B01D35/28

Fluid intake screen

A screen for intake of fluid. The screen includes parallel and spaced rods, filtration material, a fitting, and structural members. The rods may be distributed in a cylindrical configuration. The filtration material, which can be spirally wrapped wire, is disposed around the rods to define an interior volume. The fitting is disposed at an end of the rods and adjacent to the filtration material. Each structural member, which can be elongated bars, is interposed between adjacent rods. The structural members are welded to the adjacent rods, and the adjacent rods and the structural members are welded to the fitting to increase the effective weld area, the tensile strength of the connection, and potentially the overall strength of the screen. The screen may be used for a variety of fluids and installations, and is particularly suited to use in water wells.

Fluid intake screen

A screen for intake of fluid. The screen includes parallel and spaced rods, filtration material, a fitting, and structural members. The rods may be distributed in a cylindrical configuration. The filtration material, which can be spirally wrapped wire, is disposed around the rods to define an interior volume. The fitting is disposed at an end of the rods and adjacent to the filtration material. Each structural member, which can be elongated bars, is interposed between adjacent rods. The structural members are welded to the adjacent rods, and the adjacent rods and the structural members are welded to the fitting to increase the effective weld area, the tensile strength of the connection, and potentially the overall strength of the screen. The screen may be used for a variety of fluids and installations, and is particularly suited to use in water wells.

Debris strainer for gas turbine engine cooling flow

A gas turbine engine includes an engine static structure that provides a flow path. A metering hole is provided in the engine static structure. A strainer is arranged over the metering hole. The strainer includes multiple holes that have a total area that is greater than a metering hole area.

Debris strainer for gas turbine engine cooling flow

A gas turbine engine includes an engine static structure that provides a flow path. A metering hole is provided in the engine static structure. A strainer is arranged over the metering hole. The strainer includes multiple holes that have a total area that is greater than a metering hole area.

Apparatus and method to remove solids from material lift off post process solvents

An apparatus and method for removing post MLO (Material Lift Off) materials from a recycle solvent stream utilize a space efficient design and in a fashion that greatly reduces equipment downtime to maintenance and in a health friendly fashion.

Apparatus and method to remove solids from material lift off post process solvents

An apparatus and method for removing post MLO (Material Lift Off) materials from a recycle solvent stream utilize a space efficient design and in a fashion that greatly reduces equipment downtime to maintenance and in a health friendly fashion.

Radial seal air filter

Various example embodiments relate to a filtration system. The filtration system comprises a housing having a first housing end and a second housing end. The housing defines a central compartment therein. The housing comprises a first alignment portion disposed on the first housing end. The filtration system further comprises a filter element positioned within the central compartment of the housing. The filter element has a first filter end and a second filter end. The filter element comprises filter media and a second alignment portion disposed on the first filter end. The second alignment portion is complementary to the first alignment portion. The installation of the filter element within the housing causes the first alignment surface and the second alignment surface to align to provide for engagement of a radial seal between the filter element and the housing.

Apparatus, system and method for combining modular repair plugs
10369501 · 2019-08-06 · ·

An apparatus and methods secure modular repair plugs to one another to repair different sized cells of a screen. A modular repair plug is configured to attach to another modular repair plug to create an extended modular repair plug. The modular repair plug can fit within a first, smaller cell, and the extended modular repair plug can fit within a larger second cell.

Apparatus, system and method for combining modular repair plugs
10369501 · 2019-08-06 · ·

An apparatus and methods secure modular repair plugs to one another to repair different sized cells of a screen. A modular repair plug is configured to attach to another modular repair plug to create an extended modular repair plug. The modular repair plug can fit within a first, smaller cell, and the extended modular repair plug can fit within a larger second cell.

Extended shale shaker screen handle(s)
10364623 · 2019-07-30 · ·

This disclosure is generally drawn to systems, devices, apparatus, and/or methods related to shaker/filtration systems for drilling environments. Specifically, the disclosed systems, devices, apparatus, and/or methods relate to extended handles on screens used in shaker/filtration systems for drilling environments. In some examples, extended screen handle(s) may include a fastening portion and a handling portion. The fastening portion may be adapted to be coupled to a screen along a side of the screen, and the handling portion may be coupled to the fastening portion. The handling portion may extend above the screen and extend about 25-100% of the length of the side of the screen.