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    Method and system for testing filter element performance
    1.
    发明授权
    Method and system for testing filter element performance 有权
    测试过滤元件性能的方法和系统

    公开(公告)号：US09435260B2

    公开(公告)日：2016-09-06

    申请号：US14099249

    申请日：2013-12-06

    申请人： BHA Altair, LLC

    发明人： Stephen David Hiner ,  Bradly Aaron Kippel ,  Paul Sherwood Bryant ,  Giorgio Marchetti ,  Philippe Claudon

    IPC分类号： G01N15/08 ,  F02C7/052

    CPC分类号： F02C7/052 ,  B01D2273/18 ,  F05D2260/83

    摘要： A system for testing at least one air filter element is provided. The system includes a test rig, wherein the test rig includes an elongated duct, and at least one measurement device coupled to the duct. The at least one measurement device is configured to measure at least one characteristic representative of a condition within the duct. At least one air filter element is coupled within the test rig. At least one first salt spray test is performed on the at least one air filter element. The collected salt spray water and equivalent amount of dry salt remaining in the test rig are quantified. At least one second salt spray test is performed on the at least one air filter element, wherein the at least one air filter element is dust loaded prior to the at least one second salt spray test.

    摘要翻译： 提供了一种用于测试至少一个空气过滤元件的系统。 该系统包括一个测试台，其中测试台包括一个细长的管道，以及至少一个连接到管道上的测量装置。 所述至少一个测量装置被配置成测量代表管道内的状况的至少一个特性。 至少一个空气过滤元件连接在测试台内。 在至少一个空气过滤元件上进行至少一次第一次盐雾试验。 收集的盐水和剩余在试验台中的等量的干盐进行定量。 在至少一个空气过滤器元件上执行至少一次第二次盐雾试验，其中在至少一次第二次盐雾试验之前，至少一个空气过滤器元件被灰尘负载。

    Systems and Methods for Managing Turbine Intake Filters
    2.
    发明申请
    Systems and Methods for Managing Turbine Intake Filters 有权
    用于管理汽轮机进气过滤器的系统和方法

    公开(公告)号：US20150135948A1

    公开(公告)日：2015-05-21

    申请号：US14082995

    申请日：2013-11-18

    申请人： BHA Altair, LLC

    发明人： Paul Sherwood Bryant ,  Steve Hiner

    IPC分类号： F01D25/32 ,  B01D46/00 ,  B01D46/44

    CPC分类号： B01D46/444 ,  B01D46/0068 ,  B01D46/0086 ,  B01D2279/60 ,  F01D21/10 ,  F01D21/14 ,  F02C7/052

    摘要： Certain embodiments herein relate to systems and methods for managing turbine intake filters. In one embodiment, a system can include at least one memory configured to store computer-executable instructions and at least one controller configured to access the at least one memory and execute the computer-executable instructions. The instructions may be configured to monitor an indication associated with air flow through at least one filter of a turbine intake system. The instructions may be further configured to facilitate in the execution of at least management task of the turbine intake system, based at least in part on the indication of air flow through the filter.

    摘要翻译： 本文中的某些实施例涉及用于管理涡轮进气过滤器的系统和方法。 在一个实施例中，系统可以包括被配置为存储计算机可执行指令的至少一个存储器和被配置为访问至少一个存储器并执行计算机可执行指令的至少一个控制器。 指令可以被配置为监测与通过涡轮进气系统的至少一个过滤器的空气流相关联的指示。 该指令可进一步被配置为至少部分地基于通过过滤器的空气流的指示，促进至少执行涡轮进气系统的管理任务。

    Filter assembly including pleat tip shapes
    3.
    发明授权
    Filter assembly including pleat tip shapes 有权

    公开(公告)号：US10215093B2

    公开(公告)日：2019-02-26

    申请号：US15158392

    申请日：2016-05-18

    申请人： BHA Altair, LLC

    发明人： Paul Sherwood Bryant ,  Hongyi Zhou

    IPC分类号： F02C7/055 ,  F02C7/052 ,  B01D46/52

    摘要： Solutions for efficiently filtering air for a machine are disclosed. In one embodiment, a filter element for a filter assembly of a rotary machine is provided. The filter element includes: a first set of pleats, each pleat including a first tip radius and a first spacing; and a second set of pleats, each pleat including a second tip radius and a second spacing, wherein the first and second set of pleats are positioned upon a continuous filter media.

    Systems and methods for managing turbine intake filters
    5.
    发明授权
    Systems and methods for managing turbine intake filters 有权
    涡轮进气过滤器的系统和方法

    公开(公告)号：US09387426B2

    公开(公告)日：2016-07-12

    申请号：US14082995

    申请日：2013-11-18

    申请人： BHA Altair, LLC

    发明人： Paul Sherwood Bryant ,  Steve Hiner

    IPC分类号： B01D46/00 ,  F02C7/05 ,  B01D46/44 ,  F01D21/10 ,  F01D21/14 ,  F02C7/052

    CPC分类号： B01D46/444 ,  B01D46/0068 ,  B01D46/0086 ,  B01D2279/60 ,  F01D21/10 ,  F01D21/14 ,  F02C7/052

    摘要： Certain embodiments herein relate to systems and methods for managing turbine intake filters. In one embodiment, a system can include at least one memory configured to store computer-executable instructions and at least one controller configured to access the at least one memory and execute the computer-executable instructions. The instructions may be configured to monitor an indication associated with air flow through at least one filter of a turbine intake system. The instructions may be further configured to facilitate in the execution of at least management task of the turbine intake system, based at least in part on the indication of air flow through the filter.

