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    BEARING WEAR MONITORING DEVICE FOR CIRCULAR CLARIFIER DRIVE
    11.
    发明公开
    BEARING WEAR MONITORING DEVICE FOR CIRCULAR CLARIFIER DRIVE 审中-公开

    公开(公告)号：US20240102512A1

    公开(公告)日：2024-03-28

    申请号：US18271062

    申请日：2022-01-25

    Applicant: Evoqua Water Technologies LLC

    Inventor： Jeffrey P Germait ,  Allen Lepak

    IPC: F16C19/52 ,  G01M13/04

    CPC classification number: F16C19/522 ,  G01M13/04 ,  F16C2233/00 ,  F16C2320/00

    Abstract: A system for monitoring bearing wear in a circular clarifier drive is provided. The system includes a drive motor comprising at least one gear operatively coupled to at least a bridge platform, skimmer, and header of the circular clarifier drive. The at least one gear is rotatable within a housing of the circular clarifier drive on a plurality of bearings positioned therebetween. The system further includes at least one sensor constructed and arranged to measure a gap between at least one stop block of the housing and the at least one gear and determine if the measured gap is within a predetermined range. Methods of retrofitting a circular clarifier drive including a drive motor operatively coupled to at least one gear disposed within a housing and a plurality of bearings positioned between the at least one gear and the housing are also provided.

    Regenerative media filter with view window
    13.
    外观设计
    Regenerative media filter with view window 有权

    公开(公告)号：USD1007641S1

    公开(公告)日：2023-12-12

    申请号：US29799494

    申请日：2021-07-14

    Applicant: Evoqua Water Technologies LLC

    Designer： Krishna Kamath

    Abstract: FIG. 1 is a top plan view from the front of the filter;
    FIG. 2 is a left plan view of the filter;
    FIG. 3 is a front plan view of the filter;
    FIG. 4 is a right plan view of the filter;
    FIG. 5 is an isometric view from the front of the filter;
    FIG. 6 is a bottom plan view from the back of the filter;
    FIG. 7 is a top plan view from the back of the filter;
    FIG. 8 is a right plan view of the filter;
    FIG. 9 is a plan view from the back of the filter;
    FIG. 10 is a left plan view of the filter;
    FIG. 11 is an isometric view from the back of the filter; and,
    FIG. 12 is a bottom plan view from the back of the filter.
    The broken lines shown in the figures are for the purpose of illustrating portions of the regenerative media filter which form no part of the claimed design.

    COOLING POND WATER TREATMENT SYSTEM
    19.
    发明公开
    COOLING POND WATER TREATMENT SYSTEM 审中-公开

    公开(公告)号：US20230174405A1

    公开(公告)日：2023-06-08

    申请号：US18103470

    申请日：2023-01-30

    Applicant: Evoqua Water Technologies LLC

    Inventor： Carol Jones ,  Justin Wayne Higgs

    IPC: C02F9/00

    CPC classification number: C02F9/00 ,  C02F2103/023

    Abstract: A method of increasing operational efficiency of a power plant includes determining an average rate of accumulation of scale-forming compounds in a cooling water source, directing water from the cooling water source having a first concentration of scale forming compounds through a treatment system to produce a treated water having a lower concentration of scale-forming components than the first concentration by operating the treatment system with operating parameters selected such that a rate of removal of the scale-forming components from the water in the treatment system is greater than the average rate of accumulation of the scale-forming components, directing the treated water back into the cooling water source, and circulating water including the treated water from the cooling water source through a cooling system of the power plant.

    Universal heating power management system
    20.
    发明授权
    Universal heating power management system 有权

    公开(公告)号：US11589423B2

    公开(公告)日：2023-02-21

    申请号：US16755774

    申请日：2018-10-16

    Applicant: Evoqua Water Technologies LLC

    Inventor： Clinton W. Hulme

    IPC: C02F1/02 ,  H05B1/02 ,  C02F1/00 ,  C02F1/44 ,  C02F103/02

    Abstract: A heat power management system is disclosed for an alternating current (AC) power controller for use with portable reverse osmosis water purification systems requiring precise control of a heating action for an internal water heater coupled with energy savings and the reduction of AC line disturbances. The heat power management system is designed to operate with various international electrical systems while protecting such system from excessive current draws.

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