wire-wrapped screen. A wrapping machine is operated with a sensor, e.g. a camera, positioned adjacent the wrapping machine while wire is wrapped to create the wire-wrapped screen. The sensor is used to obtain data on at least one parameter of the wire-wrapped screen during creation of the wire-wrapped screen. Data is provided to a controller in communication with the wrapping machine to improve the quality of the wire-wrapped screen. For example, data from the images obtained via the camera may be provided to the controller which is configured to determine slot width as the wire is wrapped. The controller is then able to provide feedback in real time to the wrapping machine so as to adjust the wrapping machine for maintaining a desired slot width.

The filter (1) according to the invention with vertical plates (2) includes plates (2) each including a tube (200) connected to an external manifold (5, 50, 51, 52), and said filter (1) is characterized in that it includes at least two external manifolds (5, 50, 51, 52), in that, for all the plates (2), two adjacent plates (2) are connected to two different external manifolds (5, 50, 51, 52) and in that each plate (2) includes at least one filter element (22), each filter element (22) being constituted of at least two drains (220) and a cloth (221), the (221) having compartments (222) in each of which a drain (220) is inserted. By not discharging two adjacent plates (2) at the same time, only one of the two facing cakes (6) is detached rather than both of them. The construction of these plates (2) enables low inflation of the cloth (221) during discharge and therefore limited movement of the cake (6). It is therefore possible to reduce the space provided between the plates (2) with no risk of causing jams fatal to the operation of the filter (1) when the cakes (6) fall off and with no risk of pressing the discharged cakes (6) onto the plates (2) during filtration. This makes it possible to increase the number of plates (2) in the filter (1).

The system relates to a disk filter for effectively preventing scale formation in a water treatment process, and to a water treatment apparatus and method using the same. The disk filter includes a housing having a cylindrical shape, a raw water inlet formed at a predetermined position on the side surface of the housing, a raw water outlet formed at a central region in the bottom of the housing, a backwash water outlet formed at a central region in the top of the housing, a ceramic filter provided in a circular disk shape inside the housing, and a scale formation inhibitor loaded in a flow channel formed inside the ceramic filter, wherein raw water introduced via the raw water inlet passes through the ceramic filter and then through the flow channel filled with the scale formation inhibitor, and is then discharged via the raw water outlet.

The system relates to a disk filter for effectively preventing scale formation in a water treatment process, and to a water treatment apparatus and method using the same. The disk filter includes a housing having a cylindrical shape, a raw water inlet formed at a predetermined position on the side surface of the housing, a raw water outlet formed at a central region in the bottom of the housing, a backwash water outlet formed at a central region in the top of the housing, a ceramic filter provided in a circular disk shape inside the housing, and a scale formation inhibitor loaded in a flow channel formed inside the ceramic filter, wherein raw water introduced via the raw water inlet passes through the ceramic filter and then through the flow channel filled with the scale formation inhibitor, and is then discharged via the raw water outlet.

A filter assembly is provided. The filter assembly includes a filter cartridge with a containment bag including a vent port and a support housing, including a split lid.

A filter assembly is provided. The filter assembly includes a filter cartridge with a containment bag including a vent port and a support housing, including a split lid.