    摘要翻译： 本文中的某些实施例涉及用于管理涡轮进气过滤器的系统和方法。 在一个实施例中，系统可以包括被配置为存储计算机可执行指令的至少一个存储器和被配置为访问至少一个存储器并执行计算机可执行指令的至少一个控制器。 指令可以被配置为监测与通过涡轮进气系统的至少一个过滤器的空气流相关联的指示。 该指令可进一步被配置为至少部分地基于通过过滤器的空气流的指示，促进至少执行涡轮进气系统的管理任务。

    METHOD AND SYSTEM FOR TESTING FILTER ELEMENT PERFORMANCE
    7.
    发明申请
    METHOD AND SYSTEM FOR TESTING FILTER ELEMENT PERFORMANCE 有权
    用于测试过滤器元件性能的方法和系统

    公开(公告)号：US20150159603A1

    公开(公告)日：2015-06-11

    申请号：US14099249

    申请日：2013-12-06

    申请人： BHA Altair, LLC

    发明人： Stephen David Hiner ,  Bradly Aaron Kippel ,  Paul Sherwood Bryant ,  Giorgio Marchetti ,  Philippe Claudon

    IPC分类号： F02M35/10

    CPC分类号： F02C7/052 ,  B01D2273/18 ,  F05D2260/83

    摘要： A system for testing at least one air filter element is provided. The system includes a test rig, wherein the test rig includes an elongated duct, and at least one measurement device coupled to the duct. The at least one measurement device is configured to measure at least one characteristic representative of a condition within the duct. At least one air filter element is coupled within the test rig. At least one first salt spray test is performed on the at least one air filter element. The collected salt spray water and equivalent amount of dry salt remaining in the test rig are quantified. At least one second salt spray test is performed on the at least one air filter element, wherein the at least one air filter element is dust loaded prior to the at least one second salt spray test.

    摘要翻译： 提供了一种用于测试至少一个空气过滤元件的系统。 该系统包括一个测试台，其中测试台包括一个细长的管道，以及至少一个连接到管道上的测量装置。 所述至少一个测量装置被配置成测量代表管道内的状况的至少一个特性。 至少一个空气过滤元件连接在测试台内。 在至少一个空气过滤元件上进行至少一次第一次盐雾试验。 收集的盐水和剩余在试验台中的等量的干盐进行定量。 在至少一个空气过滤器元件上执行至少一次第二次盐雾试验，其中在至少一次第二次盐雾试验之前，至少一个空气过滤器元件被灰尘负载。

    Systems and Methods for Managing Turbine Intake Filters
    8.
    发明申请
    Systems and Methods for Managing Turbine Intake Filters 审中-公开
    用于管理汽轮机进气过滤器的系统和方法

    公开(公告)号：US20150135947A1

    公开(公告)日：2015-05-21

    申请号：US14082926

    申请日：2013-11-18

    申请人： BHA Altair, LLC

    发明人： Paul Sherwood Bryant ,  Michelle Fullerton Simpson

    IPC分类号： F02C7/057 ,  F02C7/05

    CPC分类号： F02C7/057 ,  F02C7/05 ,  F02C7/052 ,  F05D2260/607

    摘要： Certain embodiments herein relate to systems and methods for managing turbine intake filters. In one embodiment, a system can include at least one memory configured to store computer-executable instructions and at least one control device configured to access the at least one memory and execute the computer-executable instructions. The instructions may be configured to receive information associated with a filter and identify the filter based at least in part on the information received. The instructions may be further configured to pulse the filter based at least in part on the information received.

    摘要翻译： 本文中的某些实施例涉及用于管理涡轮进气过滤器的系统和方法。 在一个实施例中，系统可以包括被配置为存储计算机可执行指令的至少一个存储器和被配置为访问至少一个存储器并执行计算机可执行指令的至少一个控制设备。 指令可以被配置为接收与过滤器相关联的信息，并且至少部分地基于所接收的信息来识别过滤器。 所述指令还可以被配置为至少部分地基于所接收的信息来脉冲过滤器。

    METHODS FOR USE IN TESTING GAS TURBINE FILTERS
    10.
    发明申请
    METHODS FOR USE IN TESTING GAS TURBINE FILTERS 审中-公开
    用于测试气体涡轮过滤器的方法

    公开(公告)号：US20150159553A1

    公开(公告)日：2015-06-11

    申请号：US14097884

    申请日：2013-12-05

    申请人： BHA Altair, LLC

    发明人： Brad Aaron Kippel ,  Stephen David Hiner ,  Paul Sherwood Bryant ,  Giorgio Marchetti

    IPC分类号： F02C7/04 ,  B01D46/42 ,  G01N25/72

    CPC分类号： G01N25/72 ,  B01D46/4263 ,  B01D2273/18 ,  F02C7/055 ,  F05D2260/83

    摘要： Methods of testing gas turbine filter elements under high or low temperature operating environments are provided. In one aspect, the method includes performing a fractional efficiency test on a filter. The method also includes heating or cooling the filter to a temperature that is higher or lower than an ambient temperature. The method further includes performing a second fractional efficiency test on the filter after the filter has been heated or cooled for a period of time at the temperature.

    摘要翻译： 提供了在高温或低温操作环境下测试燃气轮机滤芯的方法。 在一个方面，该方法包括对滤波器执行分数效率测试。 该方法还包括将过滤器加热或冷却至高于或低于环境温度的温度。 该方法还包括在过滤器已经在该温度下加热或冷却一段时间之后在过滤器上执行第二分数效率测试。