MACHINE FOAM CLEANING SYSTEM WITH INTEGRATED SENSING

    公开(公告)号:US20190323378A1

    公开(公告)日:2019-10-24

    申请号:US15957572

    申请日:2018-04-19

    IPC分类号: F01D25/00 B08B9/00

    摘要: A machine is cleaned by directing a foam detergent into the machine to remove contaminants from inside the machine. An effluent portion of the foam detergent exits from the machine with some of the contaminants. One or more of a turbidity, a salinity, an amount of total dissolved solids, or a concentration the contaminants in the effluent is measured. A cleaning time period during which the foam detergent is to be directed into the machine is determined based on the turbidity, the salinity, the amount of total dissolved solids, and/or the contaminant concentration that is measured from the effluent. The foam detergent continues to be directed into the machine during the cleaning time period, and the flow of the foam detergent into the machine is terminated on expiration of the time period.

    MACHINE FOAM CLEANING SYSTEM WITH INTEGRATED SENSING

    公开(公告)号:US20220298927A1

    公开(公告)日:2022-09-22

    申请号:US17830857

    申请日:2022-06-02

    IPC分类号: F01D25/00 B08B9/00

    摘要: A machine is cleaned by directing a foam detergent into the machine to remove contaminants from inside the machine. An effluent portion of the foam detergent exits from the machine with some of the contaminants. One or more of a turbidity, a salinity, an amount of total dissolved solids, or a concentration the contaminants in the effluent is measured. A cleaning time period during which the foam detergent is to be directed into the machine is determined based on the turbidity, the salinity, the amount of total dissolved solids, and/or the contaminant concentration that is measured from the effluent. The foam detergent continues to be directed into the machine during the cleaning time period, and the flow of the foam detergent into the machine is terminated on expiration of the time period.

    Machine foam cleaning system with integrated sensing

    公开(公告)号:US11371385B2

    公开(公告)日:2022-06-28

    申请号:US15957572

    申请日:2018-04-19

    IPC分类号: F01D25/00 B08B9/00 B08B3/00

    摘要: A machine is cleaned by directing a foam detergent into the machine to remove contaminants from inside the machine. An effluent portion of the foam detergent exits from the machine with some of the contaminants. One or more of a turbidity, a salinity, an amount of total dissolved solids, or a concentration the contaminants in the effluent is measured. A cleaning time period during which the foam detergent is to be directed into the machine is determined based on the turbidity, the salinity, the amount of total dissolved solids, and/or the contaminant concentration that is measured from the effluent. The foam detergent continues to be directed into the machine during the cleaning time period, and the flow of the foam detergent into the machine is terminated on expiration of the time period.

    INSPECTABLE COATINGS AND METHODS FOR USING

    公开(公告)号:US20210395535A1

    公开(公告)日:2021-12-23

    申请号:US16906691

    申请日:2020-06-19

    摘要: A coating including a plurality of indicator oxide nanoparticles, a binder, and a wetting agent. A sulfidation corrosion mitigation coating including: a sulfidation corrosion mitigation material, a binder, and a plurality of indicator oxide nanoparticles. An article including a metal alloy substrate having the sulfidation corrosion mitigation coating thereon is also provided. The sulfidation corrosion mitigation coating can include a first indicator layer containing indicator oxide nanoparticles disposed on the surface of the metal alloy substrate. Methods for inspection of an article having a coating containing a plurality of indicator oxide nanoparticles is also provided.